[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Samuel Reshevsky"]
[Black "Joel Benjamin"]
[ECO "E92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "142"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Be2 O-O 6.Nf3 e5 7.Be3
Qe7 8.dxe5 dxe5 9.Nd5 Nxd5 10.cxd5 Rd8 11.O-O c6 12.Bc4 b5
13.Bb3 Bb7 14.Ng5 c5 15.d6 Rxd6 16.Bxf7+ Kh8 17.Qf3 Rf6 18.Qh3
h6 19.Rad1 Nc6 20.Rd7 Bc8 21.Rxe7 Bxh3 22.Rc7 Rc8 23.Rxc6
Rcxc6 24.Bd5 Bd7 25.Nf7+ Kh7 26.Nxe5 Rc7 27.Nxd7 Rxd7 28.Bxc5
Ra6 29.b4 Ra3 30.h4 h5 31.Rd1 Kh8 32.Rd2 Rc3 33.f4 Rc1+ 34.Kh2
Bf6 35.g3 Kg7 36.Rf2 a6 37.f5 Rd1 38.fxg6 R1xd5 39.exd5 Rxd5
40.Re2 a5 41.a3 Kxg6 42.Be7 Bxe7 43.Rxe7 axb4 44.axb4 Kf6
45.Re4 Kf5 46.Rf4+ Kg6 47.Kg2 Rd2+ 48.Kf3 Rd3+ 49.Kf2 Rd2+
50.Ke3 Rg2 51.Kf3 Rd2 52.g4 hxg4 53.Rxg4+ Kf6 54.Ke4 Rd1
55.Rg5 Rh1 56.Rh5 Kg6 57.Rxb5 Rxh4+ 58.Kd5 Kf5 59.Rb7 Rh1
60.b5 Rd1+ 61.Kc6 Rc1+ 62.Kb6 Ke6 63.Rh7 Kd6 64.Kb7 Rb1 65.b6
Rb2 66.Rh6+ Kd7 67.Rh1 Rd2 68.Rc1 Rd3 69.Kb8 Rd2 70.b7 Rb2
71.Ra1 Kc6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Kamran Shirazi"]
[ECO "A54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.Bg5 c6 6.e3 Be7 7.Qc2
h6 8.Bh4 Nh5 9.Bxe7 Qxe7 10.Be2 O-O 11.O-O Re8 12.Nxe5 Nxe5
13.Bxh5 Nxc4 14.Be2 Nb6 15.e4 f5 16.f3 fxe4 17.fxe4 Be6 18.b3
Kh8 19.Qd2 Bg8 20.Rf4 a5 21.Raf1 a4 22.Bh5 Red8 23.Bf7 axb3
24.Bxg8 Kxg8 25.axb3 Rf8 26.Rxf8+ Rxf8 27.Rxf8+ Qxf8 28.Ne2 d5
29.Qa5 dxe4 30.Qe5 Qf7 31.Qxe4 Qxb3 32.Qe8+ Kh7 33.Qe4+ Kh8
34.Nf4 Nd7 35.Qe8+ Kh7 36.Qg6+ Kg8 37.Ne6 Qe3+ 38.Kf1 Qc1+
39.Kf2 Qb2+ 40.Kf1 Qa1+ 41.Kf2 Qa2+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Walter Shawn Browne"]
[Black "Yehuda Gruenfeld"]
[ECO "E17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.Nc3 Ne4 7.Bd2
Bf6 8.O-O O-O 9.Rc1 c5 10.d5 exd5 11.cxd5 Nxd2 12.Nxd2 d6
13.a3 Na6 14.Nc4 Nc7 15.b4 cxb4 16.axb4 Ba6 17.Ne4 Be7 18.Ned2
Qd7 19.Nb3 Nb5 20.Ne3 Bb7 21.Qd3 g6 22.Rc6 Nc7 23.Rc2 Na6
24.Rc4 Bf6 25.Nd4 b5 26.Rcc1 Nxb4 27.Qxb5 Qxb5 28.Nxb5 Ba6
29.Nc7 Bxe2 30.Rfe1 Nd3 31.Nxa8 Rxa8 32.Rc2 Nxe1 33.Rxe2 Nxg2
34.Kxg2 Bd4 35.Nc4 Bc5 36.Ra2 Re8 37.Kf3 Re1 38.Na5 Rd1 39.Nb7
Bb6 40.Nxd6 Rxd5 41.Nc8 Rd8 42.Nxb6 axb6 43.Ke4 Kg7 44.Rb2 Rb8
45.Rb5 h5 46.Kf4 Kf6 47.f3 Rb7 48.h4 Rb8 49.g4 hxg4 50.fxg4
Rb7 51.h5 gxh5 52.gxh5 Rb8 53.Kg4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Salvatore Matera"]
[Black "Lawrence Day"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.Nf3 Nf6 2.g3 d6 3.d4 Nbd7 4.Bg2 e5 5.c4 Be7 6.O-O O-O 7.Nc3
c6 8.Qc2 Re8 9.b3 a6 10.Bb2 Bf8 11.e4 b5 12.Rfd1 exd4 13.Nxd4
Bb7 14.Nf5 b4 15.Na4 Qc7 16.Qd2 Re6 17.Qg5 Ne8 18.Rd2 h6
19.Qf4 c5 20.Ne3 Nef6 21.Nd5 Bxd5 22.cxd5 Re7 23.Rc1 Rae8
24.f3 g5 25.Qe3 Qb7 26.Qd3 g4 27.Re1 gxf3 28.Qxf3 Bg7 29.Qf4
Ne5 30.h3 Nh7 31.Rf1 Qc7 32.Kh2 Ng5 33.Qf5 Qd7 34.Nb6 Qxf5
35.exf5 Nh7 36.Rff2 Bf6 37.Bf1 Ng5 38.Bg2 Kg7 39.Bxe5 Bxe5
40.Nc4 Kf6 41.h4 Nh7 42.Kh3 Rd8 43.g4 Kg7 44.Rfe2 Bf6 45.Rxe7
Bxe7 46.Re2 Bf6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Gudmundur Sigurjonsson"]
[Black "Nick DeFirmian"]
[ECO "B92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "62"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3
Be7 8.O-O O-O 9.Be3 Be6 10.f4 exf4 11.Rxf4 Nc6 12.Nd5 Bxd5
13.exd5 Ne5 14.Rb4 Qc8 15.a4 Re8 16.Na5 Rb8 17.Ra3 Bd8 18.Rc3
Qd7 19.Nb3 Rc8 20.Rxc8 Qxc8 21.Bf2 a5 22.Rb5 Nc4 23.Bxc4 Qxc4
24.Rxb7 Nxd5 25.Qd3 Qxd3 26.cxd3 Nb4 27.d4 Nd3 28.Nd2 Bf6
29.Ne4 Nxf2 30.Nxf6+ gxf6 31.Kxf2 Re4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "John Fedorowicz"]
[Black "Rajan Ayyar"]
[ECO "E94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.O-O
e5 8.Qc2 Re8 9.d5 a5 10.b3 Nc5 11.Ne1 Rf8 12.Be3 Nfd7 13.Rd1
b6 14.a3 Na6 15.Rb1 f5 16.exf5 gxf5 17.f4 Qf6 18.Nb5 exf4
19.Bd4 Ne5 20.Nd3 f3 21.Bxf3 Bd7 22.Kh1 Qh6 23.Bg1 f4 24.Nxe5
Bxe5 25.Rbe1 Rae8 26.Qd1 Qg7 27.Re2 Bf5 28.Nd4 Nc5 29.Nxf5
Rxf5 30.b4 axb4 31.axb4 Nd7 32.Ra2 Bc3 33.Qb3 Bf6 34.Ra7 Ne5
35.Bxb6 Re7 36.Ra8+ Kf7 37.Bg1 Nxf3 38.Qxf3 Bc3 39.Qh3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Herman Claudius van Riemsdijk"]
[Black "Vlastimil Hort"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "60"]

1.e4 d6 2.d4 g6 3.Nf3 Bg7 4.h3 Nf6 5.Nbd2 O-O 6.Bd3 Nc6 7.c3
Nd7 8.b4 e5 9.b5 Ne7 10.O-O d5 11.Ba3 exd4 12.cxd4 dxe4
13.Nxe4 Re8 14.Rc1 Nd5 15.Re1 Nf4 16.d5 Nxd5 17.Bc4 c6 18.bxc6
bxc6 19.Bxd5 cxd5 20.Qxd5 Nb6 21.Qxd8 Rxd8 22.Be7 Rd5 23.Nf6+
Bxf6 24.Bxf6 Bxh3 25.Re7 Be6 26.Nd4 Rd7 27.Nxe6 Rxe7 28.Bxe7
fxe6 29.Rc7 Nd5 30.Rb7 Nxe7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "John A Peters"]
[Black "Viktor Korchnoi"]
[ECO "C82"]
[WhiteElo "?"]
[BlackElo "2695"]
[PlyCount "60"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5
7. Bb3 d5 8. dxe5 Be6 9. c3 Nc5 10. Nd4 Nxe5 11. Qe2 Nc4
12. f4 Be7 13. Nc6 Qd6 14. Nxe7 Qxe7 15. Bc2 f5 16. b3 Nd6
17. Ba3 Nce4 18. Nd2 O-O 19. Nf3 c5 20. Qe3 Rac8 21. Rac1 a5
22. Bb2 b4 23. cxb4 d4 24. Nxd4 cxd4 25. Qxd4 Rfd8 26. Qb6
axb4 27. Qxb4 Rb8 28. Qa5 Nc4 29. bxc4 Rxb2 30. Rfe1 Rxa2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Murray Chandler"]
[Black "Larry Christiansen"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

1.e4 c5 2.c3 e6 3.d4 d5 4.exd5 Qxd5 5.Nf3 Nf6 6.Bd3 Nc6 7.O-O
cxd4 8.cxd4 Be7 9.Nc3 Qd8 10.Bg5 O-O 11.Rc1 b6 12.Bxf6 Bxf6
13.Be4 Bb7 14.d5 exd5 15.Nxd5 Bxb2 16.Rc2 f5 17.Bd3 Kh8 18.Ne3
Ne5 19.Nxe5 Bxe5 20.Bxf5 g6 21.Bh3 Qe7 22.Nc4 Rad8 23.Qe1 Bf6
24.Qxe7 Bxe7 25.g3 Bc5 26.Re1 Bb4 27.Rec1 Be4 28.Rb2 Bc5
29.Re1 Bd5 30.Ne5 Rde8 31.Bg2 Bd4 32.Rd2 Bxe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "William James Lombardy"]
[Black "Joseph M Bradford"]
[ECO "E26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3 Qa5 7.Bd2
d6 8.Bd3 e5 9.e4 Nc6 10.Ne2 Nh5 11.O-O g6 12.d5 Nd8 13.f4 f6
14.fxe5 dxe5 15.Qe1 O-O 16.Qh4 Nf7 17.Ng3 Nxg3 18.Qxg3 Qd8
19.Rf3 Bd7 20.Raf1 Kg7 21.Qf2 Nd6 22.Qxc5 Qe7 23.Qb4 b6 24.c5
bxc5 25.Qxc5 Bg4 26.R3f2 Rac8 27.Qe3 Nc4 28.Qh6+ Kg8 29.Bc1
Nxa3 30.Qh4 Bd7 31.Bh6 Rf7 32.Rxf6 Rxf6 33.Qxf6 Qxf6 34.Rxf6
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Anthony Miles"]
[Black "Jeremy Silman"]
[ECO "D38"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 Bb4 5.Bg5 h6 6.Bxf6 Qxf6 7.e3
O-O 8.Qb3 c5 9.cxd5 exd5 10.a3 Bxc3+ 11.Qxc3 Nd7 12.Be2 c4
13.b3 cxb3 14.Qxb3 Qd6 15.Qb4 Qb8 16.O-O Nf6 17.Rfc1 Bg4
18.Rab1 Bf5 19.Rb3 Rc8 20.Rxc8+ Bxc8 21.Qe7 Bd7 22.Ne5 Qe8
23.Qxe8+ Bxe8 24.Rxb7 Rc8 25.f3 a5 26.Bb5 Rc3 27.a4 Rxe3
28.Ra7 Bxb5 29.axb5 Ra3 30.b6 Rb3 31.b7 Kh7 32.Nc6 Nd7 33.Nxa5
Rb4 34.Ra8 Rb5 35.Rd8 Rxa5 36.Rxd7 Rb5 37.Rxf7 Kg6 38.Rc7 Kf6
39.h4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Bruce Rind"]
[Black "Ludek Pachman"]
[ECO "A06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.b3 Bxf3 5.Bxf3 e5 6.Bb2 Nd7 7.c4
Ngf6 8.O-O Be7 9.d3 O-O 10.Nd2 a5 11.a3 Re8 12.Qc2 Bc5 13.e3
h5 14.Bg2 h4 15.Nf3 hxg3 16.hxg3 Bd6 17.Nh4 g6 18.e4 dxc4
19.dxc4 Bc5 20.Bh3 Bd4 21.Rad1 Bxb2 22.Qxb2 Qe7 23.Bxd7 Nxd7
24.Kg2 Rad8 25.Rh1 Nc5 26.Qe2 Rxd1 27.Rxd1 Nxb3 28.Qg4 Qe6
29.Qg5 Qxc4 30.Rh1 Qxe4+ 31.Nf3 Nd4 32.Qh6 Qxf3+ 33.Kf1 Qf6
34.Qh7+ Kf8 35.Qh6+ Ke7 36.Qc1 Rh8 37.Qc5+ Ke8 38.Rxh8+ Qxh8
39.Kg2 Qh5 40.Qxa5 Qf3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Florin Gheorghiu"]
[Black "Margeir Petursson"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Nc3 Be7 6.d5 d6 7.e4 c6
8.Bd3 a6 9.dxe6 fxe6 10.Ng5 Qd7 11.f4 e5 12.f5 b5 13.Ne6 Bd8
14.O-O Bb6+ 15.Kh1 Qe7 16.Be2 Rg8 17.Bg5 Nbd7 18.Qb3 Qf7
19.Qd1 Qe7 20.cxb5 axb5 21.Qb3 Qf7 22.a4 Nc5 23.Nxc5 Bxc5
24.Qxf7+ Kxf7 25.axb5 cxb5 26.Bxb5 Rgb8 27.Bc4+ Kf8 28.Bxf6
gxf6 29.Rxa8 Bxa8 30.b3 Bd4 31.Nd5 Bxd5 32.Bxd5 Rc8 33.Rb1 Rc2
34.b4 Kg7 35.b5 Kh6 36.h4 Bb6 37.Kh2 Kg7 38.Rb3 Kh6 39.Kh3 Rc1
40.Kg4 Rf1 41.g3 Rf2 42.Ra3 Rb2 43.Ra8 Rxb5 44.Rb8 Rb2 45.Rb7
Bd4 46.Rf7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Janez Barle"]
[Black "Miguel A Quinteros"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 a6 6.Bxc6 Bxc6
7.c3 Nf6 8.d4 Bxe4 9.Bg5 Bxb1 10.Rxb1 e6 11.Bxf6 gxf6 12.d5 e5
13.Qd3 Qd7 14.Nh4 Qg4 15.g3 h5 16.Re4 Qd7 17.Qf3 Be7 18.Nf5
O-O-O 19.b4 Bf8 20.Rc4 Kb8 21.bxc5 dxc5 22.d6 Rc8 23.Qd5 Ka8
24.Rb2 h4 25.g4 Rg8 26.Kf1 Rc6 27.Rxc5 Rxd6 28.Nxd6 Bxd6
29.Rb6 Rd8 30.Rxa6+ Kb8 31.Rb5 Qe7 32.Rb3 Rd7 33.Rxd6 Rxd6
34.Rxb7+ Qxb7 35.Qxd6+ Ka7 36.Qa3+ Kb8 37.Qb3 Kc8 38.Qxb7+
Kxb7 39.Kg2 Kc6 40.a4 Kd5 41.Kh3 Ke4 42.a5 Kd5 43.c4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Dragoljub Janosevic"]
[ECO "E87"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "155"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.f3 O-O 6.Be3 e5 7.d5 Nh5
8.Qd2 Qh4+ 9.Bf2 Qe7 10.Nge2 f5 11.exf5 gxf5 12.O-O-O Na6
13.Re1 Bd7 14.Ng3 Nxg3 15.hxg3 Nc5 16.Be3 a5 17.Qc2 Be8 18.g4
Bg6 19.Bxc5 fxg4 20.Bd3 dxc5 21.Bxg6 Qg5+ 22.Kd1 Qxg6 23.Qxg6
hxg6 24.fxg4 Rf4 25.Ne4 a4 26.g5 b5 27.g3 Rf5 28.cxb5 Rd8
29.Ke2 Rb8 30.Rc1 Rxb5 31.Rc2 Rf7 32.Rd1 c4 33.d6 Rd7 34.dxc7
Rxc7 35.Rd8+ Bf8 36.Ke3 Kg7 37.Nf6 Kf7 38.Ke4 Be7 39.Rd5 Rcc5
40.Rxc5 Rxc5 41.Nd7 Rb5 42.Nxe5+ Ke6 43.Nxg6 a3 44.bxa3 Rxg5
45.Nxe7 Kxe7 46.Kf4 Rc5 47.a4 Ke6 48.Ke4 Rg5 49.Rc3 Kd6 50.Kf4
Rc5 51.g4 Kd5 52.Ke3 Rc8 53.Kd2 Rh8 54.Rf3 Ke4 55.Rf5 Rh3
56.a5 Rg3 57.a6 Ra3 58.Rf6 Kd4 59.g5 Rxa2+ 60.Kc1 Kc3 61.Kb1
Rb2+ 62.Ka1 Rb5 63.g6 Rg5 64.Ka2 Kb4 65.Rb6+ Kc5 66.a7 Kxb6
67.a8=Q Rxg6 68.Ka3 Rc6 69.Kb4 Kc7 70.Kb5 Re6 71.Kxc4 Rc6+
72.Kd5 Rd6+ 73.Kc5 Re6 74.Qd5 Ra6 75.Qf7+ Kb8 76.Kb5 Ra7
77.Qf8+ Kb7 78.Qd8 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Predrag Ostojic"]
[Black "Gennady Sosonko"]
[ECO "B50"]
[WhiteElo "2410"]
[BlackElo "2535"]
[PlyCount "82"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. O-O
Nc6 7. d3 e6 8. Ng5 h6 9. Nh3 d5 10. Nf4 Be7 11. Nh5 O-O
12. Bf4 dxe4 13. Nxf6+ Bxf6 14. Nxe4 Be7 15. Be3 b6 16. f4 f5
17. Nd2 Bf6 18. Rb1 e5 19. fxe5 Nxe5 20. Kh1 Rae8 21. Bg1 Nc6
22. a3 Bd4 23. Nf3 Bxg1 24. Nxg1 Re3 25. Qh5 Qf7 26. Qh4 Nd4
27. Qf2 f4 28. Rbe1 Qe7 29. c3 Nf5 30. Rd1 g5 31. Qc2 Re6
32. Qb3 Ne3 33. Rde1 c4 34. dxc4 Nxf1 35. Rxf1 Kg7 36. Qb5 Re5
37. Qc6 Qc5 38. Qb7+ Rf7 39. Qb8 Qc7 40. Qa8 Qc5 41. Rd1 Qe7
0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "James Tarjan"]
[Black "Hans Bohm"]
[ECO "A09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.Nf3 d5 2.c4 c6 3.e3 Nf6 4.Nc3 g6 5.d4 Bg7 6.Bd3 Bf5 7.Bxf5
gxf5 8.b3 e6 9.O-O Nbd7 10.Bb2 Ne4 11.Ne2 Bf8 12.a4 Rg8 13.Nf4
Qf6 14.Qe2 Bd6 15.Ba3 Bxa3 16.Rxa3 Qe7 17.Raa1 Ndf6 18.Rfc1
Kf8 19.cxd5 exd5 20.Nd3 Re8 21.b4 Ng4 22.h3 Nexf2 23.hxg4 Nxg4
24.Rf1 Nxe3 25.Rf2 Qe4 26.Nc5 Qf4 27.Re1 Rg3 28.Qd2 Re7 29.Nd3
Qh6 30.Nfe5 f6 31.Nf3 f4 32.Nh2 Re4 33.Nxf4 Qg5 34.Nf1 Nxf1
35.Rexf1 Rg4 36.b5 Kf7 37.bxc6 bxc6 38.Kh2 Qh4+ 39.Kg1 Qg3
40.Nh5 Qh4 41.Nxf6 Rxd4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Anatoly Lein"]
[Black "John van der Wiel"]
[ECO "A10"]
[WhiteElo "2535"]
[BlackElo "?"]
[PlyCount "110"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. d3 d6 6. e4 a6
7. f4 c5 8. Nf3 Nc6 9. O-O Rb8 10. h3 b5 11. Rf2 bxc4 12. dxc4
Be6 13. Bf1 Na5 14. Nd2 Nd7 15. Rf3 Nb6 16. b3 Nc6 17. Bg2 Qd7
18. Kh2 f5 19. Ba3 a5 20. Rc1 Nd4 21. Re3 a4 22. Rb1 axb3
23. axb3 h5 24. h4 fxe4 25. Bxe4 Bg4 26. Qe1 e5 27. fxe5 Bxe5
28. Nd5 Nxd5 29. Bxd5+ Kh7 30. Rxe5 dxe5 31. Bxc5 Rf5 32. Qe3
Qg7 33. Bg2 Ne6 34. Bd6 Rd8 35. Ne4 Qf7 36. Ra1 Nd4 37. Ra5
Bf3 38. Rxe5 Rxe5 39. Bxe5 Bxe4 40. Bxe4 Nf5 41. Qf4 Re8
42. c5 Nh6 43. Bf3 Rxe5 44. Qxe5 Qxf3 45. Qc7+ Nf7 46. b4 Qf2+
47. Kh3 Qf3 48. Kh2 Kg7 49. Qf4 Qxf4 50. gxf4 Kf6 51. b5 Ke6
52. b6 Nd8 53. Kg3 Kd5 54. Kf3 Nb7 55. f5 gxf5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Vitaly F Zaltsman"]
[Black "Vincent McCambridge"]
[ECO "E19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.d4 O-O 7.Nc3
Ne4 8.Qc2 Nxc3 9.Qxc3 c5 10.Rd1 cxd4 11.Nxd4 Bxg2 12.Kxg2 a6
13.Qf3 Ra7 14.Be3 Qc7 15.b3 Nc6 16.Nxc6 dxc6 17.Rd3 e5 18.Rad1
f5 19.Rd7 e4 20.Qf4 Qxd7 21.Rxd7 Rxd7 22.Qe5 Rf6 23.Bxb6 Kf7
24.e3 Bd6 25.Qa5 g6 26.Bd4 Re6 27.Qxa6 c5 28.Bxc5 Bxc5 29.Qc8
Rd2 30.Qxc5 Rxa2 31.b4 h5 32.b5 Rb2 33.Qd4 Rb4 34.Qd7+ Re7
35.Qd5+ Ke8 36.c5 Rb2 37.c6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Bent Larsen"]
[Black "David J Strauss"]
[ECO "B60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7
7.Nb3 e6 8.Be2 a6 9.a4 Na5 10.Nxa5 Qxa5 11.Bxf6 gxf6 12.Qd4
Rg8 13.O-O Rc8 14.Rad1 Be7 15.f4 Qc5 16.Kh1 Qxd4 17.Rxd4 Bc6
18.f5 Kf8 19.Rf3 Kg7 20.Rd2 Rgd8 21.Re3 Bd7 22.Rg3+ Kh8 23.Bh5
Rf8 24.Rf3 Rc5 25.h3 Kg7 26.Rg3+ Kh6 27.Bd1 Rfc8 28.Rf2 Rxc3
29.bxc3 e5 30.Rff3 Rc4 31.Rg4 Bc6 32.Rh4+ Kg5 33.Rff4 h5 34.g3
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Edward W Formanek"]
[Black "Svetozar Gligoric"]
[ECO "C81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "125"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3
d5 8.dxe5 Be6 9.Qe2 Be7 10.Rd1 O-O 11.c4 bxc4 12.Bxc4 Bc5
13.Be3 Bxe3 14.Qxe3 Qb8 15.Bb3 Na5 16.Nbd2 Nxd2 17.Nxd2 Rd8
18.Qc3 Qb6 19.Bc2 c5 20.Nf3 d4 21.Qd3 g6 22.Qd2 Bg4 23.b3 Nc6
24.Qg5 Bxf3 25.gxf3 Nb4 26.Be4 Rac8 27.f4 Qe6 28.Bf3 Qf5
29.Qg3 h5 30.Bg2 Qg4 31.Bh3 Qxg3+ 32.hxg3 Rc7 33.e6 Rd6
34.exf7+ Kxf7 35.Rd2 c4 36.bxc4 Rxc4 37.Rad1 Nc6 38.Bf1 Ra4
39.Rc1 Kf6 40.Kg2 Ne7 41.Rc5 Rc6 42.Rxc6+ Nxc6 43.Kf3 Ne7
44.Ke4 Nf5 45.Kd5 h4 46.g4 Ne7+ 47.Kc5 d3 48.f3 Rxf4 49.Rxd3
a5 50.Re3 g5 51.Bd3 Rb4 52.Bb5 Nd5 53.Rd3 Nf4 54.Rd6+ Ke5
55.Rh6 Ne6+ 56.Kb6 Nd4 57.a4 Nb3 58.Ka6 Rd4 59.Rh7 Rd6+ 60.Kb7
Nc5+ 61.Kc7 Ne6+ 62.Kb7 Nd4 63.Rf7 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Norman Weinstein"]
[ECO "A16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 e6 4.e4 Nc6 5.d4 cxd4 6.Nxd4 Bb4
7.Nxc6 bxc6 8.Bd3 O-O 9.O-O d5 10.exd5 cxd5 11.cxd5 Bxc3
12.bxc3 Qxd5 13.c4 Qc6 14.Ba3 Bb7 15.f3 Rfd8 16.Qc2 Rd7
17.Rfd1 Rad8 18.Be7 Rxe7 19.Bxh7+ Nxh7 20.Rxd8+ Re8 21.Rxe8+
Qxe8 22.Qf2 Qc6 23.Qxa7 Qxc4 24.Rb1 Bd5 25.a4 Ng5 26.a5 Kh7
27.Qe3 f6 28.Rc1 Qb5 29.Qc5 Qb8 30.a6 Qf4 31.Rf1 Nxf3+ 32.Rxf3
Bxf3 33.gxf3 Qxf3 34.a7 Qd1+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Calvin Blocker"]
[Black "Dragutin Sahovic"]
[ECO "C04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.e4 Nc6 2.Nf3 e6 3.d4 d5 4.Nbd2 Nf6 5.e5 Ne4 6.c3 Nxd2 7.Nxd2
f6 8.f4 f5 9.Nf3 Be7 10.Bd3 a5 11.O-O b6 12.g4 O-O 13.gxf5
exf5 14.Bb5 Nb8 15.Rf2 c6 16.Ba4 Qd7 17.Be3 Na6 18.Qf1 Nc7
19.Qh3 b5 20.Bc2 b4 21.Bd2 Nb5 22.Re1 Qe6 23.cxb4 axb4 24.Bb3
Nc7 25.Rg2 Ba6 26.Kh1 Qd7 27.Reg1 Rf7 28.Bc2 Raf8 29.Qh6 Bd8
30.Bxb4 Re8 31.Bd6 Ne6 32.Rf2 Kh8 33.Qh3 Nxf4 34.Qg3 Ne6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Mark Diesen"]
[Black "Janos Rigo"]
[ECO "E20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 O-O 5.Bg2 d5 6.Nf3 c5 7.cxd5
cxd4 8.Nxd4 Nxd5 9.Bd2 Nxc3 10.bxc3 Bc5 11.Rb1 e5 12.Nc2 Nc6
13.O-O Qa5 14.Nb4 Bxb4 15.cxb4 Qxa2 16.b5 Nd4 17.e3 Rd8
18.exd4 Rxd4 19.Qh5 Rxd2 20.Qxe5 Qe6 21.Qc7 Qd6 22.Rfe1 Kf8
23.Rbc1 Qxc7 24.Rxc7 Rb8 25.Rec1 Bd7 26.Bxb7 Bxb5 27.Ra1 a5
28.Rxa5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "John A Grefe"]
[Black "Arnold Denker"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 c6 2.d3 d5 3.Nd2 Qc7 4.f4 Qxf4 5.Ngf3 Nf6 6.Nb3 Qc7 7.e5
Ng4 8.d4 Bf5 9.Nh4 Bd7 10.Be2 Nh6 11.Bxh6 gxh6 12.O-O Na6
13.Bxa6 bxa6 14.Nc5 e6 15.Qh5 Bc8 16.Rf6 Bxc5 17.dxc5 Rb8
18.Raf1 Rf8 19.Qxh6 Qxe5 20.Qxh7 Rxb2 21.Rxf7 Rxf7 22.Qg8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Steven M Odendahl"]
[Black "Julio Argentino Kaplan Pera"]
[ECO "E00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.d4 Nf6 2.c4 e6 3.g3 c5 4.Nf3 b6 5.d5 exd5 6.cxd5 g6 7.Bg2
Bg7 8.O-O O-O 9.Nc3 d6 10.Nd2 Ba6 11.a4 Nbd7 12.Nb5 Bxb5
13.axb5 Ne8 14.Nc4 Ne5 15.Nxe5 Bxe5 16.Bh6 Bg7 17.Bxg7 Kxg7
18.b4 Nc7 19.bxc5 bxc5 20.Ra5 Rb8 21.Qa4 Qe8 22.Rb1 Kg8 23.Bf3
Rb6 24.Rxa7 Nxb5 25.Qf4 Qd8 26.Ra4 Nd4 27.Rxb6 Qxb6 28.Kg2 Re8
29.e3 Nxf3 30.Qxf3 Kg7 31.Rh4 Qd8 32.Ra4 Qe7 33.Ra6 Qe5 34.Rc6
Re7 35.h4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Helgi Olafsson"]
[Black "Marcos Paolozzi"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e3 Nxc3 6.bxc3 g6
7.d4 Bg7 8.Be2 O-O 9.O-O b6 10.a4 Nd7 11.a5 Rb8 12.e4 Qc7
13.Bg5 Nf6 14.Bd3 h6 15.Bd2 Bb7 16.d5 Rbd8 17.c4 e5 18.Rb1 Ba6
19.Qa4 Ra8 20.Rb3 Nd7 21.Qa1 Rfb8 22.Rfb1 bxa5 23.Bxa5 Qd6
24.Bc3 Rb6 25.Ra3 Rxb1+ 26.Qxb1 Bc8 27.Qa1 a6 28.Nd2 Rb8
29.Nb3 Rb6 30.Bc2 Bf6 31.Na5 Bg7 32.Nc6 f6 33.Ba5 Rb7 34.Nd8
Ra7 35.Rb3 Bf8 36.Qb1 Ra8 37.Nc6 Kh7 38.Rb2 Bg7 39.Ba4 Nf8
40.Bd8 Kg8 41.Be7 Qc7 42.Bxc5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Douglas Root"]
[Black "Gert Ligterink"]
[ECO "E63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 Nc6 7.Nc3
a6 8.h3 Rb8 9.Be3 Bd7 10.Rc1 b5 11.Nd2 Na5 12.cxb5 axb5 13.b4
Nc4 14.Nxc4 bxc4 15.b5 d5 16.Nxd5 Nxd5 17.Bxd5 Bxh3 18.Bc6
Bxf1 19.Kxf1 Rxb5 20.Bxb5 Qd5 21.f3 Qxb5 22.Qc2 Qd7 23.Qxc4
Qh3+ 24.Kf2 Qh2+ 25.Kf1 Qh3+ 26.Kf2 Qh2+ 27.Kf1 Qxg3 28.Qxc7
Qh3+ 29.Ke1 Qh4+ 30.Bf2 Qh1+ 31.Kd2 Bh6+ 32.Be3 Bxe3+ 33.Kxe3
Qh6+ 34.Kd3 Ra8 35.a4 Qg5 36.Rc5 Qg1 37.a5 Qd1+ 38.Ke3 Qg1+
39.Kd3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Andrew Soltis"]
[Black "Walter D Morris"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.e4 c5 2.Nc3 d6 3.Nge2 Nf6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.a3
Nc6 8.Nd5 e6 9.Nxf6+ Qxf6 10.c3 Rb8 11.d3 b6 12.Be3 Ba6 13.Rb1
Rbc8 14.h3 Qe7 15.b4 Bb7 16.Qd2 Rfe8 17.Rbc1 Qd7 18.Rfd1 Ba6
19.c4 Bb7 20.d4 cxd4 21.Nxd4 Nxd4 22.Bxd4 Bxd4 23.Qxd4 Red8
24.h4 Rc7 25.Rc3 e5 26.Qe3 Rdc8 27.Rcd3 Rxc4 28.Rxd6 Qg4
29.Bf3 Qh3 30.Qg5 Bxe4 31.Qxe5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1-0"]
[White "Paul van der Sterren"]
[Black "Peter Biyiasas"]
[ECO "C75"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 Nf6 7.O-O
Qe7 8.dxe5 dxe5 9.Re1 g6 10.Bg5 h6 11.Bh4 Bg7 12.Nbd2 Rd8
13.Qe2 g5 14.Bg3 Nh5 15.Bxc6 Bxc6 16.Nc4 Nf4 17.Bxf4 exf4
18.e5 O-O 19.Nd4 Bd5 20.Na5 Rfe8 21.Qh5 Qc5 22.Nab3 Bxb3
23.Nxb3 Qb5 24.Nd4 Qxb2 25.e6 fxe6 26.Rab1 Qxc3 27.Nxe6 Rb8
28.h4 Qf6 29.hxg5 hxg5 30.Nxg5 Rxe1+ 31.Rxe1 Qf5 32.Re6 Rf8
33.Rg6 Rf7 34.Qh7+ Kf8 35.Ne6+ Ke7 36.Nxg7 Qe5 37.Qg8 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "John L Watson"]
[Black "Hans Ree"]
[ECO "A22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.c4 e5 2.Nc3 Nf6 3.e3 d6 4.d4 Nbd7 5.Nf3 g6 6.Be2 Bg7 7.O-O
O-O 8.Qc2 Re8 9.b4 Qe7 10.a4 e4 11.Nd2 Nf8 12.Nd5 Nxd5 13.cxd5
Bf5 14.Ra3 Rac8 15.Rc3 Bxd4 16.exd4 e3 17.Bd3 exd2 18.Bxd2
Bxd3 19.Qxd3 Nd7 20.a5 Qe2 21.Qxe2 Rxe2 22.Bf4 Nf6 23.Bxd6 Ne4
24.Bxc7 Nxc3 25.d6 Rc2 26.Re1 Ne4 27.g4 Nf6 28.g5 Nd7 29.Re7
Nf8 30.b5 b6 31.axb6 axb6 32.Bxb6 Rb8 33.Bc7 Rxb5 34.d7 Rxg5+
35.Kf1 Nxd7 36.Rxd7 Rf5 37.Bg3 Kf8 38.Bh4 g5 39.Bg3 Ke8 40.Rd6
h5 41.h4 Ke7 42.Ra6 g4 43.Ke1 Rc4 44.Ra7+ Ke6 45.Ra6+ Kd5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "1/2-1/2"]
[White "Jay E Whitehead"]
[Black "Pal Benko"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O Qc7 7.c4
Bc5 8.Be3 O-O 9.Nc3 d6 10.Rc1 Nbd7 11.Kh1 Ne5 12.Be2 Ng6
13.Qd2 Rd8 14.a3 h6 15.b4 Ba7 16.Rfd1 Bd7 17.f3 Rac8 18.Bf1
Qb8 19.Bf2 Be8 20.Qa2 Bd7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Paul Whitehead"]
[Black "Yasser Seirawan"]
[ECO "C16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Bd2 b6 6.Nf3 Ne7 7.a4 h6
8.h4 Nbc6 9.Bd3 Bb7 10.Ne2 Bxd2+ 11.Qxd2 O-O-O 12.b4 f6 13.a5
fxe5 14.dxe5 Rdf8 15.Ned4 Nxd4 16.Nxd4 c5 17.bxc5 bxc5 18.Qc3
c4 19.Rb1 Nc6 20.a6 Ba8 21.Nxc6 Qxc6 22.Be2 Qc5 23.Qg3 d4
24.O-O g5 25.Qg4 Bd5 26.hxg5 hxg5 27.Bf3 Rf4 28.Bxd5 Rxg4
29.Bxe6+ Kd8 30.Bxg4 Qxe5 31.g3 Qd6 32.Rb7 Qe5 33.Rfb1 d3
34.cxd3 c3 35.Rb8+ Ke7 36.R1b7+ Kd6 37.Rd7+ Kc6 38.Rb1 c2
39.Rf1 Qc3 40.d4 c1=Q 41.d5+ Kb6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Michael Wilder"]
[Black "Dusan Rajkovic"]
[ECO "B41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 d6 7.Bd3
g6 8.O-O Bg7 9.Be3 O-O 10.h3 b6 11.Qd2 Bb7 12.Bh6 Nbd7 13.Bxg7
Kxg7 14.Rad1 Qc7 15.Kh1 Nc5 16.Rde1 Nxd3 17.Qxd3 Rac8 18.f4
Qxc4 19.Qe3 h6 20.Rf3 b5 21.a3 b4 22.axb4 Qxb4 23.Ref1 Qc5
24.Rg3 Rce8 25.f5 Kh7 26.fxg6+ fxg6 27.Rgf3 Qe5 28.Nce2 Kg7
29.Nf4 Bxe4 30.Rg3 Nd5 31.Nfxe6+ Rxe6 32.Nxe6+ Qxe6 33.Qd4+
Qe5 34.Qa7+ Qe7 35.Qxe7+ Nxe7 36.Ra1 Nf5 37.Rc3 d5 38.Rxa6 d4
39.Rc7+ Kh8 40.Kh2 Nh4 41.Raa7 Rf2 42.Kg1 Rxg2+ 43.Kf1 Rxb2
44.Re7 Bg2+ 45.Ke1 Bxh3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Perry Youngworth"]
[Black "Stanimir Nikolic"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "148"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.Nd5 Re8 7.Bd3
h6 8.Nxf6+ Qxf6 9.Be4 Bf8 10.a3 Ne7 11.b4 Qe6 12.g4 d6 13.Rg1
g6 14.Bb2 Bg7 15.d4 exd4 16.Nxd4 Bxd4 17.Bxd4 Nc6 18.Bxc6 bxc6
19.Bb2 a5 20.Rd1 axb4 21.axb4 Ra2 22.Rd4 Ba6 23.Qc3 Qe5 24.Kd1
Rb8 25.f4 Qf6 26.Rg2 c5 27.bxc5 dxc5 28.Rdd2 Qxc3 29.Bxc3 Ra3
30.Be5 Bxc4 31.Rd7 Rxe3 32.Rxc7 Bd5 33.Rb2 Bf3+ 34.Kd2 Re2+
35.Kc1 Rexb2 36.Bxb2 Bxg4 37.Rxc5 Kf8 38.Rc7 Ke8 39.Bf6 Rb6
40.Bg7 h5 41.Kd2 Re6 42.Kd3 h4 43.Be5 f6 44.Bd4 h3 45.Rh7 Bf5+
46.Kd2 Kf8 47.Ra7 Bg4 48.Be3 f5 49.Rb7 Ra6 50.Bd4 Ke8 51.Rc7
Ra2+ 52.Rc2 Ra4 53.Be3 Re4 54.Kd3 Kd7 55.Rb2 Ra4 56.Rb7+ Kc8
57.Rb2 Kc7 58.Rc2+ Kd6 59.Bd4 Bf3 60.Be5+ Ke6 61.Ke3 Be4
62.Rb2 Ra3+ 63.Ke2 Bf3+ 64.Kf2 Bg4 65.Rb6+ Kd5 66.Rd6+ Kc5
67.Rxg6 Ra2+ 68.Kg1 Rg2+ 69.Kh1 Kd5 70.Rd6+ Ke4 71.Rd4+ Ke3
72.Ra4 Bf3 73.Bd4+ Kd3 74.Ra3+ Ke4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.25"]
[EventDate "1979.03.25"]
[Round "1"]
[Result "0-1"]
[White "Mikhail Zlotnikov"]
[Black "Vladimir Mikhailovich Liberzon"]
[ECO "A25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "72"]

1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 d6 6.O-O f5 7.d3 Nf6
8.Rb1 O-O 9.b4 a6 10.a4 h6 11.b5 axb5 12.axb5 Ne7 13.c5 Be6
14.Bb2 Nd7 15.cxd6 cxd6 16.Nd2 d5 17.e3 Bf7 18.d4 e4 19.Ra1
Nf6 20.Rxa8 Qxa8 21.Qa1 Qb8 22.Ba3 Re8 23.Bxe7 Rxe7 24.b6 g5
25.Bh3 f4 26.exf4 gxf4 27.Ne2 Nh5 28.Bg4 Nf6 29.Bh3 f3 30.Nf4
Qd6 31.Qa5 Nh5 32.Nxh5 Bxh5 33.Re1 Bxd4 34.Nxe4 Rxe4 35.Rxe4
dxe4 36.Qxh5 Bxf2+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Joel Benjamin"]
[Black "John L Watson"]
[ECO "A71"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3
Bg7 8.Bg5 h6 9.Bh4 a6 10.Nd2 b5 11.Be2 O-O 12.Qc2 Qe7 13.O-O
Re8 14.Rae1 g5 15.Bg3 Nbd7 16.a4 b4 17.Nd1 Ne5 18.Ne3 h5 19.h4
gxh4 20.Bxh4 Ng6 21.Bg3 h4 22.Bh2 h3 23.Bf3 Nh4 24.Nec4 Ng4
25.Bxd6 Qg5 26.g3 Qg6 27.Kh1 Nxf3 28.Nxf3 Bb7 29.Nh4 Qh7 30.f3
Nh6 31.Ne3 Rad8 32.Bf4 Bd4 33.Nef5 Nxf5 34.Nxf5 b3 35.Qd3 Bxb2
36.Qxb3 Bxd5 37.Qxb2 Rxe4 38.fxe4 Qxf5 39.Qe5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Lawrence Day"]
[Black "Arthur Bisguier"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "249"]

1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.fxe5 dxe5 5.c3 Nf6 6.Nxe5 O-O 7.d4
Bd6 8.Nf3 Nxe4 9.Bd3 Bf5 10.O-O Bg6 11.Qc2 Re8 12.Nbd2 Nf6
13.Bxg6 hxg6 14.Nc4 Nc6 15.Bg5 Qd7 16.Bxf6 gxf6 17.Nxd6 Qxd6
18.Rae1 Qd7 19.Nd2 f5 20.Nf3 Rxe1 21.Rxe1 Re8 22.Rxe8+ Qxe8
23.Kf2 Kg7 24.Qe2 Qxe2+ 25.Kxe2 Kf6 26.Ke3 g5 27.g3 Ne7 28.h4
f4+ 29.gxf4 Nf5+ 30.Kf2 gxh4 31.d5 h3 32.c4 Nd6 33.Nd2 Kf5
34.c5 Ne8 35.Kg3 Nf6 36.d6 cxd6 37.cxd6 h2 38.Kxh2 Kxf4 39.Nc4
b6 40.a4 Ke4 41.a5 bxa5 42.Nxa5 Kd5 43.Nb7 Nd7 44.Kg3 f6
45.Kf4 Kc6 46.Na5+ Kxd6 47.Kf5 a6 48.Nb3 Kd5 49.Nc1 a5 50.Nb3
a4 51.Nc1 Kd4 52.Ke6 Ke3 53.b4 Kd2 54.Kxd7 Kxc1 55.b5 a3 56.b6
a2 57.b7 a1=Q 58.b8=Q Qe5 59.Qd6 Kc2 60.Qe6 Kd3 61.Qh3+ Kd4
62.Qh4+ Kd5 63.Qh1+ Qe4 64.Qd1+ Ke5 65.Ke7 Qb7+ 66.Kf8 f5
67.Qe1+ Qe4 68.Qa1+ Kf4 69.Qf1+ Qf3 70.Qc1+ Kg4 71.Kg7 f4
72.Kf6 Qe3 73.Qc8+ Kg3 74.Qc7 Qd4+ 75.Kf5 Qd5+ 76.Kf6 Qb5
77.Kg6 Qe8+ 78.Kg5 Qg8+ 79.Kf5 Qg4+ 80.Ke4 Qe6+ 81.Kd4 Qe3+
82.Kd5 Kf2 83.Qc2+ Qe2 84.Qh7 Qd2+ 85.Ke5 Qe3+ 86.Kd5 f3
87.Kc6 Qc3+ 88.Kb7 Qb4+ 89.Ka8 Ke1 90.Qh1+ Ke2 91.Qh5 Qe4+
92.Ka7 Ke1 93.Qa5+ Kf1 94.Qa1+ Qe1 95.Qa6+ Kg2 96.Qc6 Qe3+
97.Ka8 Qd3 98.Qb7 Qd8+ 99.Ka7 Qa5+ 100.Kb8 Qe5+ 101.Ka8 Qf6
102.Qd5 Kh2 103.Qh5+ Kg3 104.Qb5 f2 105.Qb8+ Qf4 106.Qg8+ Qg4
107.Qb8+ Kg2 108.Qb2 Qg8+ 109.Ka7 Qf7+ 110.Ka8 Qf8+ 111.Ka7
Kg3 112.Qe5+ Kg4 113.Qe4+ Kg5 114.Qg2+ Kh6 115.Qh3+ Kg7
116.Qf1 Qf7+ 117.Ka8 Kf8 118.Kb8 Qe8+ 119.Kc7 Qe1 120.Qh3 Qe7+
121.Kc8 Qe8+ 122.Kc7 Qf7+ 123.Kd8 Qf6+ 124.Kd7 f1=Q 125.Qa3+
0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "John van der Wiel"]
[Black "Walter Shawn Browne"]
[ECO "B93"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "78"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Nbd7 7.Nf3
Qc7 8.a4 g6 9.Bd3 Bg7 10.O-O O-O 11.Qe1 e6 12.f5 Nc5 13.fxg6
fxg6 14.Qh4 Nxd3 15.cxd3 Qc5+ 16.d4 Qh5 17.Qg3 Qg4 18.Qxd6
Nxe4 19.Nxe4 Qxe4 20.Bg5 Qd5 21.Be7 Qxd6 22.Bxd6 Rd8 23.Bc5
Rd5 24.Rfe1 Bd7 25.a5 Re8 26.Ra3 Rf5 27.Rae3 Bf6 28.Ne5 Bxe5
29.Rxe5 h5 30.h3 Kf7 31.g4 hxg4 32.hxg4 Rf4 33.R5e4 Rxe4
34.Rxe4 g5 35.Re5 Kf6 36.Bb4 Bc6 37.Bc3 Bd5 38.Bd2 Rg8 39.Kf2
Rg7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Nick DeFirmian"]
[Black "Mark Diesen"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "28"]

1.Nf3 g6 2.e4 d6 3.d4 Bg7 4.Nc3 Nf6 5.g3 O-O 6.Bg2 Nbd7 7.O-O
e5 8.b3 Re8 9.Bb2 c6 10.Re1 b5 11.d5 cxd5 12.Nxd5 Bb7 13.Nxf6+
Nxf6 14.Qd3 Qb6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Dragutin Sahovic"]
[Black "John Fedorowicz"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "96"]

1.d4 Nf6 2.Nf3 c5 3.Nc3 cxd4 4.Qxd4 Nc6 5.Qh4 e6 6.Bg5 Be7
7.e4 Qc7 8.O-O-O a6 9.Bd3 d6 10.Ne2 h6 11.Kb1 Rg8 12.Bd2 Bd7
13.h3 O-O-O 14.Qg3 Kb8 15.Ned4 e5 16.Nxc6+ Bxc6 17.Rhe1 g5
18.Nh2 h5 19.c4 g4 20.h4 Nd7 21.Nf1 Nc5 22.Bc2 b6 23.b4 Ne6
24.Ne3 Nd4 25.Bd3 Qb7 26.Bc3 Bf6 27.Nd5 Bxd5 28.exd5 Ka7
29.Bxd4 exd4 30.Qf4 Be5 31.Rxe5 dxe5 32.Qxe5 Qd7 33.Qxd4 Qa4
34.Rd2 Qxb4+ 35.Rb2 Qc5 36.Qf6 Rge8 37.Qxf7+ Re7 38.Qf6 Rf8
39.Qc3 Rxf2 40.Rxf2 Qxf2 41.Bc2 Qe1+ 42.Kb2 Qxc3+ 43.Kxc3 Re2
44.Bf5 Rxg2 45.d6 Kb8 46.c5 bxc5 47.Kc4 Rf2 48.Be6 g3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Vlastimil Hort"]
[Black "Paul van der Sterren"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.a3 d6 6.Rb1 a5 7.e3 e5
8.Nge2 Nge7 9.b3 Rb8 10.Nb5 O-O 11.Nec3 f5 12.d3 Be6 13.Nd5
Bf7 14.O-O Nxd5 15.Bxd5 Bxd5 16.cxd5 Na7 17.Nc3 b5 18.Ne2 b4
19.a4 Qd7 20.f3 Bh6 21.e4 Bxc1 22.Qxc1 Nc8 23.Qe3 Nb6 24.Rbe1
Qe7 25.h4 fxe4 26.fxe4 Nd7 27.Kg2 Nf6 28.Ng1 Nd7 29.Nf3 Rf6
30.Nd2 Nb6 31.Rxf6 Qxf6 32.Rf1 Qe7 33.h5 Rf8 34.hxg6 hxg6
35.Rh1 Rf6 36.Qh6 Qg7 37.Qg5 Qe7 38.Nf3 Nd7 39.Qh4 Kf7 40.Ng5+
Ke8 41.Qg4 Nf8 42.Rh8 Kd8 43.Ne6+ Rxe6 44.dxe6 Qf6 45.Rxf8+
Qxf8 46.Qxg6 Ke7 47.g4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Viktor Korchnoi"]
[Black "Samuel Reshevsky"]
[ECO "A34"]
[WhiteElo "2695"]
[BlackElo "2485"]
[PlyCount "98"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3
g6 7. Bg5 Bg7 8. e3 O-O 9. Qd2 cxd4 10. cxd4 b6 11. Rd1 Bb7
12. Be2 Nd7 13. O-O Nf6 14. Qb4 Qd6 15. Qxd6 exd6 16. Nd2 Rfc8
17. Rc1 Rxc1 18. Rxc1 Rc8 19. Rxc8+ Bxc8 20. Bxf6 Bxf6 21. Ne4
Be7 22. Nc3 f5 23. Bc4+ Kg7 24. Nd5 Bd8 25. Kf1 Be6 26. Nxb6
Bxb6 27. Bxe6 f4 28. exf4 Bxd4 29. h4 Kf6 30. Bd7 h6 31. g4 g5
32. fxg5+ hxg5 33. f4 gxh4 34. Kg2 d5 35. g5+ Ke7 36. Bh3 Be3
37. Kf3 d4 38. Bf1 Kd6 39. Kg4 d3 40. Bxd3 h3 41. Be4 h2
42. a4 a5 43. Bh1 Bd2 44. f5 Ke5 45. f6 Ke6 46. Kh5 Kf5 47. f7
Bb4 48. Kh6 Bf8+ 49. Kh7 Kxg5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Larry Christiansen"]
[Black "Jay E Whitehead"]
[ECO "D25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.d4 Nf6 2.Nf3 d5 3.c4 dxc4 4.e3 Bg4 5.Bxc4 e6 6.h3 Bh5 7.Nc3
Nbd7 8.O-O Bd6 9.e4 e5 10.Be2 O-O 11.dxe5 Nxe5 12.Bg5 Bxf3
13.Bxf3 h6 14.Bh4 Ng6 15.Bxf6 Qxf6 16.g3 Rad8 17.Qe2 c6 18.Bg2
Bb4 19.Rac1 Ne5 20.Rfd1 Rxd1+ 21.Rxd1 Bxc3 22.bxc3 Rd8 23.f4
Rxd1+ 24.Qxd1 Nc4 25.e5 Qe7 26.Qd4 Nb6 27.a4 Qa3 28.Qd8+ Qf8
29.Qd4 Qa3 30.Kh2 Qxa4 31.Qd8+ Kh7 32.Qe7 Nd5 33.Qxf7 Qc2
34.Qxb7 Ne3 35.Qxc6 Qf2 36.Qe4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Hans Bohm"]
[Black "William James Lombardy"]
[ECO "E39"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.a3 Bxc5 7.Nf3
b6 8.Bg5 Bb7 9.e4 Be7 10.Rd1 Ne8 11.Bxe7 Qxe7 12.Be2 d6 13.O-O
Nf6 14.Qd3 Ne8 15.Nb5 Nd7 16.b4 Ndf6 17.e5 dxe5 18.Nxe5 a6
19.Nd6 Rd8 20.c5 bxc5 21.bxc5 Bd5 22.Nxe8 Rfxe8 23.Qe3 Nd7
24.Bxa6 Nxe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Pal Benko"]
[Black "Murray Chandler"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.Nf3 Nf6 2.g3 c5 3.Bg2 g6 4.c4 Bg7 5.d4 cxd4 6.Nxd4 d5 7.cxd5
Nxd5 8.O-O O-O 9.Nc3 Nxc3 10.bxc3 Nc6 11.Be3 Na5 12.Qd3 Bd7
13.Nb3 Nxb3 14.axb3 Be6 15.Rfc1 Qxd3 16.exd3 Rfd8 17.Bxb7 Rab8
18.Rxa7 Rxd3 19.Ba6 Rxc3 20.Rxc3 Bxc3 21.Bc4 Bxc4 22.bxc4 Rc8
23.Ra4 e5 24.Kf1 e4 25.Ke2 f5 26.c5 Rc7 27.Kd1 Be5 28.h4 Kf7
29.Ra6 Rd7+ 30.Kc2 Rd3 31.Ra7+ Ke6 32.Rxh7 Bxg3 33.Rh6 Kd5
34.Rxg6 Bxh4 35.Rd6+ Kc4 36.Rxd3 exd3 37.Kd1 Bd8 38.c6 Bc7
39.f3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Hans Ree"]
[Black "Anthony Miles"]
[ECO "D25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 Bg4 5.Bxc4 e6 6.h3 Bh5 7.O-O
Nbd7 8.b3 c5 9.Be2 cxd4 10.Nxd4 Bxe2 11.Qxe2 Bc5 12.Bb2 O-O
13.Rd1 a6 14.Nc3 Qe7 15.Na4 Ba7 16.Rac1 Rac8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Ludek Pachman"]
[Black "Janez Barle"]
[ECO "E16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Be7 7.O-O
O-O 8.Nc3 Na6 9.Ne5 Bxg2 10.Kxg2 Qb8 11.e4 Qb7 12.Qf3 Nb4
13.Bg5 Rfe8 14.Rad1 d6 15.Bxf6 Bxf6 16.Ng4 Be7 17.d5 Na6
18.Nb5 Nc5 19.Nd4 Bf8 20.Rfe1 Nd7 21.b3 g6 22.Nc6 f5 23.exf5
exf5 24.Ne3 Ne5 25.Nxe5 dxe5 26.h4 Qc8 27.h5 Qd8 28.hxg6 hxg6
29.Rh1 Qg5 30.Kf1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Margeir Petursson"]
[Black "Walter D Morris"]
[ECO "E81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 a6 7.Bd3 c5
8.dxc5 dxc5 9.e5 Nfd7 10.f4 Nc6 11.Nf3 f6 12.Be4 fxe5 13.Qd5+
e6 14.Qxe6+ Kh8 15.Rd1 exf4 16.Bf2 Re8 17.Qd5 Qe7 18.Qd2 Bxc3
19.Qxc3+ Qg7 20.O-O Qxc3 21.bxc3 Rxe4 22.Ng5 Re2 23.Rfe1 Rxe1+
24.Rxe1 Nde5 25.Bxc5 h6 26.Ne4 Nd3 27.Rd1 Nxc5 28.Nxc5 Kg7
29.Nxb7 Bxb7 30.Rd7+ Kf6 31.Rxb7 Ne5 32.c5 Rc8 33.Rb6+ Rc6
34.h4 Kf5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Miguel A Quinteros"]
[Black "Mikhail Zlotnikov"]
[ECO "E68"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.Nf3 Nf6 2.c4 g6 3.d4 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O Nbd7 7.Nc3
e5 8.e4 Re8 9.h3 exd4 10.Nxd4 Nc5 11.Re1 a5 12.Qc2 c6 13.Bf4
Nh5 14.Be3 a4 15.Rab1 f5 16.Rbd1 Nxe4 17.Nxa4 Qa5 18.b3 Bd7
19.Ne2 c5 20.Bxe4 Rxe4 21.Qd3 Bxa4 22.bxa4 Qxa4 23.g4 Nf6
24.Nc3 Qxc4 25.Nxe4 Qxe4 26.Qxd6 Qf3 27.Qe6+ Kh8 28.g5 Ne4
29.Qe7 Rg8 30.Rd8 Qxh3 31.Rxg8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Stanimir Nikolic"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 d6 5.Bc4 Bg7 6.d3 e6 7.a3 Nge7
8.Qe2 O-O 9.Ba2 Nd4 10.Nxd4 cxd4 11.Nb1 b6 12.Nd2 Bb7 13.Nf3
Rc8 14.Qf2 d5 15.e5 Nf5 16.Bb3 f6 17.g4 fxe5 18.gxf5 Rxf5
19.Bd2 Qf8 20.O-O exf4 21.Nxd4 Rg5+ 22.Kh1 Bxd4 23.Qxd4 e5
24.Bxd5+ Qf7 25.Bxb7 exd4 26.Be4 Rxc2 27.Bxf4 Rf5 28.Bxf5 Qxf5
29.Rae1 Qh3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Kamran Shirazi"]
[Black "Salvatore Matera"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]

1.c4 g6 2.d4 Bg7 3.e4 d6 4.Nc3 Nf6 5.f4 O-O 6.Nf3 c5 7.d5 e6
8.dxe6 Bxe6 9.Bd3 Nc6 10.f5 Bd7 11.O-O Nd4 12.Bg5 h6 13.Bf4
Qe7 14.Qd2 g5 15.Be3 Nxf3+ 16.gxf3 Bc6 17.h4 Nh7 18.Rf2 Bd4
19.Bxd4 cxd4 20.Ne2 Qe5 21.hxg5 Nxg5 22.f4 Nxe4 23.fxe5 Nxd2
24.Nxd4 Ne4 25.Nxc6 Nxf2 26.Ne7+ Kh8 27.Kxf2 dxe5 28.f6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Jeremy Silman"]
[Black "Michael Wilder"]
[ECO "B09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 6.Bb5+ Bd7 7.e5
Ng4 8.e6 Bxb5 9.exf7+ Kd7 10.Nxb5 Qa5+ 11.Nc3 cxd4 12.Nxd4
Bxd4 13.Qxd4 Nc6 14.Qc4 Qb6 15.Qe2 h5 16.Ne4 Nd4 17.Qd3 Nf5
18.c3 Rhf8 19.Bd2 Nge3 20.Bxe3 Qxe3+ 21.Qxe3 Nxe3 22.Kf2
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Gennady Sosonko"]
[Black "Andrew Soltis"]
[ECO "E94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Nf3 e5 6. Be2 Ngf6
7. O-O O-O 8. Re1 c6 9. Bf1 a6 10. Rb1 exd4 11. Nxd4 Re8
12. Nb3 Qc7 13. Bf4 Ne5 14. Rc1 Nh5 15. Bg5 f5 16. exf5 Bxf5
17. Qd2 Nf7 18. Be3 Nf6 19. Nd4 Bd7 20. h3 Ne4 21. Nxe4 Rxe4
22. Nf3 Rae8 23. b3 Bc8 24. Rcd1 R4e7 25. Bd3 Ne5 26. Be2 Nd7
27. Bf4 Qb6 28. Bf1 Rxe1 29. Rxe1 Rxe1 30. Qxe1 Qd8 31. Qe3 h6
32. Bd3 g5 33. Bg3 Kf8 34. Bg6 Qe7 35. Qa7 Ne5 36. Qb8 Nxf3+
37. gxf3 Qe6 38. Bh5 Ke7 39. Bg4 Qe1+ 40. Kg2 Bxg4 41. hxg4
Be5 42. Qxb7+ Kf6 43. Bxe5+ Qxe5 44. Qxc6 a5 45. Qd7 Kg6
46. Qd8 Qc5 47. Qg8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Joseph M Bradford"]
[Black "James Tarjan"]
[ECO "E11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.Bg2 Bxd2+
7.Nbxd2 d6 8.O-O e5 9.d5 Nb8 10.e4 a5 11.c5 dxc5 12.Nc4 O-O
13.Nfxe5 b5 14.d6 Qe6 15.dxc7 bxc4 16.cxb8=Q Rxb8 17.f4 Rxb2
18.Qc1 Rxg2+ 19.Kxg2 Nxe4 20.Qxc4 Qh3+ 21.Kg1 Nd2 22.Qxc5 Nxf1
23.Rxf1 Bb7 24.Nf3 Rc8 25.Qb5 Bc6 26.Qd3 Ba8 27.Re1 g6 28.Nh4
Rf8 29.f5 Qg4 30.fxg6 hxg6 31.Re5 Qb4 32.Rg5 Qe1+ 33.Qf1 Qe3+
34.Qf2 Qe4 35.Qg2 Qd4+ 36.Qf2 Qa1+ 37.Qf1 Qxa2 38.Qd3 Qe6
39.Kf2 Re8 40.Nf3 a4 41.h4 Qf6 42.h5 Rd8 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "James E Thibault"]
[Black "Vitaly F Zaltsman"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "126"]

1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bc4
Nb6 8.Bb5 dxe5 9.Nxe5 Bd7 10.Bxc6 Bxc6 11.Nxc6 bxc6 12.O-O e6
13.Qg4 h5 14.Qe4 Rc8 15.Nc3 Nd5 16.Rd1 Be7 17.Qf3 Nxc3 18.Qxc3
O-O 19.Bf4 Qd5 20.Qb3 Rfd8 21.Qa4 Bf6 22.Be3 Rb8 23.Rd2 a5
24.Rc1 Rb4 25.Qxc6 Qxa2 26.Qc5 Qd5 27.Qc7 Rb7 28.Qc2 Rbd7
29.Kf1 Qf5 30.Qa4 Be7 31.Qc2 Qb5+ 32.Qc4 Qb8 33.Kg1 Bd6 34.h3
Bb4 35.Rdc2 Rd5 36.Qc6 Be7 37.Qa6 Bf6 38.Rd2 Qb4 39.Rcd1 Qb5
40.Qxb5 Rxb5 41.Ra1 Rdb8 42.Ra2 Rd5 43.Kf1 Rb4 44.Rc2 Bxd4
45.Bxd4 Rbxd4 46.Rc8+ Kh7 47.Ra8 Re4 48.g3 Rd2 49.R8xa5 Ree2
50.f4 Kh6 51.g4 hxg4 52.hxg4 Rh2 53.g5 Kg6 54.Kg1 Rdg2+ 55.Kf1
Rc2 56.Kg1 Rhg2+ 57.Kh1 Rgf2 58.Ra1 Rxf4 59.Rb1 Rb4 60.b3 Rc3
61.Ra3 Kxg5 62.Ra7 Rf4 63.Kh2 Kh4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "Bent Larsen"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "133"]

1.c4 f5 2.Nc3 Nf6 3.g3 e5 4.Bg2 Be7 5.Nf3 d6 6.O-O O-O 7.d3
Kh8 8.Rb1 a5 9.a3 Qe8 10.c5 a4 11.cxd6 Bxd6 12.Nd2 Ra7 13.Nc4
Bc5 14.b3 axb3 15.Qxb3 Nc6 16.e3 Na5 17.Qb5 Qe7 18.Nxa5 Bd7
19.Qb3 Rxa5 20.Qxb7 Qd6 21.Rd1 Bxa3 22.d4 exd4 23.Rxd4 Qc5
24.Bd2 Ra7 25.Qb3 Qe7 26.Nb5 Bxb5 27.Qxb5 Qe6 28.Qb8 Bc5
29.Rd8 Qg8 30.Rxf8 Qxf8 31.Qxf8+ Bxf8 32.Rb8 Kg8 33.Bb4 Ra1+
34.Bf1 c5 35.Bc3 Rd1 36.Kg2 Kf7 37.Bc4+ Ke7 38.Bxf6+ gxf6
39.Rb7+ Rd7 40.Rb6 Rd6 41.Rb5 Rc6 42.Rb7+ Kd6 43.Rxh7 Rb6
44.Bd3 Rb2 45.Rh4 Kd5 46.Bxf5 c4 47.Rd4+ Kc5 48.Be6 Rb4 49.Kf3
c3 50.Rd8 Rb6 51.Bf5 Be7 52.Rd7 Bd6 53.h4 Rb2 54.Rd8 Kc6
55.Rc8+ Bc7 56.Rf8 c2 57.Rxf6+ Bd6 58.Bxc2 Rxc2 59.g4 Kd7
60.h5 Be7 61.Rf5 Bh4 62.Kg2 Ke6 63.h6 Bf6 64.e4 Bd4 65.Kg3 Re2
66.f3 Be5+ 67.Rxe5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Svetozar Gligoric"]
[Black "John A Grefe"]
[ECO "E81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "127"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 a6 7.Qd2 Nc6
8.O-O-O e5 9.Nge2 b5 10.d5 Na5 11.Ng3 bxc4 12.h4 h5 13.Na4 c5
14.dxc6 Nxc6 15.Qxd6 Qe8 16.Nb6 Be6 17.Bxc4 Bxc4 18.Nxc4 Rd8
19.Qa3 Qe6 20.b3 Nd4 21.Kb1 Nb5 22.Qb2 Rb8 23.Rc1 Rfc8 24.Ka1
Nd7 25.Ne2 f5 26.Rhd1 fxe4 27.fxe4 Nc5 28.Bxc5 Rxc5 29.Nc3 Bh6
30.Qf2 Nd4 31.Rb1 Rf8 32.Qb2 Qg4 33.Rf1 Qg3 34.Rxf8+ Bxf8
35.Rd1 Qxh4 36.Qd2 Qg3 37.Kb2 Rc7 38.Qe3 Ba3+ 39.Kb1 Qxe3
40.Nxe3 Rxc3 41.Nc4 Bc5 42.Nxe5 Rg3 43.b4 Ba7 44.Rc1 Nb5
45.Rc6 Na3+ 46.Kc1 Be3+ 47.Kd1 Rxg2 48.Rxg6+ Rxg6 49.Nxg6 Kf7
50.Ne5+ Ke6 51.Nd3 Nb5 52.Ke2 Bg5 53.Nc5+ Ke5 54.Nxa6 Nc3+
55.Kf3 Nxe4 56.Nc5 Nd2+ 57.Ke2 Kd5 58.a4 h4 59.a5 Kc6 60.Kf2
Kb5 61.Kg2 Nc4 62.Ne6 Bf6 63.Nf4 Ne5 64.Kh3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Rajan Ayyar"]
[Black "Calvin Blocker"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "54"]

1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Bb4 5.Nd5 e4 6.Ng1 O-O 7.Ne2
Re8 8.Ng3 Bf8 9.a3 g6 10.Qc2 d6 11.Nxf6+ Qxf6 12.Nxe4 Qe5
13.d3 f5 14.f4 Qe7 15.Nc3 Nd4 16.Qd1 g5 17.Be2 Nxe2 18.Nxe2 g4
19.Bd2 b6 20.Ng3 Bg7 21.Qc2 Rb8 22.O-O-O b5 23.cxb5 Be6 24.Nh5
Rxb5 25.Nxg7 Bb3 26.Qb1 Rc5+ 27.Bc3 Qxe3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Peter Biyiasas"]
[Black "Bruce Rind"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.Nf3 c5 2.e4 Nc6 3.Bb5 e6 4.O-O Nge7 5.Nc3 Ng6 6.Re1 Be7 7.b3
O-O 8.Bb2 Qc7 9.Bf1 a6 10.Ne2 d5 11.exd5 exd5 12.Ng3 d4 13.c3
dxc3 14.Bxc3 Rd8 15.Qc2 Bg4 16.Qe4 Qd7 17.h3 Be6 18.Bc4 Bxc4
19.bxc4 b5 20.h4 b4 21.Bb2 Re8 22.Nf5 Bf6 23.Qg4 Rxe1+ 24.Rxe1
Qd8 25.Bxf6 Qxf6 26.h5 Nf8 27.Qe4 Rc8 28.Qd5 Ne6 29.Nd6 Ne7
30.Qb7 Rc7 31.Qb8+ Nc8 32.Nxc8 Qd8 33.Ne7+ Kf8 34.Qxd8+ Nxd8
35.Nd5 Rb7 36.Ng5 h6 37.Nh7+ Kg8 38.Re8+ Kxh7 39.Rxd8 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Arnold Denker"]
[Black "Predrag Ostojic"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.d4 g6 2.e4 Bg7 3.Nc3 d6 4.Nf3 Nf6 5.Be2 O-O 6.O-O c6 7.Bg5
h6 8.Bh4 Qc7 9.a4 e5 10.dxe5 dxe5 11.Ne1 Be6 12.Nd3 Nbd7
13.Qd2 Qd6 14.Rad1 Qd4 15.Qc1 Qb6 16.Bxf6 Nxf6 17.Nxe5 Nxe4
18.Nxe4 Bxe5 19.Qxh6 Bg7 20.Qh4 Qxb2 21.Ng5 Rfe8 22.Bd3 Qf6
23.f4 Rad8 24.Kh1 Rd4 25.a5 Bf5 26.Rde1 Red8 27.Bxf5 Qxf5
28.h3 R4d7 29.Re2 Qxa5 30.f5 Rd1 31.Ref2 Qa1 32.Qc4 R8d5
33.fxg6 fxg6 34.Qf4 Rxg5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Yehuda Gruenfeld"]
[Black "Anatoly Lein"]
[ECO "C06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "117"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.c3 c5 6.Bd3 Nc6 7.Ne2
cxd4 8.cxd4 Nb4 9.Bb1 b6 10.a3 Nc6 11.Bd3 a5 12.Qa4 Bb7 13.O-O
Be7 14.f4 g6 15.g4 O-O 16.Nf3 f5 17.h3 Na7 18.Bd2 Bc6 19.Qd1
Bb5 20.Bxb5 Nxb5 21.Qa4 Na7 22.Rac1 Rf7 23.Rc2 Qe8 24.Qb3 Bd8
25.Nc3 Nf8 26.Rfc1 Rb8 27.Na4 Rfb7 28.Kh2 Qb5 29.Qxb5 Nxb5
30.Be1 Kf7 31.Nc3 Na7 32.Nd1 Ke8 33.Ne3 Rf7 34.gxf5 gxf5 35.h4
Rbb7 36.Ng5 Rfc7 37.Rxc7 Rxc7 38.Rxc7 Bxc7 39.h5 Nc6 40.Nf3 b5
41.Nd1 Bb6 42.Bf2 h6 43.Nc3 Na7 44.Kg2 Nd7 45.Kf1 Nb8 46.a4 b4
47.Nb5 Nxb5 48.axb5 a4 49.Ke2 Nd7 50.Kd1 b3 51.Ne1 Ba5 52.Nd3
Nb6 53.Be1 Bxe1 54.Nxe1 Nc4 55.Kc1 a3 56.bxa3 b2+ 57.Kb1 Nxa3+
58.Kxb2 Nxb5 59.Nf3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Dragoljub Janosevic"]
[Black "John A Peters"]
[ECO "B14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "130"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Bg5 Be7 7.Rc1
O-O 8.Nf3 b6 9.Bd3 Bb7 10.O-O Nc6 11.cxd5 Nxd5 12.Bxe7 Ncxe7
13.Re1 Rc8 14.Ne5 Rc7 15.Qh5 Nf6 16.Qh4 Ng6 17.Bxg6 hxg6
18.Rcd1 Nd5 19.Qg3 Ne7 20.f3 Nd5 21.Rc1 Nxc3 22.bxc3 Qc8 23.f4
Rd8 24.Qe3 Bd5 25.Re2 Qa6 26.Rec2 Rdc8 27.h4 Qa4 28.Qe2 Bc4
29.Qd2 Qa5 30.Qe3 Qd5 31.g4 Bxa2 32.h5 gxh5 33.gxh5 f6 34.Ng4
Kf7 35.Rh2 Qf5 36.Qg3 Bd5 37.Ne3 Qd3 38.Rd1 Qh7 39.f5 Rxc3
40.fxe6+ Bxe6 41.d5 Bf5 42.Qf4 Rc1 43.Rhd2 Rxd1+ 44.Rxd1 Bd7
45.Qd6 Rd8 46.Qc7 Qe4 47.Re1 Qb4 48.Re2 Qe7 49.d6 Qe8 50.Kf2
Rc8 51.Qxa7 Qe6 52.Qxb6 Qh3 53.Qb3+ Kf8 54.Qa3 Qxh5 55.Ng2 Qg4
56.Ke1 Qd4 57.Ne3 Rc3 58.Qa8+ Rc8 59.Qa3 Rb8 60.Nd1 Qg1+
61.Kd2 Qd4+ 62.Ke1 Qh4+ 63.Kd2 Qh6+ 64.Qe3 Rb6 65.Qxh6 gxh6
0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Julio Argentino Kaplan Pera"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "C69"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O f6 6.d4 exd4
7.Nxd4 Ne7 8.Be3 c5 9.Qh5+ Ng6 10.Nb3 c4 11.Na5 Qe7 12.Nc3 Qe5
13.Qxe5+ Nxe5 14.Nd5 Bd6 15.f4 Nf7 16.Nxc4 Kd7 17.Rad1 Re8
18.e5 fxe5 19.fxe5 Nxe5 20.Nxd6 cxd6 21.Nb6+ Kc6 22.Nxa8 Nc4
23.Bf2 Bg4 24.Rd4 Be6 25.Re1 Ne5 26.Nb6 Kxb6 27.Rxe5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Vladimir Mikhailovich Liberzon"]
[Black "Helgi Olafsson"]
[ECO "B99"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Be7 8.Qf3 Qc7 9.O-O-O Nbd7 10.Qg3 h6 11.Bh4 g5 12.fxg5 Rg8
13.Be2 Nc5 14.Qe3 hxg5 15.Bg3 Ncd7 16.h4 gxh4 17.Bxh4 Ne5
18.Rdf1 Qd8 19.Qf2 Rg6 20.Bh5 Rh6 21.g4 Nxh5 22.Bxe7 Qxe7
23.gxh5 Bd7 24.Qf4 Qf8 25.Nf3 f6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Gert Ligterink"]
[Black "Perry Youngworth"]
[ECO "B58"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e5 7.Nf3
h6 8.O-O Be7 9.b3 Be6 10.Bb2 O-O 11.Nd2 a6 12.a4 Nd4 13.Bd3 d5
14.exd5 Nxd5 15.Nxd5 Bxd5 16.Qh5 Bg5 17.f4 g6 18.Qd1 Bf6 19.f5
Qb6 20.Kh1 Qc6 21.Qg4 h5 22.Qg3 e4 23.c4 exd3 24.cxd5 Qc2
25.Ne4 Qxb2 26.Nxf6+ Kh8 27.fxg6 Nf5 28.g7# Nxg7 29.Qg5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "Vincent McCambridge"]
[Black "Edward W Formanek"]
[ECO "D15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.Nc3 dxc4 5.e4 b5 6.e5 Nd5 7.a4 Bf5
8.axb5 cxb5 9.Nxb5 Nb4 10.Bxc4 Nc2+ 11.Ke2 a6 12.e6 fxe6
13.Bf4 Kf7 14.Ne5+ Ke8 15.Bxe6 Bxe6 16.Qxc2 axb5 17.Rxa8 Bd5
18.Ra7 Bxg2 19.Rc1 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Dusan Rajkovic"]
[Black "Florin Gheorghiu"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.a3 a6 6.Rb1 Rb8 7.Qa4
Nd4 8.e3 b5 9.cxb5 Nxb5 10.Nge2 Nf6 11.O-O O-O 12.d3 d6 13.b4
Bf5 14.Rd1 c4 15.e4 Bg4 16.f3 Qb6+ 17.Kh1 cxd3 18.Rxd3 Be6
19.Be3 Qb7 20.Rc1 Rfc8 21.Nd4 Bc4 22.Rdd1 Nd7 23.Bh3 e6
24.Ndxb5 axb5 25.Qa7 Qxa7 26.Bxa7 Ra8 27.Bd4 Ne5 28.Bxe5 Bxe5
29.f4 Bb3 30.Nxb5 Bxd1 31.Rxd1 Bb2 32.Nxd6 Rd8 33.Rb1 Rxd6
34.Rxb2 Rd1+ 35.Kg2 Rxa3 36.Kf2 Rda1 37.Bf1 R1a2 38.Rxa2 Rxa2+
39.Be2 Ra4 40.b5 Rxe4 41.Bd3 Rb4 42.Ke3 Kf8 43.Kd2 Ke7 44.Kc3
Ra4 45.Kb3 Ra1 46.Kb4 Kd6 47.Be4 Re1 48.Bc6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Janos Rigo"]
[Black "Gudmundur Sigurjonsson"]
[ECO "B83"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Be7 7.O-O
O-O 8.f4 a6 9.Kh1 Nc6 10.Be3 Bd7 11.Qe1 Nxd4 12.Bxd4 Bc6
13.Qg3 b5 14.a3 Qd7 15.e5 dxe5 16.Bxe5 g6 17.Rad1 Qb7 18.Bf3
Rfd8 19.Bxc6 Qxc6 20.Qh4 Nd5 21.Qh6 Bf8 22.Qg5 h6 23.Qg3 Nxc3
24.Bxc3 Bg7 25.Rxd8+ Rxd8 26.Bxg7 Kxg7 27.Qf2 Qc4 28.Kg1 Rd4
29.g3 h5 30.Re1 h4 31.c3 Rd5 32.gxh4 Rf5 33.Qd4+ Qxd4+ 34.cxd4
Rxf4 35.Rd1 Rxh4 36.d5 exd5 37.Rxd5 Rh3 38.Kg2 Rb3 39.Rd2 Kh6
40.Kf2 f5 41.Ke2 Kh5 42.Kf2 g5 43.Kg2 Kh4 44.Re2 f4 45.Rf2 a5
46.Rd2 f3+ 47.Kg1 g4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1/2-1/2"]
[White "Douglas Root"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "A01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.b3 e5 2.Bb2 Nc6 3.e3 d5 4.Bb5 Bd6 5.f4 Qh4+ 6.g3 Qe7 7.Nf3
f6 8.Qe2 exf4 9.gxf4 Bd7 10.Nc3 Qf7 11.Bxc6 bxc6 12.e4 Bxf4
13.exd5+ Ne7 14.dxc6 Bxc6 15.Rf1 O-O 16.Nd4 Rfe8 17.O-O-O Ng6
18.Qf2 Bd7 19.Rde1 Rxe1+ 20.Rxe1 Re8 21.Re4 Rxe4 22.Nxe4 h5
23.c4 Qe7 24.Ng3 h4 25.Nge2 Bh6 26.Qg2 Nf4 27.Qf3 Qd6 28.Bc3
Nxe2+ 29.Qxe2 Bf4 30.Qh5 c5 31.Nb5 Bxb5 32.cxb5 Bg5 33.Qe8+
Kh7 34.Qh5+ Kg8 35.Qe8+ Qf8 36.Qxf8+ Kxf8 37.h3 Ke7 38.Kd1 Kd6
39.a4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "1-0"]
[White "David J Strauss"]
[Black "Paul Whitehead"]
[ECO "A26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Nge2 c5 7.d3
Nc6 8.O-O Rb8 9.Rb1 a6 10.a3 b5 11.cxb5 axb5 12.b4 Nd4 13.bxc5
Nxe2+ 14.Qxe2 dxc5 15.Bf4 Rb6 16.Nxb5 Qd7 17.a4 Ba6 18.Rfc1
Bxb5 19.Rxb5 Rxb5 20.axb5 Qxb5 21.e5 Nh5 22.Bg5 f6 23.exf6
Nxf6 24.Bf3 c4 25.Bxf6 Bxf6 26.dxc4 Qc5 27.Kg2 Rb8 28.Rc2 Kg7
29.h4 Rb3 30.Bd5 Qd4 31.Qe6 Qe5 32.Qf7+ Kh6 33.Qf8+ Bg7 34.Qc8
Bf6 35.Qf8+ Bg7 36.Qc8 Bf6 37.Qg4 Rb1 38.Re2 Qf5 39.Qxf5 gxf5
40.Kf3 e5 41.Rc2 Rb3+ 42.Ke2 e4 43.c5 Rc3 44.Rxc3 Bxc3 45.Ke3
Be5 46.c6 Kg6 47.Bxe4 fxe4 48.Kxe4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.26"]
[EventDate "1979.03.25"]
[Round "2"]
[Result "0-1"]
[White "Norman Weinstein"]
[Black "Steven M Odendahl"]
[ECO "C72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "116"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.Re1 Nf6 7.Bxc6
Bxc6 8.d4 Be7 9.Nc3 exd4 10.Nxd4 O-O 11.Bf4 Nd7 12.Qd2 Bf6
13.Rad1 Re8 14.f3 Nc5 15.Be3 Bd7 16.Nd5 Be5 17.c4 c6 18.Nc3 a5
19.Kh1 Qe7 20.Bf2 Rad8 21.Nb3 b6 22.Nd4 g6 23.Nce2 Rc8 24.Bg3
Red8 25.b3 h5 26.Qe3 h4 27.Bf2 h3 28.g3 d5 29.exd5 Qf6 30.dxc6
Bxc6 31.Nxc6 Qxc6 32.Ng1 Rxd1 33.Rxd1 Re8 34.Re1 Re6 35.Qg5
Bf6 36.Rxe6 Qxe6 37.Qd5 Qe7 38.Bxc5 bxc5 39.Qe4 Qd7 40.Qd5 Qe7
41.Qd2 Qe6 42.Qxa5 Qe3 43.Qa8+ Kg7 44.Nxh3 Qe1+ 45.Kg2 Qe2+
46.Nf2 Bd4 47.f4 Qxf2+ 48.Kh3 Qe2 49.a3 Bg1 50.Qh1 Qf1+ 51.Qg2
Qd1 52.Qb2+ f6 53.Kg2 Bd4 54.Qa2 g5 55.fxg5 fxg5 56.h3 Kf6
57.b4 Qg1+ 58.Kf3 Qf1+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "John A Peters"]
[Black "Joel Benjamin"]
[ECO "C72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "129"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.d4 Nf6 7.Bxc6
Bxc6 8.Re1 Be7 9.Nc3 exd4 10.Nxd4 O-O 11.Bg5 Nd7 12.Bxe7 Qxe7
13.f4 Rfe8 14.Qd2 Rad8 15.Rad1 Qf6 16.Qe3 Nc5 17.Nxc6 bxc6
18.e5 Qf5 19.Qf3 d5 20.Ne2 Ne6 21.Qd3 Qxd3 22.cxd3 Rb8 23.b3
g6 24.g3 Rb4 25.Rc1 c5 26.Nc3 Rd8 27.Red1 g5 28.fxg5 Nxg5
29.Na4 Re8 30.Nxc5 Rxe5 31.Rc3 Kg7 32.Nxa6 Rb6 33.Nxc7 Nf3+
34.Kh1 Nd4 35.Rc5 Re2 36.Rf1 Rxa2 37.Rxd5 Rh6 38.h4 Ne2
39.Rg5+ Rg6 40.Rxg6+ hxg6 41.Kg2 Nf4+ 42.Kf3 Nxd3 43.Ke3 Nc5
44.b4 Ra3+ 45.Kd4 Nd7 46.Rg1 f6 47.Nd5 Ne5 48.Kc5 Nf3 49.Rf1
Nd2 50.Re1 Rxg3 51.b5 Nb3+ 52.Kd6 Nd4 53.b6 Nf5+ 54.Kc5 Rb3
55.Re4 Rb1 56.Rc4 Re1 57.b7 Re8 58.Kc6 Kf7 59.Kc7 Ne7 60.Ne3
g5 61.hxg5 fxg5 62.b8=Q Rxb8 63.Kxb8 Ng6 64.Rc5 Kf6 65.Rf5+
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Arthur Bisguier"]
[Black "Viktor Korchnoi"]
[ECO "D91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "96"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5
7.Nxg5 e6 8.Qd2 exd5 9.Qe3+ Kf8 10.Qf4 Bf6 11.h4 h6 12.Nf3 c6
13.e3 Be6 14.Bd3 Nd7 15.O-O-O Qb8 16.Qxb8+ Rxb8 17.h5 g5
18.Ne2 Bd8 19.Ng3 Bc7 20.Nf5 Nf6 21.Nd2 b6 22.b3 Re8 23.Rde1
c5 24.Kd1 Bb8 25.Re2 Rc8 26.f3 c4 27.bxc4 dxc4 28.Be4 b5 29.g4
b4 30.Kc2 a5 31.a3 b3+ 32.Kc3 Nd7 33.Nb1 Nb6 34.Kd2 Na4 35.Nc3
Nxc3 36.Kxc3 a4 37.Rc1 Bc7 38.Kb4 Rb8+ 39.Kc5 b2 40.Rb1 c3
41.d5 Bxf5 42.Bxf5 Ke7 43.Kd4 Rb3 44.Rc2 Rhb8 45.Rxc3 Be5+
46.Kxe5 Rxc3 47.d6+ Kf8 48.d7 Ke7 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "A43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.d4 c5 2.d5 Nf6 3.Nc3 d6 4.e4 g6 5.Nf3 Bg7 6.Bb5+ Bd7 7.a4
Na6 8.O-O Nc7 9.Bxd7+ Nxd7 10.Re1 O-O 11.Bf4 Nf6 12.h3 Qd7
13.Qd2 Rad8 14.Rad1 Nh5 15.Bg5 f6 16.Bh6 g5 17.Bxg7 Nxg7
18.Nh2 Qe8 19.f4 gxf4 20.Qxf4 Qh5 21.Nf3 Rf7 22.Kh1 Qg6 23.g4
Kh8 24.Rf1 e5 25.Qe3 h5 26.Nh4 Qh7 27.g5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Lawrence Day"]
[Black "Norman Weinstein"]
[ECO "A05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 b6 5.Bg2 Bb7 6.O-O c5 7.c4
O-O 8.Nc3 Na6 9.Rc1 e6 10.Qc2 Qe7 11.Rfd1 Rfd8 12.Qb1 d6 13.a3
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Nick DeFirmian"]
[Black "Larry Christiansen"]
[ECO "C72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.d4 Nf6 7.c3
Qe7 8.Re1 g6 9.Bb3 Bg7 10.Bd5 O-O 11.dxe5 dxe5 12.b3 Ne8 13.a4
Kh8 14.Ba3 Nd6 15.b4 Nd8 16.c4 Bg4 17.b5 axb5 18.cxb5 f5
19.Nbd2 Ne6 20.Bxb7 Rab8 21.Bd5 Nf4 22.Qb3 Qf6 23.Ra2 Rfe8
24.Rc2 Nxd5 25.Qxd5 Nxe4 26.Nxe4 fxe4 27.Rc6 Qf5 28.Qxe4 Qxe4
29.Rxe4 Bf5 30.Re1 e4 31.Ng5 Bd4 32.Bc5 Bc3 33.Re3 Ba5 34.h3
h6 35.Bd4+ Kg8 36.g4 hxg5 37.gxf5 gxf5 38.Rg6+ Kh7 39.Rxg5 f4
40.Re2 Rbd8 41.Be5 e3 42.fxe3 Rd1+ 43.Kh2 fxe3+ 44.Reg2 Rxe5
45.Rxe5 Bb4 46.Rh5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "John Fedorowicz"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.c4 c5 2.Nc3 b6 3.Nf3 Nf6 4.e4 d6 5.d4 cxd4 6.Nxd4 Bb7 7.Bd3
g6 8.Be3 Bg7 9.O-O O-O 10.f3 Nbd7 11.Qd2 a6 12.Rfd1 Re8 13.Bf1
e6 14.Nc2 Bf8 15.Qf2 Qc7 16.Rac1 Be7 17.b4 Bd8 18.Nd4 Rc8
19.Ndb5 axb5 20.Nxb5 Qb8 21.Nxd6 Bc7 22.e5 Bxd6 23.exd6 Ba8
24.a4 e5 25.h3 Re6 26.Qd2 Ree8 27.a5 e4 28.f4 b5 29.cxb5 Rxc1
30.Rxc1 Nd5 31.b6 Qxd6 32.Bb5 Rb8 33.Rc7 N7f6 34.a6 Qe6 35.Rc5
Rxb6 36.Bc4 Rxa6 37.Bxa6 Qxa6 38.Ra5 Qc8 39.Bd4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "John A Grefe"]
[Black "Vlastimil Hort"]
[ECO "C18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Ba5 6.b4 cxd4 7.Qg4 Ne7
8.bxa5 dxc3 9.Qxg7 Rg8 10.Qxh7 Nbc6 11.f4 Qxa5 12.Rb1 Qc7
13.Nf3 Bd7 14.Qd3 d4 15.g3 O-O-O 16.Bg2 Nf5 17.O-O Nce7 18.Ng5
Bc6 19.Bxc6 Nxc6 20.g4 Nfe7 21.h3 Nd5 22.f5 Nxe5 23.Qxd4 exf5
24.Rxf5 Rge8 25.Qxa7 f6 26.Ne4 Nf3+ 27.Rxf3 Rxe4 28.Rd3 Re1+
29.Kg2 Qc6 30.Kf2 Re4 31.Qa8+ Kc7 32.Qa5+ b6 33.Qa7+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "William James Lombardy"]
[Black "Gert Ligterink"]
[ECO "E63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.Nf3 Nf6 2.g3 g6 3.c4 Bg7 4.d4 O-O 5.Bg2 d6 6.O-O Nc6 7.Nc3
a6 8.h3 Rb8 9.Bg5 b5 10.cxb5 axb5 11.Rc1 Bd7 12.e4 b4 13.Bxf6
Bxf6 14.Nd5 Bg7 15.Qd2 e6 16.Ne3 e5 17.dxe5 Nxe5 18.Nxe5 Bxe5
19.Nc4 Bb5 20.Nxe5 dxe5 21.Rfd1 Qe7 22.Qc2 c6 23.h4 Ra8 24.b3
Rfd8 25.Rxd8+ Rxd8 26.Bf1 Bxf1 27.Kxf1 Ra8 28.Kg2 h5 29.Qxc6
Rxa2 30.Rd1 Ra7 31.Rd6 Kg7 32.Qb6 Rb7 33.Qd8 Qxd8 34.Rxd8 Kf6
35.Rc8 Ke6 36.Rc6+ Kd7 37.Rc4 f6 38.Kf3 Kd6 39.Ke3 g5 40.f3
gxh4 41.gxh4 Rb8 42.Kf2 Rb7 43.f4 exf4 44.Kf3 Ke5 45.Rc5+ Kd4
46.Rc8 Ke5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Murray Chandler"]
[Black "Dusan Rajkovic"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4
Nb6 8.Bb5 dxe5 9.Nxe5 Bd7 10.Nc3 e6 11.Qg4 Nxe5 12.dxe5 Bxb5
13.Nxb5 a6 14.Nd6+ Bxd6 15.exd6 O-O 16.Bf4 Qf6 17.O-O Qg6
18.Qe2 Nd5 19.Bg3 Rad8 20.Rfe1 Rd7 21.Rad1 h6 22.Rd4 Rc8
23.Rc4 Re8 24.Qd2 Kh7 25.h3 Nf6 26.Be5 Red8 27.Bg3 Ne8 28.Rd4
Qf5 29.Bh4 f6 30.g4 Qc5 31.Rxe6 Kg8 32.Bg3 Kf7 33.Qe3 Nxd6
34.Rexd6 Rxd6 35.Rxd6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Anthony Miles"]
[Black "Julio Argentino Kaplan Pera"]
[ECO "E04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.g3 dxc4 5.Bg2 Nbd7 6.Qa4 a6 7.Qxc4
b5 8.Qc6 Rb8 9.Bf4 Nd5 10.Bg5 Be7 11.Qc1 Bb7 12.a4 bxa4 13.O-O
O-O 14.Rxa4 c5 15.Rd1 Bxg5 16.Nxg5 N7b6 17.Ra1 cxd4 18.Rxd4
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Helgi Olafsson"]
[Black "Ludek Pachman"]
[ECO "E08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 Nbd7 7.Qc2
c6 8.Rd1 Ne4 9.Nbd2 f5 10.Nxe4 fxe4 11.Ne1 Kh8 12.f3 exf3
13.Nxf3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Bruce Rind"]
[Black "Margeir Petursson"]
[ECO "A14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "88"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 e6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nc6 7.O-O
Be7 8.d4 O-O 9.e4 Ndb4 10.d5 exd5 11.exd5 Nd4 12.Nxd4 cxd4
13.a3 dxc3 14.axb4 Bxb4 15.Qd4 Bd6 16.bxc3 b6 17.Bb2 Bd7 18.c4
f6 19.Qh4 Bf5 20.Rfe1 Qd7 21.Re6 Rae8 22.Qh5 Rxe6 23.dxe6 Bxe6
24.Rd1 Qc7 25.Be4 f5 26.Bd5 Qf7 27.Qg5 Bxd5 28.Rxd5 Be7 29.Qf4
Bc5 30.Qd2 Qe6 31.Qc3 Qe7 32.Re5 Qf6 33.Qd2 Qg6 34.Qd5+ Qf7
35.Qd3 h6 36.Rd5 Qe6 37.Re5 Qg6 38.Qd5+ Kh7 39.Re6 Qf7 40.Qe5
Rd8 41.Bc3 a5 42.Kg2 a4 43.h4 Rd3 44.h5 Rxc3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Predrag Ostojic"]
[Black "Miguel A Quinteros"]
[ECO "E66"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 c5 7.Nc3
Nc6 8.d5 Na5 9.Nd2 e5 10.a3 b6 11.b4 Nb7 12.e4 Ng4 13.Nf3 f6
14.Bd2 Nh6 15.Qe2 Bd7 16.b5 Qc7 17.Qd3 Rae8 18.Rae1 Nd8 19.Kh1
Ndf7 20.Ng1 f5 21.f3 Qd8 22.Nge2 Kh8 23.a4 Ng8 24.Nd1 Nf6
25.Nf2 Qc8 26.a5 g5 27.exf5 Bxf5 28.Ne4 g4 29.fxg4 Nxg4
30.axb6 axb6 31.N2c3 Ngh6 32.Ra1 Qc7 33.Ra6 Bc8 34.Ra8 Ng8
35.Kg1 Bh6 36.Bxh6 Nfxh6 37.Rxf8 Rxf8 38.Bh3 Ne7 39.Ng5 Ng6
40.Bxc8 Rxc8 41.Rxc8+ Qxc8 42.Nce4 Qf5 43.Qf1 Ne7 44.h3 Kg7
45.Qxf5 Nhxf5 46.g4 Ne3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Bent Larsen"]
[Black "Kamran Shirazi"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]

1.Nf3 c5 2.g3 Nc6 3.Bg2 e5 4.c4 f5 5.d3 d6 6.Nc3 Nf6 7.O-O h6
8.Nh4 g5 9.Ng6 Rg8 10.Nxf8 Kxf8 11.a3 f4 12.b4 Bg4 13.bxc5
dxc5 14.Rb1 Qd7 15.Qa4 Rc8 16.Re1 Rg7 17.Bb2 b6 18.Nd5 Nxd5
19.cxd5 Nd4 20.Qxd7 Rxd7 21.h3 Bh5 22.g4 Bg6 23.Rbc1 Re8 24.e3
Nb5 25.a4 Nc7 26.e4 a5 27.Bf1 Kf7 28.Be2 Kf6 29.Kg2 Ra8 30.h4
Na6 31.Rh1 Nb4 32.Rh3 Rh7 33.Rch1 Raa7 34.Kf1 Nc2 35.Bd1 Nd4
36.Ke1 Rac7 37.Kd2 gxh4 38.Rxh4 Kg5 39.Rh5+ Bxh5 40.Rxh5+ Kf6
41.Bxd4 cxd4 42.Rf5+ Ke7 43.Rxe5+ Kd6 44.Rf5 Kc5 45.Rf6 b5
46.Ra6 bxa4 47.Rxa5+ Kd6 48.Ra6+ Kc5 49.Rxa4 Kd6 50.Ra6+ Kc5
51.Bf3 Ra7 52.Rc6+ Kb5 53.Rc2 Rhe7 54.Ke2 Ra3 55.d6 Re8 56.d7
Rd8 57.e5 Ra6 58.Bd5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Jeremy Silman"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 g6 6.Bg2 Bg7 7.O-O
O-O 8.Qb3 Nc7 9.d3 Nc6 10.Na4 b6 11.Bg5 Bg4 12.Rfe1 Ne6 13.Be3
Bxf3 14.exf3 Ned4 15.Qd1 Nb4 16.a3 Nxd3 17.Bxd4 Bxd4 18.Re2 b5
19.Nc3 Nxb2 20.Qc2 Na4 21.Nxb5 Bxa1 22.Qxa4 a6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Vitaly F Zaltsman"]
[Black "Gennady Sosonko"]
[ECO "D32"]
[WhiteElo "2470"]
[BlackElo "2535"]
[PlyCount "30"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. a3 a6
7. dxc5 Bxc5 8. b4 Ba7 9. Bb2 O-O 10. Bd3 dxc4 11. Bxc4 Qe7
12. O-O b5 13. Bd3 Bb7 14. Ne4 Nxe4 15. Bxe4 Rac8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "James Tarjan"]
[Black "Yehuda Gruenfeld"]
[ECO "E19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "125"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 e6 5.O-O Be7 6.d4 O-O 7.Nc3
Ne4 8.Qc2 Nxc3 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6 12.Bb2 Qe7 13.Qc2
Nc6 14.e4 e5 15.d5 Nd4 16.Bxd4 exd4 17.Rab1 Rae8 18.Ne1 g6
19.Nd3 Bg7 20.Re1 Bc8 21.Re2 Qc7 22.Rbe1 Re7 23.h4 Bg4 24.f3
Bc8 25.Kh2 Bh6 26.f4 Bg4 27.Rd2 Rfe8 28.Nf2 Bd7 29.Rde2 Bg7
30.Bh3 Bxh3 31.Nxh3 Qd7 32.Kg2 a6 33.Qd3 b5 34.Nf2 bxc4
35.bxc4 Qa4 36.g4 Qa5 37.g5 h5 38.gxh6 Bxh6 39.Kf3 Bg7 40.h5
gxh5 41.Rh1 Qc3 42.Rxh5 Rb7 43.Rc2 Qa1 44.Re2 Rb2 45.Rxb2 Qxb2
46.e5 dxe5 47.Qh7+ Kf8 48.Rg5 e4 49.Nxe4 d3 50.Rg2 Qa1 51.d6
Qf1+ 52.Kg3 d2 53.Rxd2 Qe1+ 54.Kf3 Qf1+ 55.Kg3 Qg1+ 56.Kf3
Qf1+ 57.Nf2 Qxc4 58.d7 Rd8 59.Ne4 Qf1+ 60.Kg3 Qg1+ 61.Kf3 Qf1+
62.Kg3 Qg1+ 63.Kf3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "John van der Wiel"]
[Black "Pal Benko"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "2495"]
[PlyCount "102"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7
7. c4 Nc6 8. Nxc6 dxc6 9. f4 e5 10. f5 b5 11. Nc3 b4 12. Na4
c5 13. a3 a5 14. Bg5 Bb7 15. Qe2 Be7 16. Bh4 O-O 17. g4 h6
18. Bc2 Rfd8 19. Rfd1 Rd4 20. Rxd4 cxd4 21. axb4 axb4 22. b3
Nxe4 23. Bxe4 Bxh4 24. Qf3 Bxe4 25. Qxe4 Ra6 26. Kg2 Bg5
27. Kf3 h5 28. gxh5 Bf4 29. c5 Qe7 30. Ke2 Qh4 31. Kd3 Qxh5
32. c6 Qh6 33. f6 Qg6 34. c7 Rc6 35. Qxg6 fxg6 36. Nb6 Rxc7
37. Nd5 Rd7 38. Nxf4 exf4 39. Rg1 Kf7 40. fxg7 Kxg7 41. Rg4
Rf7 42. Kxd4 Kh6 43. Rg2 g5 44. Rf2 Kh5 45. Ke4 Re7+ 46. Kf5
Rc7 47. Rg2 Rc5+ 48. Ke4 Kh4 49. Ra2 Kh3 50. Ra4 Kxh2 51. Rxb4
Kg3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Samuel Reshevsky"]
[Black "Svetozar Gligoric"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.d4 cxd4 7.Qxd4
Be7 8.O-O O-O 9.e4 d6 10.Rd1 Nbd7 11.Qe3 a6 12.b3 Qc7 13.Bb2
Rfe8 14.h3 Bf8 15.Rd2 Rad8 16.Rc1 Qb8 17.Ba3 Nc5 18.Bxc5 bxc5
19.e5 dxe5 20.Rxd8 Rxd8 21.Nxe5 Bxg2 22.Kxg2 Qc7 23.Rd1 Rxd1
24.Nxd1 Nd7 25.Nxd7 Qxd7 26.Nc3 h6 27.h4 Be7 28.Na4 Qd6
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Janez Barle"]
[Black "Vladimir Mikhailovich Liberzon"]
[ECO "B21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.e4 c5 2.f4 e6 3.Nf3 Nc6 4.Bb5 Nge7 5.c4 a6 6.Bxc6 Nxc6 7.O-O
Be7 8.Nc3 O-O 9.d3 d6 10.Be3 Rb8 11.a4 f5 12.exf5 Rxf5 13.d4
cxd4 14.Nxd4 Rf7 15.Qe2 Bd7 16.Nf3 Qc7 17.Ne4 h6 18.b3 Rbf8
19.Rad1 e5 20.fxe5 dxe5 21.c5 Be6 22.Nd6 Bxd6 23.cxd6 Qd7
24.Qd3 e4 25.Qxe4 Bxb3 26.Rc1 Re8 27.Qd3 Bxa4 28.Rfe1 Bb5
29.Qd2 Rf5 30.Bf4 Rxe1+ 31.Rxe1 Bc4 32.Bg3 b5 33.Ne5 Nxe5
34.Bxe5 Rf7 35.h3 Qf5 36.Kh2 Rd7 37.Bg3 Kh7 38.Qa5 Bd5 39.Qxa6
Qc2 40.Rg1 Qc6 41.Qxc6 Bxc6 42.Rc1 Bd5 43.Rc7 Be6 44.Rxd7 Bxd7
45.Kg1 Kg6 46.Kf2 Kf5 47.Bh2 Kf6 48.Ke3 Ke6 49.Kf2 b4 50.g4 b3
0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Calvin Blocker"]
[Black "Peter Biyiasas"]
[ECO "A25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 Nc6 5.d3 Nf6 6.e4 O-O 7.Nge2
d6 8.O-O Be6 9.f4 Qd7 10.Nd5 Ne8 11.Be3 f5 12.Qd2 Nd4 13.fxe5
Nxe2+ 14.Qxe2 dxe5 15.Bc5 Rf7 16.exf5 gxf5 17.g4 Nd6 18.g5 e4
19.Rad1 Bxd5 20.cxd5 Qb5 21.Bxd6 cxd6 22.Bh3 Raf8 23.Kh1 exd3
24.Qxd3 Qxd3 25.Rxd3 Bxb2 26.Rdf3 Kg7 27.Bxf5 b5 28.Kg2 b4
29.h4 a5 30.h5 h6 31.g6 Rc7 32.R3f2 Bd4 33.Rc2 Bc3 34.Bd3 Rxf1
35.Kxf1 a4 36.Rf2 Bf6 37.Rc2 Bc3 38.Rf2 b3 39.axb3 a3 40.Bb1
Bf6 41.Ba2 Rc1+ 42.Ke2 Ra1 43.Kd3 Bb2 44.b4 Rxa2 45.b5 Ra1
46.b6 Bf6 47.Rc2 Bd8 48.b7 Rb1 49.Ra2 Rb3+ 50.Ke4 Rxb7 51.Rxa3
Re7+ 52.Kf4 Re5 53.Ra8 Be7 54.Ra7 Kf6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Mark Diesen"]
[Black "Jay E Whitehead"]
[ECO "E41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 b6 7.O-O d6
8.Ne2 d5 9.a3 Ba5 10.Rb1 b5 11.cxb5 c4 12.Bc2 a6 13.bxa6 Bxa6
14.Ne5 Ne4 15.f3 Nd6 16.Nc3 f6 17.Ng4 Nc6 18.Kh1 f5 19.Ne5
Nxe5 20.dxe5 Nf7 21.f4 g5 22.Ne2 Bb6 23.Nd4 Qe7 24.Rg1 g4
25.Bd2 Bc5 26.Bb4 Bxb4 27.axb4 Bc8 28.Qd2 Bd7 29.Ra1 Rfb8
30.Ra3 Nd8 31.Rxa8 Rxa8 32.Nxf5 Qf8 33.Nd6 Rb8 34.Ra1 Nc6
35.b5 Ne7 36.Qa5 d4 37.Qa7 Bxb5 38.Nxb5 Rxb5 39.Qxd4 Qc8 40.e4
Rb7 41.f5 Rd7 42.Qe3 Nc6 43.Qc5 Qb7 44.Qxc4 Nxe5 45.Qxe6+ Nf7
46.f6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Edward W Formanek"]
[Black "Joseph M Bradford"]
[ECO "C02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.d4 e6 2.e4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 c4 7.Nbd2 Bd7
8.g3 O-O-O 9.Bh3 f5 10.Ng5 Nh6 11.O-O Be7 12.f4 Bxg5 13.fxg5
Nf7 14.Kh1 h6 15.gxh6 Rxh6 16.Bg2 Rdh8 17.h3 g5 18.b4 g4 19.h4
Rxh4+ 20.gxh4 Rxh4+ 21.Kg1 Nxd4 22.Kf2 Nxe5 23.Kg3 Qc7 24.Nxc4
Nxc4+ 25.Kxh4 Qh2+ 26.Kg5 Nf3+ 27.Bxf3 gxf3 28.Qxf3 Ne5 29.Qh1
Qg3+ 30.Kf6 Ng4+ 31.Ke7 Qc7 32.Kf7 Be8+ 33.Kxe8 Nf6+ 34.Kf8
Kd8 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Florin Gheorghiu"]
[Black "Yasser Seirawan"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 c5 5.e3 Bb7 6.Nc3 Be7 7.d5 exd5
8.cxd5 d6 9.e4 O-O 10.Nd2 Re8 11.Be2 Ba6 12.O-O Bf8 13.f3 Bxe2
14.Qxe2 a6 15.a4 Nbd7 16.Nc4 Ne5 17.b3 g6 18.Kh1 Bg7 19.Bd2
Nxc4 20.bxc4 Nd7 21.Rae1 f5 22.Qd1 Ne5 23.Qb3 Qh4 24.g3 Qf6
25.Re2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Anatoly Lein"]
[Black "Vincent McCambridge"]
[ECO "D58"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.Nf3 e6 2.c4 d5 3.d4 Nf6 4.Nc3 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 b6
8.Rc1 Bb7 9.Bd3 c5 10.O-O cxd4 11.exd4 dxc4 12.Bxc4 Nc6 13.Bb5
a6 14.Bxc6 Bxc6 15.Ne5 Bb7 16.f4 Qd6 17.Rc2 Rad8 18.Rd2 b5
19.Bxf6 Bxf6 20.Qe2 Qb6 21.Qe3 Rd6 22.Rfd1 Rfd8 23.Ne2 Ba8
24.Ng3 Qb7 25.Nh5 Bxe5 26.fxe5 Rb6 27.Qg3 g6 28.h4 Rc6 29.Nf6+
Kg7 30.h5 g5 31.Qd3 Rb8 32.Rf1 Qc7 33.Qb1 Rc4 34.b3 Rc3 35.Kh2
Qa7 36.Ng4 Qc7 37.Rdf2 f5 38.Rxf5 exf5 39.Qxf5 Rc6 40.d5 Rcb6
41.Nf6 Kf8 42.d6 Rxd6 43.Nd5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Salvatore Matera"]
[Black "James E Thibault"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.Nf3 f5 2.g3 Nf6 3.Bg2 d6 4.d4 e6 5.O-O Be7 6.Nbd2 O-O 7.Re1
Nc6 8.e4 e5 9.dxe5 dxe5 10.c3 Nxe4 11.Qb3+ Kh8 12.Nxe4 fxe4
13.Nd2 Rxf2 14.Nxe4 Rf8 15.Be3 Rb8 16.Rad1 Qe8 17.Rf1 Bf5
18.Rf2 Qg6 19.Nc5 Bd6 20.Rdf1 e4 21.Qd5 Ne7 22.Qc4 b5 23.Qb3
Ng8 24.Na6 Be6 25.Qc2 Rxf2 26.Rxf2 Re8 27.Bxe4 Qg4 28.Bf3 Qh3
29.Bc6 Re7 30.Bg2 Qh5 31.Qd2 Nf6 32.Bg5 Rf7 33.Bh4 h6 34.Qd4
Be7 35.Bf3 Qg6 36.Nxc7 Bh3 37.Bg2 Bxg2 38.Kxg2 Bf8 39.Ne6 Be7
40.Nf4 Qb1 41.Bxf6 Bxf6 42.Qd5 Re7 43.Nh5 Re1 44.Nxf6 Rg1+
45.Kh3 gxf6 46.Rxf6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Walter D Morris"]
[Black "Stanimir Nikolic"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 c6 5.Nf3 Nf6 6.Bd3 Qb6 7.e5 Ng4
8.h3 Nh6 9.g4 d5 10.Rb1 e6 11.Be3 Bf8 12.O-O Ng8 13.f5 exf5
14.gxf5 Ne7 15.e6 fxe6 16.fxe6 Bg7 17.Ng5 Na6 18.Qg4 Nc7 19.b4
h5 20.Qf4 Rf8 21.Qf7+ Rxf7 22.exf7+ Kd8 23.f8=Q+ Ne8 24.Qf4
Nf5 25.Nf7+ Ke7 26.Ne5 Bh6 27.Nxg6+ Kd8 28.Bxf5 Bxf4 29.Rxf4
Qc7 30.Bxc8 Rxc8 31.Ne5 Qh7 32.Rf7 Qg8+ 33.Kh2 Rc7 34.Rg1 Qh8
35.Ng6 Qg8 36.Bg5+ Kc8 37.Ne7+ Rxe7 38.Rxe7 Qf8 39.Rg2 Nd6
40.Rge2 Qf3 41.R7e3 Qf5 42.Bh4 b6 43.Bg3 Nc4 44.Re7 h4 45.Bxh4
Nd2 46.Rf2 Nf3+ 47.Kg3 Nxh4 48.Re8+ Kd7 49.Rxf5 Nxf5+ 50.Kf4
Nxd4 51.Ra8 Nxc2 52.h4 Nxb4 53.h5 d4 54.Ne4 Ke6 55.h6 Nd3+
56.Kg5 Ne5 57.Re8+ Kd5 58.Nf6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Steven M Odendahl"]
[Black "Hans Ree"]
[ECO "E97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "74"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O
Nc6 8.d5 Ne7 9.b4 a5 10.Ba3 axb4 11.Bxb4 Nd7 12.Nd2 f5 13.a4
Bh6 14.a5 Nf6 15.c5 Bxd2 16.Qxd2 fxe4 17.cxd6 cxd6 18.Nb5 Nf5
19.Qc3 Ne8 20.Rad1 Bd7 21.Qa3 Bxb5 22.Bxb5 Nc7 23.Be2 Na6
24.Bc3 Nc5 25.Qb4 Rc8 26.Rc1 Qf6 27.f4 exf3 28.Rxf3 Qg5 29.Bd2
Qe7 30.Bc3 Nh4 31.Rxf8+ Rxf8 32.Bd2 Nf5 33.Bc4 Qh4 34.Bf1 Nd4
35.Bc4 Qf2+ 36.Kh1 Ne2 37.Bxe2 Qxe2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Marcos Paolozzi"]
[Black "David J Strauss"]
[ECO "B61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 Bd7
7.Qd2 Rc8 8.f4 h6 9.Bh4 g5 10.fxg5 hxg5 11.Bxg5 Bg7 12.Nf3 Qa5
13.Be2 Ng4 14.Nd5 Qxd2+ 15.Bxd2 Nce5 16.Bc3 e6 17.Nxe5 Nxe5
18.Nf4 Rh7 19.Nh5 Bh8 20.O-O-O Bc6 21.Rxd6 Bxe4 22.Rhd1 Ke7
23.g4 Rxc3 24.bxc3 Bd5 25.R1xd5 exd5 26.Rxd5 Rh6 27.Rc5 Rc6
28.Rxc6 bxc6 29.Kd2 Kd6 30.Ke3 a5 31.g5 Nd7 32.Ng3 Ke5 33.Bf3
c5 34.Ne4 Bg7 35.h4 f5 36.gxf6 Nxf6 37.Nxc5 Bf8 38.Nd3+ Kf5
39.c4 Bg7 40.c5 Bf8 41.Kd4 Bg7 42.Kc4 Nd7 43.Kd5 Ne5 44.Be4+
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Gudmundur Sigurjonsson"]
[Black "Hans Bohm"]
[ECO "C17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Qg4 Ne7 6.Nf3 Nbc6 7.a3
Bxc3+ 8.bxc3 Nf5 9.Bd3 h5 10.Qf4 Nce7 11.dxc5 Qc7 12.O-O Bd7
13.a4 Rc8 14.Ba3 a6 15.Nd4 g6 16.c6 Bxc6 17.Bxf5 gxf5 18.Bd6
Qd8 19.Rfb1 Ng6 20.Qc1 f4 21.Nxc6 bxc6 22.Rb7 f6 23.Qe1 fxe5
24.Bxe5 Rg8 25.Rab1 Qg5 26.Rb8 Rxb8 27.Rxb8+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1/2-1/2"]
[White "Andrew Soltis"]
[Black "Douglas Root"]
[ECO "C05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.Bd3 c5 5.e5 Nfd7 6.c3 Nc6 7.Ngf3
cxd4 8.cxd4 Qb6 9.O-O Nxd4 10.Nxd4 Qxd4 11.Nf3 Qb6 12.Qc2 Nc5
13.Be3 Bd7 14.Bxh7 Rc8 15.Rac1 Qd8 16.Bg5 Be7 17.Bxe7 Kxe7
18.Bd3 Qb6 19.Qd2 Nxd3 20.Qxd3 Rxc1 21.Rxc1 Qxb2 22.Qe3 Ra8
23.h4 Bc6 24.Rc3 a5 25.Nd4 Kf8 26.Kh2 Kg8 27.Rb3 Qxa2 28.h5
Kh7 29.Qf4 Rh8 30.Qxf7 Be8 31.Qf4 Kg8 32.g4 Bxh5 33.gxh5 Rxh5+
34.Rh3 Rxh3+ 35.Kxh3 Qa3+ 36.Kg2 Qe7 37.Nb5 Qe8 38.Nd6 Qg6+
39.Kf3 a4 40.Qxa4 Qh5+ 41.Kg2 Qxe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Paul van der Sterren"]
[Black "Dragutin Sahovic"]
[ECO "B00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "54"]

1.e4 b6 2.d4 Bb7 3.Bd3 e6 4.Nd2 c5 5.c3 Nc6 6.Ngf3 cxd4 7.cxd4
Nb4 8.Be2 Rc8 9.O-O Nf6 10.e5 Nfd5 11.a3 Nc2 12.Ra2 Nf4 13.b3
Ne3 14.fxe3 Rxc1 15.exf4 Rxd1 16.Rxd1 Be7 17.Nc4 O-O 18.a4 f6
19.exf6 Bxf6 20.Ne3 Be7 21.g3 g5 22.Ng2 gxf4 23.Nxf4 Bd6
24.Ne5 Qg5 25.Rf1 Bxe5 26.dxe5 Qxe5 27.Rf2 Qe4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "John L Watson"]
[Black "Arnold Denker"]
[ECO "B13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1.c4 c6 2.e4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nc3 Nc6 6.Bg5 Qa5 7.Qd2
Be6 8.Nf3 O-O-O 9.Bxf6 gxf6 10.c5 Bg4 11.a3 e5 12.dxe5 fxe5
13.Be2 Bxc5 14.O-O d4 15.b4 dxc3 16.Qxc3 Bxb4 17.axb4 Qxb4
18.Qc2 Rd5 19.Rfc1 Qd6 20.Qa4 Bxf3 21.Bxf3 Rc5 22.Rd1 Qc7
23.Bxc6 Qxc6 24.Qxa7 Kc7 25.Ra6 Qb5 26.Rf6 Rf8 27.Rfd6 Rc4
28.h3 Ra4 29.Qe3 f6 30.Qh6 Rf7 31.Qh5 Qb3 32.Qf5 Ra1 33.Rd7+
Kc6 34.Qe4+ Kc5 35.R7d5+ Kb6 36.Rxa1 f5 37.Qxe5 Rc7 38.Rd6+
Rc6 39.Qd4+ Kc7 40.Rd7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "1-0"]
[White "Paul Whitehead"]
[Black "Dragoljub Janosevic"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.Nc3 a6 5.Bxc6 dxc6 6.h3 h6 7.d3
Qc7 8.e5 Nd5 9.Ne4 Bf5 10.Qe2 O-O-O 11.Bd2 e6 12.a3 g5 13.g4
Bg6 14.h4 Be7 15.hxg5 hxg5 16.O-O-O Nf4 17.Bxf4 Rxh1 18.Rxh1
gxf4 19.Nf6 b5 20.Nh4 Bxf6 21.exf6 Rg8 22.Nf3 Qd8 23.Qe5 Qd5
24.Rh3 Qxe5 25.Nxe5 Kc7 26.Rh6 Kd6 27.Nxg6 fxg6 28.g5 Ke5
29.Rxg6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Michael Wilder"]
[Black "Janos Rigo"]
[ECO "B70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O
O-O 8.Kh1 Nc6 9.Nb3 a5 10.a4 Be6 11.f4 Qb6 12.Nd5 Bxd5 13.exd5
Nb4 14.Bf3 Rac8 15.c3 Nd3 16.Qxd3 Qxb3 17.Qe2 Rfe8 18.Be3 Qc4
19.Qd2 Ne4 20.Bxe4 Qxe4 21.f5 Be5 22.Rae1 Qxa4 23.Rf3 Rc4
24.Bg5 Re4 25.Ref1 f6 26.fxg6 hxg6 27.Rh3 Qc4 28.Qf2 Qe2
29.Qf3 Qxf3 30.gxf3 Re2 31.Bc1 f5 32.f4 Bf6 33.Be3 Kg7 34.Rg1
Rg8 35.Rg2 Re1+ 36.Rg1 Rxg1+ 37.Kxg1 Rc8 38.Bb6 a4 39.Kf2 Rc4
40.Rf3 Kf7 41.Ke2 a3 42.bxa3 Ra4 43.Kd3 Rxa3 44.Bd4 b5 45.Rh3
b4 46.Bxf6 Kxf6 47.Kc2 bxc3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.27"]
[EventDate "1979.03.25"]
[Round "3"]
[Result "0-1"]
[White "Mikhail Zlotnikov"]
[Black "Perry Youngworth"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "118"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.e4 Nf6 6.Nge2 O-O 7.O-O
Ne8 8.d3 Nc7 9.Be3 Ne6 10.Rb1 Ned4 11.f4 d6 12.a3 a5 13.Nc1
Rb8 14.Nb5 Nxb5 15.cxb5 Nd4 16.a4 Be6 17.b3 Qd7 18.Kh1 f5
19.Qd2 b6 20.Bxd4 cxd4 21.Ne2 Rfc8 22.b4 fxe4 23.Bxe4 d5
24.Bg2 Bf5 25.bxa5 bxa5 26.Rfc1 e6 27.h3 h5 28.Kh2 g5 29.Rxc8+
Rxc8 30.Rc1 g4 31.h4 Rxc1 32.Nxc1 Qc7 33.Nb3 Qc3 34.Qxc3 dxc3
35.b6 Bf8 36.Bf1 c2 37.b7 Bd6 38.Kg1 d4 39.Kf2 e5 40.fxe5 Bxe5
41.Ke2 Be6 42.Nc1 Bd5 43.Kd2 Bxb7 44.Kxc2 Bxg3 45.Nb3 Bxh4
46.Nxa5 Bd5 47.Nb3 Bf2 48.Nd2 Kf7 49.Ne4 Be1 50.Kd1 Bb4 51.Ke2
Kg6 52.Kf2 h4 53.Be2 Be6 54.Kg2 Kf5 55.Bd1 Kf4 56.Nf6 h3+
57.Kh1 Be7 58.Bxg4 Bxg4 59.Nd5+ Kg3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Herman Claudius van Riemsdijk"]
[Black "Joel Benjamin"]
[ECO "B16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Ne2 Bf5
7.c3 Nd7 8.Ng3 Bg6 9.h4 h6 10.h5 Bh7 11.Bd3 Bxd3 12.Qxd3 Qc7
13.Be3 e6 14.O-O-O O-O-O 15.Ne2 Bd6 16.Qd2 Nb6 17.b3 Nd5
18.Kb2 Qa5 19.Bxh6 Ba3+ 20.Kb1 Rdg8 21.g3 Ne7 22.d5 Nxd5
23.Rh4 Rd8 24.Ra4 Qc5 25.b4 Nxb4 26.cxb4 Qf5+ 27.Qc2 Rxd1+
28.Bc1 Bxc1 29.Qxf5 Bh6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Janos Rigo"]
[Black "Arthur Bisguier"]
[ECO "C67"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "118"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.dxe5 Nxb5
7.a4 Nbd4 8.Nxd4 Nxd4 9.Qxd4 d5 10.exd6 Qxd6 11.Re1+ Be6
12.Qe4 Qb4 13.Qe2 Bd6 14.Nc3 O-O 15.Ne4 Bc4 16.c3 Bxe2 17.cxb4
Bg4 18.Nxd6 cxd6 19.Bf4 Rad8 20.Re7 Bc8 21.Rd1 d5 22.Be3 a6
23.Bc5 Bd7 24.b5 axb5 25.Bb6 Bg4 26.f3 Rd7 27.Bc5 Rxe7 28.Bxe7
Re8 29.fxg4 Rxe7 30.Rxd5 h5 31.Rxb5 hxg4 32.Kf2 g6 33.Kg3 Kg7
34.Kxg4 Re4+ 35.Kf3 Rxa4 36.Rxb7 Rh4 37.h3 Rc4 38.g3 g5 39.b3
Rc3+ 40.Kg4 Kg6 41.Rb6+ f6 42.h4 gxh4 43.Kxh4 Rd3 44.b4 Rd4+
45.Kh3 Kg5 46.Rb8 Rc4 47.b5 Rb4 48.b6 Kg6 49.Kg2 Rb3 50.Kf2
Kh7 51.g4 Rb4 52.Ke3 Rxg4 53.Rf8 Rb4 54.Rxf6 Kg7 55.Rc6 Kf7
56.Kd3 Ke7 57.Kc3 Rb1 58.Kc4 Kd7 59.Rh6 Kc8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Julio Argentino Kaplan Pera"]
[Black "Walter Shawn Browne"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2
c6 8.O-O d5 9.Nc3 O-O 10.cxd5 cxd5 11.Ne5 Ba3 12.Re1 Nbd7
13.b4 Bb2 14.Rb1 Bxc3 15.Bxc3 Rc8 16.Bb2 Bb5 17.a4 Bc4 18.b5
Nxe5 19.dxe5 Ne4 20.Bxe4 dxe4 21.Ba3 Qxd1 22.Rbxd1 Rfd8
23.Rxd8+ Rxd8 24.Be7 Re8 25.Bd6 Ra8 26.f3 exf3 27.exf3 Bd5
28.Kf2 Rc8 29.g4 f6 30.Re3 Kf7 31.Ra3 a5 32.bxa6 Ra8 33.Rc3
Rxa6 34.Rc7+ Kg8 35.Rc8+ Kf7 36.h4 Rxa4 37.h5 Ra8 38.Rc7+ Kg8
39.h6 gxh6 40.exf6 e5 41.Rg7+ Kh8 42.Bxe5 Ra3 43.f7 Rxf3+
44.Ke2 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "David J Strauss"]
[Black "Lawrence Day"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.e4 g6 2.d4 Bg7 3.f4 c5 4.d5 d6 5.c4 b5 6.cxb5 a6 7.Nc3 Nf6
8.Nf3 O-O 9.bxa6 Qa5 10.Bd2 Bxa6 11.Bxa6 Qxa6 12.Rb1 e6
13.dxe6 fxe6 14.Qe2 Nh5 15.g3 Bxc3 16.Bxc3 Qxe2+ 17.Kxe2 Rxa2
18.Rhd1 Rd8 19.Ng5 Ra4 20.Kf3 d5 21.g4 Nxf4 22.Kxf4 h6 23.Nf3
Rxe4+ 24.Kg3 h5 25.h3 hxg4 26.hxg4 Nc6 27.Re1 Rxe1 28.Rxe1 Re8
29.Ne5 Nb8 30.Ra1 d4 31.Bd2 Rd8 32.Ra7 d3 33.Bh6 d2 34.Rg7+
Kf8 35.Nxg6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Ludek Pachman"]
[Black "Nick DeFirmian"]
[ECO "E14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "110"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 Bb4+ 6.Nbd2 O-O 7.O-O
d5 8.b3 Nbd7 9.Bb2 Ne4 10.Rc1 c5 11.a3 Bxd2 12.Nxd2 Nxd2
13.Qxd2 dxc4 14.bxc4 Qg5 15.f4 Qe7 16.Qc2 f5 17.d5 Nf6 18.Be5
Ng4 19.d6 Qh4 20.g3 Qd8 21.Rfe1 Qd7 22.Bf1 Nf6 23.Bxf6 gxf6
24.Bg2 Bxg2 25.Qxg2 Qxd6 26.Rcd1 Qc7 27.e4 Rad8 28.exf5 exf5
29.Qh3 Rxd1 30.Rxd1 Qe7 31.Qg2 Qe3+ 32.Kf1 Re8 33.Qd5+ Kg7
34.Qd3 Kg6 35.a4 Qxd3+ 36.Rxd3 Re4 37.Rd7 a5 38.Rd6 Rxc4
39.Rxb6 Rxa4 40.Rb5 c4 41.Rc5 Kf7 42.Rxf5 Ke6 43.Rh5 Ra1+
44.Ke2 a4 45.Kd2 a3 46.Ra5 a2 47.Kc3 Rc1+ 48.Kb2 a1=R 49.Rxa1
Rxa1 50.Kxa1 Kf5 51.Kb2 Kg4 52.Kc3 Kh3 53.Kxc4 Kxh2 54.g4 Kg3
55.g5 f5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Bent Larsen"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.d3 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O
Re8 8.e4 d6 9.h3 a6 10.Be3 Rb8 11.Rb1 b5 12.cxb5 axb5 13.b4
Be6 14.Qc2 Ne7 15.d4 exd4 16.Nxd4 Bc4 17.Rfd1 Qc8 18.a4 c6
19.Nb3 Be6 20.Kh2 bxa4 21.Na5 d5 22.Bf4 Ra8 23.Nxa4 Nd7 24.Bd6
dxe4 25.Bxe7 Rxe7 26.Qxe4 Qe8 27.Qxc6 Rc8 28.Qb5 Bf5 29.Rbc1
Rb8 30.Qc4 Ne5 31.Qb3 h5 32.Nc6 Nxc6 33.Bxc6 Qf8 34.b5 Re2
35.Qf3 Ra2 36.Nc5 Be5 37.Nd7 Bxd7 38.Rxd7 h4 39.Kh1 hxg3
40.fxg3 Ra3 41.Qf1 Rxg3 42.Bd5 Kh8 43.Rxf7 Qh6 44.Bg2 Qe3
45.Rf8+ Rxf8 46.Qxf8+ Kh7 47.Qe7+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Vlastimil Hort"]
[Black "Samuel Reshevsky"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bf4 Bb7 5.e3 Be7 6.h3 O-O 7.Bd3 c5
8.O-O cxd4 9.Nxd4 a6 10.Nc3 d6 11.Bg5 Nbd7 12.Rc1 Rc8 13.b3
Nc5 14.Be2 Nfe4 15.Bxe7 Qxe7 16.Nxe4 Nxe4 17.Bf3 Rfd8 18.Qe2
e5 19.Nf5 Qg5 20.Bxe4 Bxe4 21.Ng3 Bb7 22.Rcd1 g6 23.e4 h5
24.Rfe1 Bc6 25.a4 Qe7 26.Rd2 Bb7 27.Red1 a5 28.Qe3 Rc5 29.Rd3
h4 30.Ne2 Qf6 31.Nc3 Bc6 32.Qd2 Kf8 33.Rxd6 Rxd6 34.Qxd6+ Qxd6
35.Rxd6 Ke7 36.Rd3 f6 37.Kf1 f5 38.f3 f4 39.Ke2 g5 40.Kd2 Bb7
41.Nd5+ Bxd5 42.cxd5 Rc8 43.Rc3 Rb8 44.Rc7+ Kd6 45.Rc6+ Kd7
46.Kc3 g4 47.hxg4 h3 48.gxh3 Rh8 49.Rxb6 Rxh3 50.Re6 Rxf3+
51.Kc4 Re3 52.Rxe5 f3 53.Kd4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Viktor Korchnoi"]
[Black "Vitaly F Zaltsman"]
[ECO "A34"]
[WhiteElo "2695"]
[BlackElo "2470"]
[PlyCount "151"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3
g6 7. Bb5+ Bd7 8. Bc4 b5 9. Bd5 Nc6 10. a4 b4 11. Qb3 e6
12. Bxc6 Bxc6 13. cxb4 Bg7 14. Bb2 Bxb2 15. Qxb2 O-O 16. Qc2
f5 17. Qxc5 Bxe4 18. Qe3 Qd6 19. b5 a6 20. b6 Bxf3 21. gxf3 f4
22. Qe4 Qxb6 23. O-O Qd6 24. Rfe1 Rfe8 25. Rac1 Qd5 26. Rc6 a5
27. Qxd5 exd5 28. Rxe8+ Rxe8 29. Kf1 Rb8 30. Rc5 d4 31. Rb5
Re8 32. Rd5 Rb8 33. Rxd4 Rb1+ 34. Ke2 Rh1 35. Rxf4 Rxh2
36. Re4 Rh5 37. f4 Rh3 38. Re5 Kf7 39. Rxa5 h5 40. d3 Rh1
41. Rg5 Kf6 42. a5 Ra1 43. Re5 Ra4 44. Ke3 h4 45. Rg5 Ra3
46. Rg4 Rxa5 47. Rxh4 Ra8 48. Rg4 Re8+ 49. Kd2 Rh8 50. Rg5 Rh3
51. Ke2 Rh4 52. Ke3 Rh3+ 53. f3 Rh1 54. Re5 Re1+ 55. Kd2 Rf1
56. Ke2 Ra1 57. d4 Ra3 58. d5 Rb3 59. d6 Rb8 60. Ke3 Rd8
61. Rd5 Ke6 62. Ke4 Kd7 63. f5 Re8+ 64. Re5 gxf5+ 65. Kd5 Ra8
66. Re7+ Kd8 67. Rf7 Ra5+ 68. Ke6 Ra1 69. Kxf5 Rd1 70. d7 Rf1
71. f4 Rf2 72. Ke6 Re2+ 73. Kf6 Rf2 74. f5 Ra2 75. Rg7 Ra6+
76. Kg5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Larry Christiansen"]
[Black "John van der Wiel"]
[ECO "E60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3
Qa5 8.Be2 g5 9.Bg3 Ne4 10.Qc2 cxd4 11.exd4 d5 12.cxd5 Bf5
13.Bd3 Nxc3 14.bxc3 Bxd3 15.Qxd3 Rc8 16.O-O Qxd5 17.Rfe1 e6
18.Rac1 Qxa2 19.c4 Nd7 20.h4 gxh4 21.Bxh4 b5 22.cxb5 Qd5
23.Bg3 Rc5 24.Rxc5 Nxc5 25.Qc2 Nb3 26.Qa2 Nxd4 27.Qxd5 exd5
28.Nxd4 Bxd4 29.Rd1 Bb6 30.Rxd5 Rc8 31.Kh2 Rc2 32.Rf5 Bc7
33.f4 Kg7 34.Bh4 Ra2 35.Kh3 a6 36.bxa6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Predrag Ostojic"]
[Black "William James Lombardy"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O d6 7.Qe2
Be7 8.c4 O-O 9.Nc3 b6 10.Kh1 Bb7 11.f4 Nc6 12.Nf3 Nd7 13.Bd2
Rc8 14.Rae1 Bf6 15.Bb1 g6 16.b3 Nd4 17.Nxd4 Bxd4 18.Qd3 Bg7
19.Qh3 Qe7 20.f5 Rc5 21.Nd1 Re8 22.Bb4 exf5 23.exf5 Re5
24.Rxe5 Nxe5 25.Qg3 Qd7 26.Ne3 b5 27.Bd2 bxc4 28.bxc4 Qc6
29.Rc1 Qc5 30.h3 Qa3 31.fxg6 hxg6 32.Rc3 Qb2 33.Rb3 Qxd2
34.Rxb7 Nxc4 35.Qf3 Ne5 36.Qf4 Qc1+ 37.Kh2 Ng4+ 38.Qxg4 Qxe3
39.Rb2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Murray Chandler"]
[Black "Mark Diesen"]
[ECO "C63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "112"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 Nd4 5.Bc4 c6 6.d3 Nf6 7.Nxe5
Qe7 8.Nf3 Nxf3+ 9.Qxf3 b5 10.Bb3 b4 11.Na4 fxe4 12.dxe4 Qxe4+
13.Qxe4+ Nxe4 14.O-O d5 15.Re1 Be7 16.f3 Nf6 17.a3 bxa3
18.Rxa3 Kf7 19.Ra1 Be6 20.Re2 c5 21.Bg5 c4 22.Bxc4 dxc4
23.Rae1 Bb4 24.c3 Bd7 25.cxb4 Bxa4 26.Re7+ Kg6 27.Bxf6 gxf6
28.R1e4 h5 29.Rxc4 Rh7 30.Re3 Re8 31.Ra3 Bb5 32.Rc5 a6 33.h4
Re1+ 34.Kh2 Re2 35.f4 Kh6 36.Rc8 Bd7 37.Rg8 Be6 38.Rf8 Kg7
39.Rd8 Rh8 40.Rd6 Bc8 41.f5 Kf7 42.Rg3 Re5 43.Rc3 Bxf5 44.Rxa6
Rb8 45.Ra7+ Re7 46.Ra5 Bg4 47.b5 Re5 48.Rb3 Rb7 49.Kg3 Bd7
50.Rd3 Bxb5 51.Rd2 Re4 52.Rd5 Be2 53.Rd2 Bg4 54.Ra6 Be6 55.Kf3
Rxh4 56.Rdd6 Rb3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Gert Ligterink"]
[Black "Anthony Miles"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nc6 6.Nxc6 dxc6
7.Nd2 e5 8.Qh5 Bd6 9.Nc4 Bc7 10.Bg5 Nf6 11.Qe2 h6 12.Bh4 Qe7
13.O-O g5 14.Bg3 h5 15.f3 h4 16.Bf2 Nh5 17.Nb6 Rb8 18.Nxc8
Rxc8 19.Rfd1 Nf4 20.Qe1 Bd6 21.Rd2 Bc5 22.Rad1 O-O 23.Bf1 Rcd8
24.g3 Nh5 25.Bxc5 Qxc5+ 26.Qf2 Qe7 27.Bh3 Rxd2 28.Rxd2 Rd8
29.Kg2 hxg3 30.hxg3 Nf6 31.Qe3 Ne8 32.Kf2 Kf8 33.Ke2 f6
34.Rxd8 Qxd8 35.Qc5+ Qe7 36.b4 Qxc5 37.bxc5 Ke7 38.Kd3 Nc7
39.Kc4 a5 40.Kb3 Na6 41.Ka4 Kd8 42.Kxa5 Kc7 43.Bg4 Nxc5 44.Kb4
Kb6 45.Bf5 Na6+ 46.Kc4 Ka5 47.Kb3 Kb5 48.c3 Nc5+ 49.Kc2 Ka4
50.Bg6 Ka3 51.Bf7 g4 52.fxg4 Nxe4 53.Kd3 Nd6 54.Be6 c5 55.c4
Kxa2 56.Kc3 Kb1 57.Bd5 Kc1 58.g5 fxg5 59.Bf3 e4 60.Bg4 b6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Perry Youngworth"]
[Black "Margeir Petursson"]
[ECO "E01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c5 5.cxd5 Nxd5 6.Nf3 Nc6 7.O-O
Be7 8.Nc3 O-O 9.e4 Ndb4 10.d5 exd5 11.exd5 Nd4 12.Nxd4 cxd4
13.a3 dxc3 14.axb4 Bxb4 15.Qd4 Bd6 16.bxc3 a5 17.c4 b6 18.Bb2
f6 19.Rfe1 Bc5 20.Qh4 Ra7 21.Bh3 Bxh3 22.Qxh3 Re7 23.Re6 Rfe8
24.Rae1 Qd7 25.Rxe7 Rxe7 26.Qxd7 Rxd7 27.Kg2 Kf7 28.f4 Ra7
29.Kf3 a4 30.Ke2 Re7+ 31.Kd1 Rxe1+ 32.Kxe1 Ke7 33.Ke2 Kd6
34.g4 b5 35.Kd3 a3 36.Ba1 bxc4+ 37.Kxc4 Be3 38.f5 Bf4 39.Bc3
a2 40.Kb3 Kxd5 41.Kxa2 Bxh2 42.Kb3 Be5 43.Bb4 Bd6 44.Bd2 Ke4
45.Kc4 Bf4 46.Bb4 h5 47.gxh5 Kxf5 48.Kd5 Kg4 49.Bf8 Bh6 50.Ke4
f5+ 51.Ke5 f4 52.Ke4 f3 53.Bc5 Kg3 54.Kd3 Kg2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Miguel A Quinteros"]
[Black "Douglas Root"]
[ECO "E91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 Bg4 7.Be3
Nc6 8.d5 Bxf3 9.Bxf3 Na5 10.Be2 Nd7 11.Rc1 c5 12.O-O Nb6 13.b3
e5 14.dxe6 fxe6 15.Nb5 Nc8 16.Bg4 Qe7 17.Qd2 Nc6 18.Rcd1 Rd8
19.Bg5 Bf6 20.Bxf6 Qxf6 21.Nc7 Rb8 22.Bxe6+ Kh8 23.Bh3 Nd4
24.Nb5 Nxb5 25.cxb5 Ne7 26.Qa5 Ra8 27.Qc7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Hans Ree"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "D94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.c4 Nf6 2.Nc3 c6 3.Nf3 d5 4.e3 g6 5.d4 Bg7 6.Be2 O-O 7.O-O
Be6 8.b3 h6 9.Bb2 Nbd7 10.Rc1 Ne4 11.Nxe4 dxe4 12.Nd2 f5 13.f3
exf3 14.Nxf3 Bf7 15.Qc2 e5 16.e4 f4 17.Nxe5 Nxe5 18.dxe5 Qg5
19.Rcd1 Be6 20.c5 Rae8 21.Bc4 Kh7 22.Bxe6 Rxe6 23.Rd7 Re7
24.Rxe7 Qxe7 25.Qc3 g5 26.g3 fxg3 27.hxg3 Rxf1+ 28.Kxf1 g4
29.Kg2 Qg5 30.Qd4 Bxe5 31.Qxe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Kamran Shirazi"]
[Black "Andrew Soltis"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "104"]

1.e4 g6 2.h4 h5 3.d4 Bg7 4.Nf3 c6 5.Nc3 d5 6.Be3 Bg4 7.Qd2
Bxf3 8.gxf3 e6 9.O-O-O Nd7 10.f4 dxe4 11.Nxe4 Qe7 12.Bd3 Ngf6
13.Ng5 O-O 14.Rdg1 Rad8 15.Kb1 c5 16.Qe2 Nd5 17.Bc1 cxd4
18.Rh3 Nc5 19.Bc4 Qf6 20.Qd2 Rd7 21.Rhg3 Ne7 22.Bb5 Rc7 23.Ra3
a6 24.Be2 Rfc8 25.Bf3 Nf5 26.Rh1 Nd6 27.Qe2 Nb5 28.Rd3 Nxd3
29.cxd3 Nd6 30.Bd2 Qf5 31.Ne4 Nxe4 32.Bxe4 Qb5 33.Rc1 Bf6
34.b3 Rxc1+ 35.Bxc1 Kg7 36.Bb2 Qb4 37.Qd1 Bxh4 38.a3 Qb6 39.b4
f5 40.Bf3 Bf6 41.Qg1 Kh6 42.Bd1 Qb5 43.Qf1 a5 44.bxa5 Rc6
45.Ka2 Qxa5 46.Qe2 b5 47.Bb3 Qc7 48.Qd2 Be7 49.Bxd4 Bxa3
50.Qe1 Bc5 51.Bb2 Qa7+ 52.Kb1 Bd4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Jeremy Silman"]
[Black "James Tarjan"]
[ECO "B99"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Be7 8.Qf3 Qc7 9.O-O-O Nbd7 10.Bd3 h6 11.h4 hxg5 12.hxg5 Rf8
13.gxf6 Bxf6 14.Nde2 Nc5 15.Kb1 Rb8 16.g4 b5 17.g5 Be7 18.Rdg1
Bb7 19.Rh2 g6 20.a3 Bc6 21.b4 Nxd3 22.Qxd3 d5 23.exd5 Rd8
24.Qe3 Bxd5 25.f5 exf5 26.Nf4 Bc4 27.Re1 Rd7 28.Qf3 Qb7
29.Qxb7 Rxb7 30.Ncd5 Bxd5 31.Nxd5 Kd8 32.Nf4 Rd7 33.Nd3 Rc7
34.Ne5 Bxg5 35.Rd1+ Kc8 36.Rd6 Rd8 37.Rxa6 Rd1+ 38.Ka2 Kb7
39.Ra5 Kb6 40.a4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Gennady Sosonko"]
[Black "Yasser Seirawan"]
[ECO "E00"]
[WhiteElo "2535"]
[BlackElo "2485"]
[PlyCount "47"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 b6 5. d5 exd5 6. cxd5 d6
7. Nc3 g6 8. Bg2 Bg7 9. O-O O-O 10. Re1 Re8 11. Bf4 a6 12. a4
Ra7 13. e4 Bg4 14. e5 Nh5 15. exd6 Rxe1+ 16. Qxe1 Nxf4
17. gxf4 Bxf3 18. Bxf3 Qxd6 19. Qe8+ Qf8 20. Re1 Bxc3 21. bxc3
Rd7 22. c4 Rd8 23. Qe5 Rd6 24. f5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Svetozar Gligoric"]
[Black "Helgi Olafsson"]
[ECO "E55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 d5 7.O-O
dxc4 8.Bxc4 Nbd7 9.Qe2 b6 10.d5 Bxc3 11.dxe6 Ne5 12.exf7+ Kh8
13.bxc3 Bg4 14.e4 Qe7 15.Re1 b5 16.Bxb5 Nh5 17.Bg5 Qe6 18.Qe3
Bxf3 19.gxf3 Qxf7 20.Be2 h6 21.f4 Nxf4 22.Bxf4 Qxf4 23.Rad1
Rae8 24.Rd5 Qh4 25.Rf1 Rf4 26.f3 Re6 27.Kh1 Rg6 28.Qf2 Qf6
29.Qxc5 Qh4 30.Qc8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Pal Benko"]
[Black "Marcos Paolozzi"]
[ECO "A04"]
[WhiteElo "2495"]
[BlackElo "?"]
[PlyCount "70"]

1. Nf3 c5 2. c4 g6 3. d4 Bg7 4. e4 Nc6 5. d5 Nd4 6. Nxd4 Bxd4
7. Bd3 d6 8. O-O Nf6 9. Nd2 Nh5 10. Nf3 Bg7 11. Rb1 a5 12. Bg5
O-O 13. Qd2 Qc7 14. Bh6 e5 15. Bxg7 Kxg7 16. g3 Qe7 17. Be2 f5
18. exf5 Bxf5 19. Rbc1 Nf6 20. Rfe1 Ng4 21. Nh4 Nh6 22. Bf1 g5
23. Nf3 Nf7 24. Qe3 Bg6 25. h3 h5 26. Rc3 Rae8 27. Bg2 Qf6
28. Rb3 Re7 29. Rb6 e4 30. Nd2 Ne5 31. Re2 Rff7 32. Qc3 e3
33. Rxe3 Qxf2+ 34. Kh1 Kh7 35. Rxd6 Nd3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Rajan Ayyar"]
[Black "Paul van der Sterren"]
[ECO "A16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O Nc6 7.d3
Nh5 8.Rb1 f5 9.Qc2 f4 10.b4 Bg4 11.e3 e5 12.b5 Ne7 13.Ne2 fxe3
14.fxe3 Qd7 15.e4 h6 16.Nc3 Rf7 17.Be3 Raf8 18.Nd2 Nf4 19.gxf4
exf4 20.Rxf4 Rxf4 21.Bxf4 Bd4+ 22.Kh1 Rxf4 23.Rf1 Rxf1+
24.Nxf1 g5 25.Ng3 Ng6 26.Nge2 Bg7 27.Nd5 Nh4 28.Ng3 Qf7 29.Ne3
Bf3 30.Ngf5 Bxg2+ 31.Nxg2 Nxf5 32.exf5 Qxf5 33.Qe2 h5 34.Qe8+
Qf8 35.Qe6+ Qf7 36.Qxf7+ Kxf7 37.Ne3 Ke6 38.Nd5 c6 39.bxc6
bxc6 40.Nb4 c5 41.Nc6 a6 42.Kg2 Bc3 43.Nd8+ Ke7 44.Nb7 Kd7
45.d4 Kc7 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Janez Barle"]
[Black "Salvatore Matera"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "111"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Nc6 7.O-O
Nf6 8.Kh1 Be7 9.f4 d6 10.Be3 O-O 11.Qe1 Bd7 12.Qg3 Rac8
13.Rad1 Kh8 14.Nf3 Nb4 15.Bd3 Bc6 16.Bd4 Nxd3 17.cxd3 Ne8
18.Qh3 Bf6 19.Ng5 h6 20.Bxf6 Nxf6 21.Nf3 Qb6 22.Rd2 Qe3 23.Qh4
b5 24.Re1 Qb6 25.g4 b4 26.Nd1 d5 27.g5 Ng8 28.Rg2 dxe4 29.dxe4
Qd8 30.Nf2 g6 31.Ng4 h5 32.Nf6 Kg7 33.Nxh5+ gxh5 34.Qxh5 Bxe4
35.Rxe4 Rc1+ 36.Ng1 Qd5 37.f5 Qxf5 38.Rh4 Rfc8 39.g6 Qxh5
40.Rxh5 fxg6 41.Ra5 R8c6 42.Ra4 R1c4 43.h3 Nf6 44.Nf3 Nd7
45.Rd2 Nc5 46.Ra5 Kf6 47.Rg2 Rd6 48.Rxg6+ Kxg6 49.Ne5+ Kg5
50.Nxc4 Rd5 51.Ne3 Re5 52.Nc2 Kh4 53.Nxb4 Kg3 54.Ra3+ Kf2
55.Rc3 Rg5 56.Rxc5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Peter Biyiasas"]
[Black "John A Peters"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "116"]

1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.O-O Bg7 5.d3 Nf6 6.e4 O-O 7.Nbd2
d6 8.a4 Bd7 9.Nc4 Qc8 10.Re1 Bh3 11.Bh1 h6 12.Bd2 Ne8 13.c3 e6
14.Nh4 g5 15.Bg2 Bxg2 16.Nxg2 d5 17.Nce3 Ne5 18.Qe2 c4 19.d4
Nd3 20.exd5 Nxe1 21.Rxe1 Nd6 22.h4 Re8 23.hxg5 hxg5 24.Qh5 Ne4
25.Bc1 exd5 26.f3 Nxg3 27.Qxg5 Qh3 28.Qxd5 Re6 29.Qxb7 Rae8
30.Bd2 Rb6 31.Qd5 Rxb2 32.Nxc4 Rb1 33.Nce3 Ne2+ 34.Kf2 Rxe1
35.Bxe1 Nf4 36.Qb5 Qe6 37.Bd2 Bh6 38.Nxf4 Bxf4 39.Qd3 Qa2
40.Nf1 Bxd2 41.Qxd2 Qd5 42.Ne3 Qg5 43.d5 Qh4+ 44.Ke2 Qxa4
45.d6 Qc4+ 46.Qd3 Qxd3+ 47.Kxd3 f6 48.c4 Kf7 49.Nd5 Rb8 50.Nc7
a5 51.Kc3 Rb1 52.Kc2 Rf1 53.c5 Rf2+ 54.Kb3 Rxf3+ 55.Kc4 Rf1
56.c6 Rd1 57.d7 Rxd7 58.cxd7 Ke7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Hans Bohm"]
[Black "Anatoly Lein"]
[ECO "E30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 c5 5.d5 Bxc3+ 6.bxc3 d6 7.e3
e5 8.f3 Nbd7 9.Bd3 Qe7 10.Qc2 h6 11.Bh4 g6 12.Ne2 Kf8 13.h3
Qe8 14.O-O Rg8 15.g4 Kg7 16.Rf2 Kh8 17.Raf1 Rg7 18.Qb1 Nh7
19.f4 f5 20.Rg2 e4 21.Bc2 Ndf6 22.Bxf6 Nxf6 23.g5 hxg5 24.fxg5
Nh5 25.Nf4 Rh7 26.h4 Nxf4 27.Rxf4 Qe5 28.Bxe4 Bd7 29.Qf1 Kg8
30.Bd3 Qxe3+ 31.Kh2 Qe5 32.Rg3 Re8 33.Qf2 Ba4 34.Qd2 Bd1
35.Kg2 Bh5 36.Kf1 Rhe7 37.Rg2 Qe1+ 38.Qxe1 Rxe1+ 39.Kf2 Ra1
40.Bf1 Rxa2+ 41.Kg1 Ra3 42.Rg3 Ra1 43.Kg2 a5 44.Rf2 a4 45.Rb2
f4 46.Rh3 a3 47.Rxb7 Ree1 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Yehuda Gruenfeld"]
[Black "Steven M Odendahl"]
[ECO "C72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.c3 Nf6 7.Re1
g6 8.d4 Qe7 9.Nbd2 Bg7 10.Nf1 O-O 11.Bg5 h6 12.Bh4 Qe8 13.Bc2
Nh5 14.Ne3 Ne7 15.Qd2 Be6 16.dxe5 dxe5 17.Nd5 Nxd5 18.exd5 Bg4
19.Qe3 Bxf3 20.Qxf3 f5 21.d6 cxd6 22.Qd5+ Kh8 23.f3 Qc6 24.Qd2
d5 25.Bb3 g5 26.Bf2 Rad8 27.Rad1 Nf6 28.Rxe5 Ne4 29.fxe4 Bxe5
30.exd5 Qd6 31.Bd4 Rde8 32.c4 b6 33.Ba4 Re7 34.Bc6 Kg8 35.Bxb6
Bxh2+ 36.Kh1 Re4 37.c5 Qg3 38.Qc3 Re3 39.Qc4 Re4 40.Qc3 Re3
41.Qc4 Re4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Dragoljub Janosevic"]
[Black "Bruce Rind"]
[ECO "B35"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6
7.Bc4 O-O 8.Bb3 a5 9.f3 d5 10.exd5 Nb4 11.Nde2 a4 12.Nxa4
Nfxd5 13.Bd4 Bxd4 14.Qxd4 Bf5 15.Qd2 Bxc2 16.Bxd5 Rxa4 17.Nc3
Ra5 18.Be4 Bxe4 19.fxe4 e6 20.Qxd8 Rxd8 21.Ke2 Kf8 22.a3
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Vladimir Mikhailovich Liberzon"]
[Black "Florin Gheorghiu"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O d6 7.Qe2
g6 8.c3 Bg7 9.Bg5 Nbd7 10.f4 h6 11.Bh4 e5 12.fxe5 dxe5 13.Nb3
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Walter D Morris"]
[Black "Gudmundur Sigurjonsson"]
[ECO "B81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "52"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 Nc6 7.g5
Nd7 8.Be3 Be7 9.Rg1 a6 10.Qh5 O-O 11.O-O-O Re8 12.Bc4 g6
13.Qe2 Nxd4 14.Rxd4 b5 15.Bb3 Nc5 16.h4 Bd7 17.h5 Rb8 18.hxg6
fxg6 19.e5 dxe5 20.Rh4 Nxb3+ 21.axb3 Bc6 22.Qg4 Bf8 23.Ne4
Bxe4 24.Qxe4 Qd5 25.Rd1 Qxe4 26.Rxe4 Rbd8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Stanimir Nikolic"]
[Black "Paul Whitehead"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "119"]

1.e4 c5 2.Nc3 e6 3.Nf3 Nc6 4.Bb5 Nge7 5.O-O Ng6 6.d4 cxd4
7.Nxd4 a6 8.Bc4 b5 9.Nxc6 dxc6 10.Qxd8+ Kxd8 11.Be2 Bc5 12.g3
e5 13.Kg2 h5 14.h4 Ke7 15.Nd1 Be6 16.Ne3 Nf8 17.Nf5+ Bxf5
18.exf5 Nd7 19.Bf3 Rac8 20.Re1 f6 21.Bd2 Nb6 22.b3 Nd5 23.c3
a5 24.a3 a4 25.b4 Bd6 26.Rad1 Nb6 27.Bc1 Nc4 28.Be2 Nb6 29.f4
Nd5 30.Rd3 Rcd8 31.Rf3 Kf7 32.c4 e4 33.Rf2 Nc3 34.c5 Bc7
35.Bf1 Rde8 36.Rc2 Nd5 37.Rce2 Ne7 38.Rxe4 Nxf5 39.Rxe8 Rxe8
40.Be2 g6 41.Kf2 Nd4 42.Bd1 Rxe1 43.Kxe1 Ke6 44.Bb2 Nf5 45.Kf2
Ne7 46.Bf3 Bb8 47.Be4 Bc7 48.Kf3 f5 49.Bb1 Nd5 50.Ba2 Bd8
51.Be5 Be7 52.Ke2 Bd8 53.Kd3 Be7 54.Kc2 Bd8 55.Kd2 Kd7 56.Kd3
Ke7 57.Bxd5 cxd5 58.Kd4 Ke6 59.Bg7 Be7 60.Bh8 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Dusan Rajkovic"]
[Black "Vincent McCambridge"]
[ECO "A08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "51"]

1.g3 e6 2.Bg2 Nf6 3.Nf3 Be7 4.O-O O-O 5.d3 d5 6.Nbd2 c5 7.e4
Nc6 8.Re1 b5 9.e5 Nd7 10.Nf1 a5 11.h4 b4 12.h5 a4 13.h6 g6
14.a3 bxa3 15.bxa3 Rb8 16.Bf4 Rb2 17.Bc1 Rb6 18.c4 dxc4
19.dxc4 Ndxe5 20.Qxa4 Nxf3+ 21.Bxf3 Nd4 22.Bg2 Nb3 23.Rb1 Nxc1
24.Rexc1 Ra6 25.Qb5 Rxa3 26.Qb2 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Dragutin Sahovic"]
[Black "John A Grefe"]
[ECO "D01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.d4 Nf6 2.Nc3 d5 3.Bg5 Nbd7 4.Nf3 g6 5.Qd3 Bg7 6.e4 dxe4
7.Nxe4 Nxe4 8.Qxe4 Nf6 9.Bxf6 Bxf6 10.Bc4 O-O 11.O-O-O c5
12.Ne5 Bf5 13.Qe3 Qc7 14.f4 b5 15.Bd3 cxd4 16.Qxd4 Bg4 17.Rd2
Be6 18.a3 Rad8 19.Qe3 Rd5 20.Re2 Rfd8 21.Kb1 b4 22.axb4 Bxe5
23.fxe5 Rxd3 24.cxd3 Qc6 25.b3 Bxb3 26.Rb2 Be6 27.Rc1 Qa6
28.Rc3 Bf5 29.Kc2 Qb5 30.Kd2 a5 31.g4 axb4 32.Rcb3 Bxg4
33.Rxb4 Qa5 34.Qb6 Qd5 35.Rxg4 Qxd3+ 36.Ke1 Rd5 37.Re2 Rb5
38.Qe3 Rb1+ 39.Kf2 Qf5+ 40.Rf4 Qh5 41.h4 Rh1 42.Kg2 Rxh4
43.Rxh4 Qxh4 44.Qe4 Qg5+ 45.Kf2 h5 46.Re3 h4 47.e6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "James E Thibault"]
[Black "Calvin Blocker"]
[ECO "C02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "111"]

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.cxd4
Bd7 8.Nc3 Nxd4 9.Nxd4 Qxd4 10.O-O a6 11.Qe2 Ne7 12.Kh1 Nc6
13.f4 Nb4 14.Rf3 Bc5 15.Be3 Qxd3 16.Bxc5 Qxe2 17.Nxe2 Nc6
18.Rg3 Rg8 19.Bd6 Rc8 20.Rc1 Ne7 21.Rxc8+ Nxc8 22.Ba3 g6
23.Nd4 Na7 24.Bc5 Nb5 25.Nf3 Bc6 26.Ng5 Rh8 27.Bb6 Kd7 28.a4
Nc7 29.Bxc7 Kxc7 30.Nxf7 Rf8 31.Ng5 Kd7 32.Rf3 h6 33.Nh7 Rc8
34.Nf6+ Kd8 35.b3 Bxa4 36.h4 Bb5 37.Rg3 d4 38.Rxg6 Rc1+ 39.Kh2
d3 40.Ne4 Bc6 41.Nf2 d2 42.Rxe6 d1=Q 43.Nxd1 Rxd1 44.Rxh6 Be4
45.h5 Ke7 46.g4 Rd2+ 47.Kg3 Rd3+ 48.Kh4 Rxb3 49.f5 a5 50.Rh7+
Kd8 51.h6 Rb1 52.e6 a4 53.Rd7+ Kc8 54.f6 Bg6 55.f7 Rf1 56.h7
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "0-1"]
[White "Norman Weinstein"]
[Black "Joseph M Bradford"]
[ECO "C06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "72"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2
cxd4 8.cxd4 f6 9.exf6 Nxf6 10.O-O Bd6 11.Nf3 Qc7 12.Nc3 a6
13.Bg5 O-O 14.Bh4 g6 15.Bg3 Bxg3 16.hxg3 Qg7 17.Qd2 Ng4 18.Bc2
Bd7 19.Rac1 Rxf3 20.gxf3 Nxd4 21.Qd1 Ne5 22.f4 Nef3+ 23.Kg2 e5
24.Rh1 Bg4 25.Nxd5 Nh2 26.Rxh2 Bxd1 27.Bxd1 Qf7 28.Ne3 exf4
29.gxf4 Qxf4 30.Bb3+ Nxb3 31.axb3 Rd8 32.Rc4 Qg5+ 33.Rg4 Qe5
34.Rhh4 Qxb2 35.Nf5 Rf8 36.Ne7+ Kg7 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1/2-1/2"]
[White "Jay E Whitehead"]
[Black "John L Watson"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]

1.g3 g6 2.Bg2 Bg7 3.e4 c5 4.d3 Nc6 5.f4 d6 6.Nf3 e5 7.Nc3 Nge7
8.O-O exf4 9.Bxf4 Bg4 10.h3 Bxf3 11.Qxf3 O-O 12.Rae1 Rb8
13.Nd5 h6 14.g4 Kh7 15.Qg3 Ne5 16.c3 Nxd5 17.exd5 Qb6 18.Re2
Rbe8 19.Kh1 Kg8 20.Rfe1 g5 21.Bc1 Qd8 22.Be4 Ng6 23.Qf2 Nh4
24.Qf1 Re5 25.Rf2 Qe7 26.Bd2 b5 27.Rfe2 Qb7 28.c4 b4 29.Rf2
Qe7 30.b3 a5 31.Bc1 f5 32.gxf5 Nxf5 33.Qg2 Nh4 34.Rxf8+ Qxf8
35.Qe2 Re7 36.Be3 Rf7 37.Rg1 Bd4 38.Bxd4 cxd4 39.Qg4 Kh8
40.Qe6 Rf2 41.Qd7 Rf7 42.Qb5 Rf2 43.Qb7 Qf7 44.Qb8+ Qf8 45.Qa7
Rf7 46.Qxd4+ Kg8 47.Qe3 Qe7 48.Qg3 Kh8 49.Re1 Qf8 50.Bg2 Kg8
51.Qe3 Rf2 52.Qe6+ Kg7 53.Qd7+ Rf7 54.Qg4 Rf4 55.Qd7+ Rf7
56.Qe8 Rf1+ 57.Bxf1 Qf3+ 58.Kg1 Qg3+ 59.Kh1 Qf3+ 60.Kg1 Qg3+
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Michael Wilder"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "C60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nge7 4.O-O g6 5.c3 a6 6.Ba4 b5 7.Bb3
Bg7 8.d4 d6 9.a4 bxa4 10.Bxa4 exd4 11.Bg5 Bd7 12.cxd4 h6
13.Be3 O-O 14.d5 Nb8 15.Bxd7 Nxd7 16.Bd4 Nf6 17.Qc2 Qd7
18.Nbd2 c5 19.Bc3 Nh5 20.Bxg7 Kxg7 21.Nc4 Rfb8 22.Rad1 f6
23.Kh1 Nf4 24.Ne1 g5 25.g3 Nh3 26.f4 gxf4 27.gxf4 Ng6 28.Ng2
Rb4 29.Rd3 Kh8 30.Qc3 Kh7 31.b3 Rab8 32.Rxh3 Rxb3 33.Qxb3 Rxb3
34.Rxb3 Qe7 35.Re1 h5 36.Rb6 h4 37.Nxd6 Kg8 38.Nxh4 Qc7 39.Rc6
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.28"]
[EventDate "1979.03.25"]
[Round "4"]
[Result "1-0"]
[White "Mikhail Zlotnikov"]
[Black "Edward W Formanek"]
[ECO "A89"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.c4 f5 2.Nc3 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.d4
Nc6 8.d5 Na5 9.Qd3 c5 10.Ng5 Rb8 11.e4 a6 12.Qe2 fxe4 13.Ncxe4
Ng4 14.Bh3 Ne5 15.Be6+ Kh8 16.f4 Nexc4 17.f5 Qe8 18.Nxh7 Bd4+
19.Kh1 Kxh7 20.fxg6+ Qxg6 21.Rxf8 Bxe6 22.Ng5+ Qxg5 23.Qe4+
Qg6 24.Qh4+ Kg7 25.Qh8# 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Joel Benjamin"]
[Black "Gert Ligterink"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "78"]

1.e4 c5 2.c3 e6 3.d4 d5 4.exd5 exd5 5.Nf3 a6 6.Be3 c4 7.b3
cxb3 8.axb3 Nc6 9.h3 Bd6 10.Bd3 Nf6 11.Nbd2 O-O 12.O-O Re8
13.Qc2 Bd7 14.Rae1 h6 15.Qb1 Rc8 16.Re2 Be6 17.Rc1 Qd7 18.Ree1
Bb8 19.b4 Bd6 20.Nh4 Na7 21.Nf5 Bb8 22.Nf1 Ne4 23.Bxe4 dxe4
24.N5g3 f5 25.Ne2 Nb5 26.Nd2 Qf7 27.Bf4 Bxf4 28.Nxf4 Nxc3
29.Qb2 Nd5 30.Nxd5 Bxd5 31.Rc5 b6 32.Rc3 Rxc3 33.Qxc3 f4
34.Qa3 Qg6 35.Nf1 e3 36.f3 Bxf3 37.Qa2+ Kh7 38.Nh2 Be4 39.Qe2
Rc8 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Arthur Bisguier"]
[Black "Janez Barle"]
[ECO "E53"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.e3 O-O 6.Bd3 c5 7.O-O b6
8.cxd5 exd5 9.dxc5 bxc5 10.Ne2 Bg4 11.b3 Nc6 12.Bb2 d4 13.exd4
Bxf3 14.gxf3 Nxd4 15.Nxd4 cxd4 16.f4 Qc7 17.Qf3 Rad8 18.Rac1
Qa5 19.Rc4 Bc3 20.Bxc3 dxc3 21.Rxc3 Qxa2 22.Bc4 Qb2 23.Re3 Qd4
24.Rfe1 Rde8 25.Qb7 Rxe3 26.fxe3 Qc5 27.Kg2 h6 28.Qb5 Qc8
29.h3 Qa8+ 30.Kh2 Qf3 31.Rg1 Qxe3 32.Qe5 Qb6 33.Rg2 Re8 34.Qf5
Qc7 35.Qxf6 g5 36.Qg6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Walter Shawn Browne"]
[Black "David J Strauss"]
[ECO "D34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "118"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2
Be7 8.O-O O-O 9.Bg5 Be6 10.dxc5 Bxc5 11.Rc1 Bb6 12.b3 d4
13.Ne4 Re8 14.Nxf6+ gxf6 15.Bh6 Bg4 16.Qd2 Qd6 17.b4 Rad8
18.b5 Ne5 19.Ne1 Re7 20.h3 Be6 21.Nd3 Nc4 22.Qf4 Qxf4 23.Nxf4
Nd6 24.Nh5 Ne8 25.a3 Bd7 26.a4 Rxe2 27.Nf4 Re5 28.Rfd1 Be6
29.Nxe6 fxe6 30.Bxb7 Nd6 31.Bf3 Kf7 32.Ra1 Nc4 33.Rdc1 Na5
34.Bf4 Nb3 35.Bxe5 fxe5 36.Rab1 Nxc1 37.Rxc1 d3 38.Rc4 Rd4
39.Rxd4 exd4 40.Kf1 d2 41.Ke2 Ba5 42.Be4 h6 43.f4 Kf6 44.Bc2
e5 45.fxe5 Kxe5 46.Kd3 Kd5 47.Bb3+ Kc5 48.Bd1 Kd5 49.h4 Bc7
50.g4 Bd8 51.g5 hxg5 52.h5 Ke5 53.Kxd2 Kf6 54.Kd3 Bb6 55.Kc4
Kg7 56.Kb4 Kh6 57.a5 Bc7 58.b6 Bxb6 59.axb6 axb6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Calvin Blocker"]
[Black "Lawrence Day"]
[ECO "A53"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "89"]

1.c4 Nf6 2.Nc3 c6 3.Nf3 d6 4.d4 Nbd7 5.Bg5 h6 6.Bh4 g5 7.Bg3
Nh5 8.e3 Bg7 9.Bd3 c5 10.d5 a6 11.Nd2 Nxg3 12.hxg3 Ne5 13.Bc2
b5 14.cxb5 axb5 15.Nxb5 Qa5 16.a4 Ba6 17.O-O h5 18.f4 gxf4
19.gxf4 Ng4 20.Nc4 Qd8 21.g3 Rb8 22.Bf5 Nf6 23.e4 Kf8 24.e5
Ng4 25.e6 Bxb5 26.axb5 Bd4+ 27.Kg2 Nf6 28.Qb3 Nxd5 29.exf7 Qc7
30.Be6 Qb7 31.Qf3 Nc7 32.Qxb7 Rxb7 33.f5 d5 34.b6 Nxe6 35.fxe6
Rb8 36.Nd6 Be5 37.Nf5 Rxb6 38.Ra8+ Bb8 39.Rf2 h4 40.g4 h3
41.Kh1 c4 42.g5 Rh5 43.Nxe7 Rxg5 44.Ng6+ Rxg6 45.e7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Anatoly Lein"]
[Black "Nick DeFirmian"]
[ECO "A05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d3 d6 6.Nbd2 c5 7.c3
Nc6 8.a3 Bd7 9.e4 Qc8 10.Re1 Bh3 11.Bh1 Ne8 12.Nc4 h6 13.Ne3
e5 14.b4 b6 15.Bb2 Nc7 16.Rc1 Qd7 17.Qd2 Rae8 18.d4 f5 19.exf5
gxf5 20.dxe5 f4 21.Nd5 Nxe5 22.Nxe5 dxe5 23.Be4 Kh8 24.Rcd1
Ne6 25.Qc2 Qc8 26.c4 Ng5 27.bxc5 f3 28.Bc1 Bg2 29.Bxg5 hxg5
30.Qc1 Qg4 31.Ne3 Qh3 32.Rd6 Bf6 33.Bf5 Qh5 34.Qd1 Be7 35.Bg4
Qh7 36.Rd7 Rf6 37.Nxg2 fxg2 38.Rxe5 Rxf2 39.Re1 Qf7 40.Qd4+
Kg8 41.Rdxe7 Rxe7 42.Qd8+ Qf8 43.Qxf8+ Kxf8 44.Rxe7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "John Fedorowicz"]
[Black "Gennady Sosonko"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.d3 d5 5.cxd5 Nxd5 6.e3 Be7 7.Be2
O-O 8.O-O Be6 9.Qc2 Qd7 10.a3 f5 11.Nxd5 Qxd5 12.b4 a5 13.e4
Qd7 14.b5 Nd4 15.Nxd4 exd4 16.Bf3 Rac8 17.exf5 Bd5 18.Bxd5+
Qxd5 19.Bb2 Qxb5 20.Bxd4 Rxf5 21.Qc3 Qd5 22.Rae1 Bxa3 23.Qxa3
Qxd4 24.Re4 Qc5 25.Qb3+ Qd5 26.Qc3 b6 27.g3 c5 28.Rb1 Rf6
29.Re7 Qd4 30.Qe1 Rcf8 31.Qe3 Qd5 32.f4 h6 33.Qe4 Qd6 34.Rb7
Qd8 35.Re1 Kh8 36.h4 R6f7 37.Rxf7 Rxf7 38.Kh2 Qd6 39.Re2 Rf8
40.f5 b5 41.Kh3 b4 42.Ra2 Qc7 43.Qe6 Rf6 44.Qd5 Rf8 45.Rc2 Rc8
46.Rc4 Qc6 47.Qf7 Qh1+ 48.Kg4 Qd1+ 49.Kh3 Qxd3 50.Rg4 Qf1+
51.Kh2 Qa1 52.Rg6 Rd8 53.Rd6 Rxd6 54.Qf8+ Kh7 55.Qxd6 Qe1
56.Qxc5 b3 57.f6 Qe2+ 58.Kh3 Qf1+ 59.Kh2 Qxf6 60.Qxa5 Qf2+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "William James Lombardy"]
[Black "Vlastimil Hort"]
[ECO "D94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Bd2 c6 7.Rc1
dxc4 8.Bxc4 Bg4 9.Qb3 Bxf3 10.gxf3 Qb6 11.Na4 Qxb3 12.Bxb3
Nbd7 13.f4 e6 14.Bd1 a5 15.Bf3 Nd5 16.Ke2 f5 17.b3 Rfc8
18.Rhg1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Vladimir Mikhailovich Liberzon"]
[Black "Viktor Korchnoi"]
[ECO "B15"]
[WhiteElo "2515"]
[BlackElo "2695"]
[PlyCount "135"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4
Nd7 7. Ne2 Bd6 8. Bf4 Nb6 9. Bb3 O-O 10. O-O Bg4 11. f3 Bxf4
12. Nxf4 Bf5 13. c3 Qc7 14. Nd3 Rad8 15. Re1 g6 16. Nc5 Nd5
17. Qd2 b6 18. Ne4 Kg7 19. Rad1 Nf4 20. g3 Ne6 21. Nf2 c5
22. d5 c4 23. Ba4 Nc5 24. Bb5 Bd3 25. Bc6 Rd6 26. b4 Nd7
27. Nxd3 cxd3 28. Re7 Rxc6 29. dxc6 Qxc6 30. f4 b5 31. Qxd3
Nb6 32. Qd4 Na4 33. Rc1 Rc8 34. Re3 a6 35. g4 Qc7 36. g5 Qb6
37. Qxb6 Nxb6 38. Rd3 Rc6 39. Re1 fxg5 40. fxg5 h6 41. h4 hxg5
42. hxg5 Na4 43. Ree3 Rc4 44. Rd4 Rc7 45. Rdd3 Rc4 46. Kf2 Rg4
47. Rg3 Rc4 48. Ke2 Rc7 49. Kd2 Nb2 50. Rd8 Nc4+ 51. Kd3 f6
52. Kd4 fxg5 53. Rxg5 Kh6 54. Rc5 Rf7 55. Rc6 Rf2 56. Rg8 Rf4+
57. Kd5 Ne3+ 58. Ke5 Rg4 59. Rxa6 Nd1 60. Rc6 Nb2 61. Kd5 Na4
62. Ra8 Rg2 63. Ra5 Rg3 64. c4 Nc3+ 65. Kc5 bxc4 66. Kxc4 Ne4
67. a4 Nd2+ 68. Kd5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Steven M Odendahl"]
[Black "Larry Christiansen"]
[ECO "E06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2
a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 11.Nbd2 Rc8 12.Nb3 Nb4
13.Qd1 Be4 14.Bd2 Nc2 15.Rc1 Bxf3 16.Rxc2 Bxg2 17.Kxg2 e5
18.dxe5 Qd5+ 19.f3 Qxe5 20.Bf4 Qh5 21.e4 Rfd8 22.Qe2 c5 23.Rd1
Bf8 24.Rcd2 Rxd2 25.Rxd2 c4 26.Nd4 Qc5 27.Be3 Qc7 28.Nf5 b4
29.Bd4 Ne8 30.Ne3 Qa5 31.Nxc4 Qxa2 32.Nb6 Rc6 33.Rc2 Rxc2
34.Qxc2 Qe6 35.Qc4 Qh6 36.Nd7 Qd2+ 37.Kh3 Qh6+ 38.Kg2 Qd2+
39.Kh3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Stanimir Nikolic"]
[Black "Murray Chandler"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.e4 d6 2.Nc3 g6 3.Bc4 Bg7 4.f4 e6 5.Nf3 Ne7 6.Qe2 c5 7.d3
Nbc6 8.a3 O-O 9.O-O Rb8 10.Qf2 Nd4 11.Nd1 b5 12.Ba2 Nxf3+
13.Qxf3 Nc6 14.c3 b4 15.axb4 cxb4 16.Bb1 bxc3 17.bxc3 Nd4
18.Qe3 Nb3 19.Ra3 Nxc1 20.Qxc1 Qb6+ 21.Nf2 Bd7 22.d4 Rfc8
23.e5 dxe5 24.fxe5 f6 25.exf6 Bxf6 26.Qe1 Bg7 27.Ba2 Kh8
28.Ng4 Rxc3 29.Rxc3 Qxd4+ 30.Re3 Qxg4 31.Bxe6 Qd4 32.Kh1 Bc6
33.Qg3 Re8 34.Rfe1 Rf8 35.Bg4 a5 36.Bf3 Bb5 37.Rb3 Qc5 38.Reb1
Be8 39.Be2 a4 40.Rf3 Rg8 41.Qe1 Bc6 42.Rc1 Qb6 43.Rh3 Re8
44.Qh4 h6 45.Rhc3 Bxg2+ 46.Kxg2 Rxe2+ 47.Kf1 Re5 48.Rf3 a3
49.Qc4 Rg5 50.Rf2 Qe3 51.Rcc2 Qh3+ 52.Ke1 Kh7 53.Rce2 Rg1+
54.Kd2 a2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Anthony Miles"]
[Black "Mark Diesen"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Nd5 a5 6.a3 Be7 7.d4 d6
8.Be2 O-O 9.b3 Re8 10.Bb2 Bf8 11.Qc2 exd4 12.Nxd4 Nxd5 13.cxd5
Nxd4 14.Bxd4 Qg5 15.Bf3 Bg4 16.Bxg4 Qxg4 17.O-O Qd7 18.Rfc1
Rec8 19.a4 c5 20.Bc3 b5 21.Qd2 Rcb8 22.Ra2 Rb7 23.e4 Re8
24.Re1 f5 25.e5 dxe5 26.Bxe5 c4 27.bxc4 Bb4 28.Bc3 Rxe1+
29.Qxe1 bxc4 30.Rb2 h6 31.Qe6+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Margeir Petursson"]
[Black "Ludek Pachman"]
[ECO "E00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.c4 Nf6 2.d4 e6 3.g3 Bb4+ 4.Nd2 c5 5.dxc5 Bxc5 6.Bg2 Nc6
7.Ngf3 O-O 8.O-O d5 9.a3 a5 10.cxd5 exd5 11.Qc2 Bb6 12.b3 Re8
13.Qd3 Bg4 14.Bb2 Ne4 15.e3 Rc8 16.Rac1 h6 17.Rfe1 Bf5 18.Qb5
Re7 19.Nh4 Bh7 20.Nxe4 Bxe4 21.Bxe4 Rxe4 22.Nf5 d4 23.exd4
Nxd4 24.Bxd4 Bxd4 25.Rxe4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Yehuda Gruenfeld"]
[Black "Miguel A Quinteros"]
[ECO "B97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Qb6 8.Qd2 Qxb2 9.Rb1 Qa3 10.f5 Nc6 11.fxe6 fxe6 12.Nxc6 bxc6
13.e5 dxe5 14.Bxf6 gxf6 15.Be2 Qd6 16.Bh5+ Ke7 17.Qe2 Qd4
18.Nd1 Bh6 19.c3 Qc5 20.Qe4 Ra7 21.Bf3 Rd7 22.Rb2 Bg5 23.Re2
a5 24.Qxc6 Qxc6 25.Bxc6 Rd6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Julio Argentino Kaplan Pera"]
[ECO "E32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "174"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d6 5.e3 O-O 6.Bd3 b6 7.Nge2
Bb7 8.O-O Nbd7 9.a3 Bxc3 10.Nxc3 c5 11.b4 Qe7 12.Bb2 Rac8
13.bxc5 bxc5 14.d5 Ne5 15.e4 Ba6 16.dxe6 fxe6 17.Nb5 Ng6 18.a4
Ng4 19.Be2 N4e5 20.g3 Nc6 21.Qd2 Rcd8 22.Rad1 Nge5 23.f4 Nf7
24.Bh5 g6 25.Be2 Bb7 26.Bf3 a6 27.Nc3 Nd4 28.Bg2 Bc6 29.Rde1
Qb7 30.Nd1 e5 31.Ne3 Bxe4 32.Bxe4 Qxe4 33.Nd5 Nf3+ 34.Rxf3
Qxf3 35.Re3 Ng5 36.Qg2 Qd1+ 37.Qf1 Qxf1+ 38.Kxf1 Ne6 39.Kg2
Rb8 40.Bc3 Nd4 41.fxe5 dxe5 42.Rxe5 Rb7 43.Nf4 Rc7 44.Nd5 Rb7
45.Ne3 Rb3 46.Nd5 Rd8 47.Nf6+ Kf7 48.Ne4 Ne6 49.h4 Rd3 50.Be1
Rb2+ 51.Bf2 Ra3 52.Rd5 Ke7 53.Re5 Re2 54.Kf1 Rxe4 55.Rxe4 Kd6
56.Be3 Rxa4 57.Ke2 Ra2+ 58.Bd2 a5 59.Kd3 Ra3+ 60.Bc3 Nd4
61.Kd2 Ra2+ 62.Kd3 Ra3 63.Kd2 Ra2+ 64.Kd3 Nc6 65.Rf4 Nb4+
66.Ke3 Rc2 67.Bg7 Ke6 68.Bf8 Rc3+ 69.Ke2 Rxg3 70.Re4+ Kf5
71.Re7 Nd3 72.Rxh7 Ke4 73.Ra7 Rg2+ 74.Kd1 a4 75.Bg7 Ra2 76.Ra6
Nf4 77.Kc1 Rh2 78.Rxa4 Rxh4 79.Kc2 Rh2+ 80.Kb3 Rh3+ 81.Kc2 Ne6
82.Bf6 Nd4+ 83.Kb2 Rb3+ 84.Ka2 Rb6 85.Be7 Rc6 86.Ra3 Nf5
87.Bg5 Kd4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "John L Watson"]
[Black "Kamran Shirazi"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.Nd5 Re8 7.Qf5
d6 8.Nxf6+ gxf6 9.Qh5 d5 10.Bd3 e4 11.cxd5 exd3 12.dxc6 bxc6
13.a3 Bf8 14.b4 a5 15.Bb2 Re4 16.bxa5 Rb8 17.a6 Rxb2 18.a7 Ra4
19.Nd4 Rxa7 20.Nxc6 Rxa3 21.O-O Rxa1 22.Rxa1 Qd7 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "James Tarjan"]
[Black "John A Peters"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "88"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 c5 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4
cxd4 8.Qxd4 O-O 9.Rd1 d6 10.b3 Nbd7 11.Bb2 a6 12.Qe3 Qb8
13.Nd4 Ng4 14.Qd2 Bxg2 15.Kxg2 Qb7+ 16.Kg1 Ngf6 17.Qe3 Rfe8
18.Qf3 Qxf3 19.Nxf3 Rac8 20.Rac1 Rc7 21.Nd4 Rec8 22.e4 h5
23.f3 g6 24.Kg2 Nb8 25.Nde2 Ne8 26.f4 Bf6 27.Kf3 Nc6 28.Ba3
Be7 29.Ke3 Na5 30.Kf3 f5 31.exf5 gxf5 32.Bb2 Kf7 33.Re1 Bf6
34.Na4 b5 35.Bxf6 Nxf6 36.cxb5 axb5 37.Nac3 b4 38.Nb5 Rxc1
39.Rxc1 Rxc1 40.Nxc1 Ne4 41.Nd4 Nc3 42.h3 Kf6 43.g4 hxg4
44.hxg4 fxg4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "John van der Wiel"]
[Black "Michael Wilder"]
[ECO "B09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5
7. Bd3 Qxc5 8. Qe2 O-O 9. Be3 Qc7 10. O-O Bg4 11. Qe1 Bxf3
12. Rxf3 a6 13. Qh4 Nbd7 14. g4 e6 15. Raf1 h5 16. h3 b5
17. Bd4 Qd8 18. g5 e5 19. Be3 exf4 20. gxf6 fxe3 21. Nd5 Bh6
22. Rg3 Kh7 23. Be2 Rc8 24. Ne7 Rc5 25. Kh1 Re8 26. b4 Re5
27. Rf5 Nxf6 28. Nc6 Rxf5 29. exf5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Vitaly F Zaltsman"]
[Black "Walter D Morris"]
[ECO "E98"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O
Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Nd3 f5 11.Bd2 c5 12.Rb1 fxe4 13.Nxe4
Nf6 14.f3 Nf5 15.Ndf2 Nd4 16.Bd3 Bf5 17.b4 b6 18.bxc5 bxc5
19.Rb7 Nxe4 20.Nxe4 Bxe4 21.Bxe4 Qc8 22.Qb1 Rf7 23.Rb2 Qf8
24.Qd3 Bh6 25.Rfb1 Bxd2 26.Qxd2 Qe7 27.Qh6 Raf8 28.h4 Qf6
29.Rb7 Ne2+ 30.Kh2 Nc3 31.R1b2 Nxe4 32.fxe4 Rxb7 33.Rxb7 Qf4+
34.Qxf4 Rxf4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Andrew Soltis"]
[Black "Peter Biyiasas"]
[ECO "C26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "78"]

1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 Nxd5 5.Bg2 Nxc3 6.bxc3 Bd6
7.d3 O-O 8.Nf3 Bd7 9.O-O Bc6 10.Rb1 Nd7 11.Re1 Re8 12.Ng5 Bxg2
13.Kxg2 h6 14.Ne4 b6 15.Qg4 Nf6 16.Qf5 Nxe4 17.Rxe4 Qc8
18.Qxc8 Raxc8 19.g4 Kh7 20.Bd2 Re6 21.f3 Rce8 22.Kf2 Be7
23.Ke2 Bg5 24.Ra4 Bxd2 25.Kxd2 a5 26.Rc4 R8e7 27.Rb5 c5 28.Re4
Kg6 29.Re1 Rf6 30.Ke3 Kg5 31.Kf2 Kh4 32.Re4 g5 33.Rb1 Ree6
34.Rbe1 Rf4 35.c4 Kh3 36.Rxe5 Ref6 37.R5e3 Rxg4 38.Rg1 h5
39.a4 Kxh2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Paul Whitehead"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "88"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 d6 6. h3 Be7
7. O-O Bf6 8. Be3 Nge7 9. Nbd2 O-O 10. Nd4 Re8 11. Nxc6 bxc6
12. Qc2 a5 13. Rae1 Ba6 14. Bxa6 Rxa6 15. f4 Ra8 16. g4 h6
17. Re2 a4 18. Nf3 Ng6 19. Bc1 Qb8 20. e5 dxe5 21. fxe5 Nxe5
22. Nd4 Ng6 23. Ref2 Bxd4 24. cxd4 Re7 25. Qxc6 Qe8 26. Qc4
Rd8 27. Bd2 Nf8 28. Bb4 Red7 29. Bxf8 Qxf8 30. Qxa4 Rxd4
31. Qb3 R8d7 32. Re1 Rd3 33. Qb5 g6 34. Qc6 Qd8 35. Rf6 Kg7
36. Ref1 Rxh3 37. Kg2 Rhd3 38. a4 R3d4 39. a5 Rxg4+ 40. Kh1
Rgd4 41. Qf3 Qe8 42. a6 Rd3 43. Qc6 Qe5 44. R6f3 Rd2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Bent Larsen"]
[Black "Gudmundur Sigurjonsson"]
[ECO "B82"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "89"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f4 Be7 7.Be2
O-O 8.O-O a6 9.Kh1 Nc6 10.a4 Qc7 11.Bf3 Re8 12.Nxc6 bxc6 13.e5
Nd7 14.exd6 Bxd6 15.Ne4 Be7 16.Bd2 Bb7 17.Qe1 c5 18.Ba5 Qb8
19.Rd1 Nf6 20.Nxf6+ Bxf6 21.b3 Bd5 22.Qe3 Qa7 23.Rfe1 Bd4
24.Qe2 Bxf3 25.Qxf3 g6 26.Re2 Rab8 27.h3 Rec8 28.Red2 Qb7
29.Qxb7 Rxb7 30.Re2 h5 31.g3 Kf8 32.Kg2 Ke8 33.Kf3 Bf6 34.Rd6
c4 35.b4 Be7 36.Rxa6 Bxb4 37.Bxb4 Rxb4 38.Ra7 Rd8 39.Re5 Rb2
40.Re2 Ra2 41.g4 hxg4+ 42.hxg4 Rd7 43.Ra8+ Ke7 44.f5 gxf5
45.gxf5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Yasser Seirawan"]
[Black "Svetozar Gligoric"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1.c4 c5 2.g3 e6 3.Bg2 d5 4.cxd5 exd5 5.d3 Nc6 6.Nc3 Nf6 7.Bg5
Be7 8.Nh3 d4 9.Bxf6 Bxf6 10.Ne4 Bxh3 11.Bxh3 Be7 12.O-O O-O
13.Rc1 b6 14.Qa4 Na5 15.a3 f5 16.Nd2 Qe8 17.Qxe8 Raxe8 18.Rc2
Bd6 19.Re1 g5 20.Bg2 Kg7 21.Rb1 Rxe2 22.b4 c4 23.dxc4 d3
24.Rcb2 Be5 25.bxa5 Bd4 26.Ra2 f4 27.g4 f3 28.Bxf3 Rxf3
29.Nxf3 Bxf2+ 30.Kf1 Rxa2 31.Rd1 Bc5 32.Rxd3 bxa5 33.Nxg5 Bxa3
34.Rd7+ Kg6 35.h4 h5 36.Rxa7 hxg4 37.Rxa5 Ra1+ 38.Kg2 Bb2
39.Rd5 Ra4 40.c5 Rc4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Dragoljub Janosevic"]
[ECO "B85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "96"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Nc3 e6 6.Be2 a6 7.O-O
Nf6 8.Be3 d6 9.f4 Bd7 10.Qe1 b5 11.a3 Be7 12.Qg3 O-O 13.Rad1
Nxd4 14.Rxd4 Bc6 15.e5 dxe5 16.fxe5 Ne8 17.Bd3 f5 18.exf6 Qxg3
19.hxg3 Nxf6 20.Rh4 h6 21.Bd4 Rad8 22.Kh2 e5 23.Bxe5 Rxd3
24.cxd3 g5 25.Rd4 Ng4+ 26.Rxg4 Rxf1 27.Rd4 Rf2 28.Ne4 Rxb2
29.Rd8+ Bxd8 30.Bxb2 Bxe4 31.dxe4 g4 32.Kg1 Kf7 33.Kf2 Bc7
34.Ke3 Ke6 35.Bg7 Bxg3 36.Bxh6 Bd6 37.Bg7 Bxa3 38.Kf4 b4
39.Kxg4 b3 40.Kf3 b2 41.Bxb2 Bxb2 42.Ke3 Ke5 43.Kd3 Kd6 44.Kc4
Kc6 45.Kb4 Kc7 46.Ka5 Kb7 47.Kb4 Kb6 48.Kc4 a5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Hans Bohm"]
[Black "Pal Benko"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "112"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 e6 4.d3 d5 5.Bg5 Be7 6.cxd5 exd5 7.e4
Nc6 8.e5 Ng4 9.Bf4 f6 10.exf6 Nxf6 11.Be2 O-O 12.Bg5 h6 13.Bh4
Be6 14.O-O Qb6 15.Qd2 Nd4 16.Bd1 Nf5 17.Re1 Rfe8 18.Ba4 Red8
19.Re2 Bf7 20.Rae1 Bf8 21.Bb3 Nxh4 22.Nxh4 Qb4 23.Nf5 c4
24.Bc2 d4 25.Nb1 Qxd2 26.Nxd2 c3 27.bxc3 dxc3 28.Nc4 b5 29.Ne5
Bxa2 30.Nc6 Re8 31.Rxe8 Rxe8 32.Rxe8 Nxe8 33.Nxa7 b4 34.Nd4
Bc5 35.Nac6 Bxd4 36.Nxd4 Kf7 37.Kf1 Nc7 38.g3 Na6 39.Nb3 Ke6
40.Ke2 Kd6 41.d4 Nc7 42.Kd3 Nb5 43.Nc1 Bd5 44.Ba4 Na3 45.f4
Nc4 46.Bb3 Nb2+ 47.Ke3 Bxb3 48.Nxb3 Kd5 49.f5 Kc4 50.Na5+ Kb5
51.Nb3 Ka4 52.Nc5+ Ka3 53.d5 b3 54.d6 Nc4+ 55.Kd4 Nxd6 56.Kxc3
b2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Joseph M Bradford"]
[Black "Dusan Rajkovic"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.Nf3 c5 2.g3 b6 3.Bg2 Bb7 4.O-O Nf6 5.c4 e6 6.d4 Be7 7.d5
exd5 8.Nh4 g6 9.Nc3 O-O 10.Bg5 Nc6 11.Bh6 Re8 12.cxd5 Na5
13.e4 d6 14.Re1 Nd7 15.Nf3 Bf6 16.Rc1 Nc4 17.b3 Nce5 18.Nxe5
Bxe5 19.f4 Bd4+ 20.Kh1 a6 21.Ne2 Bh8 22.Ng1 b5 23.Nf3 a5 24.e5
dxe5 25.fxe5 Nxe5 26.Nxe5 Bxe5 27.Rxc5 Qd6 28.Be3 Bxg3 29.hxg3
Rxe3 30.Rxe3 Qxc5 31.Qe1 Rf8 32.Rd3 Qc2 33.Rd2 Qc8 34.Kh2 Re8
35.Re2 Rxe2 36.Qxe2 Qd7 37.Qe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Arnold Denker"]
[Black "Mikhail Zlotnikov"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.d4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.O-O c6 7.a4
Nbd7 8.h3 e5 9.dxe5 dxe5 10.Be3 Qe7 11.Qc1 Nc5 12.Nd2 Ne6
13.Nb3 Nd7 14.Bc4 Nd4 15.Nd2 Nc5 16.Re1 Nce6 17.Ne2 Nxe2+
18.Rxe2 f5 19.Nb3 Kh8 20.exf5 gxf5 21.f4 Qb4 22.Bxe6 Bxe6
23.Bc5 Qc4 24.Qe1 Qxf4 25.Bxf8 Rxf8 26.Nc5 Bd5 27.Qf2 Qxf2+
28.Kxf2 e4 29.c3 b6 30.Nb7 f4 31.a5 e3+ 32.Kg1 Bh6 33.axb6
axb6 34.Nd6 f3 35.gxf3 Bxf3 36.Rae1 Bxe2 37.Rxe2 b5 38.Kg2 Kg7
39.Ne4 Rd8 40.Ng3 Rd2 41.Kf3 Kg6 42.Rg2 Rxg2 43.Kxg2 Kf6
44.Kf3 Ke5 45.h4 c5 46.b3 b4 47.Ne2 Kd5 48.cxb4 cxb4 49.Ng3
Kd4 50.Ke2 Bf4 51.Nf5+ Kc3 52.Kf3 h5 53.Ng7 Kd3 54.Kxf4 e2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Florin Gheorghiu"]
[Black "Hans Ree"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.c4 Nf6 2.d4 e6 3.Nf3 b6 4.a3 c5 5.e3 Bb7 6.Nc3 Ne4 7.Nxe4
Bxe4 8.Bd3 Bxd3 9.Qxd3 cxd4 10.Qxd4 Nc6 11.Qd3 Be7 12.e4 Qc7
13.O-O O-O 14.b3 Bf6 15.Ra2 Rfd8 16.Rd1 Rac8 17.g3 d6 18.Bf4
Ne5 19.Qe2 Ng6 20.Be3 Qb7 21.Bg5 Bxg5 22.Nxg5 Qc7 23.Nf3 Qc5
24.a4 Ne5 25.Rad2 h6 26.Nxe5 Qxe5 27.Qe3 Rc6 28.f4 Qc5 29.Rd4
Re8 30.Kf2 e5 31.Rd5 exf4 32.gxf4 Qa3 33.Rg1 Qb2+ 34.Rd2 Qf6
35.Rg4 Rc5 36.Qd4 Rce5 37.Kg3 h5 38.fxe5 dxe5 39.Qd7 Re7
40.Qd8+ Kh7 41.Rf2 Qe6 42.Rg5 g6 43.Kg2 h4 44.Qd5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "John A Grefe"]
[Black "Janos Rigo"]
[ECO "B70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Bc4 Bg7 7.h3
O-O 8.Bb3 Nc6 9.Be3 Bd7 10.O-O Na5 11.Qd3 a6 12.Rfe1 Rc8
13.Nd5 Nxd5 14.exd5 Nxb3 15.axb3 e5 16.dxe6 fxe6 17.Rad1 d5
18.f4 Bxd4 19.Bxd4 Rxf4 20.c3 Qe7 21.g3 Rf5 22.g4 Rf4 23.Qe3
Re4 24.Qg3 e5 25.Rxe4 dxe4 26.Bxe5 Bc6 27.Bd4 Rf8 28.Rf1 Rxf1+
29.Kxf1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Salvatore Matera"]
[Black "Predrag Ostojic"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.e3 Be7 6.Bd3 d5 7.b3 O-O
8.O-O Nbd7 9.Bb2 Ne4 10.Qe2 a6 11.Rad1 Bd6 12.Ne5 f5 13.f3
Nxc3 14.Bxc3 a5 15.Nxd7 Qxd7 16.e4 dxe4 17.fxe4 Bxe4 18.Bxe4
fxe4 19.Qxe4 Rxf1+ 20.Rxf1 Rf8 21.Rxf8+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Vincent McCambridge"]
[Black "Perry Youngworth"]
[ECO "D97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4
Nc6 8.Be2 Bg4 9.d5 Bxf3 10.gxf3 Ne5 11.Qb3 c6 12.f4 Ned7
13.dxc6 bxc6 14.e5 Nd5 15.Nxd5 cxd5 16.Qxd5 e6 17.Qd6 Nb6
18.Qa3 f6 19.h4 fxe5 20.h5 exf4 21.hxg6 h6 22.Bd2 Rc8 23.Rd1
Nc4 24.Qa6 Nxd2 25.Qxe6+ Kh8 26.Rxd2 Rc1+ 27.Bd1 Qa8 28.O-O
Rf6 29.Qg4 Qe8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Helgi Olafsson"]
[Black "James E Thibault"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.c4 f5 2.Nc3 Nf6 3.g3 d6 4.Bg2 e5 5.d3 Be7 6.e4 c6 7.Nge2 O-O
8.O-O Qe8 9.b3 Qh5 10.f3 Na6 11.exf5 Qxf5 12.Ba3 Bd8 13.Ne4
Bb6+ 14.Kh1 Bc5 15.Nxd6 Bxd6 16.Bxd6 Rd8 17.g4 Qe6 18.Ba3 e4
19.Nf4 Qe5 20.fxe4 g5 21.d4 Qxd4 22.Qxd4 Rxd4 23.Ne2 Rd2
24.Rxf6 Rxe2 25.Rf8+ Kg7 26.Raf1 c5 27.e5 Rb8 28.R8f7+ Kh8
29.Bc1 h6 30.h3 Be6 31.R7f6 Nc7 32.Rxh6+ Kg7 33.Rh5 b5
34.Rxg5+ Kh7 35.Bf3 Rxa2 36.Be4+ Kh8 37.Rf6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "0-1"]
[White "Marcos Paolozzi"]
[Black "Dragutin Sahovic"]
[ECO "B00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.e4 Nc6 2.Nf3 d5 3.exd5 Qxd5 4.Nc3 Qa5 5.Bb5 Bd7 6.d4 a6
7.Be2 O-O-O 8.d5 Be6 9.Bc4 Bxd5 10.Bxd5 e6 11.Bxe6+ fxe6
12.Bd2 Nf6 13.Qe2 e5 14.O-O-O Bd6 15.Qc4 Qc5 16.Qxc5 Bxc5
17.Ng5 Rd7 18.f3 Re8 19.Rhe1 h6 20.Nge4 Be7 21.Be3 Rxd1+
22.Rxd1 Nxe4 23.Nxe4 Rd8 24.Re1 Kd7 25.Nc5+ Bxc5 26.Bxc5 Ke6
27.c3 b6 28.Bf2 g5 29.h4 Rg8 30.hxg5 Rxg5 31.g4 Rg6 32.Kd2 Rf6
33.Ke2 e4 34.Kf1 Rxf3 35.Rxe4+ Kd5 36.Re8 Ne5 37.Rd8+ Kc6
38.Ke2 Rf4 39.Bg3 Re4+ 40.Kf2 Nxg4+ 41.Kf3 Nf6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Samuel Reshevsky"]
[Black "Paul van der Sterren"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 c6 6.Bg2 d5 7.Nbd2
Nbd7 8.O-O Be7 9.Re1 O-O 10.e4 Rc8 11.Bb2 c5 12.e5 Ne8 13.Rc1
Nc7 14.a4 Nb8 15.dxc5 bxc5 16.Ba3 Nd7 17.Qc2 h6 18.h4 Qe8
19.Nh2 Nb6 20.a5 Nd7 21.f4 Nb8 22.f5 Qd7 23.f6 gxf6 24.exf6
Bxf6 25.Bxc5 Rfd8 26.Ng4 Bg7 27.Be3 dxc4 28.bxc4 Qd3 29.Nxh6+
Bxh6 30.Bxh6 Qxc2 31.Rxc2 Nb5 32.Bg5 Rd4 33.Bf6 Rd7 34.Re5 Nd4
35.Rg5+ Kf8 36.Rh5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1-0"]
[White "Bruce Rind"]
[Black "Rajan Ayyar"]
[ECO "E19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.Nc3 O-O 7.d4
Ne4 8.Qc2 Nxc3 9.Qxc3 c5 10.Rd1 d6 11.b3 Nc6 12.Bb2 cxd4
13.Nxd4 Bf6 14.Qd2 Bxd4 15.Bxd4 Na5 16.e4 Bc6 17.Bc3 Nb7
18.Bb4 Nc5 19.f3 Qc8 20.Qxd6 Rd8 21.Qe7 Nd3 22.Bc3 Rd7 23.Qg5
Qf8 24.Rd2 f5 25.Qe3 Rad8 26.Rad1 f4 27.Qe2 Qc5+ 28.Kf1 fxg3
29.hxg3 Ne5 30.Rxd7 Rxd7 31.Rxd7 Nxd7 32.Qd2 Qf8 33.Kg1 b5
34.cxb5 Bxb5 35.Qd4 Qc5 36.Qxc5 Nxc5 37.Bd4 Na6 38.Bxa7 Nb4
39.a3 Nc2 40.a4 Bd7 41.Bf1 Kf7 42.Kf2 Ke7 43.Bd3 Nb4 44.Bc5+
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Douglas Root"]
[Black "Norman Weinstein"]
[ECO "B20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "76"]

1.e4 c5 2.b3 d6 3.Bb2 Nc6 4.f4 Nf6 5.Nc3 e6 6.Nf3 Be7 7.Bb5
Bd7 8.O-O O-O 9.Bxc6 Bxc6 10.Qe2 Qc7 11.Rae1 Rad8 12.e5 Nd5
13.Nxd5 Bxd5 14.exd6 Bxd6 15.Ne5 f6 16.c4 Bxg2 17.Qxg2 fxe5
18.fxe5 Rxf1+ 19.Qxf1 Be7 20.Bc3 Rf8 21.Qh3 Rf5 22.Rf1 Rg5+
23.Kh1 Qc6+ 24.Qf3 Rf5 25.Qxc6 Rxf1+ 26.Kg2 bxc6 27.Kxf1 Kf7
28.Ke2 Kg6 29.Ba5 Bg5 30.Bc7 Bf4 31.Bd6 Bxh2 32.Bxc5 a6 33.d4
h5 34.b4 Kf7 35.a4 Ke8 36.b5 cxb5 37.cxb5 axb5 38.axb5 g5
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "Jay E Whitehead"]
[Black "Jeremy Silman"]
[ECO "C97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "70"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3
d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.b3 cxd4 13.cxd4
Nc6 14.Bb2 Bb7 15.Nc3 Nb4 16.Bb1 Rfe8 17.d5 a5 18.Nxb5 Qb8
19.Nc3 Nd7 20.a3 Na6 21.Bd3 Nac5 22.Bb5 Ba6 23.a4 Rf8 24.Ba3
Bxb5 25.Nxb5 f5 26.exf5 Rxf5 27.Bxc5 Nxc5 28.Rc1 Qb6 29.Nbd4
exd4 30.Rxe7 d3 31.Nd4 Rf6 32.Qd2 Raf8 33.Rf1 Nxb3 34.Nxb3
Qxb3 35.Re3 Qxa4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Marcos Paolozzi"]
[Black "Arthur Bisguier"]
[ECO "C91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1
O-O 8.d4 d6 9.c3 Bg4 10.d5 Na5 11.Bc2 c6 12.h3 Bh5 13.dxc6 Qc8
14.Nbd2 Qxc6 15.Nf1 Bg6 16.Ng3 Rfe8 17.Nh4 Bf8 18.a4 Nc4
19.Qe2 d5 20.Nxg6 hxg6 21.Rd1 Rad8 22.axb5 axb5 23.h4 Nxe4
24.Nxe4 dxe4 25.Rxd8 Rxd8 26.Bxe4 Qd7 27.Bc2 Qe6 28.h5 gxh5
29.Qxh5 g6 30.Qf3 Nd6 31.Bg5 Rc8 32.Qf6 Qxf6 33.Bxf6 Bg7
34.Bxg7 Kxg7 35.Bb3 f5 36.Ra7+ Kh6 37.Rd7 Rc6 38.f3 Kg5 39.Bd5
Ra6 40.Re7 Ra1+ 41.Kh2 Re1 42.Kg3 Re2 43.Rxe5 Rxe5 44.f4+ Kf6
45.fxe5+ Kxe5 46.Bc6 g5 47.Kf3 g4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Margeir Petursson"]
[Black "James Tarjan"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "128"]

1.c4 Nf6 2.Nf3 c5 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.b3
O-O 8.Bb2 a6 9.e3 d6 10.Qe2 Nbd7 11.Rfd1 Re8 12.Rac1 Rc8 13.h3
Rc7 14.d3 Qa8 15.e4 Nb8 16.Nh2 Nc6 17.f4 Nd7 18.g4 b5 19.g5
Nd4 20.Qf2 Nb6 21.h4 Rd7 22.Ng4 d5 23.cxd5 exd5 24.Nxd5 Nxd5
25.exd5 Bxd5 26.Bxd4 cxd4 27.Re1 Rdd8 28.Bxd5 Qxd5 29.Re5 Qd7
30.Qg2 Kf8 31.Rce1 f5 32.Nf2 Bd6 33.Rxe8+ Rxe8 34.Rxe8+ Kxe8
35.Qd5 Bxf4 36.Qg8+ Ke7 37.Qxg7+ Kd8 38.Qf6+ Kc7 39.Qxa6 Qd5
40.Qa7+ Kd8 41.Qxh7 Qf3 42.Qh8+ Kc7 43.Qxd4 Be3 44.Qe5+ Kc8
45.Qb2 f4 46.Kf1 Qg3 47.Qe2 Kc7 48.g6 Qxg6 49.Qf3 Qf6 50.h5 b4
51.Kg2 Qb2 52.h6 Qxa2 53.h7 Qb2 54.Kf1 Qg7 55.Qh3 Bd4 56.Qf5
Kb7 57.Qxf4 Ka6 58.Ng4 Ka5 59.Qf5+ Kb6 60.Kg2 Bc3 61.Kf3 Ka6
62.Ne3 Qb7+ 63.Qe4 Qf7+ 64.Ke2 Qxb3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Joel Benjamin"]
[Black "Yehuda Gruenfeld"]
[ECO "B50"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "106"]

1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.e5 dxe5 5.Nxe5 a6 6.a4 Qc7 7.Nc4
Nc6 8.Be2 Be6 9.O-O g6 10.b3 Bg7 11.Bb2 O-O 12.f4 Rad8 13.Ne3
Nd4 14.Bc4 Bxc4 15.bxc4 e6 16.d3 Nh5 17.g3 f5 18.Rb1 Qd6
19.Ba3 Rf7 20.Qd2 g5 21.fxg5 Nxg3 22.hxg3 Qxg3+ 23.Ng2 Be5
24.Rf4 Qxg5 25.Rbf1 Rg7 26.Bc1 Kh8 27.R1f2 Rdg8 28.Nd1 Bxf4
29.Qxf4 Qxf4 30.Bxf4 Rxg2+ 31.Rxg2 Ne2+ 32.Kf2 Rxg2+ 33.Kxg2
Nxf4+ 34.Kf3 Ng6 35.Nc3 Kg7 36.a5 Kf6 37.Na4 Ne5+ 38.Kf4 Nd7
39.Nc3 h5 40.Nb1 h4 41.Nd2 e5 42.Kf3 Kg5 43.Nb1 Nb8 44.Nc3 Nc6
45.Na4 Nd4+ 46.Kf2 Ne6 47.Nb6 f4 48.Kg2 Kf5 49.Nc8 Kg4 50.Ne7
f3 51.Kh2 Nf4 52.Kg1 h3 53.Ng8 Kg5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Walter D Morris"]
[Black "Walter Shawn Browne"]
[ECO "B99"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Be7 8.Qf3 Nbd7 9.O-O-O Qc7 10.g4 b5 11.Bxf6 gxf6 12.f5 Nc5
13.Bg2 b4 14.Nce2 e5 15.Nb3 Bb7 16.Ng3 a5 17.Kb1 a4 18.Nd2 a3
19.b3 Rc8 20.Rc1 d5 21.exd5 e4 22.Ngxe4 Nxe4 23.Nxe4 Bxd5
24.Qg3 Qb6 25.Rhd1 Bxe4 26.Bxe4 O-O 27.Rd3 Rfd8 28.Bd5 Bd6
29.Qh4 Bf4 30.Rf1 Qc5 31.Qf2 Be3 32.Rxe3 Rxd5 33.Rd3 Qd6
34.Rxd5 Qxd5 35.Re1 Kg7 36.h4 h6 37.Qf4 Qc6 38.Qd2 Qc5 39.g5
Kh7 40.gxh6 Rd8 41.Qf4 Qc3 42.Qc1 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Lawrence Day"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "A08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "62"]

1.Nf3 d5 2.g3 c5 3.Bg2 Nc6 4.d4 Nf6 5.O-O Qb6 6.dxc5 Qxc5 7.a3
Bf5 8.Ne1 e6 9.Nd2 Rd8 10.Nd3 Qb6 11.b3 e5 12.Bb2 e4 13.Bxf6
gxf6 14.Nf4 Ne5 15.e3 h5 16.c4 h4 17.Nxd5 Rxd5 18.cxd5 hxg3
19.hxg3 Bg4 20.Qc2 f5 21.Qc8+ Ke7 22.Rfc1 Qh6 23.Qxb7+ Kf6
24.Qa6+ Kg5 25.Qxh6+ Bxh6 26.Rc7 a5 27.Rac1 Bf8 28.Rc8 Bxa3
29.Rxh8 Bxc1 30.Nc4 Nxc4 31.bxc4 Ba3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Nick DeFirmian"]
[Black "Vitaly F Zaltsman"]
[ECO "B89"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "89"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 e6 7.Be3
a6 8.Qe2 Na5 9.Bd3 b5 10.b4 Nc4 11.Bxc4 bxc4 12.Qxc4 Bb7
13.O-O Rc8 14.Qd3 d5 15.e5 Nd7 16.Bf4 Bxb4 17.Nce2 Be7 18.Qg3
g6 19.Bh6 Rc4 20.Rab1 Qc7 21.Rfe1 Bc8 22.Qe3 Rg8 23.Bf4 h5
24.h3 g5 25.Bh2 h4 26.Kh1 Nc5 27.f3 Na4 28.Rb3 Bc5 29.Qd3 Bf8
30.Qh7 Rg7 31.Qh8 Nc5 32.Rbb1 Nd7 33.c3 Qa5 34.f4 Qd8 35.f5
Nc5 36.Rb8 Nd7 37.Nxe6 fxe6 38.Qh5+ Rf7 39.fxe6 Qe7 40.Rxc8+
Rxc8 41.Nd4 Kd8 42.exf7 Nc5 43.e6 Ne4 44.Qh8 Rxc3 45.Nf5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Gudmundur Sigurjonsson"]
[Black "John Fedorowicz"]
[ECO "B92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3
Be7 8.O-O O-O 9.a4 Qc7 10.f4 Nc6 11.Kh1 Nb4 12.Be3 Bd7 13.a5
Bc6 14.Bd3 Rfe8 15.Qd2 Rac8 16.Rae1 Qb8 17.Bg1 Bd7 18.Qf2 Be6
19.Nd2 Ng4 20.Qg3 exf4 21.Qxf4 Ne5 22.Qg3 Bd8 23.Ra1 b5
24.axb6 Bxb6 25.Nd5 Bxd5 26.exd5 Bxg1 27.Rxg1 Nxd5 28.Ne4 f5
29.Nd2 f4 30.Qh3 Nxd3 31.Qxd3 Nb4 32.Qb3+ Kh8 33.Ra4 a5
34.Rxa5 Rxc2 35.Nf3 Rc5 36.Rxc5 dxc5 37.Rd1 h6 38.Rd7 Rd8
39.Qf7 Rxd7 40.Qxd7 Nc2 41.Qc6 Ne3 42.h3 c4 43.Qe6 Qd8 44.Qe4
Qb8 45.Ne5 Qa7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Vlastimil Hort"]
[Black "Peter Biyiasas"]
[ECO "E73"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "182"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Nbd7 7.f3
e5 8.d5 a6 9.Nh3 h6 10.Be3 Nh7 11.Nf2 f5 12.Nd3 Ndf6 13.c5 h5
14.Qb3 fxe4 15.fxe4 Ng4 16.Bxg4 Qh4+ 17.Nf2 hxg4 18.Ne2 Bh6
19.Rd1 Rf7 20.cxd6 cxd6 21.Bb6 Bd7 22.Qg3 Qg5 23.h3 gxh3
24.Nxh3 Qxg3+ 25.Nxg3 Rc8 26.Nf2 Bg5 27.O-O Rc2 28.Rb1 Bf4
29.Nfh1 Nf6 30.Rf3 Ng4 31.Rc3 Rxc3 32.bxc3 Bb5 33.Nf1 Bd3
34.Rb4 a5 35.Rb3 Bxe4 36.c4 a4 37.Rc3 Bb1 38.a3 e4 39.Nf2 Nxf2
40.Bxf2 Bd3 41.Ne3 Be5 42.Rc1 Rc7 43.Re1 Kg7 44.c5 Rxc5 45.Ng4
Rxd5 46.Nxe5 dxe5 47.Rc1 Kf6 48.Rc5 Rd6 49.Bg3 Re6 50.Kf2 Rb6
51.Bxe5+ Ke6 52.Bd4 Rb3 53.Re5+ Kf7 54.Bc5 b6 55.Be7 Rb2+
56.Kg1 Ra2 57.Bd6 Kf6 58.Re8 b5 59.Bb4 Kf5 60.Bd6 Re2 61.Kh2
Rc2 62.Kg3 Bf1 63.Re5+ Kf6 64.Rxe4 Bxg2 65.Be7+ Kf5 66.Rf4+
Ke6 67.Bb4 Bd5 68.Kh4 Ke5 69.Kg5 Be4 70.Rg4 Rc4 71.Bf8 Kd5
72.Rg3 Rc2 73.Bb4 Rb2 74.Be7 Rb3 75.Kf4 Bf5 76.Re3 Kd4 77.Bf6+
Kc4 78.Be7 Bd3 79.Bd6 Kc3 80.Rh3 Rb1 81.Be5+ Kc4 82.Bd6 Rf1+
83.Ke3 Re1+ 84.Kf4 Re4+ 85.Kg5 Rd4 86.Rh4 Be4 87.Be5 Kd5
88.Bxd4 Kxd4 89.Rf4 b4 90.axb4 a3 91.b5 a2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Viktor Korchnoi"]
[Black "William James Lombardy"]
[ECO "A85"]
[WhiteElo "2695"]
[BlackElo "2520"]
[PlyCount "110"]

1. c4 f5 2. d4 Nf6 3. Nc3 g6 4. f3 d6 5. e4 Bg7 6. e5 dxe5
7. dxe5 Qxd1+ 8. Kxd1 Nh5 9. f4 Be6 10. Nf3 Nc6 11. Kc2 O-O-O
12. Be3 h6 13. a3 g5 14. g3 Bf7 15. Be2 e6 16. b4 gxf4
17. gxf4 Bf8 18. Rhg1 Be7 19. c5 a6 20. Bc4 Rhg8 21. Ne2 Rg4
22. h3 Rxg1 23. Rxg1 Rg8 24. Rxg8+ Bxg8 25. Nfd4 Nd8 26. c6 b5
27. Bd3 Bf7 28. Nxf5 exf5 29. Bxf5+ Ne6 30. Bg4 Nhg7 31. f5 h5
32. fxe6 Bg6+ 33. Kc3 hxg4 34. hxg4 Nxe6 35. Nf4 Nxf4 36. Bxf4
Be4 37. Kd4 Bxc6 38. e6 Bf3 39. g5 Bg4 40. Kd5 Bh5 41. Ke4
Bg6+ 42. Kd5 Kb7 43. Ke5 c5 44. bxc5 Kc6 45. Bd2 Bh7 46. Be3
Bd8 47. Bd2 Bg6 48. Be3 a5 49. Bd2 Kxc5 50. e7 Bxe7 51. Ke6
Bd6 52. Bxa5 Kc6 53. Kf6 Be4 54. g6 Bxa3 55. Kf7 b4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Larry Christiansen"]
[Black "Mikhail Zlotnikov"]
[ECO "A16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "193"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Nge2 Nbd7 7.O-O
c6 8.Rb1 a6 9.d3 e5 10.h3 b5 11.Be3 Bb7 12.Qd2 d5 13.exd5 cxd5
14.Bg5 Nb6 15.c5 Nc8 16.f4 h6 17.Bxf6 Bxf6 18.fxe5 Bxe5
19.Qxh6 Ne7 20.Qg5 Bg7 21.Rbe1 b4 22.Nd1 Bc6 23.Kh2 Ra7 24.Qd2
a5 25.Nf4 Rc7 26.a3 bxa3 27.bxa3 a4 28.d4 Rb7 29.Nc3 Rb3
30.Rxe7 Qxe7 31.Ncxd5 Qg5 32.Qf2 Bxd5 33.Bxd5 Rxa3 34.c6 Rc3
35.h4 Qf6 36.Qe2 a3 37.h5 gxh5 38.Nxh5 Qg5 39.Rxf7 Rxf7
40.Qe8+ Kh7 41.Qxf7 Kh6 42.Bf3 a2 43.Nf4 Rxf3 44.Qe6+ Bf6
45.Qh3+ Kg7 46.Ne6+ Kg6 47.Nxg5 Rf2+ 48.Kg1 Rb2 49.Qh7+ Kxg5
50.Qh4+ Kg6 51.Qg4+ Bg5 52.Qe6+ Kg7 53.Qd7+ Kf6 54.Qd8+ Kg6
55.Qe8+ Kf5 56.Qd7+ Kf6 57.Qd8+ Kf7 58.Qd7+ Be7 59.Qf5+ Bf6
60.Qd7+ Kg6 61.Qg4+ Kh6 62.Qh3+ Kg5 63.Qh4+ Kf5 64.Qf4+ Ke6
65.Qg4+ Kd5 66.Qf5+ Kc4 67.Qc5+ Kb3 68.Qb5+ Kc2 69.Qa4+ Kd3
70.Qa3+ Ke4 71.c7 Bxd4+ 72.Kh1 Rc2 73.c8=Q Rxc8 74.Qxa2 Rc3
75.Kg2 Be5 76.Qb1+ Kd5 77.Qd1+ Ke6 78.g4 Ra3 79.Qc2 Rg3+
80.Kf2 Rc3 81.Qf5+ Kd5 82.g5 Rc7 83.Kf3 Kd6 84.Qg6+ Kd5
85.Qg8+ Kd6 86.Ke4 Bg7 87.Qd5+ Ke7 88.Kf5 Rd7 89.Qe6+ Kd8
90.Qb6+ Ke7 91.Qc5+ Rd6 92.g6 Bd4 93.Qc4 Rd7 94.Qf7+ Kd6
95.Qf8+ Kc7 96.Ke6 Ba1 97.Qc5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Hans Ree"]
[Black "Murray Chandler"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nb4 6.Bb5+ N8c6
7.d4 cxd4 8.a3 dxc3 9.Qxd8+ Kxd8 10.axb4 cxb2 11.Bxb2 e5
12.Bxc6 bxc6 13.Nxe5 Kc7 14.Ke2 f6 15.Nd3 Bd6 16.Rhc1 Re8
17.f3 Kb7 18.g4 Be6 19.h4 Rad8 20.Ra5 Bxg4 21.fxg4 Rxe4+
22.Kf3 Rde8 23.Be5 R4xe5 24.Nxe5 Rxe5 25.Rxe5 Bxe5 26.Ke4 Bg3
27.h5 g6 28.Rh1 Bd6 29.Rf1 Be7 30.Kd3 Kb6 31.Kc4 a6 32.Re1 Bd8
33.Re8 Kc7 34.Rh8 gxh5 35.gxh5 f5 36.Rxh7+ Kd6 37.Ra7 f4
38.Rxa6 f3 39.Ra3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "Anthony Miles"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.g3 e5 2.c4 c6 3.Bg2 d5 4.cxd5 cxd5 5.d4 e4 6.f3 f5 7.Nh3 Nc6
8.O-O Be7 9.Nc3 Nf6 10.Bg5 Be6 11.Nf4 Bf7 12.e3 O-O 13.fxe4
dxe4 14.Bh3 g6 15.g4 fxg4 16.Bxf6 gxh3 17.Bxe7 Qxe7 18.Qg4 Bc4
19.Rf2 Rf5 20.Nxh3 Rh5 21.Rg2 Rh4 22.Qg3 Rf8 23.Ng5 Rh5 24.b3
Bd3 25.Nd5 Qd7 26.Nf4 Rh6 27.Rd1 Rf5 28.h4 Nxd4 29.exd4 Qxd4+
30.Kh2 Qe5 31.Ngh3 Qf6 32.h5 Bb5 33.Rgd2 g5 34.Rd5 Rxd5
35.Rxd5 Qb2+ 36.Ng2 Rxh5 37.Rxb5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Ludek Pachman"]
[Black "Calvin Blocker"]
[ECO "A77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.e4
Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2 b6 11.Re1 Re7 12.f4 Na6 13.Rb1
h5 14.h3 Rb8 15.a3 Ne8 16.Bd3 Nac7 17.Nf3 b5 18.Bd2 c4 19.Bc2
a5 20.b4 cxb3 21.Rxb3 Bd7 22.Rb1 Na6 23.e5 Qc8 24.Ne4 Bf5
25.Nd4 Bd7 26.Bxa5 dxe5 27.fxe5 Bxe5 28.Nf3 Bf5 29.Nxe5 Rxe5
30.Rc1 Bxe4 31.Bxe4 Qd7 32.Bc3 Re7 33.Kh1 Rc8 34.Qd4 Rxc3
35.Qxc3 Nd6 36.Bd3 Rxe1+ 37.Rxe1 Nc7 38.Qc5 Kg7 39.Qd4+ Kg8
40.Qe5 Nde8 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Miguel A Quinteros"]
[Black "Samuel Reshevsky"]
[ECO "E08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2
c6 8.b3 b6 9.Bb2 Bb7 10.Nc3 Rc8 11.Rad1 b5 12.c5 b4 13.Nb1 Ba6
14.Ne1 Bb5 15.Nd3 a5 16.a4 Ba6 17.Nd2 Qc7 18.Rfe1 Rcd8 19.e3
Bxd3 20.Qxd3 e5 21.dxe5 Nxe5 22.Qc2 Nfd7 23.Bd4 f5 24.h3 Rf7
25.f4 Ng6 26.Nf3 Ngf8 27.Ne5 Nxe5 28.Bxe5 Qa7 29.Rc1 Ne6
30.Bd4 Re8 31.Kf2 g6 32.Bf3 Bf8 33.Re2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "John A Peters"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "116"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f4 Bd7 7.Nf3
g6 8.Bc4 Be6 9.Bxe6 fxe6 10.Ng5 Qd7 11.e5 dxe5 12.Qxd7+ Kxd7
13.Be3 Nb4 14.O-O-O Nbd5 15.fxe5 Kc6 16.exf6 Nxe3 17.Rde1 Bh6
18.Nf7 Nxg2 19.Nxh6 Nxe1 20.Rxe1 exf6 21.Rxe6+ Kd7 22.Rxf6
Rhf8 23.Nf7 Ke8 24.Nd6+ Kd7 25.Nde4 Rxf6 26.Nxf6+ Ke6 27.Nfe4
Ke5 28.Kd2 Rf8 29.Ke2 Rc8 30.Ke3 h6 31.Nd2 a6 32.Nf3+ Kf5
33.Nd1 Re8+ 34.Kf2 Rd8 35.Ne3+ Ke4 36.Nf1 Rd1 37.Ng3+ Kf4
38.Ne2+ Kg4 39.Ne5+ Kf5 40.Nc4 Kf6 41.a4 b5 42.axb5 axb5
43.Ne3 Rd8 44.Nc3 Ke5 45.Nxb5 Kf4 46.Nc3 Rd2+ 47.Ne2+ Ke4
48.b4 g5 49.b5 Rd8 50.Ng3+ Kd4 51.Ngf5+ Kc5 52.c4 Rd2+ 53.Kg3
Re2 54.h3 h5 55.h4 gxh4 56.Kxh4 Re1 57.Kxh5 Rc1 58.Kg5 Rxc4
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Kamran Shirazi"]
[Black "John A Grefe"]
[ECO "B50"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "60"]

1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 Nc6 5.d4 cxd4 6.cxd4 Nxe4 7.d5
Qa5+ 8.Nc3 Nxc3 9.bxc3 Ne5 10.Nxe5 dxe5 11.O-O e6 12.Rb1 a6
13.Bc4 Qc7 14.Qe2 exd5 15.Bxd5 Bd6 16.Qe4 O-O 17.c4 Rb8 18.Be3
b6 19.Rb3 Kh8 20.Rfb1 f5 21.Qh4 Bc5 22.Bg5 f4 23.Be4 Bf5
24.Bxf5 Rxf5 25.Rh3 g6 26.Rd1 e4 27.Re1 Re8 28.Kh1 Qf7 29.g4
fxg3 30.hxg3 Rxg5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Jeremy Silman"]
[Black "Douglas Root"]
[ECO "B00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "76"]

1.e4 Nc6 2.Nf3 f5 3.exf5 d5 4.Bb5 Bxf5 5.O-O Qd6 6.d4 O-O-O
7.Bxc6 Qxc6 8.Ne5 Qe8 9.Bf4 Nf6 10.Nd2 Rg8 11.Nb3 g5 12.Be3 e6
13.Nc5 h5 14.c3 Ng4 15.Ncd3 Bd6 16.Re1 Bxd3 17.Qxd3 Bxe5
18.dxe5 Nxe5 19.Qe2 g4 20.Kh1 Nc6 21.Bd4 Rg6 22.Qd3 Qf7 23.Re2
Re8 24.Rae1 Rg5 25.Bxa7 e5 26.Bc5 e4 27.Qe3 Reg8 28.Bd4 h4
29.Kg1 Rf5 30.Rd2 Qg6 31.Qe2 Rgf8 32.Red1 h3 33.g3 Nxd4
34.cxd4 Rxf2 35.Qxf2 Rxf2 36.Rxf2 e3 37.Re2 Qe4 38.Rde1 c5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Gennady Sosonko"]
[Black "Vladimir Mikhailovich Liberzon"]
[ECO "D99"]
[WhiteElo "2535"]
[BlackElo "2515"]
[PlyCount "39"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4
O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 Nb6 10. Rd1 Nc6 11. d5 Ne5
12. Be2 Nxf3+ 13. gxf3 Bh5 14. h4 Qd7 15. f4 Bxe2 16. Nxe2 c6
17. h5 cxd5 18. hxg6 hxg6 19. Bd4 Bxd4 20. Rxd4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Herman Claudius van Riemsdijk"]
[Black "John van der Wiel"]
[ECO "B76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be3 Bg7
7. f3 Nc6 8. Qd2 O-O 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6
12. Bd4 e5 13. Bc5 Be6 14. Ne4 Re8 15. g4 Qc7 16. h4 h6 17. h5
g5 18. Ba6 Red8 19. Qe1 Rab8 20. Rh2 Bf8 21. Bxf8 Kxf8 22. Bc4
Qb6 23. b3 Ne3 24. Rxd8+ Rxd8 25. Rd2 Nxc4 26. Rxd8+ Qxd8
27. bxc4 Qd4 28. Qb4+ Kg7 29. Qd6 Qxd6 30. Nxd6 Kf8 31. a3 Ke7
32. c5 Bd5 33. Ne4 f5 34. gxf5 g4 35. Kd2 gxf3 36. Ng3 Kf6
37. c4 Bxc4 38. Ne4+ Ke7 39. f6+ Ke6 40. Ke3 Bd5 41. Nf2 Kxf6
0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Gert Ligterink"]
[Black "Bent Larsen"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.e4 c6 2.d3 d5 3.Nd2 Nd7 4.Ngf3 Qc7 5.g3 Ngf6 6.Bg2 dxe4
7.dxe4 e5 8.O-O Bc5 9.Ne1 b6 10.Nd3 Be7 11.f4 Ba6 12.Nf3 Bd6
13.fxe5 Nxe5 14.Nfxe5 Bxe5 15.Bf4 Bxd3 16.cxd3 Rd8 17.Rc1 O-O
18.Kh1 Rfe8 19.Qc2 h6 20.Bxe5 Qxe5 21.Rf5 Qd4 22.Qxc6 Qxb2
23.Rcf1 Qd4 24.Qc7 Rd7 25.Qf4 Qxd3 26.Rxf6 gxf6 27.Qxh6 Rd6
28.Rf4 Qd1+ 29.Rf1 Qe2 30.Qf4 Rd2 31.Rg1 Kg7 32.g4 Re5 33.Bf3
Qf2 34.g5 Rxg5 35.Rxg5+ fxg5 36.Qe5+ Kh7 37.Qf5+ Kg8 38.Qxg5+
Kf8 39.Qh6+ Ke7 40.Qg5+ f6 41.Qg7+ Ke6 42.Bg4+ Ke5 43.Qc7+ Kd4
44.Qd6+ Ke3 45.Qa3+ Kf4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Mark Diesen"]
[Black "Svetozar Gligoric"]
[ECO "E20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]

1.c4 e6 2.Nf3 c5 3.Nc3 Nf6 4.d4 cxd4 5.Nxd4 Bb4 6.g3 O-O 7.Bg2
d5 8.cxd5 Nxd5 9.Bd2 Nxc3 10.bxc3 Be7 11.Rb1 a6 12.O-O e5
13.Nc2 Nc6 14.Ne3 Bc5 15.Qc2 f5 16.Qa4 Kh8 17.Qc4 Qd6 18.Qd5
Qe7 19.Qb3 e4 20.Nd5 Qd8 21.Be3 Na5 22.Qd1 Bxe3 23.Nxe3 Be6
24.Qd4 b5 25.Qe5 Qf6 26.Qxf6 Rxf6 27.Rfd1 Nc4 28.Nc2 Nb6 29.f3
Bxa2 30.Rb2 Bg8 31.fxe4 fxe4 32.Rb4 Nd5 33.Rxe4 Nxc3 34.Re7
Raf8 35.Rdd7 Be6 36.Rd6 Nxe2+ 37.Kh1 Bc4 38.Rxf6 gxf6 39.Ra7
Rd8 40.Ne3 Rd3 41.Nxc4 Rd1+ 42.Bf1 bxc4 43.Kg2 c3 44.Bxe2 c2
45.Rc7 c1=Q 46.Rxc1 Rxc1 47.Bxa6 Rc2+ 48.Kg1 Kg7 49.Bd3 Rd2
50.Bf5 h6 51.h4 Kf7 52.Kf1 Ke7 53.Bg4 Kd6 54.Bf5 Ke5 55.Bg6
Kd4 56.Be8 Ke3 57.Bh5 f5 58.Kg1 f4 59.gxf4 Kxf4 60.Bg6 Kg3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Janez Barle"]
[Black "Jay E Whitehead"]
[ECO "B36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 d6 7.Be2
Nxd4 8.Qxd4 Bg7 9.Bg5 O-O 10.Qd2 Qa5 11.O-O Be6 12.Rac1 Rfc8
13.b3 a6 14.f4 b5 15.f5 b4 16.fxe6 bxc3 17.exf7+ Kf8 18.Qf4
Nxe4 19.Bxe7+ Kxe7 20.Qxe4+ Kf8 21.Qh4 h5 22.Bf3 Ra7 23.Qg3
Qb6+ 24.Kh1 d5 25.Bxd5 Re7 26.Rxc3 Be5 27.Qh3 Rd8 28.Qe3 Qxe3
29.Rxe3 Bd6 30.Rxe7 Bxe7 31.Re1 Rd6 32.b4 Rb6 33.a3 a5 34.b5
a4 35.g3 Rf6 36.Rxe7 Kxe7 37.c5 Rf5 38.c6 Rxd5 39.c7 Rc5 40.b6
Kxf7 41.b7 Rc1+ 42.Kg2 Rc2+ 43.Kf1 Rxc7 44.b8=Q 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Pal Benko"]
[Black "Helgi Olafsson"]
[ECO "D41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.c4 e6 2.Nc3 Nf6 3.Nf3 d5 4.d4 c5 5.cxd5 Nxd5 6.g3 Nxc3
7.bxc3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 b6 11.Bg2 Bb7
12.O-O O-O 13.Rfc1 Nd7 14.a4 Rc8 15.a5 Rxc1+ 16.Qxc1 Qb8
17.axb6 axb6 18.Qb1 h6 19.e3 Rc8 20.h3 Bc6 21.Nd2 Qb7 22.Ne4
Ra8 23.Nd6 Qc7 24.Rxa8+ Bxa8 25.Bxa8 Qxd6 26.Qb5 Kf8 27.Bc6
Nb8 28.Bg2 Ke7 29.Qa4 g5 30.Qa7+ Nd7 31.Bf1 Qb4 32.Qb7 e5
33.dxe5 Qc5 34.Be2 Qxe5 35.Bf3 Qb8 36.Qe4+ Qe5 37.Qb1 Qc5
38.Be2 Nf6 39.Qb3 Ne4 40.Bd3 Qc3 41.Qxc3 Nxc3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Joseph M Bradford"]
[Black "Salvatore Matera"]
[ECO "E69"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "127"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.d4 O-O 5.c4 d6 6.Nc3 Nbd7 7.O-O
e5 8.h3 c6 9.e4 Qb6 10.Re1 Re8 11.d5 Nc5 12.Na4 Nxa4 13.Qxa4
Bd7 14.Qa3 c5 15.Bd2 a5 16.Bc3 a4 17.Nd2 Qd8 18.b4 axb3
19.Qxb3 Bc8 20.a4 Bh6 21.a5 Rf8 22.Qd1 Ne8 23.Rb1 f5 24.exf5
gxf5 25.Rb6 Ra6 26.Rxa6 bxa6 27.Qh5 Bg7 28.Qd1 Rf7 29.Qa4 Bd7
30.Qb3 e4 31.Bxg7 Rxg7 32.Qc3 Qg5 33.Rb1 Qh5 34.Qe3 Qf7 35.Qf4
Qf6 36.Kh2 Qc3 37.Nf1 Qxa5 38.Ne3 Qd2 39.Rb8 a5 40.Qxd6 Qxf2
41.Rxe8+ Bxe8 42.Qe6+ Kf8 43.Nxf5 Rf7 44.Qh6+ Kg8 45.Qg5+ Kh8
46.Nd6 Rg7 47.Qe5 Bg6 48.Nb5 Qf5 49.Qb2 Qd7 50.Nc3 Qe8 51.Ne2
Kg8 52.Qb6 a4 53.Qxc5 Qa8 54.Qa3 Qa6 55.Qa2 a3 56.Nd4 e3 57.c5
Qd3 58.Nf3 Be4 59.d6+ Bd5 60.Ne5 Bxa2 61.Nxd3 Bc4 62.c6 Be6
63.Bd5 Kf7 64.c7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Arnold Denker"]
[Black "Paul Whitehead"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]

1.d4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.O-O c6 7.Bg5
h6 8.Bh4 g5 9.Bg3 Nh5 10.Qd2 Nxg3 11.hxg3 e6 12.Rfe1 Nd7
13.Rad1 a6 14.Nh2 f5 15.g4 fxe4 16.Nxe4 Nf6 17.Nxf6+ Qxf6
18.Bf3 Qf4 19.Qd3 Bd7 20.Nf1 Rae8 21.Ng3 Qf7 22.Nh5 Bh8 23.c4
d5 24.Re2 Qh7 25.Qb3 b5 26.cxb5 axb5 27.Qc3 Qe7 28.b4 Ra8
29.Rde1 Rfe8 30.a3 Qf7 31.Re3 Rf8 32.Qb2 c5 33.bxc5 Ra4 34.Rd1
Rb8 35.Rb3 Be8 36.Rb4 Qa7 37.Qe2 Bf7 38.Rxb5 Rxb5 39.Qxb5 Bxd4
40.Rc1 Ra5 41.Qc6 Rxc5 42.Rxc5 Qxc5 43.Qxc5 Bxc5 44.a4 Bd4
45.a5 Kf8 46.Kf1 Ke7 47.Ng3 Be8 48.Bxd5 Bb5+ 49.Kg1 Bc3 50.Bf3
Bxa5 51.Ne4 Bb4 52.g3 Bc4 53.Kg2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Dragoljub Janosevic"]
[Black "Vincent McCambridge"]
[ECO "C06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2
cxd4 8.cxd4 f6 9.exf6 Nxf6 10.Nf3 Bd6 11.O-O Qc7 12.Ng3 O-O
13.Bd2 Bd7 14.Rc1 Rae8 15.Bc3 g6 16.Rc2 Qd8 17.Ne5 Nb4 18.Bxb4
Bxb4 19.Re2 Bc8 20.Qc1 Bd6 21.Qg5 Re7 22.Rd1 Rc7 23.Nf1 Qe7
24.Ne3 Qg7 25.N3g4 Nxg4 26.Qxg4 Qh6 27.g3 Rf6 28.f4 Bb4 29.Rc2
Qg7 30.Rdc1 Ba5 31.h4 Rf8 32.Rxc7 Bxc7 33.h5 Bxe5 34.dxe5 Bd7
35.hxg6 hxg6 36.Rc7 Rc8 37.Rxc8+ Bxc8 38.Qxg6 Bd7 39.Kf2 b6
40.Ke3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Julio Argentino Kaplan Pera"]
[Black "Florin Gheorghiu"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "145"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Nf6 7.O-O
Be7 8.f4 d6 9.Kh1 O-O 10.Qe1 b5 11.Bf3 Bb7 12.e5 Ne8 13.f5
Bxf3 14.Nxf3 b4 15.f6 gxf6 16.exd6 Bxd6 17.Ne4 Kh8 18.Nxd6
Qxd6 19.Bh6 Rg8 20.Rd1 Qc7 21.Qxb4 Qxc2 22.Rd2 Qc7 23.Rfd1 Ra7
24.Qh4 Qe7 25.Qa4 Rb7 26.b3 Ng7 27.Bxg7+ Kxg7 28.Nd4 Qb4
29.Qxb4 Rxb4 30.Rc2 Rb7 31.Ne2 f5 32.Kg1 Kf6 33.Rdc1 Rd8
34.Kf2 Nd7 35.Rd1 Re8 36.h3 a5 37.Rc4 Ne5 38.Rh4 Kg7 39.Rhd4
Rc8 40.R1d2 Ng6 41.g4 fxg4 42.hxg4 Rb4 43.Rxb4 axb4 44.Rd4 Ne5
45.Ke3 Rc2 46.Rxb4 Rxa2 47.Re4 Nd7 48.Nc3 Rg2 49.Kd4 Nf6
50.Re2 Rxg4+ 51.Kc5 Rg3 52.Kd4 Nd7 53.b4 Rg4+ 54.Re4 h5 55.Ke3
Kf8 56.b5 Ke7 57.Kf3 Rxe4 58.Kxe4 f5+ 59.Kf4 Kf6 60.Na4 e5+
61.Kg3 f4+ 62.Kh4 e4 63.Kxh5 f3 64.Nc3 Kf5 65.Kh4 f2 66.Nd1
f1=N 67.Kh3 Nb6 68.Kg2 Nd2 69.Kg3 Nd5 70.b6 Nxb6 71.Nf2 e3
72.Ng4 e2 73.Kf2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Dusan Rajkovic"]
[Black "Steven M Odendahl"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.g3 g6 2.Bg2 Bg7 3.f4 d5 4.d3 Nf6 5.Nf3 c6 6.O-O Bg4 7.c3
Nbd7 8.Nbd2 O-O 9.Nh4 Qb6+ 10.Kh1 Nc5 11.Qe1 Bd7 12.h3 Rae8
13.Ndf3 Qa6 14.Be3 Na4 15.Rb1 Bc8 16.g4 Nd7 17.Qd2 Nac5 18.f5
e5 19.b4 Na4 20.Bh6 c5 21.e4 dxe4 22.dxe4 Qc4 23.Rbc1 Nf6
24.Rfe1 Nxe4 25.Rxe4 Qxe4 26.f6 Bxf6 27.Nd4 Nxc3 28.Bxe4 Nxe4
29.Qg2 exd4 30.Bxf8 Bxh4 31.Bxc5 Ng3+ 32.Kh2 Ne2 33.Rd1 d3
34.Bf2 Nf4 35.Qf3 Re2 36.Rf1 d2 37.Qxf4 Be6 38.Kg1 Rxf2
39.Qxf2 Bxf2+ 40.Kxf2 Bxa2 41.Rd1 b6 42.Rxd2 Bc4 43.Rd4 Bb5
44.Rd8+ Kg7 45.Ra8 a5 46.bxa5 bxa5 47.Rxa5 Bc4 48.g5 h6 49.h4
hxg5 50.hxg5 f6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Janos Rigo"]
[Black "Andrew Soltis"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "187"]

1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.c3 Nf6 5.Bd3 O-O 6.O-O a5 7.h3 Nc6
8.Qe2 Nd7 9.Na3 e5 10.Nb5 Re8 11.Bg5 f6 12.Be3 Nf8 13.Bc2 Kh8
14.Qc4 Be6 15.d5 Bg8 16.Qa4 Ne7 17.Rfd1 h6 18.Nh4 Nh7 19.Na7
Rf8 20.Qb5 g5 21.Nf5 Nxf5 22.exf5 Qb8 23.Qc4 c6 24.Qa4 cxd5
25.Nb5 Qc8 26.Nxd6 Qc6 27.Nb5 Rfd8 28.Na3 Bf8 29.Nb5 Bc5
30.Bxc5 Qxc5 31.Bd3 Bf7 32.Qa3 Qxa3 33.Nxa3 Nf8 34.Rac1 Nd7
35.Nb5 Nb6 36.Be2 Kg7 37.Rd2 Rac8 38.Rcd1 Kf8 39.Na3 Ke7
40.Bf3 Rd7 41.Be2 Rcd8 42.Bb5 Rd6 43.Nc2 Nc8 44.Na1 Na7 45.Be2
Nc6 46.Nc2 d4 47.c4 Nb4 48.Nxb4 axb4 49.b3 Rc8 50.Bd3 Rc5
51.f3 Be8 52.Kf2 b5 53.cxb5 Rb6 54.Re2 Kd6 55.Rc2 Rxc2+
56.Bxc2 Bxb5 57.Be4 Ra6 58.Rd2 Ra7 59.Rc2 h5 60.g3 h4 61.gxh4
gxh4 62.f4 d3 63.Rd2 exf4 64.Bxd3 Bxd3 65.Rxd3+ Ke5 66.Rd2 Rc7
67.Rd8 Ke4 68.Re8+ Kxf5 69.Rb8 Rc2+ 70.Kf1 Ke4 71.Rxb4+ Ke3
72.Rc4 Rxa2 73.Rc3+ Ke4 74.Rc4+ Kf5 75.Rc5+ Kg6 76.Rc3 Kg5
77.Rc5+ f5 78.Rc3 Rb2 79.Kg1 Re2 80.Rf3 Re4 81.Kf2 Kf6 82.Rc3
Rd4 83.Rc6+ Kg5 84.Rc3 Rd1 85.Rf3 Rd2+ 86.Kf1 Rc2 87.Kg1 Rb2
88.Kf1 Kf6 89.Rxf4 Ke5 90.Rxh4 f4 91.Rh8 Ke4 92.Rc8 Rxb3
93.Kf2 Rb2+ 94.Kf1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "Bruce Rind"]
[Black "John L Watson"]
[ECO "E69"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.c4 g6 2.Nf3 Bg7 3.d4 d6 4.g3 Nf6 5.Nc3 O-O 6.Bg2 Nbd7 7.O-O
e5 8.e4 c6 9.h3 Qb6 10.Re1 a5 11.Re2 exd4 12.Nxd4 a4 13.Be3
Qb4 14.Rc2 Nc5 15.f3 Re8 16.Bf2 Nh5 17.Bf1 Bd7 18.Qd2 Rad8
19.Rd1 Be5 20.Nce2 Qb6 21.Kg2 Bc8 22.Qc1 Qc7 23.b4 axb3
24.axb3 Qd7 25.Kg1 Qe7 26.Bg2 f5 27.exf5 gxf5 28.b4 Na6 29.f4
Bg7 30.b5 Nb4 31.Rcd2 c5 32.Nc2 Nf6 33.Nc3 Be6 34.Nxb4 cxb4
35.Nd5 Bxd5 36.Bxd5+ Nxd5 37.Rxd5 b3 38.Qb1 b2 39.Rxf5 Qe4
40.Rg5 Qxb1 41.Rxb1 Kh8 42.Rxg7 Kxg7 43.Rxb2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Dragutin Sahovic"]
[Black "Anatoly Lein"]
[ECO "E18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "149"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3
Ne4 8.Bd2 d5 9.cxd5 exd5 10.Rc1 Nd7 11.Bf4 Nxc3 12.Rxc3 c6
13.Qc2 Re8 14.Ne5 Nxe5 15.Bxe5 Bb4 16.Rb3 Bf8 17.Bf4 Qd7
18.Rd1 Rad8 19.a3 Qg4 20.Bf3 Qg6 21.Rc3 Qxc2 22.Rxc2 Bd6
23.Bxd6 Rxd6 24.e3 Bc8 25.Rdc1 Bd7 26.b4 Kf8 27.Be2 Ke7 28.a4
Rb8 29.Ra2 f5 30.a5 b5 31.Bd3 Rf6 32.f3 Kd6 33.h4 Re8 34.Kf2
Rf7 35.Rh1 Rf6 36.Re2 Re7 37.Ke1 Rf8 38.Kd2 h6 39.h5 Ref7
40.Bc2 Be6 41.Rg2 Bd7 42.f4 Re7 43.Bd1 Rfe8 44.Re1 Rf8 45.g4
fxg4 46.Bxg4 Be8 47.Reg1 g6 48.hxg6 Bxg6 49.Rh2 Rh7 50.Bh5 Be4
51.Bg6 Rg7 52.Rxh6 Rf6 53.Bxe4 Rxh6 54.Rxg7 dxe4 55.Rxa7 Rh2+
56.Ke1 Rh3 57.Kf2 Rh2+ 58.Kg3 Re2 59.f5 Rxe3+ 60.Kf4 Re1 61.f6
Rf1+ 62.Kg5 Rg1+ 63.Kf5 Rf1+ 64.Kg6 Rg1+ 65.Kf7 Rf1 66.Kg7
Rg1+ 67.Kf8 Kd5 68.f7 Kc4 69.Ke8 Rf1 70.f8=Q Rxf8+ 71.Kxf8
Kxb4 72.a6 Ka5 73.Rc7 Kxa6 74.Rxc6+ Ka5 75.d5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1/2-1/2"]
[White "David J Strauss"]
[Black "Predrag Ostojic"]
[ECO "A22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "63"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 d6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.d3
Nbd7 8.Rb1 a5 9.a3 c6 10.e4 Nc5 11.b4 axb4 12.axb4 Ne6 13.h3
Nd7 14.b5 Ndc5 15.Be3 Ra3 16.Qc1 Qa5 17.Ra1 Rxa1 18.Qxa1 Qxa1
19.Rxa1 Nxd3 20.bxc6 bxc6 21.Rd1 Nb2 22.Rxd6 Nxc4 23.Rxc6 Nxe3
24.fxe3 Rd8 25.Nd5 Bb7 26.Rb6 Bxd5 27.exd5 Rxd5 28.Nd4 Rc5
29.Nxe6 fxe6 30.Rxe6 Bh6 31.Kf2 Kf7 32.Rc6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "James E Thibault"]
[Black "Hans Bohm"]
[ECO "B05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.c4
Nb6 8.h3 Bh5 9.Nc3 O-O 10.Be3 d5 11.c5 Bxf3 12.gxf3 Nc8 13.f4
Bh4 14.f5 Ne7 15.Bd3 Nxf5 16.Bxf5 exf5 17.Qf3 c6 18.Qxf5 g6
19.Qc2 Na6 20.Bh6 Re8 21.Qd2 Nc7 22.f4 f5 23.exf6 Qxf6 24.Bg5
Bxg5 25.fxg5 Qe6 26.Rf3 Rf8 27.Raf1 Rxf3 28.Rxf3 Re8 29.Qf4
Qe7 30.h4 Ne6 31.Qe5 Ng7 32.Qxe7 Rxe7 33.Kf2 Rf7 34.Rxf7 Kxf7
35.Ne2 Nf5 36.h5 gxh5 37.Kf3 Kg6 38.Kf4 Ng7 39.b4 Ne6+ 40.Ke5
Nxg5 41.Kd6 h4 42.Kc7 Ne6+ 43.Kxb7 h3 44.Kxc6 Nxd4+ 45.Kxd5
Nxe2 46.c6 h2 47.Kd6 Nd4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Paul van der Sterren"]
[Black "Stanimir Nikolic"]
[ECO "C66"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "103"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.d4 Bd7 6.Nc3 exd4
7.Nxd4 Be7 8.Bxc6 bxc6 9.Qf3 O-O 10.Bg5 h6 11.Bf4 Re8 12.h3
Bf8 13.Rad1 c5 14.Nde2 Rb8 15.b3 Bc6 16.Ng3 Rb4 17.a3 Rd4
18.Rde1 Re6 19.Be3 Qe8 20.Bxd4 cxd4 21.Nce2 Bxe4 22.Nxe4 Rxe4
23.Qd3 d5 24.Qd2 Qe5 25.c3 dxc3 26.Nxc3 Bd6 27.g3 Rxe1 28.Rxe1
Qf5 29.b4 Qxh3 30.Nxd5 Ng4 31.Re8+ Kh7 32.Qd3+ g6 33.Qf3 Kg7
34.Ne3 Qh2+ 35.Kf1 Nf6 36.Ra8 Qh3+ 37.Kg1 h5 38.Qb7 h4 39.Qh1
Qxh1+ 40.Kxh1 hxg3 41.fxg3 Bxg3 42.Kg2 Be5 43.Nc2 Nd5 44.Rxa7
f5 45.Ra5 Nf4+ 46.Kf3 Kf6 47.Ra6+ Ne6 48.a4 Bd6 49.a5 Ke5
50.Ra8 Kd5 51.a6 c5 52.a7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "1-0"]
[White "Norman Weinstein"]
[Black "Michael Wilder"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.c4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.Nc3 e5 7.d3
Re8 8.Rb1 Nc6 9.b4 a6 10.a4 Nd4 11.Nd2 c6 12.Bb2 d5 13.e3 Ne6
14.cxd5 cxd5 15.e4 d4 16.Nd5 h5 17.Nxf6+ Qxf6 18.Kh1 Bf8
19.Nc4 Ng5 20.f4 exf4 21.gxf4 Nh7 22.Qd2 b5 23.e5 Qh4 24.axb5
axb5 25.Bxa8 bxc4 26.Bxd4 Qd8 27.dxc4 Be6 28.Bg2 Bxc4 29.Rfd1
Bb5 30.Ra1 Qh4 31.Bf2 Qg4 32.h3 Qf5 33.Qd5 Rb8 34.Ba7 Rc8
35.Qxb5 Rc2 36.Qd3 Qc8 37.Bc5 Rb2 38.Ra8 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.01"]
[EventDate "1979.03.25"]
[Round "6"]
[Result "0-1"]
[White "Perry Youngworth"]
[Black "Edward W Formanek"]
[ECO "A27"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1.c4 e5 2.Nc3 Nc6 3.Nf3 g6 4.g3 Bg7 5.Bg2 d6 6.O-O f5 7.d3 Nf6
8.Rb1 O-O 9.b4 a6 10.a4 h6 11.b5 axb5 12.axb5 Ne7 13.Qb3 Be6
14.Ba3 Qd7 15.e3 f4 16.exf4 exf4 17.Nd4 Bh3 18.Rbe1 Bxg2
19.Kxg2 Nf5 20.Nce2 Ng4 21.Nxf5 f3+ 22.Kxf3 Qxf5+ 23.Nf4 g5
24.c5+ Kh7 25.Qe6 Nxh2+ 26.Kg2 Nxf1 27.cxd6 cxd6 28.Qxf5+ Rxf5
29.Re7 gxf4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Paul Whitehead"]
[Black "Joel Benjamin"]
[ECO "B12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Ne2 e6 6.Ng3 Bg6 7.c4 Be7
8.Qb3 dxc4 9.Qxb7 Nd7 10.Nc3 c5 11.Bxc4 cxd4 12.Bb5 dxc3
13.Bxd7+ Kf8 14.O-O Rb8 15.Qxa7 cxb2 16.Bxb2 Rxb2 17.Rac1 Rb8
18.Rfd1 Ra8 19.Qb7 Rb8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "John A Peters"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "60"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bf4 Bb7 5.e3 Be7 6.h3 c5 7.Nc3
cxd4 8.exd4 O-O 9.Bd3 d5 10.O-O Nc6 11.a3 Rc8 12.cxd5 Nxd5
13.Nxd5 Qxd5 14.Re1 Rfd8 15.Be4 Qh5 16.Ne5 Qxd1 17.Raxd1 Bf6
18.b4 Ba8 19.Nxc6 Bxc6 20.Bxc6 Rxc6 21.d5 Rc4 22.Bg3 Rc3 23.a4
Ra3 24.a5 Bc3 25.dxe6 Rxd1 26.Rxd1 fxe6 27.axb6 axb6 28.Rd6 b5
29.Rb6 Rb3 30.Rxb5 Rxb4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Douglas Root"]
[Black "Walter Shawn Browne"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1.d4 Nf6 2.Nf3 c5 3.d5 b5 4.Bg5 Qa5+ 5.c3 d6 6.Nbd2 Nbd7 7.e4
Rb8 8.a4 b4 9.Nc4 Qc7 10.Nfd2 g6 11.Be2 Bg7 12.O-O O-O 13.Qc2
Ba6 14.Rfe1 Nb6 15.a5 Nxc4 16.Bxc4 Bxc4 17.Nxc4 Rfe8 18.Bf4
Nd7 19.Re3 bxc3 20.bxc3 Rb5 21.Rae1 Reb8 22.h4 Qb7 23.Qe2 Rb3
24.e5 Qxd5 25.exd6 e6 26.Rd1 Rb1 27.Rxb1 Rxb1+ 28.Kh2 Rb3
29.Nd2 Rb2 30.Rd3 Qf5 31.Qe4 Qxe4 32.Nxe4 c4 33.Rd2 Rb5 34.Ra2
f5 35.Ng5 Bxc3 36.Nxe6 Rxa5 37.Rc2 Ra3 38.Nc7 Rb3 39.Nd5 Be5
40.Rxc4 Bxf4+ 41.Nxf4 Rb6 42.Rc7 Rxd6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Lawrence Day"]
[Black "Jeremy Silman"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "72"]

1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Nb3 Nf6
7.Nc3 O-O 8.e4 d6 9.h3 Bd7 10.O-O a5 11.a4 Nb4 12.Re1 Bc6
13.Nd5 Nd7 14.c3 Na6 15.Bf4 Re8 16.Be3 Nac5 17.Nxc5 Nxc5
18.Bxc5 dxc5 19.Qb3 Bxd5 20.exd5 Qc7 21.Re4 Red8 22.Rae1 Bf6
23.h4 Rd6 24.Bf1 Rad8 25.Bc4 Kg7 26.Kg2 h5 27.Qc2 b6 28.Qe2
Qd7 29.Bb3 Rb8 30.Qe3 c4 31.Rxc4 Rxd5 32.Re4 Rd2 33.Qf3 Rf8
34.R4e2 Rxe2 35.Rxe2 Rd8 36.Re1 Qc7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Nick DeFirmian"]
[Black "Vlastimil Hort"]
[ECO "B47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2
Nge7 8.O-O Nxd4 9.Qxd4 Nc6 10.Qd1 Be7 11.Be3 Rb8 12.Qg4 O-O
13.f4 f6 14.Kh1 b5 15.Rae1 Rf7 16.Qe2 Bb4 17.Bd2 Bf8 18.f5 Ne5
19.Bf4 Bb4 20.Rf3 Rb6 21.a3 Bd6 22.Rf2 Bc5 23.Rff1 Bb7 24.Nd1
b4 25.axb4 Bxb4 26.c3 Bd6 27.Ne3 a5 28.c4 Ba6 29.Rc1 Rb4
30.Rfd1 Qb8 31.Rc2 Bc7 32.Rdc1 Bb7 33.c5 Bc6 34.Bxe5 Bxe5
35.Nc4 Bb5 36.Qd1 Ba4 37.fxe6 dxe6 38.Nxe5 Bxc2 39.Rxc2 Qxe5
40.c6 Rd4 41.Qc1 Rc7 42.Rd2 Qg5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "John Fedorowicz"]
[Black "Pal Benko"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1.e4 c6 2.d3 d5 3.Nd2 g6 4.Ngf3 Bg7 5.c3 e5 6.Be2 Ne7 7.O-O
O-O 8.b4 a5 9.bxa5 Qxa5 10.Qc2 c5 11.a4 Qc7 12.Re1 b6 13.Bf1
Bb7 14.g3 Nd7 15.Bg2 Bc6 16.Bb2 d4 17.cxd4 exd4 18.Nc4 Ra6
19.Bc1 Qa7 20.Bg5 Nc8 21.Nb2 b5 22.h4 bxa4 23.Bh3 Re8 24.h5
Ncb6 25.hxg6 hxg6 26.Nd2 Bb5 27.f4 f6 28.Bh4 Qc7 29.Nf3 Ra7
30.Nd1 c4 31.Nxd4 Qc5 32.Qf2 g5 33.Nxb5 Qxb5 34.dxc4 Qc5
35.Qxc5 Nxc5 36.Rb1 Nxc4 37.fxg5 fxg5 38.Bxg5 a3 39.Bf1 Ne5
40.Re3 a2 41.Ra1 Nf7 42.e5 Rxe5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "John A Grefe"]
[Black "Viktor Korchnoi"]
[ECO "C17"]
[WhiteElo "2400"]
[BlackElo "2695"]
[PlyCount "128"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 cxd4 6. Nb5 Bf8
7. Qg4 h5 8. Qf4 Bd7 9. Nf3 Qb6 10. a4 a6 11. a5 axb5 12. axb6
Rxa1+ 13. Ke2 Ne7 14. Nxd4 Ng6 15. Qe3 Bc5 16. Qc3 Bxb6
17. Nb3 Ra4 18. Be3 Bxe3 19. Kxe3 O-O 20. f3 Rc8 21. Qd2 Nxe5
22. Kf2 Ra2 23. c3 Nc4 24. Bxc4 bxc4 25. Nc1 Ra6 26. Ne2 f6
27. Nf4 Be8 28. g4 hxg4 29. Rg1 Nd7 30. Rxg4 Ne5 31. Rg3 Rd6
32. h4 Rc7 33. h5 d4 34. cxd4 Nd3+ 35. Nxd3 cxd3 36. Qxd3 Bxh5
37. Rh3 Rd5 38. Qe4 Re7 39. f4 Kf7 40. Rg3 Bg4 41. Qh7 f5
42. Rd3 Red7 43. Qh1 b5 44. Qa1 Kf6 45. Ke3 g5 46. Qf1 Kg6
47. Qc1 gxf4+ 48. Kxf4 Rxd4+ 49. Rxd4 Rxd4+ 50. Ke5 Rc4
51. Qh1 Re4+ 52. Kd6 Kg5 53. Ke7 Re2 54. Kf7 f4 55. Kg7 f3
56. Qh6+ Kf5 57. Qf6+ Ke4 58. Qg5 Bf5 59. Qh4+ Ke3 60. Kf6 f2
61. Qg3+ Kd2 62. Qc3+ Kd1 63. b4 Rd2 64. Qf3+ Kc2 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Predrag Ostojic"]
[Black "Larry Christiansen"]
[ECO "B13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "113"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nf6 5.c3 Bg4 6.Ne2 e6 7.Qb3
Bxe2 8.Bxe2 Qc7 9.Bg5 Ne4 10.Be3 Nc6 11.Nd2 Nxd2 12.Bxd2 Bd6
13.g3 h5 14.h4 O-O-O 15.Qd1 e5 16.dxe5 Bxe5 17.Bxh5 d4 18.Qf3
Kb8 19.O-O dxc3 20.Bxc3 Bxc3 21.bxc3 Ne5 22.Qe2 g6 23.Bf3 Rd2
24.Qe4 Rhd8 25.Bg2 f5 26.Qf4 Ng4 27.Rab1 Qxf4 28.Rxb7+ Kc8
29.gxf4 Rxa2 30.Rfb1 Rdd2 31.Rb8+ Kc7 32.R1b7+ Kd6 33.Rd8+ Ke6
34.Rxa7 Rxa7 35.Rxd2 Ra1+ 36.Bf1 Rc1 37.c4 Nf6 38.Kg2 Nh5
39.Rd5 Kf6 40.Be2 Ng7 41.Rd1 Rc3 42.Rd3 Rc2 43.Re3 Ne6 44.Kg3
Rc1 45.Bf3 Nxf4 46.Bd5 g5 47.hxg5+ Kxg5 48.Re8 Rc3+ 49.f3 Nh5+
50.Kf2 Kf4 51.Ke2 Nf6 52.Re6 Nxd5 53.cxd5 Rc5 54.d6 Rd5 55.Kf2
Rd2+ 56.Ke1 Rd3 57.Ke2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Svetozar Gligoric"]
[Black "William James Lombardy"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]

1.Nf3 f5 2.d4 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.Nbd2 c6 7.b3
d6 8.Bb2 Na6 9.Ne1 Nc7 10.Nd3 Kh8 11.c4 a5 12.a4 Be6 13.Qc2
Bg8 14.Rad1 Ne6 15.e3 Ng5 16.f3 Qc7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Murray Chandler"]
[Black "Yehuda Gruenfeld"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.e4 c6 2.d4 g6 3.c4 Bg7 4.Nc3 d6 5.f4 Qb6 6.Nf3 Bg4 7.d5 Nd7
8.Na4 Qc7 9.Bd2 Ngf6 10.Bd3 O-O 11.Rc1 cxd5 12.cxd5 Qb8 13.b4
b5 14.Nc3 a6 15.O-O Nb6 16.a4 Nc4 17.Bxc4 bxc4 18.Rb1 a5 19.b5
Nd7 20.Qc2 Qb6+ 21.Kh1 Rfc8 22.Ng5 h6 23.Nxf7 Kxf7 24.h3 h5
25.hxg4 hxg4 26.Kh2 Bd4 27.g3 Rh8+ 28.Kg2 Bg1 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Anthony Miles"]
[Black "Samuel Reshevsky"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 Nf6 2.Nf3 b6 3.c4 e6 4.Bf4 Bb7 5.e3 Be7 6.h3 O-O 7.Nc3 d5
8.cxd5 Nxd5 9.Nxd5 Bxd5 10.Bd3 Bb4+ 11.Ke2 Bd6 12.Bxd6 cxd6
13.Qc2 h6 14.Rhc1 Bc6 15.Qb3 Bb7 16.Rc3 Nd7 17.Rac1 e5 18.dxe5
Nc5 19.Qc2 dxe5 20.Bb5 a6 21.b4 axb5 22.bxc5 b4 23.Rb3 bxc5
24.Qxc5 Rc8 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Vitaly F Zaltsman"]
[Black "Margeir Petursson"]
[ECO "B37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "109"]

1.c4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Bg7 5.e4 Nc6 6.Nc2 Nf6 7.Nc3
O-O 8.Be2 b6 9.f3 Bb7 10.Bg5 Rc8 11.Rc1 h6 12.Bh4 Nh5 13.Qd2
Qc7 14.Bf2 Ne5 15.Ne3 Nf4 16.Ncd5 Bxd5 17.Nxd5 Nxd5 18.exd5 d6
19.O-O Nd7 20.Rfe1 Rfe8 21.Bd3 Nc5 22.Bb1 a5 23.Be3 Kh7 24.f4
Qd7 25.f5 gxf5 26.Rf1 e6 27.Rf3 Qe7 28.Rcf1 Rg8 29.Kh1 Bf8
30.Rxf5 exf5 31.Bxf5+ Kh8 32.Bd4+ f6 33.Bxc8 Bg7 34.Bxf6 Rf8
35.Bxg7+ Qxg7 36.Bf5 a4 37.Kg1 Rf6 38.Rf2 Qe7 39.Bc2 Qe5
40.Rxf6 Qxf6 41.Bb1 Kg7 42.g3 Qe5 43.Kg2 h5 44.h4 Nd7 45.Qg5+
Qxg5 46.hxg5 Ne5 47.b3 a3 48.Kf2 Kf7 49.g6+ Ke7 50.Ke3 Kf6
51.Be4 Ng4+ 52.Kd4 Ne5 53.b4 Nd7 54.Bc2 Kg7 55.Bf5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Andrew Soltis"]
[Black "Miguel A Quinteros"]
[ECO "B07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bc4 Bg7 5.Qe2 Nc6 6.e5 Nd7 7.Nf3
Nb6 8.Bb3 O-O 9.h3 Na5 10.Bf4 d5 11.O-O h6 12.Nd1 Be6 13.c3
Nxb3 14.axb3 Qd7 15.Ne3 c6 16.Ne1 f5 17.exf6 exf6 18.Nd3 Qf7
19.Nc5 Rfe8 20.Qd3 Bf8 21.Nxe6 Rxe6 22.Rfe1 Re4 23.Bh2 a6
24.f3 Re6 25.Re2 Rae8 26.Rae1 Nd7 27.g4 Kh8 28.Kg2 Bg7 29.Bf4
Nf8 30.h4 Kg8 31.Rh1 Nh7 32.h5 gxh5 33.Rxh5 Ng5 34.Rd2 Qf8
35.Nf5 Kf7 36.Rh1 Kg8 37.Kg3 Re1 38.Rdh2 Rxh1 39.Rxh1 Kf7
40.Nd6+ Kg8 41.Qg6 Re2 42.Nf5 Nf7 43.Bxh6 Nxh6 44.Nxh6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Helgi Olafsson"]
[ECO "B81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.e4 c5 2.Nc3 e6 3.Nf3 d6 4.d4 cxd4 5.Nxd4 Nf6 6.g4 Nc6 7.g5
Nd7 8.Be3 Be7 9.Rg1 a6 10.Qd2 O-O 11.O-O-O Nxd4 12.Bxd4 b5
13.a3 Bb7 14.Rg3 Rc8 15.Kb1 Re8 16.h4 Nb6 17.h5 Nc4 18.Bxc4
Rxc4 19.g6 fxg6 20.hxg6 h6 21.Be3 Bf6 22.Bxh6 Rd4 23.Qf4 Rxd1+
24.Nxd1 gxh6 25.Ne3 Qe7 26.Ng4 Bg5 27.Nxh6+ Bxh6 28.Qxh6 Qg7
29.Qe3 e5 30.Qb3+ d5 31.exd5 Qd7 32.d6 Kg7 33.Rh3 Kxg6 34.Qg3+
Kf5 35.Rh5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Kamran Shirazi"]
[Black "Norman Weinstein"]
[ECO "E38"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "70"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.a3 Bxc3+ 6.Qxc3 cxd4
7.Qxd4 Nc6 8.Qd1 O-O 9.Nf3 d5 10.cxd5 exd5 11.b4 Re8 12.Bb2
Bg4 13.h3 Bxf3 14.gxf3 d4 15.Qd2 a5 16.b5 Ne5 17.O-O-O Qe7
18.e3 Nxf3 19.Qd3 dxe3 20.Be2 Rac8+ 21.Kb1 Nd2+ 22.Ka1 Nc4
23.fxe3 Nxb2 24.Kxb2 Ne4 25.Rc1 Rcd8 26.Qc4 Qe5+ 27.Ka2 Rd2+
28.Rc2 Nc3+ 29.Kb3 a4 30.Kb2 Nxe2 31.Kb1 Rxc2 32.Kxc2 Qxe3
33.Rd1 Qxa3 34.Rf1 Qb3+ 35.Qxb3 Nd4+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Julio Argentino Kaplan Pera"]
[Black "Gennady Sosonko"]
[ECO "B64"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6
7. Qd2 Be7 8. O-O-O O-O 9. f4 h6 10. Bh4 d5 11. e5 Nd7 12. Bf2
Nb6 13. g4 Bd7 14. h4 Rc8 15. g5 h5 16. g6 fxg6 17. Rg1 Bxh4
18. Nxc6 Rxc6 19. Rxg6 Be8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "James Tarjan"]
[Black "Hans Ree"]
[ECO "E90"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "129"]

1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Bd3 O-O 7.h3 e6
8.Nf3 exd5 9.exd5 Re8+ 10.Be3 b5 11.Nxb5 Ne4 12.O-O Bxb2
13.Rb1 Bg7 14.Re1 a6 15.Qa4 Bd7 16.Qa3 Bxb5 17.cxb5 Nc3
18.Rbc1 Nxd5 19.Bg5 Rxe1+ 20.Rxe1 Nf6 21.Rd1 Qb6 22.Rb1 a5
23.Bxf6 Bxf6 24.Be4 Ra7 25.Nd2 Qd8 26.b6 Ra6 27.Qb3 a4 28.Qb5
d5 29.Bf3 Bd4 30.b7 Kg7 31.Nf1 c4 32.Qxd5 Qxd5 33.Bxd5 c3
34.Ne3 Rd6 35.Be4 f5 36.Bc2 a3 37.Rd1 Kf6 38.Nc4 Rd7 39.Nxa3
Ke7 40.Ba4 Rd8 41.Kf1 Be5 42.Rxd8 Kxd8 43.Nb5 Na6 44.Bd1 Kd7
45.a4 Kc6 46.f4 Bxf4 47.Bf3+ Kb6 48.Nxc3 Be5 49.Nd5+ Ka5
50.Ne7 Nb8 51.Bd5 Bd6 52.Nc8 Bc5 53.Ke2 g5 54.Kd3 Ka6 55.Kc4
Ba3 56.Kc3 h5 57.Kd4 Bb2+ 58.Kc5 Ba3+ 59.Kd4 Bb2+ 60.Kd3 Ba3
61.Be6 Kxb7 62.Bxf5 Nc6 63.Ke4 Ne7 64.Nxe7 Bxe7 65.Kf3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "John van der Wiel"]
[Black "Gert Ligterink"]
[ECO "B83"]
[WhiteElo "?"]
[BlackElo "2440"]
[PlyCount "99"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6
7. O-O Be7 8. Be3 O-O 9. f4 a6 10. a4 Qc7 11. Nb3 b6 12. Bf3
Rb8 13. Qe2 Na5 14. Nd2 Rd8 15. g4 d5 16. exd5 Nxd5 17. Nxd5
exd5 18. c3 Re8 19. Bd4 Bd7 20. Bxd5 Bc5 21. Qg2 Bxd4+
22. cxd4 Qd6 23. f5 Bc6 24. Bxc6 Nxc6 25. d5 Nb4 26. Rad1 Nxd5
27. Ne4 Qb4 28. Rfe1 Re5 29. Nf6+ gxf6 30. Rxe5 fxe5 31. Qxd5
Qxg4+ 32. Qg2 Qxg2+ 33. Kxg2 Kg7 34. Rd6 a5 35. b3 b5 36. Ra6
bxa4 37. bxa4 Rb4 38. Rxa5 Kf6 39. Ra7 Rf4 40. a5 Rxf5 41. a6
Rf4 42. Ra8 Ra4 43. Kf3 Kf5 44. Ke2 Ke4 45. Kd2 f5 46. a7 f4
47. h4 f3 48. h5 Ra2+ 49. Kc3 f2 50. Rf8 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Bent Larsen"]
[Black "Anatoly Lein"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.e4 c5 2.Nf3 d6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.f4 g6 7.Nxc6
bxc6 8.e5 Nd7 9.exd6 exd6 10.Be3 Be7 11.Qd2 O-O 12.O-O-O Nb6
13.Be2 d5 14.h4 h5 15.g4 Bxg4 16.Bxg4 Nc4 17.Qd3 Qb8 18.b3
Ba3+ 19.Kb1 Re8 20.Bd4 Nb2 21.Qd2 hxg4 22.f5 Nxd1 23.Qh6 Nxc3+
24.Bxc3 Re5 25.fxg6 fxg6 26.Qxg6+ Kf8 27.Rf1+ Ke7 28.Rf7+ Kd8
29.Qg8+ Re8 30.Bf6+ Be7 31.Bxe7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Steven M Odendahl"]
[Black "Janez Barle"]
[ECO "A62"]
[WhiteElo "2343"]
[BlackElo "2420"]
[PlyCount "100"]

1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2
Bg7 8.Nf3 O-O 9.O-O Re8 10.Bf4 Nh5 11.Bg5 Qc7 12.e4 h6 13.Be3
Nd7 14.Nd2 a6 15.f4 f5 16.Bf2 Ndf6 17.e5 dxe5 18.fxe5 Rxe5
19.Nc4 Re8 20.d6 Qd8 21.Bxc5 Be6 22.Bb6 Qb8 23.Na5 Nd7 24.Bf2
Qd8 25.Nxb7 Qg5 26.Nd5 f4 27.Nc7 fxg3 28.hxg3 Nxg3 29.Re1 Ne5
30.Nxe6 Rxe6 31.Qb3 Kh7 32.Qxe6 Ng4 33.Re4 Nxf2 34.Kxf2 Rf8+
35.Bf3 Nxe4+ 36.Qxe4 Rf4 37.Qe7 Qf5 38.Qe2 Bd4+ 39.Ke1 Rxf3
40.d7 Bxb2 41.Qe7+ Bg7 42.d8=Q Rf1+ 43.Kd2 Qf4+ 44.Kd3 Rxa1
45.Qa5 Rd1+ 46.Kc2 Qc1+ 47.Kb3 Qb2+ 48.Kc4 Qd4+ 49.Kb3 Rb1+
50.Ka3 Qb2+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Perry Youngworth"]
[ECO "B20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 c5 2.Ne2 d6 3.g3 g6 4.Bg2 Bg7 5.c3 Nf6 6.d4 Nbd7 7.O-O
O-O 8.h3 Rb8 9.Be3 Qc7 10.Qd2 Rd8 11.Na3 b5 12.g4 b4 13.cxb4
Rxb4 14.b3 Bb7 15.Nc2 Rb6 16.Nc3 cxd4 17.Bxd4 Nc5 18.Rac1 e5
19.Be3 Nfxe4 20.Nxe4 Nxe4 21.Bxb6 axb6 22.Bxe4 Bxe4 23.f3 Ba8
24.Nb4 Qb7 25.Nc6 Rd7 26.Rc2 d5 27.Rfc1 h6 28.b4 b5 29.Rc5 d4
30.Qd3 Bf8 31.Rxb5 Qa6 32.Nb8 e4 33.fxe4 Qe6 34.Nxd7 Qxd7
35.Rb8 Bb7 36.Rc4 Ba6 37.b5 Bxb5 38.Qa3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Peter Biyiasas"]
[Black "Walter D Morris"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "111"]

1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O e6 5.d3 d5 6.Nbd2 Nbd7 7.b3
Be7 8.Bb2 O-O 9.Re1 c5 10.e4 dxe4 11.dxe4 Qc7 12.c4 Nb8 13.e5
Nfd7 14.Ne4 Rd8 15.Nfg5 Bxg5 16.Nxg5 Bxg2 17.Qh5 Nf8 18.Kxg2
Nc6 19.Rad1 Rxd1 20.Rxd1 Rd8 21.Rxd8 Nxd8 22.Qf3 Ng6 23.Qa8
Ne7 24.Qe4 Ng6 25.h4 h6 26.h5 Nf8 27.Nf3 Nc6 28.Bc3 Qd7 29.Ne1
Ne7 30.Nd3 Qd8 31.f4 Qc8 32.Kf2 Nd7 33.Ke1 Nb8 34.Kd2 Nbc6
35.g4 Qa6 36.a4 Qc8 37.Kc2 a6 38.Kb2 Na7 39.Ka2 Nac6 40.Nf2 b5
41.cxb5 axb5 42.axb5 Nd5 43.Kb2 Na7 44.Qc4 Qb7 45.Bd2 Nxb5
46.Ne4 Ndc7 47.Be3 Nd4 48.Qd3 Ncb5 49.Nxc5 Qg2+ 50.Qd2 Qd5
51.Bxd4 Nxd4 52.Qa5 Kh7 53.Ka3 Nc2+ 54.Kb2 Nd4 55.Ka3 Nc2+
56.Kb2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Hans Bohm"]
[Black "Ludek Pachman"]
[ECO "E32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "52"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Bg5 c5 6.e3 h6 7.Bh4
cxd4 8.exd4 Nc6 9.Nf3 d5 10.O-O-O Be7 11.c5 b6 12.Bb5 Bb7
13.Qa4 Ne4 14.Bxe7 Nxe7 15.c6 Nxc3 16.bxc3 Bc8 17.Ne5 a6 18.g4
f6 19.Nd3 Qc7 20.Nb4 Ra7 21.Be2 b5 22.Qc2 Nxc6 23.Nd3 e5
24.Nc5 exd4 25.cxd4 Qf4+ 26.Qd2 Nxd4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Mark Diesen"]
[Black "Marcos Paolozzi"]
[ECO "A56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "125"]

1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 d6 5.e4 Bg7 6.Nf3 O-O 7.Bf4 e5
8.dxe6 Bxe6 9.Bxd6 Re8 10.Be2 Nc6 11.O-O Nd4 12.e5 Nd7 13.Nxd4
cxd4 14.Qxd4 Nxe5 15.Bxe5 Qxd4 16.Bxd4 Bxd4 17.Rac1 Rac8 18.b3
a6 19.Bf3 b5 20.Bb7 Rc5 21.Ne4 Rc7 22.Bxa6 bxc4 23.Nd6 Ra8
24.Bxc4 Rxa2 25.Nb5 Rd7 26.Nxd4 Rxd4 27.Bxe6 fxe6 28.Rc7 Rdd2
29.g3 Rab2 30.b4 Rd8 31.Rb7 Rf8 32.f4 Rf7 33.Rb6 Rc7 34.Rf2
Rcc2 35.Rxc2 Rxc2 36.Rxe6 Kf7 37.Rb6 Rb2 38.Rb7+ Kf6 39.g4 h5
40.h3 hxg4 41.hxg4 Ke6 42.Rb5 Kf6 43.Rb6+ Kf7 44.g5 Ke7 45.Kf1
Kf7 46.b5 Ke7 47.Rxg6 Rxb5 48.Kf2 Rb3 49.Rf6 Rh3 50.Rf5 Ke6
51.Re5+ Kf7 52.Re3 Rh1 53.Kf3 Rg1 54.Ra3 Kg7 55.Ke4 Rb1 56.Ra6
Rb4+ 57.Kf5 Rb5+ 58.Kg4 Rb4 59.g6 Rb1 60.Kg5 Rg1+ 61.Kf5 Kh6
62.Re6 Rg2 63.Kf6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Edward W Formanek"]
[Black "Bruce Rind"]
[ECO "A31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "157"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 Nc6 5.Nc3 g6 6.e4 d6 7.Be2
Nxd4 8.Qxd4 Bg7 9.Bg5 O-O 10.Qd2 Be6 11.Rc1 a6 12.b3 b5
13.cxb5 axb5 14.Bxb5 Qa5 15.Bd3 Rfc8 16.O-O Rxc3 17.Rxc3 Nxe4
18.Bxe4 Bxc3 19.Qe3 Ra7 20.Bb1 d5 21.Qg3 Rd7 22.h4 Bb4 23.h5
d4 24.hxg6 hxg6 25.Rc1 Rd5 26.Bf4 Bd2 27.Rd1 Bxf4 28.Qxf4 d3
29.Qd2 Qc7 30.Bxd3 Rh5 31.f3 Qc5+ 32.Kf1 Rh1+ 33.Ke2 Rh2
34.Ke1 Qe5+ 35.Qe2 Qg5 36.Qd2 Qe5+ 37.Qe2 Rh1+ 38.Kd2 Qb2+
39.Ke3 Qe5+ 40.Kd2 Qa5+ 41.Kc1 Rh5 42.Kb1 Re5 43.Qd2 Qa3
44.Be4 Ra5 45.Qd8+ Kg7 46.Qd2 f6 47.Rh1 Rg5 48.Bc2 Qc5 49.Qd8
Bg8 50.g4 Qe3 51.Qd3 Qf2 52.Qf1 Qg3 53.Qh3 Qxh3 54.Rxh3 Bd5
55.Kc1 f5 56.Bd1 e5 57.Rh2 fxg4 58.fxg4 Kf6 59.Rf2+ Ke6 60.Kd2
e4 61.Ke3 Bc6 62.b4 Rb5 63.Ba4 Rb6 64.Bxc6 Rxc6 65.Kd4 Rc1
66.Re2 Kd6 67.Rxe4 Rc2 68.Rf4 Rxa2 69.Rf6+ Ke7 70.Rxg6 Kf7
71.Rg5 Rg2 72.Kd5 Rd2+ 73.Kc5 Kf6 74.Rd5 Rg2 75.Rd4 Ke5 76.b5
Rf2 77.b6 Rf8 78.b7 Rb8 79.Rb4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Florin Gheorghiu"]
[Black "Dragutin Sahovic"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.c4 Nc6 2.Nc3 Nf6 3.d4 e5 4.d5 Ne7 5.g3 d6 6.e4 g6 7.h4 Bg7
8.Be2 h5 9.f3 Bh6 10.Bxh6 Rxh6 11.Qd2 Neg8 12.O-O-O Bd7 13.Kb1
a6 14.Qe3 Qe7 15.Bf1 Rh8 16.Nh3 Nh7 17.Ng5 Nxg5 18.hxg5 f6
19.gxf6 Nxf6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Vladimir Mikhailovich Liberzon"]
[Black "Yasser Seirawan"]
[ECO "C16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Nge2 b6 6.Nf4 g6 7.Bd2
Bf8 8.Bb5 c6 9.Ba4 Na6 10.O-O Nc7 11.Nce2 Ba6 12.Re1 O-O-O
13.Rc1 Kb8 14.b4 Nb5 15.c4 dxc4 16.Rxc4 Ne7 17.Qc1 Bb7 18.Bb3
Nf5 19.Rd1 Be7 20.Be3 Nc7 21.a3 g5 22.Nh5 h6 23.Rc2 Rc8 24.Nc3
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1/2-1/2"]
[White "Salvatore Matera"]
[Black "Dragoljub Janosevic"]
[ECO "D35"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "130"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3
Nbd7 8.Qc2 Nf8 9.Nge2 Ne6 10.Bh4 g6 11.O-O O-O 12.Rab1 b6
13.b4 Bb7 14.Rfd1 Ng4 15.Bg3 Bh4 16.h3 Bxg3 17.Nxg3 Nf6 18.Nf1
Qe7 19.Qa4 a6 20.Nd2 Nd7 21.Qc2 f5 22.f4 Nc7 23.Re1 Nb5 24.Qb3
Nd6 25.Nf3 Kh8 26.Ne5 b5 27.Qd1 a5 28.bxa5 Rxa5 29.a4 bxa4
30.Nxa4 Nxe5 31.fxe5 Ne4 32.Bxe4 dxe4 33.Nc5 Ba6 34.Qd2 Rxc5
35.dxc5 Bd3 36.Rb6 Qxe5 37.Rxc6 g5 38.Kh1 Re8 39.Qa2 f4
40.exf4 gxf4 41.Qf7 e3 42.Rf6 Bg6 43.Rxg6 hxg6 44.Qxg6 Re6
45.Qg4 e2 46.c6 Re7 47.c7 Qxc7 48.Rxe2 Qc1+ 49.Kh2 Rxe2
50.Qxe2 Kg7 51.Qg4+ Kf6 52.h4 Qc7 53.Qg5+ Kf7 54.Qf5+ Kg7
55.h5 f3+ 56.g3 Qc3 57.Kh3 Qe3 58.Qg6+ Kh8 59.Qf6+ Kh7 60.Qf7+
Kh8 61.Qf4 Qe2 62.h6 Qe6+ 63.Kh4 Kh7 64.Qxf3 Qxh6+ 65.Qh5 Kg7
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Vincent McCambridge"]
[Black "Arnold Denker"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "135"]

1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.d4 e4 5.Ne5 Bb4 6.Bg5 h6 7.Bh4
Qe7 8.Nxc6 bxc6 9.e3 O-O 10.Be2 d5 11.O-O g5 12.Bg3 Bd6 13.Rc1
Bd7 14.Bxd6 cxd6 15.cxd5 cxd5 16.b4 Rab8 17.Qb3 Be6 18.a4 Qb7
19.b5 a5 20.Rc2 Ne8 21.f4 gxf4 22.Rxf4 Ng7 23.Bg4 Rfc8 24.Rcf2
Rc4 25.Be2 Rc7 26.h3 Rbc8 27.Na2 Qb6 28.Bd1 Rc4 29.Rd2 Ne8
30.Kh2 Ng7 31.Rff2 Qd8 32.Be2 R4c7 33.Bf1 Qg5 34.b6 Rb7 35.Ba6
Rcb8 36.Bxb7 Rxb7 37.Nc1 Nf5 38.Rxf5 Bxf5 39.Ne2 Bd7 40.Nf4 h5
41.g3 Qd8 42.Qxd5 Rxb6 43.Qxa5 Qb8 44.Nxh5 Kf8 45.Nf6 Be6
46.d5 Bc8 47.Nxe4 Bf5 48.Nc3 Rb3 49.e4 Bxh3 50.Kxh3 Qc8+
51.Kh2 Rxc3 52.Qb4 Rc5 53.Qd4 Kg8 54.Rf2 Qg4 55.Qf6 Qh5+
56.Qh4 Qxh4+ 57.gxh4 Rc4 58.Ra2 Rxe4 59.Kg3 Re7 60.a5 Ra7
61.a6 Kg7 62.Kf4 Kg6 63.Ke4 Kh5 64.Kd3 f5 65.Kc4 f4 66.Kb5
Kxh4 67.Kb6 Ra8 68.a7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Janos Rigo"]
[Black "David J Strauss"]
[ECO "A08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "110"]

1.e4 e6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 Nf6 6.Bg2 Be7 7.O-O
Qc7 8.Re1 b6 9.e5 Nd7 10.c4 Nb4 11.Nf1 dxc4 12.dxc4 Bb7 13.a3
Nc6 14.Qe2 h6 15.Bd2 g5 16.h3 O-O-O 17.b4 Rhg8 18.b5 Nd4
19.Nxd4 cxd4 20.Bxb7+ Qxb7 21.a4 Bc5 22.Qd3 Rgf8 23.a5 f6
24.exf6 Rxf6 25.axb6 axb6 26.Nh2 Rdf8 27.Re2 Ne5 28.Rxe5 Rxf2
29.Qe4 Qxe4 30.Rxe4 Rxd2 31.Ra8+ Kd7 32.Rxf8 Bxf8 33.Nf3 Rd1+
34.Kf2 Bg7 35.Ke2 Rc1 36.h4 gxh4 37.Rg4 Bf6 38.gxh4 Rxc4
39.Rg6 Ke7 40.Rxh6 Rc5 41.Rh7+ Ke8 42.Nd2 Re5+ 43.Kd1 Rxb5
44.Ne4 Be7 45.Kd2 Rb3 46.Ng5 Re3 47.Rh8+ Kd7 48.Rh7 b5 49.h5
Kd6 50.Rg7 Bxg5 51.Rxg5 e5 52.h6 Rh3 53.Rg6+ Kd5 54.Rb6 Kc4
55.Kc2 b4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Gudmundur Sigurjonsson"]
[Black "Joseph M Bradford"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Nbd7 5.d3 b6 6.b3 Bb7 7.Bb2
Be7 8.c4 O-O 9.Nc3 Re8 10.Qc2 e5 11.cxd5 Nxd5 12.Nxd5 Bxd5
13.e4 Bb7 14.Nxe5 c5 15.Ng4 Nf8 16.f4 Ne6 17.Rad1 Nd4 18.Qf2
a5 19.Bxd4 Qxd4 20.Qxd4 cxd4 21.e5 Bxg2 22.Kxg2 Rec8 23.Kf3 h5
24.Nf2 Rc2 25.a4 Rac8 26.h3 R8c3 27.Rb1 f5 28.exf6 gxf6
29.Rfe1 Ba3 30.f5 Bb2 31.Re6 Rxb3 32.Rxf6 b5 33.axb5 Rc1
34.Rxc1 Bxc1 35.Ra6 Rxb5 36.g4 Re5 37.Ne4 hxg4+ 38.hxg4 Kg7
39.Rc6 Ba3 40.Kf4 Rb5 41.Rc7+ Kf8 42.g5 Rb1 43.g6 Bc1+ 44.Kg4
Bh6 45.Nf6 Rg1+ 46.Kf3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Paul van der Sterren"]
[Black "Dusan Rajkovic"]
[ECO "B36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 d6 7.Be2
Bg7 8.Nc2 O-O 9.O-O Nd7 10.Bd2 Nc5 11.f3 a5 12.Be3 a4 13.Qd2
Qa5 14.Rac1 Be6 15.Rfd1 Rfc8 16.Na3 Ne5 17.Nd5 Kf8 18.Bh6 Bxd5
19.Bxg7+ Kxg7 20.Qxa5 Rxa5 21.cxd5 g5 22.Rc3 Rf8 23.Nb5 Ra6
24.Rd4 Rb6 25.a3 Kf6 26.Rb4 Ra6 27.g3 Ra5 28.f4 gxf4 29.gxf4
Rg8+ 30.Kf2 Ned7 31.Rh3 Kg7 32.Nc3 Kh8 33.Bd1 f5 34.Bxa4 Nxa4
35.Nxa4 Nf6 36.Nc3 fxe4 37.Rxb7 Rg7 38.Rg3 Rc5 39.Ke3 h5
40.Rxg7 Kxg7 41.Rxe7+ Kg6 42.Re6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "John L Watson"]
[Black "James E Thibault"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "29"]

1.c4 f5 2.Nf3 Nf6 3.g3 d6 4.d4 e6 5.Nc3 Be7 6.Qc2 O-O 7.Bf4
Qe8 8.O-O-O Ng4 9.e3 Qc6 10.d5 Qc5 11.dxe6 Bxe6 12.Nd4 Bd7
13.Nd5 Nc6 14.Nb3 Nb4 15.Qd2 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "0-1"]
[White "Jay E Whitehead"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "C99"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3
d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4
Bb7 14.Nf1 Rac8 15.Bd3 d5 16.dxe5 Nxe4 17.N1d2 Rfd8 18.Qe2 Bb4
19.Rf1 Qc6 20.Nd4 Qb6 21.Nf5 Rxc1 22.Raxc1 Bxd2 23.Rcd1 Bb4
24.Qg4 g6 25.Nh6+ Kg7 26.Qf4 f5 27.g4 Rf8 28.gxf5 g5 29.Qg4
Kxh6 30.Bxe4 dxe4 31.a3 Bc5 32.b4 Bxf2+ 33.Rxf2 Nc4 34.h4 Rg8
35.f6 Nxe5 36.Qg3 Nf3+ 37.Kf1 Rd8 38.Rc1 Qe3 39.Qc7 Rd7 40.f7
Rxf7 41.Qb6+ Qxb6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Michael Wilder"]
[Black "Calvin Blocker"]
[ECO "C04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "81"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Ne4 6.Bd3 Nxd2
7.Bxd2 Nb4 8.Be2 c5 9.c3 Nc6 10.O-O Be7 11.Be3 b6 12.Ne1 O-O
13.f4 a5 14.Bd3 Ba6 15.Bxa6 Rxa6 16.Qh5 cxd4 17.cxd4 Ra7 18.a3
Rc7 19.Nf3 Qe8 20.Qh3 Qd7 21.g4 f5 22.exf6 gxf6 23.Kh1 Bd6
24.Rae1 Ne7 25.Rg1 Kh8 26.Nh4 Rg8 27.Rg2 Qc8 28.Bd2 Rc2
29.Rge2 Rg7 30.Nf3 Rxb2 31.Rxe6 Bxa3 32.f5 Rb3 33.Bh6 Rf7
34.Qh5 Qg8 35.g5 fxg5 36.f6 Qg6 37.fxe7 Bxe7 38.Rxg6 hxg6
39.Qxg6 Rbxf3 40.Qxb6 R3f6 41.Qb8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.02"]
[EventDate "1979.03.25"]
[Round "7"]
[Result "1-0"]
[White "Mikhail Zlotnikov"]
[Black "Stanimir Nikolic"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.c4 f5 2.Nc3 Nf6 3.g3 e5 4.Bg2 c6 5.d4 d6 6.dxe5 dxe5 7.Qxd8+
Kxd8 8.Nf3 Bd6 9.O-O Be6 10.b3 Nbd7 11.e4 f4 12.gxf4 exf4
13.Ne2 Nh5 14.Ned4 Re8 15.Nxe6+ Rxe6 16.Bh3 Rg6+ 17.Kh1 Ne5
18.Nh4 Rf6 19.Bb2 Bc7 20.Rad1+ Ke8 21.Rg1 h6 22.Bxe5 Bxe5
23.Nf5 Bc7 24.e5 Rf7 25.Rg6 Ng3+ 26.hxg3 fxg3 27.Rxg3 g5
28.Kg2 a5 29.Bg4 Kf8 30.Rh3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "0-1"]
[White "Joel Benjamin"]
[Black "Bruce Rind"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.O-O Nge7 5.b3 a6 6.Bxc6 Nxc6
7.Bb2 d6 8.d4 cxd4 9.Nxd4 Bd7 10.Re1 Qf6 11.c4 Be7 12.Qd2 Qg6
13.Nc3 O-O 14.Rad1 Rfd8 15.Nc2 Be8 16.f4 b5 17.cxb5 axb5 18.b4
d5 19.f5 Qh5 20.exd5 Nxb4 21.fxe6 fxe6 22.Nxb4 Bxb4 23.Qd4 Bd6
24.h3 exd5 25.Nxb5 Bf8 26.a4 Rac8 27.Rc1 Qg5 28.Nc7 Bf7 29.Nb5
Rc4 30.Qd1 Bh5 31.Qb3 Qd2 32.Bc3 Qd3 33.Qb2 Rxa4 34.Nc7 Bf7
35.Be5 Ba3 36.Qc2 Qxc2 37.Rxc2 Bg6 38.Rc6 Be4 39.Bxg7 Bd6
40.Bf6 Rd7 41.Nb5 Bg3 42.Rf1 Ra2 43.Rc8+ Kf7 44.Bh4 Kg7
45.Bf6+ Kh6 46.Rf3 Bxf3 47.gxf3 Rb7 48.Nc3 Rc2 49.Rg8 Rbb2
50.Bg7+ Kh5 51.Ne2 Rb1+ 52.Kg2 Rxe2+ 53.Kxg3 Rg1+ 54.Kf4 Re7
0-1

[Event "Lone Pine (USA)"]
[Site "Lone Pine (USA)"]
[Date "1979.04.03"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "David J Strauss"]
[Black "Arthur Bisguier"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7
7.a3 O-O 8.b4 d5 9.cxd5 Nxd5 10.Qb3 Rd8 11.Bb2 e4 12.Nd4 Ne5
13.Be2 a5 14.b5 c5 15.bxc6 bxc6 16.f4 c5 17.fxe5 cxd4 18.Bxd4
Qh4+ 19.g3 Qh3 20.Bf1 Qf5 21.Bc4 Be6 22.Rf1 Qh5 23.Rf2 Rab8
24.Qa4 Qg5 25.Kf1 h5 26.Kg2 h4 27.Be2 Ne7 28.Raf1 hxg3 29.hxg3
Nf5 30.Rxf5 Bxf5 31.Qxa5 Be6 32.a4 Rb3 33.Bc3 Rdb8 34.Qa6 R3b6
35.Qa7 R6b7 36.Qa6 Qh6 37.Rh1 Qg6 38.a5 Rb1 39.Qd6 Qf5 40.a6
Rxh1 41.Qxb8+ Kh7 42.g4 Rh2+ 43.Kxh2 Qf2+ 44.Kh1 Qe1+ 45.Kg2
Qxe2+ 46.Kg1 Qxg4+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "0-1"]
[White "Dragutin Sahovic"]
[Black "Vladimir Mikhailovich Liberzon"]
[ECO "D94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "98"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Bd2 c5 7.dxc5
Na6 8.cxd5 Nxc5 9.Bc4 a6 10.a4 Bf5 11.O-O Rc8 12.Qe2 Nfe4
13.Nd4 Nxd2 14.Qxd2 Ne4 15.Nxe4 Bxe4 16.Qb4 Bxd4 17.exd4 Bxd5
18.Bxd5 Qxd5 19.Qxe7 Rfe8 20.Qa3 Re4 21.Rac1 Rce8 22.Rcd1 Rxd4
23.Rxd4 Qxd4 24.Qb3 b6 25.Qc2 a5 26.Rd1 Qe4 27.Qxe4 Rxe4 28.b3
Rb4 29.Rb1 b5 30.axb5 a4 31.Kf1 axb3 32.Ke2 Rxb5 33.Kd3 Kg7
34.Kc4 Rg5 35.g3 Rh5 36.Rxb3 Rxh2 37.Rb2 Rh1 38.Kd3 Re1 39.Rb7
h5 40.Kd2 Re6 41.f4 Kf6 42.Ra7 Re4 43.Ra5 h4 44.Kd3 Rb4
45.gxh4 Rxf4 46.h5 g5 47.Ra6+ Kg7 48.h6+ Kh7 49.Ke3 f6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Marcos Paolozzi"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1.e4 e6 2.d3 c5 3.Nd2 Nc6 4.g3 g6 5.Bg2 Bg7 6.f4 Nge7 7.Ngf3
d6 8.g4 f5 9.gxf5 gxf5 10.Nf1 Ng6 11.exf5 exf5 12.Ng3 O-O
13.O-O h6 14.Nh5 Bh8 15.Qe1 Nce7 16.Bd2 Qe8 17.Qg3 Qf7 18.Rae1
Re8 19.Re2 Bd7 20.Rfe1 Kf8 21.Bc3 Bxc3 22.bxc3 Ng8 23.Nd2 Nf6
24.Nxf6 Qxf6 25.Bxb7 Rab8 26.Bf3 Rxe2 27.Rxe2 Rb2 28.Nc4 Rxa2
29.Ne3 Ra1+ 30.Kg2 Nh4+ 31.Kh3 Nxf3 32.Qxf3 Rg1 33.Qa8+ Be8
34.Nd5 Qf7 35.Nf6 Kg7 36.Rxe8 Rg4 37.Nxg4 Qh5+ 38.Kg3 Qxg4+
39.Kf2 Qxf4+ 40.Qf3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Vincent McCambridge"]
[Black "Lawrence Day"]
[ECO "A53"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.c4 Nf6 2.d4 d6 3.Nc3 Nbd7 4.Nf3 e5 5.Bg5 Be7 6.e3 O-O 7.Qc2
Re8 8.Rd1 exd4 9.Nxd4 Nc5 10.Be2 Nce4 11.Nxe4 Nxe4 12.Bf4 Nf6
13.O-O Bd7 14.h3 c6 15.Nf3 d5 16.Be5 Qc8 17.Qb3 Be6 18.Nd4 Nd7
19.Bf4 dxc4 20.Bxc4 Bxc4 21.Qxc4 Nb6 22.Qc2 Bf6 23.e4 Bxd4
24.Rxd4 Qe6 25.b3 Qf6 26.Be3 Qe7 27.Rfd1 Rad8 28.a4 Nc8
29.R1d2 Rxd4 30.Rxd4 Rd8 31.Qc5 Rxd4 32.Qxd4 b6 33.f3 Qd6
34.Qxd6 Nxd6 35.Bf4 Nb7 36.Bb8 a6 37.Kf2 Kf8 38.Ke3 Ke7 39.Kd4
Kd7 40.g4 c5 41.Kc3 Nd8 42.h4 Ne6 43.f4 Kc8 44.Be5 f6 45.Bd6
Kd7 46.Bb8 Nc7 47.Kc4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Gert Ligterink"]
[Black "Nick DeFirmian"]
[ECO "B92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nf3
h6 8.O-O Be6 9.a4 Nbd7 10.b3 Rc8 11.Bb2 Qa5 12.Qe1 Qb4 13.a5
Be7 14.Ra4 Qc5 15.Bc4 O-O 16.Nd2 Rfe8 17.Kh1 Bf8 18.Qe2 d5
19.exd5 Nxd5 20.Nxd5 Bxd5 21.Bxd5 Qxd5 22.Nc4 e4 23.Raa1 Re6
24.Rad1 Qc6 25.Qd2 Nf6 26.Bxf6 Rxf6 27.Qd7 Bb4 28.Qxc6 Rcxc6
29.Kg1 Rf5 30.Rd8+ Kh7 31.Rd7 Bxa5 32.Rxb7 Bc3 33.Re7 Re6
34.Rxe6 fxe6 35.Rd1 Rd5 36.Ne3 Ra5 37.Kf1 Ra2 38.Ke2 e5 39.Rd6
Ra1 40.Rd1 Ra2 41.h4 h5 42.Rd6 Ra1 43.Rd1 Ra2 44.Rd6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Miguel A Quinteros"]
[Black "John Fedorowicz"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]

1.Nf3 c5 2.c4 b6 3.Nc3 Bb7 4.e4 d6 5.d4 cxd4 6.Nxd4 Nf6 7.Bd3
g6 8.Be3 Bg7 9.f3 O-O 10.Qd2 Nbd7 11.O-O a6 12.Rac1 e6 13.Rfd1
Re8 14.Bg5 Qb8 15.Bf1 Bf8 16.Kh1 Be7 17.Nc2 Ra7 18.Re1 Ba8
19.Rcd1 Rc7 20.Rc1 Rcc8 21.Red1 Bb7 22.Be3 Ba8 23.Nd4 Ne5
24.b3 Bb7 25.Re1 Ned7 26.Bg5 Rc5 27.Be3 Rcc8 28.Bd3 Ne5 29.Bb1
Bf8 30.Bg5 Ned7 31.Bd3 Be7 32.Rc2 Rc5 33.Be3 Rcc8 34.Bf1 Bf8
35.Rcc1 Be7 36.Red1 Bf8 37.Qf2 Be7 38.Rc2 Bf8 39.Bc1 Rc5
40.Ba3 Rh5 41.h3 Ra5 42.Bb4 Re5 43.Rcd2 Nc5 44.Nc2 d5 45.cxd5
exd5 46.exd5 Rf5 47.Rd4 Bd6 48.Re1 Rd8 49.Qd2 Be5 50.Ne3 Rh5
51.Ng4 Nxg4 52.fxg4 Bxd4 53.Qxd4 Bxd5 54.Qe3 Rh4 55.Nxd5 Rxd5
56.Bc4 Rd7 57.Bc3 Ne6 58.Qf2 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Vlastimil Hort"]
[Black "Yasser Seirawan"]
[ECO "C04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Be2 Ncb8 7.h4
b6 8.h5 c5 9.c3 cxd4 10.cxd4 Ba6 11.h6 g6 12.Nf1 Be7 13.Bd2
Bxe2 14.Qxe2 Nc6 15.Rc1 Rc8 16.N1h2 Qc7 17.O-O O-O 18.Ng4 Qb7
19.Rc3 Ncb8 20.Bg5 Bxg5 21.Nxg5 Rxc3 22.bxc3 Qc8 23.Rc1 Nc6
24.Qb5 Kh8 25.Qa4 Na5 26.Qa3 Qd8 27.f4 Kg8 28.Qd6 Kh8 29.Nf6
Nxf6 30.Nxf7+ Rxf7 31.Qxd8+ Ng8 32.Qe8 Re7 33.Qf8 Nc4 34.Kf2
Nd2 35.Ke3 Nc4+ 36.Ke2 b5 37.Rb1 a6 38.a4 Rd7 39.axb5 axb5
40.Rxb5 Ra7 41.Rb8 Ra2+ 42.Ke1 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Viktor Korchnoi"]
[Black "Mark Diesen"]
[ECO "A19"]
[WhiteElo "2695"]
[BlackElo "2460"]
[PlyCount "71"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. d4 cxd4 6. Qxd4 Nc6
7. Qe4 Bb4 8. Bd2 d6 9. exd6 Nf6 10. Qh4 Bxd6 11. O-O-O Bd7
12. Nf3 h6 13. Nb5 Be7 14. Bd3 Nb4 15. Bxb4 Bxb4 16. Bc2 Qb8
17. Qd4 O-O 18. Nd6 Bxd6 19. Qxd6 Qxd6 20. Rxd6 Bc6 21. Ne5
Be4 22. f3 Bxc2 23. Kxc2 Rfd8 24. Rhd1 Rxd6 25. Rxd6 Rc8
26. Kd3 Kf8 27. b4 Ke7 28. Rd4 Rc7 29. h4 g5 30. a3 Nh5
31. hxg5 hxg5 32. Kc3 f6 33. Ng4 b6 34. Ne3 Nf4 35. Rd2 Rd7
36. Rxd7+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Larry Christiansen"]
[Black "Douglas Root"]
[ECO "E62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.d4 d6 6.Nf3 c6 7.O-O
Bf5 8.Re1 Ne4 9.Nxe4 Bxe4 10.Bh3 Bxf3 11.exf3 e6 12.d5 exd5
13.cxd5 Nd7 14.dxc6 bxc6 15.Qxd6 Ne5 16.Qa3 Qd3 17.Qxd3 Nxd3
18.Re7 Nxc1 19.Rxc1 Bxb2 20.Rxc6 Bd4 21.Bf1 Rac8 22.Rc4 Bb6
23.f4 f5 24.h4 h5 25.Bg2 Rxc4 26.Bd5+ Kh8 27.Bxc4 Rf6 28.Kg2
Rd6 29.Re2 Kg7 30.Kh3 Rc6 31.Bb3 Rd6 32.Bc2 Kf6 33.f3 Re6
34.Rd2 Ke7 35.Bb3 Re3 36.Kg2 Re1 37.Ba4 Kf6 38.Bb5 Re6 39.a4
Bc5 40.Rc2 Bb6 41.g4 hxg4 42.fxg4 fxg4 43.Kg3 Re1 44.Kxg4 Rg1+
45.Kf3 Rh1 46.Rc6+ Kg7 47.Rd6 Rxh4 48.Bd3 Kf8 49.Rd7 g5
50.fxg5 Rd4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "William James Lombardy"]
[Black "Florin Gheorghiu"]
[ECO "D94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Bd2 c5 7.dxc5
Na6 8.cxd5 Nxc5 9.Bc4 a6 10.a4 Bf5 11.O-O Rc8 12.Nd4 Be4
13.Qe2 Nxd5 14.Rfd1 Nxc3 15.Bxc3 Qc7 16.f3 Bc6 17.Nxc6 Qxc6
18.Bxg7 Kxg7 19.a5 Rfd8 20.Rxd8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Edward W Formanek"]
[Black "Murray Chandler"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "81"]

1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Nf6 5.Bb5+ Bd7 6.Bc4 Qc7
7.d3 b5 8.Bb3 Na6 9.Ne2 Qb7 10.Nf4 Nc5 11.O-O g5 12.Nh5 Nxd5
13.Bc2 Nb4 14.d4 Ne6 15.Bb3 Nd5 16.Nc3 Bc6 17.Nxd5 Bxd5
18.Bxd5 Qxd5 19.Be3 f5 20.f3 Bh6 21.Re1 O-O 22.Bf2 Rad8 23.Qb3
Qxb3 24.axb3 Nxd4 25.Ra6 Bg7 26.Nxg7 Kxg7 27.Rxe7+ Rf7
28.Bxd4+ Rxd4 29.Raxa7 Rxe7 30.Rxe7+ Kf6 31.Rxh7 Rd1+ 32.Kf2
Rd2+ 33.Kg3 Rxb2 34.h4 gxh4 35.Kf4 Rxb3 36.Rh6+ Kg7 37.Rh5
Rb4+ 38.Kxf5 Rc4 39.Ke6 b4 40.Rb5 h3 41.gxh3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Joseph M Bradford"]
[Black "Anthony Miles"]
[ECO "A05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "89"]

1.Nf3 Nf6 2.g3 b5 3.Bg2 Bb7 4.a4 b4 5.b3 e6 6.Bb2 d5 7.O-O
Nbd7 8.d3 Rb8 9.Nbd2 Bc5 10.e4 dxe4 11.Nxe4 Nxe4 12.dxe4 Nf6
13.Qe2 O-O 14.Rad1 Qe7 15.Ne5 Rfd8 16.Qc4 a5 17.Rd3 Rxd3
18.cxd3 Bb6 19.Bd4 Bxd4 20.Qxd4 c5 21.Qe3 Rc8 22.Rc1 h6 23.f4
Ba6 24.h3 Qd6 25.Rc2 Kf8 26.Kf2 Rc7 27.Bf3 Ke8 28.Rc1 Nd7
29.Nc4 Bxc4 30.dxc4 Qd4 31.Rd1 Qxe3+ 32.Kxe3 Nb8 33.e5 Rd7
34.Rxd7 Kxd7 35.g4 g5 36.f5 Ke7 37.Bb7 f6 38.exf6+ Kxf6
39.fxe6 Kxe6 40.Ke4 Kd6 41.Kf5 Nd7 42.Be4 Ne5 43.Kf6 Nd7+
44.Kf5 Ne5 45.Kf6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Ludek Pachman"]
[Black "Paul van der Sterren"]
[ECO "D23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Qa4+ Nc6 5.Qxc4 Bg4 6.e3 e6
7.Nc3 Bd6 8.h3 Bh5 9.Be2 O-O 10.O-O a6 11.Bd2 Qe8 12.Rac1 e5
13.dxe5 b5 14.Nxb5 Bxf3 15.Nxd6 cxd6 16.Bxf3 Nxe5 17.Qe2 Rb8
18.b3 Qe6 19.Bc3 Nxf3+ 20.Qxf3 Ne4 21.Rfd1 f5 22.Bb2 Rb7
23.Qe2 d5 24.Qd3 Rd7 25.f3 Ng3 26.Rc5 Rfd8 27.Bd4 h6 28.Kf2
Qd6 29.Rdc1 Qg6 30.Be5 Ne4+ 31.fxe4 dxe4 32.Qc4+ Kh7 33.Qf1
Rd2+ 34.Kg1 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Margeir Petursson"]
[Black "Michael Wilder"]
[ECO "E91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.d4 O-O 5.e4 d6 6.Be2 Bg4 7.Be3
Nfd7 8.Ng1 Bxe2 9.Ngxe2 e5 10.d5 f5 11.f3 Bh6 12.Bxh6 Qh4+
13.Ng3 Qxh6 14.exf5 gxf5 15.Qd2 Qh4 16.O-O-O Nb6 17.c5 dxc5
18.Rhe1 Na6 19.Kb1 Rad8 20.Qc2 Qf6 21.a3 c4 22.Nh5 Qg6 23.g4
fxg4 24.fxg4 Rf2 25.Qxg6+ hxg6 26.Ne4 Rxh2 27.Nhf6+ Kg7 28.Rh1
Rxh1 29.Rxh1 g5 30.Nh5+ Kg6 31.Nhg3 Nxd5 32.Nf5 Rg8 33.Rh5 b6
34.Rxg5+ Kh7 35.Rh5+ Kg6 36.Nh4+ Kf7 37.Rf5+ Ke6 38.Nf3 Rd8
39.Rxe5+ Kf7 40.Rf5+ Kg7 41.Nfg5 Rd7 42.Ne6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Walter D Morris"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O d6 7.c4
Nc6 8.Nxc6 bxc6 9.Nc3 Be7 10.Bf4 e5 11.Bg5 Rb8 12.Rb1 O-O
13.Qc2 h6 14.Bxf6 Bxf6 15.b4 Be7 16.Rfd1 Be6 17.Qe2 Qc7
18.Rdc1 Qa7 19.b5 Bg5 20.Rc2 Rfc8 21.a4 axb5 22.axb5 Qd4
23.Nd1 cxb5 24.cxb5 Rxc2 25.Qxc2 Rc8 26.Qe2 Bd8 27.Qe3 Bb6
28.Qxd4 exd4 29.Kf1 Ra8 30.Nb2 Ra2 31.Nc4 Bxc4 32.Bxc4 Rd2
33.Rb3 d3 34.Rxd3 Rxf2+ 35.Ke1 Rc2 36.Bb3 Rb2 37.Rf3 Kh7
38.Bxf7 Rxg2 39.h4 g5 40.hxg5 hxg5 41.Rf5 g4 42.e5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "0-1"]
[White "Jeremy Silman"]
[Black "Kamran Shirazi"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "54"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 Qb6 4.Nc3 e6 5.O-O a6 6.Bc4 Qa5 7.Re1
b5 8.Bd5 Nge7 9.d3 Qc7 10.Bxc6 Nxc6 11.e5 Bb7 12.Bf4 f5 13.a4
b4 14.Nb1 Ne7 15.h4 h6 16.Nbd2 g5 17.Nc4 Ng6 18.Bg3 g4 19.h5
gxf3 20.hxg6 Rg8 21.Re3 Rxg6 22.Rxf3 Bxf3 23.Qxf3 Qc6 24.Qh5
Kf7 25.f3 Be7 26.Kh1 Kg7 27.Bh4 Rg5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Gennady Sosonko"]
[Black "Bent Larsen"]
[ECO "A42"]
[WhiteElo "2535"]
[BlackElo "2620"]
[PlyCount "72"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. Nf3 Nc6 6. d5 Nce7
7. Be2 f5 8. exf5 gxf5 9. Ng5 Ng6 10. Bh5 N8e7 11. f4 exf4
12. O-O O-O 13. Bxg6 Nxg6 14. Qh5 h6 15. Ne6 Bxe6 16. Qxg6 Bd7
17. Bxf4 Qh4 18. Rae1 Rae8 19. Rxe8 Rxe8 20. h3 Re1 21. Rxe1
Qxe1+ 22. Kh2 Kh8 23. Qh5 Kh7 24. Ne2 Qd1 25. b3 b5 26. Qf7
Qxe2 27. Qxd7 Qe4 28. Kg3 bxc4 29. bxc4 h5 30. h4 Qe1+ 31. Kh3
Qe4 32. Kg3 Qe1+ 33. Kh3 Qc3+ 34. Kh2 Qf6 35. Kh3 Qc3+ 36. Kh2
Qf6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "0-1"]
[White "Pal Benko"]
[Black "James Tarjan"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.e3 Bxc3 6.dxc3 d6 7.e4
Qd7 8.Ne2 b6 9.Nf4 Bb7 10.Qe2 e6 11.Nd3 h6 12.Bd2 Nge7
13.O-O-O O-O-O 14.Rhe1 Qc7 15.h4 Ba6 16.b3 b5 17.cxb5 Bxb5
18.Kb2 Qb6 19.Qe3 Kc7 20.Ka1 a5 21.Bc1 e5 22.Nb2 a4 23.bxa4
Ba6 24.Bf1 Na5 25.f4 Nec6 26.Bxa6 Qxa6 27.Qd3 Qxd3 28.Rxd3 h5
29.Rf1 exf4 30.Bxf4 Rhe8 31.Rfd1 Ne5 32.Rd5 f6 33.Kb1 Kc6
34.Bxe5 fxe5 35.Rf1 Rb8 36.Kc2 Rxb2+ 37.Kxb2 Nc4+ 38.Kc1 Ne3
39.Rf6 Nxd5 40.exd5+ Kxd5 41.Rxg6 c4 42.Rg5 Ke4 43.Rxh5 Kd3
44.Rh6 d5 45.Rd6 d4 46.h5 Kxc3 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "John van der Wiel"]
[Black "Salvatore Matera"]
[ECO "C45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. a4 a5
7. Na3 Nf6 8. Nc4 d5 9. Nxb6 cxb6 10. exd5 Qxd5 11. Qxd5 Nxd5
12. Bd3 O-O 13. O-O Ndb4 14. Be3 Nxd3 15. cxd3 Be6 16. Nc1 Ra6
17. Ne2 Nb4 18. Ra3 Bf5 19. Rd1 Rd8 20. Rd2 Nd5 21. Nc3 h6
22. Nxd5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "John A Peters"]
[Black "Vitaly F Zaltsman"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "117"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f4 Qb6 7.Nb3
a5 8.a4 g6 9.Qf3 Nb4 10.Bb5+ Bd7 11.Qe2 Bg7 12.e5 dxe5 13.fxe5
Bxb5 14.Nxb5 Nd7 15.c3 Na6 16.e6 Qxe6 17.Qxe6 fxe6 18.Nxa5 O-O
19.Be3 Nac5 20.b4 Ne4 21.Rd1 Ndf6 22.Rd4 Nd6 23.Nxd6 exd6
24.Rxd6 Nd5 25.Bd2 Nxc3 26.Rf1 Rxf1+ 27.Kxf1 Ne4 28.Rd7 Nxd2+
29.Rxd2 Bc3 30.Rd7 b6 31.Nc4 Rxa4 32.Nxb6 Rxb4 33.Nc8 Rb2
34.Nd6 Be5 35.Nf7 Bxh2 36.Nh6+ Kh8 37.Ng4 Rb1+ 38.Ke2 Rb2+
39.Kf3 Bg1 40.Rd8+ Kg7 41.Rd7+ Kf8 42.Rxh7 Rb3+ 43.Ke2 Bd4
44.Rd7 e5 45.Nf6 Rb2+ 46.Kd3 Rf2 47.Nh7+ Ke8 48.Rg7 Rxg2
49.Ke4 Bb2 50.Rb7 Kd8 51.Rg7 Rg1 52.Nf8 Re1+ 53.Kd5 e4 54.Ne6+
Kc8 55.Rxg6 e3 56.Ke4 Bc3 57.Nf4 Bd2 58.Rg2 Kd7 59.Re2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Yehuda Gruenfeld"]
[Black "Andrew Soltis"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Be2 b5 6. O-O Bb7
7. Bg5 Nd7 8. Re1 h6 9. Bh4 Nb6 10. a3 c5 11. e5 cxd4 12. Qxd4
dxe5 13. Qe3 Qc7 14. Bg3 f6 15. Nh4 Kf7 16. Qd3 f5 17. Nxg6
Qd7 18. Bh5 Qxd3 19. Nf4+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Svetozar Gligoric"]
[Black "Julio Argentino Kaplan Pera"]
[ECO "E47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "123"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 b6 6.Nf3 Bb7 7.O-O
c5 8.Na4 cxd4 9.exd4 Re8 10.Bg5 h6 11.Bh4 Bxf3 12.Qxf3 Nc6
13.Bxf6 Qxf6 14.Qxf6 gxf6 15.d5 Ne5 16.Be2 Rac8 17.a3 Bf8
18.Rac1 Ng6 19.dxe6 dxe6 20.Rfd1 Ne5 21.b4 Red8 22.Rxd8 Rxd8
23.Kf1 Rd2 24.Nc3 Rb2 25.f4 Nc6 26.Ne4 f5 27.Nf6+ Kg7 28.Ne8+
Kh8 29.c5 bxc5 30.bxc5 Rb8 31.Nd6 Kg7 32.Bh5 Nd4 33.Rd1 Nb3
34.c6 Bxd6 35.Rxd6 Rc8 36.Rd7 Rxc6 37.Rxf7+ Kh8 38.Rxa7 Rc1+
39.Kf2 Nd2 40.Ke3 Nb3 41.Kd3 Rc6 42.Bf3 Rd6+ 43.Kc4 Nd2+
44.Kc5 Rd3 45.Be2 Re3 46.Bh5 e5 47.fxe5 Rxe5+ 48.Kd4 Re4+
49.Kd5 Nf1 50.Bf3 Re1 51.h3 Nd2 52.Bh5 Ne4 53.Bg6 Ng3 54.a4
Re2 55.a5 Rxg2 56.Ke6 Kg8 57.a6 Ra2 58.Kf6 Ne4+ 59.Kxf5 Nd6+
60.Ke5 Nc8 61.Bf7+ Kf8 62.Bxa2 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Anatoly Lein"]
[Black "Janez Barle"]
[ECO "C28"]
[WhiteElo "2515"]
[BlackElo "2420"]
[PlyCount "83"]

1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nc3 d6 5.Nge2 Be7 6.O-O O-O 7.f4
Na5 8.Bb3 Nxb3 9.axb3 c6 10.fxe5 dxe5 11.Ng3 Bc5+ 12.Kh1 Ng4
13.h3 Nf2+ 14.Rxf2 Bxf2 15.Nf5 Bxf5 16.exf5 f6 17.Ne4 Bb6
18.Bd2 Bd4 19.Bc3 Bxc3 20.bxc3 b6 21.Ng3 a5 22.Ra4 b5 23.Rh4
a4 24.Qh5 a3 25.Qxh7+ Kf7 26.Rg4 Rg8 27.Nh5 Qf8 28.Nxf6 a2
29.Qg6+ Ke7 30.Ne4 a1=Q+ 31.Kh2 Kd8 32.Qxc6 Ra6 33.Qd5+ Kc7
34.f6 Rxf6 35.Qxe5+ Kb6 36.Qd4+ Kc6 37.Rg5 Rd6 38.Qc5+ Kd7
39.Qxb5+ Rc6 40.Qb7+ Rc7 41.Rd5+ Ke6 42.Ng5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "0-1"]
[White "Peter Biyiasas"]
[Black "Hans Ree"]
[ECO "A08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.Nf3 d5 2.g3 c5 3.Bg2 Nc6 4.O-O e5 5.d3 Nf6 6.Nbd2 Be7 7.e4
O-O 8.c3 d4 9.c4 Bg4 10.h3 Bh5 11.g4 Bg6 12.Nh4 Ne8 13.Nf5 Bg5
14.Nb3 Bxc1 15.Nxc1 Nc7 16.Ne2 Ne6 17.Qd2 Qc7 18.f4 exf4
19.Nxf4 Nxf4 20.Rxf4 f6 21.Raf1 Bf7 22.h4 Be6 23.Qf2 Ne5
24.Qe2 g6 25.Nh6+ Kg7 26.g5 fxg5 27.Rxf8 Rxf8 28.Rxf8 Kxf8
29.hxg5 Qe7 30.Qf2+ Kg7 31.Qg3 Nxd3 32.Bf1 Bxc4 33.b3 Ne5
34.Bxc4 Qxg5 35.Nf5+ Kf6 36.Qxg5+ Kxg5 37.Nd6 b6 38.Nc8 Kf4
39.Bd5 Ke3 40.Nxa7 d3 41.Nb5 d2 42.Nc3 Kd3 43.Nd1 Kc2 44.Ne3+
Kc1 45.Kg2 Ng4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "0-1"]
[White "Calvin Blocker"]
[Black "Paul Whitehead"]
[ECO "A26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "70"]

1.c4 g6 2.Nc3 Bg7 3.g3 d6 4.Bg2 e5 5.d3 Nc6 6.Nf3 f5 7.O-O Nf6
8.Rb1 a5 9.a3 O-O 10.b4 axb4 11.axb4 h6 12.Ne1 Ne7 13.Qb3 Kh8
14.b5 g5 15.e3 f4 16.Ne2 fxg3 17.fxg3 Qe8 18.Nc3 Qh5 19.e4 Bh3
20.Qc2 Ng4 21.Nf3 Rxf3 22.Bxf3 Bxf1 23.Bxg4 Qxg4 24.Kxf1 Qf3+
25.Kg1 Rf8 26.Qe2 g4 27.Rb3 Qf7 28.Ra3 Ng6 29.Nd1 h5 30.Bd2
Qe7 31.Ra7 Nf4 32.gxf4 exf4 33.Bc3 Bxc3 34.Nxc3 Qe5 35.Ra3
Qc5+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Dragoljub Janosevic"]
[Black "John L Watson"]
[ECO "C05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2
Qb6 8.Nf3 cxd4 9.cxd4 f6 10.exf6 Nxf6 11.O-O Bd6 12.Bd2 O-O
13.Bc3 Bd7 14.Ng3 Rae8 15.Ne5 Re7 16.Rc1 Be8 17.Kh1 Kh8 18.Bb1
g6 19.f4 Rg7 20.Qd2 Ne7 21.Ba5 Qa6 22.Bb4 Nf5 23.Nxf5 gxf5
24.Bd3 Qb6 25.Bc5 Qd8 26.Qb4 Bxc5 27.dxc5 Rfg8 28.Qd4 Rxg2
29.Nf3 R8g7 30.Rce1 Bh5 31.Ng5 Rd2 32.Re3 Ng4 33.Rxe6 h6
34.Nf3 Rxh2+ 35.Nxh2 Qh4 36.Re2 Qh3 37.Rg2 Nf6 38.Rxg7 Kxg7
39.Rf2 Kf7 40.Bf1 Qg3 41.Bg2 Ke6 42.Kg1 Ne4 43.Qe5+ Kd7
44.Qxd5+ Kc7 45.Qe5+ Kc6 46.Rf1 Qe3+ 47.Kh1 Kb5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Stanimir Nikolic"]
[Black "Jay E Whitehead"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.Nf3 d5 5.Bb5 Nge7 6.exd5 exd5
7.Qe2 f6 8.d4 cxd4 9.Nxd4 Kf7 10.Nf3 Be6 11.O-O Nf5 12.Bd3
Bc5+ 13.Kh1 Qd7 14.a3 a6 15.Bd2 h5 16.Be1 Ne3 17.Bf2 d4 18.Ne4
Ba7 19.Bxe3 dxe3 20.Rad1 Qc7 21.f5 Bd7 22.Bc4+ Kf8 23.Nd6 h4
24.Qd3 Rh5 25.Qd5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Steven M Odendahl"]
[Black "Hans Bohm"]
[ECO "D19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "97"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4
Bb4 8.O-O Nbd7 9.Qe2 Bg6 10.Rd1 Qc7 11.Bd3 Bxd3 12.Rxd3 e5
13.e4 O-O 14.Bg5 exd4 15.Nxd4 Rfe8 16.f3 Qe5 17.Be3 Qh5 18.Nf5
Nc5 19.Rdd1 Nb3 20.Rab1 Bc5 21.Bxc5 Nxc5 22.b4 Ne6 23.Qf2 g6
24.Nd6 Re7 25.Nc4 Qg5 26.b5 h5 27.e5 Nf4 28.Qg3 Qxg3 29.hxg3
N6d5 30.Nxd5 Nxd5 31.Rd3 g5 32.Na5 Nb6 33.bxc6 bxc6 34.Nxc6
Re6 35.Rd6 Nxa4 36.Rxe6 fxe6 37.Ra1 Nc5 38.Rxa7 Rxa7 39.Nxa7
Kf7 40.Nc6 Ke8 41.Nd4 Kf7 42.Kf1 Ke7 43.f4 Kf7 44.Kf2 Kg6
45.Ke3 g4 46.Nb5 Kf5 47.Kd4 Nb3+ 48.Kc3 Nc5 49.Kc4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Helgi Olafsson"]
[Black "John A Grefe"]
[ECO "E92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.dxe5
dxe5 8.Qxd8 Rxd8 9.Bg5 Re8 10.Nd5 Nxd5 11.cxd5 c6 12.Bc4 cxd5
13.Bxd5 Nc6 14.Rc1 Nb4 15.Bc4 Be6 16.Bxe6 Rxe6 17.Rc7 f5
18.Ke2 fxe4 19.Nd2 Nd5 20.Rc4 Nf4+ 21.Bxf4 exf4 22.Rxe4 Ra6
23.a4 Rc8 24.b3 Rc2 25.Rc4 Re6+ 26.Kd3 Rb2 27.Rc8+ Bf8 28.Rd8
Kf7 29.Rb1 Ra2 30.Ne4 Be7 31.Rd7 Rb6 32.Re1 Kf8 33.Rxe7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Dusan Rajkovic"]
[Black "Mikhail Zlotnikov"]
[ECO "E70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bg5 c5 6.e5 Ng4 7.exd6
Qxd6 8.Nb5 Qe6+ 9.Qe2 Na6 10.h3 Nf6 11.Nf3 Qxe2+ 12.Bxe2 Ne4
13.Be3 O-O 14.Bd3 cxd4 15.Nfxd4 Nec5 16.Be2 b6 17.Bf3 Bb7
18.Bxb7 Nxb7 19.Ke2 Rfc8 20.Rac1 Na5 21.b3 Nb4 22.a3 Nbc6
23.Nxc6 Rxc6 24.Rb1 a6 25.Nd4 Bxd4 26.Bxd4 f6 27.Rhd1 Kf7
28.Be3 Ke8 29.Rd3 Nb7 30.Rd4 b5 31.Rh4 h5 32.g4 bxc4 33.gxh5
g5 34.Rxc4 Rxc4 35.bxc4 Nd6 36.c5 Nb5 37.Rb3 Kd7 38.a4 Nc7
39.h4 Rh8 40.hxg5 fxg5 41.Rd3+ Kc6 42.Bxg5 Rxh5 43.Bxe7 Nd5
44.Bd6 Rh4 45.Ra3 Nf4+ 46.Ke3 Ne6 47.Ra1 a5 48.f4 Nxc5 49.Bxc5
Kxc5 50.Rb1 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Samuel Reshevsky"]
[Black "Gudmundur Sigurjonsson"]
[ECO "E63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O
a6 8.b3 Rb8 9.Bb2 b5 10.cxb5 axb5 11.Rc1 Na5 12.Qc2 Bb7
13.Rfd1 Qd7 14.Ne1 Bxg2 15.Kxg2 c5 16.dxc5 Qb7+ 17.e4 dxc5
18.f3 c4 19.Nd5 Nxd5 20.Rxd5 cxb3 21.axb3 Rfc8 22.Qb1 Rxc1
23.Bxc1 e6 24.Rd3 Qc7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "0-1"]
[White "James E Thibault"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "102"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 Ngf6 5.O-O a6 6.Bxd7+ Qxd7
7.Nc3 cxd4 8.Qxd4 e5 9.Qd3 h6 10.Nh4 Qc6 11.Rd1 Be7 12.g3 O-O
13.Ng2 Be6 14.Ne3 Rac8 15.f3 Rfd8 16.a4 Qc5 17.Kg2 Rd7 18.h4
Bd8 19.f4 exf4 20.gxf4 Nh5 21.Ned5 Bxh4 22.Be3 Bxd5 23.exd5
Nxf4+ 24.Bxf4 Qf2+ 25.Kh3 Qxf4 26.Rf1 Qg5 27.Rf5 Qe7 28.Raf1
Re8 29.Rxf7 Qe3+ 30.Qxe3 Rxe3+ 31.R7f3 Rxf3+ 32.Rxf3 Bf6 33.b4
Rc7 34.Ne4 Be5 35.c3 Rc4 36.Re3 a5 37.bxa5 Rxa4 38.Nc5 Rxa5
39.Nxb7 Rxd5 40.c4 Rd2 41.c5 h5 42.Kh4 Rh2+ 43.Kg5 Bf6+ 44.Kf5
dxc5 45.Re8+ Kh7 46.Kf4 c4 47.Nd6 c3 48.Ne4 c2 49.Rc8 Bb2
50.Ng5+ Kh6 51.Rc6+ g6 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1-0"]
[White "Herman Claudius van Riemsdijk"]
[Black "Janos Rigo"]
[ECO "B76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3
Nc6 8.Qd2 O-O 9.O-O-O Be6 10.Kb1 Rc8 11.h4 Ne5 12.g4 Bc4
13.Bh6 Bxf1 14.Bxg7 Kxg7 15.Rhxf1 Nc4 16.Qc1 e5 17.Nde2 Qb6
18.Rd3 Nd7 19.Nd5 Qa6 20.Ng3 f6 21.g5 Nc5 22.Rc3 f5 23.exf5
gxf5 24.g6 f4 25.Rg1 hxg6 26.Nh5+ Kf7 27.Nhxf4 exf4 28.Qxf4+
Ke6 29.Qxf8 Rxf8 30.Nc7+ Ke5 31.Nxa6 Nd2+ 32.Kc1 Nxf3 33.Rf1
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Norman Weinstein"]
[Black "Predrag Ostojic"]
[ECO "B19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nf3 Nd7 7.h4
h6 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 e6 11.Bd2 Qc7 12.O-O-O Bd6
13.Ne4 Bf4 14.Qa3 Ngf6 15.Rh4 Bxd2+ 16.Nfxd2 c5 17.Nxf6+ Nxf6
18.Qxc5 Qxc5 19.dxc5 O-O-O 20.Nc4 Rxd1+ 21.Kxd1 Rd8+ 22.Nd6+
Kc7 23.Ke2 Rd7 24.Nb5+ Kc6 25.Nxa7+ Kxc5 26.c4 Rd4 27.Rxd4
Kxd4 28.Nb5+ Kc5 29.Kd3 Nxh5 30.Kc3 e5 31.b4+ Kc6 32.Kd2 Nf4
33.g3 Ne6 34.Ke3 f5 35.f4 exf4+ 36.gxf4 g5 37.fxg5 hxg5
38.Nd4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.03"]
[EventDate "1979.03.25"]
[Round "8"]
[Result "1/2-1/2"]
[White "Perry Youngworth"]
[Black "Arnold Denker"]
[ECO "E41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.e3 c5 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3
dxc4 8.Bxc4 Qc7 9.Qc2 O-O 10.Nf3 cxd4 11.cxd4 Bd7 12.Bb2 Rc8
13.Rc1 b5 14.Bd3 Qb7 15.Qb1 Rxc1+ 16.Qxc1 Bc6 17.Ne5 Bxg2
18.Rg1 Bd5 19.f3 Nbd7 20.e4 Nxe5 21.dxe5 Nxe4 22.Qe3 Nc5
23.Qxc5 Bxf3 24.Rg3 Be4 25.Be2 Rc8 26.Qd6 h6 27.Bd4 Bf5 28.Rc3
Qh1+ 29.Kd2 Rxc3 30.Bxc3 Qxh2 31.Qb8+ Kh7 32.Qxa7 h5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "Joel Benjamin"]
[Black "Jeremy Silman"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "109"]

1.e4 c5 2.Nf3 Nc6 3.b3 e5 4.c3 Nf6 5.Bb5 Be7 6.O-O O-O 7.d4
exd4 8.e5 Nd5 9.cxd4 cxd4 10.Bb2 Nc7 11.Bxc6 dxc6 12.Nxd4 c5
13.Nc2 Qxd1 14.Rxd1 Be6 15.Nc3 Rfd8 16.Ne3 f6 17.Ne4 fxe5
18.Bxe5 Nb5 19.f4 Nd4 20.Kf2 Nf5 21.Nxf5 Bxf5 22.Kf3 Rd7
23.Nd6 Bg6 24.Nc8 Rxd1 25.Nxe7+ Kf7 26.Rxd1 Kxe7 27.g4 Rd8
28.Rxd8 Kxd8 29.f5 Bf7 30.Bxg7 c4 31.bxc4 Bxc4 32.a3 Ke7 33.h4
Bb3 34.h5 Bd1+ 35.Kf4 Kf7 36.h6 a5 37.Bc3 a4 38.g5 Bc2 39.g6+
Kg8 40.Kg5 Bb1 41.Kf6 Bc2 42.Bd2 Bd3 43.gxh7+ Kxh7 44.Ke6 Kg8
45.f6 Bc4+ 46.Ke7+ Bb3 47.f7 Bxf7 48.h7+ Kxh7 49.Kxf7 Kh8
50.Bc3+ Kh7 51.Bg7 b6 52.Bf8 Kh8 53.Bh6 Kh7 54.Bg7 b5 55.Bf8
1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Anatoly Lein"]
[ECO "A53"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "63"]

1.d4 Nf6 2.c4 d6 3.Nf3 Nbd7 4.Nc3 e5 5.Bg5 Be7 6.e3 Ng8 7.Bxe7
Qxe7 8.Nd5 Qd8 9.Bd3 Ngf6 10.Nxf6+ Qxf6 11.Qc2 Qe7 12.O-O Nf6
13.dxe5 dxe5 14.Bf5 O-O 15.Rfd1 Re8 16.Bxc8 Raxc8 17.Rd2 c5
18.h3 e4 19.Nh2 h5 20.Rad1 Red8 21.Nf1 Rxd2 22.Qxd2 h4 23.Nh2
Qe6 24.b3 b6 25.Qe2 Re8 26.Rd2 Kf8 27.Qd1 Ke7 28.Ng4 Nd7
29.Qa1 Kf8 30.Qd1 Ke7 31.Qa1 Kf8 32.Qd1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "Janez Barle"]
[Black "Walter Shawn Browne"]
[ECO "B21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 c5 2.f4 d5 3.exd5 Qxd5 4.Nc3 Qd8 5.Nf3 Nf6 6.Ne5 e6 7.Qf3
Be7 8.b3 Nfd7 9.Bb5 O-O 10.Nxd7 Nxd7 11.Bb2 a6 12.Bd3 Rb8
13.Qh3 f5 14.g4 Bh4+ 15.Ke2 b5 16.gxf5 c4 17.Be4 Nc5 18.Rag1
Bf6 19.d4 cxd3 20.cxd3 exf5 21.Bd5+ Be6 22.Bxe6+ Nxe6 23.Rf1
Rc8 24.d4 Nxd4+ 25.Kf2 b4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "Mikhail Zlotnikov"]
[Black "Lawrence Day"]
[ECO "A11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "66"]

1.c4 c6 2.d3 e5 3.Nf3 Nf6 4.Nc3 d6 5.g3 Nbd7 6.Bg2 Be7 7.O-O
O-O 8.b3 Re8 9.Bb2 Bf8 10.Rc1 a6 11.Qc2 b5 12.Nd2 Bb7 13.b4 d5
14.cxd5 cxd5 15.Qb3 Nb6 16.Nd1 Qe7 17.a3 d4 18.Nf3 Bd5 19.Qc2
a5 20.bxa5 Rxa5 21.e4 Ba8 22.Nh4 Na4 23.Ba1 Qxa3 24.f4 b4
25.fxe5 Rc5 26.Qf2 Rxc1 27.exf6 g6 28.Bb2 Nxb2 29.Nxb2 Rec8
30.Nc4 Qa1 31.Nf5 Rxf1+ 32.Bxf1 Rxc4 33.dxc4 gxf5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Nick DeFirmian"]
[Black "Pal Benko"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O Qc7 7.c4
Bc5 8.Nc2 Nc6 9.Nc3 b6 10.a3 Ne5 11.Be2 Bb7 12.b4 Be7 13.Qd4
Rc8 14.Ne3 Ng6 15.Bb2 O-O 16.f3 Bd6 17.g3 Be5 18.Qd2 Rfd8
19.Rac1 h5 20.f4 Nxe4 21.Nxe4 Bxb2 22.Qxb2 Bxe4 23.Bxh5 Ne7
24.Qd4 f5 25.Bf3 Bxf3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "John Fedorowicz"]
[Black "Kamran Shirazi"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "51"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.Nd5 Re8 7.Qf5
d6 8.Nxf6+ gxf6 9.Qh5 d5 10.a3 Bf8 11.d4 dxc4 12.Bxc4 Be6
13.Bd3 h6 14.O-O exd4 15.e4 Qd7 16.h3 Kh7 17.e5 f5 18.g4 Ne7
19.Nh4 Qd5 20.gxf5 Qb3 21.Bb1 Bc4 22.f6 Bd3 23.Bxd3+ Qxd3
24.fxe7 Rxe7 25.Nf5 Rae8 26.Bxh6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Vladimir Mikhailovich Liberzon"]
[Black "Vlastimil Hort"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "24"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.c3 c6 6.Ne2 Ne7 7.Bf4
Bf5 8.O-O O-O 9.Re1 Bxd3 10.Qxd3 Ng6 11.Bxd6 Qxd6 12.Nd2 Nd7
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Julio Argentino Kaplan Pera"]
[Black "Viktor Korchnoi"]
[ECO "E56"]
[WhiteElo "?"]
[BlackElo "2695"]
[PlyCount "93"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5
7. O-O Nc6 8. a3 cxd4 9. exd4 Bxc3 10. bxc3 dxc4 11. Bxc4 Qa5
12. Qb3 Qf5 13. Qb5 Qxb5 14. Bxb5 Bd7 15. a4 Rfc8 16. Bg5 Ne4
17. Rfc1 Nxg5 18. Nxg5 Rc7 19. Rab1 Na5 20. Ne4 b6 21. Kf1 Bc6
22. Bxc6 Rxc6 23. Ke2 Rd8 24. Nd2 Kf8 25. f4 f6 26. Kd3 Ke7
27. Re1 Kf7 28. Rec1 Rd7 29. Rc2 Nb7 30. Nb3 Nc5+ 31. Nxc5
bxc5 32. Rcb2 cxd4 33. cxd4 Rcd6 34. Rb4 a5 35. Rc4 e5
36. fxe5 fxe5 37. Rb5 Rxd4+ 38. Rxd4 Rxd4+ 39. Ke3 Rxa4
40. Rxe5 Kf6 41. Rb5 Rg4 42. Rxa5 Rxg2 43. Rh5 Kg6 44. Rh4 Rg5
45. Kf3 Rh5 46. Rg4+ Kh6 47. h4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Dragoljub Janosevic"]
[Black "Larry Christiansen"]
[ECO "B47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Nc3 e6 6.Be2 a6 7.O-O
b5 8.Nxc6 dxc6 9.f4 Bb7 10.Qe1 b4 11.Na4 Nf6 12.e5 Nd5 13.Bd2
Be7 14.c4 Nb6 15.Nxb6 Qxb6+ 16.Kh1 O-O 17.Bf3 Rad8 18.a3 a5
19.axb4 Bxb4 20.Bxb4 axb4 21.Qe2 g6 22.Rfd1 Rd4 23.Rxd4
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "William James Lombardy"]
[Black "Gennady Sosonko"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7
7.a3 a5 8.d3 O-O 9.Be2 d5 10.cxd5 Nxd5 11.Qc2 Be6 12.O-O a4
13.Bd2 f6 14.Rac1 Rfd8 15.Rfd1 Nb6 16.Re1 Qf7 17.Bc3 Bb3
18.Qb1 Ba2 19.Qc2 Bb3 20.Qb1 Ba2 21.Qc2 Bb3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "Murray Chandler"]
[Black "Salvatore Matera"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.e4 c5 2.c3 e6 3.d4 d5 4.exd5 Qxd5 5.Nf3 Nf6 6.Bd3 Nc6 7.O-O
cxd4 8.cxd4 Be7 9.Nc3 Qd6 10.Be3 O-O 11.Rc1 Rd8 12.Re1 Bd7
13.a3 Rac8 14.b4 Be8 15.Qe2 Bf8 16.Bb1 a5 17.b5 Ne7 18.a4 Ned5
19.Nxd5 Nxd5 20.Bd2 Rxc1 21.Rxc1 Qa3 22.Qd3 Qxd3 23.Bxd3 f6
24.Be4 Bd6 25.g3 Bd7 26.Ne1 b6 27.Bxd5 exd5 28.Ng2 g5 29.Ne3
Ba3 30.Rc7 Be6 31.Kf1 h5 32.Ke2 Rd6 33.Kd3 Rd8 34.Rb7 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "Anthony Miles"]
[Black "Margeir Petursson"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]

1.g3 Nf6 2.Bg2 d5 3.Nf3 Bf5 4.O-O c6 5.d3 h6 6.Nbd2 e6 7.Qe1
Be7 8.e4 Bh7 9.Qe2 O-O 10.b3 a5 11.a4 Na6 12.Bb2 Nc5 13.e5
Nfd7 14.Nd4 Qc7 15.f4 Rab8 16.Rae1 Rfe8 17.f5 exf5 18.Nxf5 Ne6
19.Qg4 Bxf5 20.Rxf5 Bb4 21.c3 Bf8 22.d4 b5 23.axb5 Rxb5
24.Ref1 Nd8 25.Bc1 Nb6 26.c4 dxc4 27.bxc4 Rb4 28.Ne4 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Walter D Morris"]
[Black "Ludek Pachman"]
[ECO "C73"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4 f6 7.Be3
Ne7 8.Nc3 Ng6 9.h4 h5 10.Qd2 Be7 11.O-O-O Bd7 12.dxe5 fxe5
13.Ng5 Qb8 14.Qe2 a5 15.a3 Qb7 16.Qc4 Bxg5 17.hxg5 Rb8 18.b3
Nf8 19.f4 Be6 20.Qd3 exf4 21.Bd4 Nd7 22.Bxg7 Rg8 23.Bd4 c5
24.e5 cxd4 25.exd6 cxd6 26.Qxd4 Nc5 27.Qxd6 Qb6 28.Qxf4 Nxb3+
29.cxb3 Qxb3 30.Qa4+ Qxa4 31.Nxa4 Rxg5 32.Rde1 Kd7 33.Re4 Rc8+
34.Kd2 Rc6 35.Ke3 Bd5 36.Reh4 Rg3+ 37.Kf4 Rxa3 38.Ke5 Bxg2
39.Rb1 Bf3 40.Rb7+ Kc8 41.Ra7 Bg4 42.Rxa5 Kc7 43.Rh2 Rc4
44.Rc5+ Rxc5+ 45.Nxc5 Kc6 46.Ne4 Rf3 47.Rf2 Re3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "John A Peters"]
[Black "Miguel A Quinteros"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.c3 Nf6 6.Re1 a6 7.Ba4
b5 8.Bc2 Bg4 9.d3 e6 10.Nbd2 Be7 11.h3 Bh5 12.Nf1 d5 13.Ng3
Bg6 14.Nh4 dxe4 15.dxe4 Nd7 16.Nhf5 O-O 17.a4 b4 18.Bf4 bxc3
19.bxc3 Bf6 20.Qd2 Nde5 21.Qe3 Qa5 22.Nd6 Nd7 23.Ne2 Nce5
24.Red1 Be7 25.Qg3 f6 26.Bb3 Kh8 27.Bxe6 Qb6 28.Rab1 Qc6
29.Bd5 Qxa4 30.Ra1 Qc2 31.Rd2 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Mark Diesen"]
[ECO "B83"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "110"]

1.e4 c5 2.Nf3 d6 3.Nc3 Nf6 4.d4 cxd4 5.Nxd4 e6 6.Be2 Be7 7.O-O
O-O 8.f4 a6 9.Be3 Qc7 10.g4 Nfd7 11.g5 Re8 12.a4 Nc6 13.Rf2
Bf8 14.Qf1 Nb4 15.Qh3 e5 16.fxe5 dxe5 17.Nf5 Nb6 18.Raf1 Be6
19.Qg3 Kh8 20.Nd4 Bc4 21.Bxc4 Qxc4 22.Nb3 Nc8 23.Rxf7 Nd6
24.Na5 Qe6 25.R7f2 Rac8 26.Qf3 Be7 27.Qd1 Kg8 28.Rg2 Bd8
29.Nb3 Nc4 30.Bc1 Bb6+ 31.Kh1 Rf8 32.Rg3 Rxf1+ 33.Qxf1 Nxc2
34.Nd5 Nd4 35.Nd2 Nxd2 36.Bxd2 Rc2 37.Rc3 Rxc3 38.bxc3 Nb3
39.Be1 Ba7 40.Qc4 Nc5 41.Bf2 Qf7 42.Ne7+ Kf8 43.Qxf7+ Kxf7
44.Nc8 Nxa4 45.Bxa7 Nxc3 46.Nd6+ Ke6 47.Bc5 a5 48.Nxb7 Nxe4
49.Bf8 a4 50.Kg2 g6 51.h4 Kf5 52.Nd6+ Nxd6 53.Bxd6 Kg4 54.Bxe5
Kxh4 55.Bf6 Kh5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "Florin Gheorghiu"]
[Black "James Tarjan"]
[ECO "E11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 b6 5.e3 Bb7 6.Bd3 c5 7.a3
Bxd2+ 8.Bxd2 O-O 9.Bc3 Ne4 10.Bxe4 Bxe4 11.dxc5 bxc5 12.Qd6
Nc6 13.Qxc5 Rc8 14.Qd6 f6 15.Nd2 Bg6 16.O-O Qc7 17.Qxc7 Rxc7
18.e4 Rb8 19.b4 Bf7 20.b5 Ne5 21.Bxe5 fxe5 22.a4 Kf8 23.Rfc1
Rbc8 24.a5 d6 25.b6 axb6 26.axb6 Rb7 27.c5 Be8 28.f3 Rcb8
29.Nc4 dxc5 30.Ra5 Ke7 31.Rxc5 Bd7 32.Nxe5 Kd6 33.Ra5 Be8
34.Nc4+ Kc6 35.Rd1 Rf7 36.Rd6+ Kb7 37.Ra7+ Kc8 38.Rxe6 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "John A Grefe"]
[Black "John van der Wiel"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5
d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Be2 O-O 11. O-O a6
12. Nc3 Nd7 13. Rb1 f5 14. f3 Qe8 15. b4 Qg6 16. Be3 Nf6
17. c5 f4 18. Bd3 Qg5 19. cxd6 Bh3 20. Qe2 Bxd6 21. Bc5 Rad8
22. Rfc1 Kh8 23. Ne4 Nxe4 24. Bxe4 Bf5 25. Bxd6 Rxd6 26. Rc7
Rxd5 27. Bxd5 Bxb1 28. Rxb7 Rc8 29. Bc4 e4 30. fxe4 Qe5
31. Rd7 h6 32. Rd1 Bxe4 33. Bxa6 Rc2 34. Rd8+ Kh7 35. Rd2 f3
36. Qxe4+ Qxe4 37. Bd3 Rxd2 38. Bxe4+ g6 39. Bxf3 Rxa2 40. b5
Rb2 41. Bc6 Kg7 42. h3 h5 43. Kh2 h4 44. Kg1 Kf6 45. Kf1 Ke5
46. Ke1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Vitaly F Zaltsman"]
[Black "Gert Ligterink"]
[ECO "E96"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.O-O
Nbd7 8.Re1 c6 9.Bf1 a5 10.Rb1 exd4 11.Nxd4 Re8 12.f3 d5
13.cxd5 cxd5 14.Ndb5 dxe4 15.Nd6 Rf8 16.Ncxe4 Nxe4 17.Nxc8
Rxc8 18.Rxe4 Nc5 19.Re1 Bd4+ 20.Be3 Bxe3+ 21.Rxe3 Qb6 22.Kh1
Rfd8 23.Qe1 Ne6 24.b3 Rc2 25.Re2 Nd4 26.Rxc2 Nxc2 27.Qe7 Ne3
28.Re1 Nxf1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Bent Larsen"]
[Black "Svetozar Gligoric"]
[ECO "E49"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3
dxc4 8.Bxc4 c5 9.Ne2 Nc6 10.f4 b6 11.O-O Bb7 12.Ng3 Na5 13.Bd3
cxd4 14.cxd4 Rc8 15.Rf2 Nc4 16.a4 Re8 17.Rc2 Qd5 18.Qe2 Nd6
19.Raa2 Nfe4 20.Bd2 Nxd2 21.Qxd2 f5 22.Qb4 Red8 23.Bf1 h6
24.Rab2 Kf7 25.Nh1 Rxc2 26.Rxc2 Rc8 27.Rxc8 Nxc8 28.Nf2 Qd6
29.Qb3 Qd5 30.Qc2 Qc6 31.Qd1 Nd6 32.Nd3 Kg8 33.Qb3 Qc8 34.Ne5
Bd5 35.Qa3 Qc7 36.h3 Ne4 37.Bd3 Qc3 38.Qxc3 Nxc3 39.Bc2 Be4
40.Bb3 Bd5 41.Bc2 Be4 42.Bb3 Bd5 43.Bc2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Calvin Blocker"]
[ECO "C04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Ne4 6.c3 Nxd2 7.Qxd2
Bd7 8.Bd3 Qe7 9.Ng5 h6 10.Nh7 O-O-O 11.Nxf8 Rdxf8 12.b3 f6
13.a4 Rfg8 14.Ba3 Qf7 15.f4 g5 16.O-O f5 17.Kh1 Rh7 18.g4 Rhg7
19.gxf5 exf5 20.Rg1 Nd8 21.Qf2 Ne6 22.Bc1 g4 23.Ba3 h5 24.Raf1
h4 25.Qxh4 Rh7 26.Qf2 Rgh8 27.Rg3 Ng7 28.Kg1 Nh5 29.Rg2 g3
30.Qf3 gxh2+ 31.Rxh2 Nf6 32.Rxh7 Qxh7 33.Kf2 Qh2+ 34.Ke1 Ne4
35.Bxe4 fxe4 36.Qf2 Qh3 37.Bc1 Qxc3+ 38.Bd2 Qa1+ 39.Ke2 Bg4+
40.Ke3 Rh3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "Hans Bohm"]
[Black "Paul Whitehead"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]

1.d4 Nf6 2.Bg5 Ne4 3.Bf4 c5 4.f3 Qa5+ 5.c3 Nf6 6.d5 d6 7.e4 b5
8.Nd2 e5 9.dxe6 Bxe6 10.a4 b4 11.Bb5+ Nbd7 12.Ne2 a6 13.Nc4
Bxc4 14.Bxc4 Nb6 15.Qb3 Nxc4 16.Qxc4 bxc3 17.bxc3 Be7 18.O-O
O-O 19.Rfd1 Rfd8 20.Rab1 Rd7 21.Ng3 g6 22.Nf1 Qd8 23.Ne3 Nh5
24.Nd5 Nxf4 25.Nxf4 d5 26.Nxd5 Bd6 27.g3 Raa7 28.Kg2 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "Arnold Denker"]
[Black "James E Thibault"]
[ECO "A96"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.Nf3 f5 2.d4 Nf6 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.c4 d6 7.Nc3 a5
8.a3 Qe8 9.Rb1 Bd8 10.b4 axb4 11.axb4 e5 12.d5 Qh5 13.e3 g5
14.Ne1 Qg6 15.f4 h5 16.Nf3 g4 17.Nh4 Qg7 18.Bb2 Nfd7 19.Qc2
Bxh4 20.gxh4 Qe7 21.Qf2 Rf7 22.Nb5 Na6 23.Ba1 Nf8 24.fxe5 dxe5
25.c5 Qe8 26.Nc3 Ng6 27.Ne2 Qe7 28.Rfd1 Nxh4 29.d6 cxd6
30.cxd6 Qf6 31.Nf4 Nxg2 32.Qxg2 h4 33.Qd5 g3 34.Bxe5 Qg5 35.h3
Nb8 36.Bb2 Nd7 37.Rbc1 Nf8 38.Rc7 Be6 39.Qe5 Qh6 40.Nxe6 Nxe6
41.Rxf7 Kxf7 42.Qxf5+ Kg8 43.Qg4+ Kh7 44.Qe4+ Kg8 45.d7 Rd8
46.b5 Rf8 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "Stanimir Nikolic"]
[Black "Vincent McCambridge"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "54"]

1.e4 e6 2.Qe2 b6 3.f4 Bb7 4.Nc3 c5 5.Nf3 Nc6 6.a3 Be7 7.Qf2 d5
8.e5 Nh6 9.Bb5 O-O 10.O-O c4 11.Bxc6 Bxc6 12.Nd4 Bc5 13.Kh1
Bd7 14.Nce2 f6 15.Qe1 fxe5 16.fxe5 Rxf1+ 17.Qxf1 Ng4 18.Qe1
Qc7 19.d3 Rf8 20.h3 Nf2+ 21.Kg1 Qxe5 22.Bf4 Rxf4 23.Nxf4 Qxf4
24.Nxe6 Nxh3+ 25.Kh1 Nf2+ 26.Kg1 Nxd3+ 27.Nxc5 Nxe1 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Helgi Olafsson"]
[Black "Peter Biyiasas"]
[ECO "E92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.c4 g6 2.Nc3 d6 3.d4 Bg7 4.e4 Nf6 5.Be2 O-O 6.Nf3 e5 7.dxe5
dxe5 8.Qxd8 Rxd8 9.Bg5 Re8 10.Nd5 Nxd5 11.cxd5 c6 12.Bc4 cxd5
13.Bxd5 Na6 14.Ke2 Nc7 15.Bc4 Be6 16.Rhc1 Bxc4+ 17.Rxc4 Ne6
18.Be3 h6 19.g3 Red8 20.h4 a6 21.Rac1 f6 22.a4 Bf8 23.Bb6 Rd7
24.h5 gxh5 25.Nh4 Ng7 26.Rc8 Rxc8 27.Rxc8 Kf7 28.Be3 Ne8
29.Nf5 Rc7 30.Rd8 Rc2+ 31.Kd3 Rxb2 32.Rd7+ Ke6 33.Rd8 Kf7
34.Rd7+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Predrag Ostojic"]
[Black "Andrew Soltis"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Bc4 Nc6 5.Bb5 Bd7 6.d5 Ne5 7.Bxd7+
Nxd7 8.O-O Ngf6 9.Re1 Nc5 10.Nbd2 O-O 11.Rb1 a5 12.b3 Re8
13.Bb2 e6 14.dxe6 Rxe6 15.e5 dxe5 16.Rxe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Marcos Paolozzi"]
[Black "Edward W Formanek"]
[ECO "C62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "155"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 d6 4.d4 Bd7 5.Nc3 exd4 6.Nxd4 g6 7.O-O
Bg7 8.Be3 Nf6 9.f3 O-O 10.Qd2 Nxd4 11.Bxd4 Bxb5 12.Nxb5 a6
13.Nc3 Qd7 14.Rad1 Rfe8 15.Rfe1 Rad8 16.Nd5 Nxd5 17.Bxg7 Kxg7
18.exd5 f6 19.Qc3 Kf7 20.Kf2 Re5 21.f4 Rf5 22.Rd4 c6 23.Qb3
Rxd5 24.Rxd5 cxd5 25.Qxd5+ Kg7 26.c3 Qc7 27.Kg3 Rd7 28.Re8 Rf7
29.Re6 Qb6 30.b3 Rd7 31.Re8 Rf7 32.Qc4 Qc7 33.Qxc7 Rxc7 34.c4
Kf7 35.Rd8 Ke7 36.Rh8 Ke6 37.Re8+ Kd7 38.Rf8 f5 39.Rf7+ Kc6
40.Rxc7+ Kxc7 41.Kh4 Kc6 42.Kg5 b5 43.Kh6 bxc4 44.bxc4 Kc5
45.Kxh7 Kxc4 46.Kxg6 d5 47.h4 d4 48.h5 d3 49.h6 d2 50.h7 d1=Q
51.h8=Q Qg4+ 52.Kf6 Qxf4 53.Qc8+ Kb4 54.Qxf5 Qd6+ 55.Qe6 Qf4+
56.Ke7 Qg5+ 57.Kd7 Qxg2 58.Qb6+ Kc3 59.Qb3+ Kd4 60.Qa4+ Kc3
61.Qa3+ Kc2 62.Qxa6 Qg7+ 63.Kc6 Qf6+ 64.Kb5 Qe5+ 65.Ka4 Qd4+
66.Ka5 Qc5+ 67.Ka4 Qd4+ 68.Kb5 Qe5+ 69.Kb6 Qf6+ 70.Ka5 Qc3+
71.Kb6 Qf6+ 72.Kb7 Qg7+ 73.Kb8 Qe5+ 74.Kc8 Qh8+ 75.Kb7 Qg7+
76.Ka8 Qh8+ 77.Ka7 Qd4+ 78.Kb7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Hans Ree"]
[Black "Dragutin Sahovic"]
[ECO "D07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "104"]

1.c4 Nc6 2.d4 d5 3.Nf3 Bg4 4.Nc3 e6 5.e3 Nf6 6.h3 Bxf3 7.Qxf3
Bb4 8.cxd5 exd5 9.Bd3 O-O 10.O-O Re8 11.Bd2 a6 12.Rfc1 Qd6
13.a3 Bxc3 14.Bxc3 Ne4 15.Be1 Re6 16.b4 Ne7 17.a4 Ng6 18.Qh5
Rae8 19.b5 axb5 20.axb5 Nf8 21.Ra7 Rb8 22.Qd1 Ree8 23.Qc2 Re7
24.Ba5 b6 25.Be1 c5 26.Rxe7 Qxe7 27.Bxe4 dxe4 28.dxc5 bxc5
29.Qxc5 Qxc5 30.Rxc5 Ne6 31.Re5 Nc7 32.Rxe4 Nxb5 33.Rb4 f6
34.f3 Kf7 35.Bg3 Rb7 36.Kf2 Ke6 37.e4 Kd7 38.f4 Kc6 39.f5 Ra7
40.e5 fxe5 41.Bxe5 Nd6 42.g4 Kd5 43.Bxd6 Kxd6 44.Re4 g6 45.Kg3
gxf5 46.gxf5 Kd5 47.Re6 Ra4 48.Re7 h6 49.Re2 Ra6 50.Kg4 Rb6
51.Re8 Ra6 52.h4 Rb6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "Bruce Rind"]
[Black "Michael Wilder"]
[ECO "E63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.c4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nc6 7.Nc3
a6 8.d5 Na5 9.Nd2 c5 10.Qc2 e6 11.dxe6 Bxe6 12.b3 Rc8 13.Bb2
Nc6 14.Nde4 Nxe4 15.Nxe4 Nd4 16.Qd2 d5 17.e3 dxe4 18.exd4 cxd4
19.Bxe4 Qd7 20.Rad1 Rcd8 21.Qb4 f5 22.Bg2 Rf7 23.Rfe1 f4
24.Qb6 f3 25.Qxe6 Qxe6 26.Rxe6 fxg2 27.Kxg2 Rc7 28.Ba3 d3
29.Rd6 Rcd7 30.R1xd3 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "Douglas Root"]
[Black "Dusan Rajkovic"]
[ECO "B20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 c5 2.b3 e6 3.Bb2 Nc6 4.Nf3 d6 5.d4 cxd4 6.Nxd4 Qa5+ 7.Nd2
Nf6 8.Bd3 Be7 9.O-O Nxd4 10.Bxd4 O-O 11.f4 e5 12.Nc4 Qd8
13.Bb2 b5 14.fxe5 Ng4 15.exd6 Bg5 16.Na3 Be3+ 17.Kh1 Qh4
18.Be5 Nxe5 19.Qe1 Qh6 20.Nxb5 Bf4 21.h3 Bxh3 22.Rxf4 Bg4+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Yasser Seirawan"]
[Black "Samuel Reshevsky"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.g3 g6 2.Bg2 Bg7 3.c4 c5 4.Nc3 Nc6 5.a3 a6 6.Rb1 Rb8 7.Qa4
Nd4 8.b4 b5 9.cxb5 Nxb5 10.Nxb5 Rxb5 11.e3 Qc7 12.Ne2 Bb7
13.O-O Bxg2 14.Kxg2 Qb7+ 15.f3 Nf6 16.d4 cxb4 17.Rxb4 Rxb4
18.Qxb4 Qxb4 19.axb4 Kd8 20.Nc3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "Gudmundur Sigurjonsson"]
[Black "Yehuda Gruenfeld"]
[ECO "A71"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3
Bg7 8.Bg5 h6 9.Bh4 a6 10.Nd2 b5 11.Be2 O-O 12.O-O Re8 13.Qc2
Nbd7 14.Rae1 c4 15.f4 Nc5 16.Kh1 Bd7 17.Rf3 Qc7 18.Bf1 Rac8
19.h3 Qb8 20.Qb1 a5 21.g4 Nh7 22.Bg3 b4 23.Nd1 Nd3 24.Bxd3
cxd3 25.Qxd3 Bb5 26.Qb3 Qc7 27.Ne3 Qc5 28.e5 Qd4 29.Nef1 a4
30.Qd1 dxe5 31.fxe5 Ng5 32.Ne3 Bxe5 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "David J Strauss"]
[Black "Steven M Odendahl"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Nf3 c6 5.Be2 b5 6.O-O Nd7 7.Re1 a6
8.a4 Bb7 9.d5 b4 10.dxc6 Bxc6 11.Nd5 Ngf6 12.Nd4 Bb7 13.Nxb4
Qb6 14.c3 Nxe4 15.a5 Qc7 16.Bxa6 Bxa6 17.Rxe4 Nf6 18.Re1 O-O
19.Bg5 e6 20.Qf3 Bb7 21.Qd3 Rxa5 22.Nb5 Qb6 23.Rxa5 Qxa5
24.Bxf6 Bxf6 25.Nxd6 Ba8 26.Ne4 Be7 27.Qc4 Rb8 28.Nc6 Bxc6
29.Qxc6 Rxb2 30.Qe8+ Bf8 31.h4 Qa7 32.Re3 Qe7 33.Qxe7 Bxe7
34.g3 h6 35.Rd3 Re2 36.Nd6 Rc2 37.Kg2 e5 38.h5 gxh5 39.Nf5 Bc5
40.Ne3 Bxe3 41.Rxe3 f6 42.Rf3 Kg7 43.Kh3 Kg6 44.g4 hxg4+
45.Kxg4 e4 46.Re3 Rxf2 47.Rxe4 f5+ 48.Kg3 fxe4 49.Kxf2 h5
50.c4 h4 0-1

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Herman Claudius van Riemsdijk"]
[Black "Joseph M Bradford"]
[ECO "E53"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "19"]

1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.e3 c5 5.Nf3 O-O 6.Bd3 d5 7.O-O
cxd4 8.exd4 dxc4 9.Bxc4 b6 10.Bg5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1/2-1/2"]
[White "Paul van der Sterren"]
[Black "Norman Weinstein"]
[ECO "B52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.c4 g6
7.d4 cxd4 8.Nxd4 Bg7 9.Be3 Nf6 10.f3 O-O 11.Nc3 Rac8 12.b3
Rfd8 13.Qd2 e6 14.Rac1 d5 15.exd5 exd5 16.Nxc6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "1-0"]
[White "John L Watson"]
[Black "Janos Rigo"]
[ECO "B75"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 g6 6.Be3 Bg7 7.f3
Nc6 8.Bc4 O-O 9.Qe2 Bd7 10.O-O-O Rc8 11.g4 Ne5 12.Bb3 a6 13.h4
Nfxg4 14.fxg4 Bxg4 15.Qd2 Bxd1 16.Kxd1 Nc4 17.Bxc4 Rxc4 18.b3
Rc8 19.Nd5 Re8 20.h5 e6 21.hxg6 hxg6 22.Bh6 Be5 23.Bg5 f6
24.Bf4 Rc7 25.Nxc7 Qxc7 26.Rg1 Kf7 27.Be3 Rh8 28.Qg2 g5 29.Rh1
Qc8 30.Rh3 Bxd4 31.Bxd4 e5 32.Rxh8 Qxh8 33.Bb6 Qh5+ 34.Qe2
Qh1+ 35.Kd2 Kg6 36.Qc4 Qf3 37.Qe2 Qf4+ 38.Kd3 d5 39.exd5 f5
40.Be3 Qe4+ 41.Kd2 Qxd5+ 42.Qd3 Qe6 43.c4 e4 44.Qd5 Qxd5+
45.cxd5 f4 46.Bd4 Kf5 47.Ke2 g4 48.d6 Ke6 49.Be5 f3+ 50.Ke3 b5
51.b4 Kd7 52.Bg3 Ke6 53.Kxe4 f2 54.Bxf2 Kxd6 55.Bb6 g3 56.Kf3
Kd5 57.Kxg3 Kc4 58.Ba5 1-0

[Event "Lone Pine"]
[Site "Lone Pine  CA,  USA"]
[Date "1979.04.04"]
[EventDate "1979.03.25"]
[Round "9"]
[Result "0-1"]
[White "Jay E Whitehead"]
[Black "Perry Youngworth"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "74"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.c3 Nf6 6.Re1 a6 7.Ba4
b5 8.Bc2 Bg4 9.h3 Bxf3 10.Qxf3 g6 11.d3 Bg7 12.Be3 O-O 13.Nd2
Nd7 14.Rac1 Nb6 15.Qd1 Qb8 16.Nf3 Rc8 17.h4 a5 18.Ng5 a4 19.a3
h6 20.Nh3 b4 21.Qd2 Kh7 22.h5 Ne5 23.hxg6+ fxg6 24.Nf4 Ng4
25.d4 e5 26.dxe5 Bxe5 27.cxb4 cxb4 28.Bxb6 Qxb6 29.Nd5 Qd4
30.Qe2 h5 31.Nxb4 Nxf2 32.Qe3 Ng4 33.Qxd4 Bxd4+ 34.Kh1 Bxb2
35.Rb1 Bxa3 36.Bd1 Bxb4 37.Bxg4 Rcb8 0-1

