[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "John William Donaldson"]
[Black "Arthur Bisguier"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "88"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.Re1
b5 8.e5 Nxe5 9.Rxe5 bxa4 10.Nxd4 O-O 11.Nf5 Re8 12.Bg5 d6
13.Nxe7+ Rxe7 14.Bxf6 gxf6 15.Rxe7 Qxe7 16.Nc3 Bb7 17.Qe1 Qe5
18.Qxe5 fxe5 19.Nxa4 f5 20.c4 Kf7 21.f3 Rb8 22.b3 Ke6 23.Kf2
h5 24.Rd1 a5 25.Nc3 Bc6 26.Nd5 Bxd5 27.Rxd5 a4 28.Rd3 h4 29.f4
axb3 30.axb3 Ra8 31.Rh3 Ra2+ 32.Ke3 Rxg2 33.Rxh4 Rb2 34.Rh6+
Kf7 35.fxe5 dxe5 36.Rh7+ Ke6 37.Rxc7 Rxb3+ 38.Kf2 f4 39.Rc8 e4
40.c5 Rb2+ 41.Kg1 e3 42.c6 Kd6 43.c7 Rd2 44.Rf8 Kxc7 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Shaun M Taulbut"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.d4 g6 2.e4 d6 3.Nc3 Bg7 4.Nf3 Nf6 5.Be2 O-O 6.O-O c6 7.a4
Qc7 8.h3 e5 9.dxe5 dxe5 10.Bc4 Nh5 11.Re1 Nd7 12.Be3 Nf4 13.a5
h6 14.Qc1 b5 15.axb6 Nxb6 16.Bb3 Be6 17.Bxe6 fxe6 18.Nd2 Qe7
19.Kh2 Qg5 20.g3 Qh5 21.gxf4 exf4 22.Bxb6 f3 23.Nf1 Be5+
24.Ng3 g5 25.Rh1 axb6 26.Rxa8 Rxa8 27.Nd1 Qh4 28.Ne3 Qxe4
29.Ng4 Bxg3+ 30.Kxg3 Ra1 31.Nf6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Anatoly Lein"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "76"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.e3 e5 6.Nge2 Nge7 7.a3
O-O 8.Rb1 d6 9.b4 Rb8 10.d3 b6 11.O-O Bg4 12.h3 Be6 13.Nd5 Qd7
14.Kh2 Bxd5 15.cxd5 Nd8 16.bxc5 dxc5 17.Nc3 Nb7 18.a4 Nf5
19.Nb5 Nbd6 20.Na3 a6 21.Nc4 Nxc4 22.dxc4 a5 23.Qc2 Nd6 24.e4
f5 25.f3 Qd8 26.Bd2 Rb7 27.Qb3 h5 28.Bc3 h4 29.g4 fxe4 30.fxe4
Rxf1 31.Rxf1 Qg5 32.Be1 Bh6 33.Kh1 Qd8 34.Bc3 Qe7 35.Bb2 Rb8
36.Qc3 Re8 37.Qb3 Qd8 38.Bc3 Bg7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Larry Christiansen"]
[Black "Curt Justin Brasket"]
[ECO "A19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.e5 Ng8 5.Nf3 Nc6 6.d4 cxd4 7.Nxd4
Nxe5 8.Ndb5 f6 9.Be3 b6 10.f4 Nc6 11.f5 Ne5 12.Qh5+ g6 13.fxg6
Nxg6 14.Bd3 Bg7 15.O-O a6 16.Nd6+ Kf8 17.c5 bxc5 18.Bxc5 N8e7
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "William James Lombardy"]
[Black "Paul van der Sterren"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.c4 c5 2.Nc3 g6 3.Nf3 Bg7 4.e3 Nf6 5.a3 O-O 6.Qc2 Nc6 7.b3 d5
8.cxd5 Nxd5 9.Bb2 b6 10.Be2 Nc7 11.O-O Bb7 12.Na2 e5 13.b4
cxb4 14.Nxb4 Nxb4 15.axb4 Qd6 16.d4 exd4 17.Bxd4 Bxd4 18.Nxd4
Nd5 19.b5 Rfc8 20.Qb2 Nc3 21.Rfc1 Nxe2+ 22.Qxe2 a5 23.bxa6
Rxc1+ 24.Rxc1 Rxa6 25.Qg4 b5 26.h4 h5 27.Qg5 b4 28.f3 Rb6
29.Rb1 b3 30.Rb2 Kh7 31.Qa5 Bd5 32.Qc3 Rb4 33.Kf2 Qb6 34.Qd2
Ra4 35.Ne2 Qf6 36.Nf4 Qxh4+ 37.g3 Qh2+ 38.Ng2 Ra1 39.Qxd5 Qg1+
40.Ke2 Qxg2+ 41.Kd3 Rd1+ 42.Ke4 f5 43.Kf4 g5 44.Ke5 Rxd5+
45.Kxd5 Qxb2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Michael Rohde"]
[Black "Anthony Miles"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nc6 6.Nxc6 dxc6
7.O-O e5 8.Nd2 Bd6 9.Nc4 Bc7 10.b3 Ne7 11.Qh5 Ng6 12.Ba3 b5
13.Ne3 Nf4 14.Qf3 Bd6 15.Bxd6 Qxd6 16.Rfd1 Qc5 17.a4 Rb8
18.axb5 axb5 19.Rab1 O-O 20.b4 Qe7 21.Bf1 g6 22.c3 h5 23.Rd2
Be6 24.Rbd1 Ra8 25.Rd6 Rfc8 26.h4 Bb3 27.R1d2 Qxh4 28.g3 Qg5
29.Kh2 Ne6 30.Rb2 Qe7 31.Rdd2 Ng5 32.Qh1 Ra3 33.Bg2 Rca8 34.f4
exf4 35.gxf4 Ne6 36.Kg3 Qf6 37.f5 Qxc3 38.Qe1 Qe5+ 39.Kf2 Nf4
40.Bf3 Qxb2 41.Rxb2 Nd3+ 42.Ke2 Nxe1 43.Kxe1 Bc4 44.Kf2 Ra2
45.Rxa2 Rxa2+ 46.Kg3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Tigran Vartanovich Petrosian"]
[Black "Hans Bohm"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1. d4 e6 2. c4 b6 3. Nc3 Bb4 4. e3 Bb7 5. Ne2 f5 6. a3 Be7
7. d5 e5 8. e4 f4 9. g3 fxg3 10. hxg3 d6 11. Be3 Bg5 12. f4
Bh6 13. Bh3 Bc8 14. Be6 Nd7 15. Qa4 Kf8 16. O-O-O Nc5 17. Bxc5
bxc5 18. Kb1 exf4 19. gxf4 Nf6 20. e5 Nd7 21. Rh5 Ke7 22. Qc2
Ke8 23. Rdh1 Nf8 24. Bxc8 Qxc8 25. Qe4 Kd8 26. e6 Ke8 27. Qf5
Ng6 28. Qf7+ Kd8 29. Rxh6 gxh6 30. f5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Edward W Formanek"]
[Black "Lev Polugaevsky"]
[ECO "B81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 Nc6
7. g5 Nd7 8. Ndb5 Nb6 9. Bf4 Ne5 10. Bxe5 dxe5 11. Qxd8+ Kxd8
12. O-O-O+ Bd7 13. Nd6 Bxd6 14. Rxd6 Ke7 15. Rd3 h6 16. Rg3
hxg5 17. Rxg5 Kf6 18. Rg3 Rh4 19. Bg2 Bc6 20. h3 Nd7 21. b4
Nb6 22. Rd1 Rc8 23. b5 Be8 24. Bf1 Rf4 25. Rd2 Ke7 26. Kb2 g6
27. Kb3 Nd7 28. Re3 f5 29. Kb2 Rh4 30. Ne2 Nb6 31. Nc3 f4
32. Re1 Nc4+ 33. Bxc4 Rxc4 34. Rd3 Rb4+ 35. Ka3 Rd4 36. Red1
g5 37. Kb3 Bh5 38. R1d2 Bf3 39. Rxd4 exd4 40. Rxd4 Rxh3
41. Ra4 g4 42. Rxa7 g3 43. fxg3 fxg3 44. Rxb7+ Kf6 45. Rb8 g2
46. Rg8 Bxe4 47. Kb4 Bb7 48. a4 Rh8 49. Rg3 Rh4+ 50. Kb3 Rh1
51. a5 g1=Q 52. Rxg1 Rxg1 53. a6 Bf3 54. b6 Ke7 55. Kb4 Kd7
56. Nb5 Bc6 57. Nd4 e5 58. Nb3 e4 59. Nd4 e3 60. c4 Rd1 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Lajos Portisch"]
[Black "Amikam Balshan"]
[ECO "A29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "123"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d6 5.Bg2 Be6 6.b3 h6 7.d4 Bg4
8.d5 Ne7 9.h3 Bd7 10.e4 a6 11.Be3 Ng6 12.h4 Ng4 13.Bd2 Be7
14.h5 Nf8 15.Bh3 Qc8 16.Ng1 Nh7 17.f3 Ngf6 18.Bxd7+ Qxd7
19.Nge2 Ng5 20.Nc1 O-O-O 21.Nd3 g6 22.hxg6 fxg6 23.Qe2 Nh5
24.Qg2 Rdf8 25.f4 Nh7 26.O-O-O Qg4 27.Qh3 N7f6 28.Nf2 Qxh3
29.Rxh3 Nd7 30.f5 Bg5 31.Rdh1 Rhg8 32.Ne2 Nhf6 33.Bxg5 hxg5
34.g4 Nc5 35.Ng3 b5 36.cxb5 axb5 37.b4 Ncd7 38.Ne2 gxf5
39.gxf5 Kb7 40.Nc3 Kb6 41.Rg3 Rg7 42.Ncd1 c5 43.dxc6 Rc8
44.Kb2 Rxc6 45.Ne3 Kb7 46.Rc1 Rxc1 47.Kxc1 Kc6 48.Kc2 Nb6
49.Kb3 d5 50.Neg4 Nbd7 51.Rc3+ Kd6 52.Rd3 d4 53.Rh3 Rh7
54.Rxh7 Nxh7 55.a4 bxa4 56.Kxa4 Nhf6 57.Kb3 Kc6 58.Kc4 Nb6+
59.Kd3 Nbd7 60.Kc4 Nb6+ 61.Kd3 Nbd7 62.Kc4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Rubens A Filguth"]
[ECO "C07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "109"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.Bb5 a6 6.exd5 axb5
7.dxc6 c4 8.cxb7 Bxb7 9.O-O Nf6 10.Re1 Bd6 11.c3 O-O 12.Nf1
Nd5 13.Ng3 Qc7 14.Ne4 Be7 15.Qc2 f6 16.Bd2 Ra6 17.a3 Nb6
18.Re2 Bd5 19.Rae1 Nd7 20.Bc1 Qb8 21.Ng3 Bd6 22.Rxe6 Bxe6
23.Rxe6 Rd8 24.Qf5 Nf8 25.Re4 Bxg3 26.hxg3 Qb7 27.g4 Qd7
28.Qxd7 Nxd7 29.g5 fxg5 30.Bxg5 Rf8 31.Kf1 Rg6 32.Bh4 h6
33.Bg3 Kf7 34.Ne5+ Nxe5 35.Rxe5 Rb6 36.Rc5 Re8 37.Be5 Rb7
38.Ke2 Ke6 39.Rc6+ Kf5 40.f3 h5 41.Ke3 Ree7 42.Rc8 Rbd7 43.Rh8
Kg6 44.Rb8 Rb7 45.Rc8 Rbd7 46.Rc6+ Kf5 47.Rc5 Rb7 48.Kf2 Kg6
49.Bf4 Rf7 50.Rg5+ Kh6 51.Kg3 Kh7 52.Rxh5+ Kg6 53.Rg5+ Kf6
54.Rc5 Rfd7 55.Rc6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Jonathan Speelman"]
[Black "Bent Larsen"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.c4 c6 2.e4 e5 3.Nf3 d6 4.d4 Bg4 5.Be2 Nd7 6.Nc3 Be7 7.O-O
Ngf6 8.Rb1 O-O 9.Re1 Re8 10.Be3 Bh5 11.Nd2 Bg6 12.d5 a6 13.b4
h5 14.a4 h4 15.h3 Qc7 16.Rb3 a5 17.b5 cxd5 18.Nxd5 Nxd5
19.cxd5 Rec8 20.Bg4 Rf8 21.Qc1 Nc5 22.Bxc5 dxc5 23.b6 Qd8
24.Nc4 Bxe4 25.Rxe4 f5 26.Bxf5 Rxf5 27.d6 Bf6 28.Qd1 Qd7
29.Qg4 Rd8 30.Rb5 Qc8 31.Rxa5 Rf4 32.Qxc8 Rxc8 33.Rxf4 exf4
34.Ra7 Re8 35.Rxb7 Kh7 36.Re7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "James Tarjan"]
[Black "Ron W Henley"]
[ECO "E41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "118"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+
7.bxc3 d6 8.O-O O-O 9.Nd2 e5 10.Nb3 b6 11.f4 exf4 12.Rxf4 Ne7
13.e4 Bb7 14.Rxf6 gxf6 15.Bh6 Re8 16.Qh5 Ng6 17.Nd2 Re6 18.Rf1
Qe7 19.e5 dxe5 20.d5 e4 21.dxe6 exd3 22.exf7 Qxf7 23.Qf5 Bxg2
24.Rf2 Bb7 25.Qxf6 Qxf6 26.Rxf6 Rd8 27.Kf2 Ne5 28.Rf4 Bc8
29.Bg5 Rf8 30.Rxf8+ Kxf8 31.Bf4 Nc6 32.Ke3 Bf5 33.Ne4 Na5
34.Kxd3 Ke7 35.Bb8 Kd7 36.Bf4 Nc6 37.Bg3 Na5 38.Bb8 Nc6 39.Bg3
Na5 40.Bb8 a6 41.Bg3 Ke6 42.Bc7 Bxe4+ 43.Kxe4 Nxc4 44.a4 b5
45.axb5 axb5 46.Bf4 Nd6+ 47.Kd3 Kd5 48.Bh6 Nf5 49.Bg5 c4
50.Kc2 Ke4 51.Kd2 Kf3 52.Bf6 h5 53.Be5 h4 54.Kc2 Ne3+ 55.Kb2
h3 56.Ka3 Kg2 57.Kb4 Ng4 58.Bc7 Nxh2 59.Kxb5 Nf1 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Jan Timman"]
[Black "Yasser Seirawan"]
[ECO "C16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "88"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Bd2 b6 6.Nf3 Bf8 7.Be2
Ba6 8.O-O Ne7 9.Bxa6 Nxa6 10.Qe2 Nb8 11.Nd1 c5 12.dxc5 bxc5
13.c4 d4 14.Ne1 h5 15.Nd3 Nf5 16.f4 Qb7 17.N1f2 Nd7 18.Qe4
Qxe4 19.Nxe4 a5 20.g3 Be7 21.Kf2 Nh6 22.h3 f5 23.exf6 gxf6
24.Rae1 Kf7 25.Ke2 Rhg8 26.Kd1 Nf5 27.Rg1 Nb6 28.b3 a4
29.Ndxc5 axb3 30.axb3 Nxg3 31.Rxg3 Rxg3 32.Nxg3 Bxc5 33.f5
exf5 34.Nxf5 d3 35.Bc3 Ra3 36.Kd2 Rxb3 37.Ra1 Bb4 38.Ra7+ Kg6
39.Ne7+ Kg5 40.Bxb4 Nxc4+ 41.Ke1 Rxb4 42.Rd7 Rb1+ 43.Kf2 Rb2+
44.Kg1 d2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Vitaly F Zaltsman"]
[Black "Robert Gruchacz"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.e3 Nc6 5.Ne2 e5 6.Nbc3 d6 7.d3
Nge7 8.O-O O-O 9.a3 Be6 10.Nd5 Qd7 11.Nec3 Bh3 12.Bxh3 Qxh3
13.Rb1 Nxd5 14.Nxd5 Rad8 15.b4 Rd7 16.Bd2 h5 17.Qf3 Qe6 18.Bc3
f5 19.Qe2 Ne7 20.e4 f4 21.f3 g5 22.Kh1 Ng6 23.Rg1 Bh6 24.g4
hxg4 25.Rxg4 Rg7 26.Rbg1 Kf7 27.Be1 Rh8 28.Qb2 b6 29.R1g2 Ke8
30.bxc5 dxc5 31.a4 Kf7 32.Qb5 Kg8 33.Ra2 Kh7 34.a5 Rb7 35.axb6
axb6 36.Ra6 Rhb8 37.Bf2 Kg7 38.h4 gxh4 39.Bxc5 Kf7 40.Bf2 Bf8
41.c5 bxc5 42.Qxb7+ Rxb7 43.Rxe6 Kxe6 44.Rxg6+ Kf7 45.Rf6+ Kg7
46.Rb6 Ra7 47.Bxh4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Haukur Angantysson"]
[Black "Norman Weinstein"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Bg2 d5 5.Nf3 d4 6.Na4 Nc6 7.d3 Be7
8.O-O O-O 9.e3 e5 10.Re1 Be6 11.exd4 exd4 12.Bf4 Qd7 13.Ne5
Nxe5 14.Bxe5 Rac8 15.b3 b6 16.Qe2 Rfe8 17.Qf1 Nh5 18.Bf3 Bh3
19.Bg2 Bxg2 20.Qxg2 Bf6 21.Qf3 Qh3 22.Bd6 Bg5 23.Be5 Re6
24.Re2 Bf4 25.Rae1 Bxe5 26.Rxe5 Nf6 27.Rxe6 fxe6 28.Qe2 Re8
29.f3 e5 30.Nb2 a6 31.Nd1 b5 32.Nf2 Qd7 33.Qc2 b4 34.Ne4 Qc6
35.Qe2 a5 36.Qg2 a4 37.bxa4 Ra8 38.f4 Nxe4 39.Qxe4 Qxe4
40.Rxe4 exf4 41.Rxf4 Rxa4 42.Rf5 Rxa2 43.Rf3 Rd2 44.Rf5 b3
45.Rxc5 b2 46.Rb5 Rd1+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Paul Whitehead"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 c5 2.Nc3 e6 3.Nge2 Nc6 4.g3 Nf6 5.Bg2 a6 6.O-O Be7 7.d4
cxd4 8.Nxd4 Qc7 9.Re1 Nxd4 10.Qxd4 Bc5 11.Bf4 d6 12.Qd2 Ng4
13.Re2 Bd7 14.b4 Bxb4 15.Nd5 Bxd2 16.Nxc7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Pal Benko"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.Nf3 g6 2.e4 d6 3.d4 Nf6 4.Nc3 Bg7 5.Be2 O-O 6.O-O b6 7.Re1
Bb7 8.Bf1 c5 9.d5 Na6 10.a4 Nc7 11.Bc4 a6 12.Qd3 Qd7 13.Ra3
Rfc8 14.h3 Nfe8 15.Bf4 Bxc3 16.Qxc3 b5 17.axb5 axb5 18.Rxa8
Rxa8 19.Bf1 e5 20.dxe6 Nxe6 21.Bh2 Ra4 22.Bd3 b4 23.Qb3 Ba6
24.Bxa6 Rxa6 25.Qc4 N6c7 26.e5 Qb5 27.Qh4 Ne6 28.exd6 Nxd6
29.Ng5 Nxg5 30.Qxg5 Nb7 31.Qe7 Ra8 32.Bf4 Qc6 33.Bh6 Rd8
34.Qe5 f6 35.Qe7 Qd7 36.Qxf6 Qf7 37.Qb6 Rd6 38.Qb5 Rd7 39.b3
Re7 40.Rd1 Qe6 41.Ra1 Qd5 42.Ra8+ Kf7 43.Rf8+ Ke6 44.Bf4 Nd6
45.Bxd6 Qxd6 46.Rf3 Qd1+ 47.Kh2 Qd4 48.g3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Peter Biyiasas"]
[Black "Oscar Panno"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "131"]

1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Nf3 b6 5.Bg2 Bb7 6.O-O Be7 7.b3
O-O 8.Bb2 d5 9.cxd5 Nxd5 10.Nxd5 Bxd5 11.Qc2 Nd7 12.e4 Bb7
13.d4 Rc8 14.d5 exd5 15.exd5 Bxd5 16.Rad1 Be6 17.Rfe1 Bf6
18.Ne5 Bxe5 19.Bxe5 Re8 20.Qc3 Qg5 21.Bb7 Nxe5 22.Rxe5 Qf6
23.Bxc8 Rxc8 24.Re3 Qxc3 25.Rxc3 Kf8 26.f3 Ke7 27.Kf2 a5
28.Rd2 Ra8 29.a4 Rc8 30.Ke3 Rc6 31.h4 h6 32.Kf4 g6 33.Ke3 Rc8
34.Rdd3 Bf5 35.Rd2 Rc6 36.Ke2 Be6 37.Kd1 h5 38.Kc1 Rc8 39.Kb2
Rc7 40.Re3 Rc6 41.Kc3 Rc8 42.Kb2 Rc6 43.Rd1 Rc8 44.Red3 Rc6
45.R3d2 Bf5 46.Re1+ Be6 47.Kc3 Rc8 48.Re3 Rb8 49.Rd5 Kf6
50.Rde5 Rd8 51.R5e4 Rd1 52.Re1 Rd8 53.g4 Rh8 54.Rf4+ Ke7 55.g5
Rd8 56.Rfe4 Rd5 57.Rf4 Kd6 58.Rf6 Rd4 59.f4 Kd5 60.Re5+ Kd6
61.Re3 Kd5 62.Re5+ Kd6 63.Re2 Kd5 64.Re1 Rb4 65.Re3 c4
66.bxc4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Rajko Bogdanovic"]
[Black "Jay E Whitehead"]
[ECO "B36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

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.O-O O-O 10.Bg5 h6 11.Bd2 a6 12.Qe3 Ng4
13.Qg3 Ne5 14.Rad1 Kh7 15.c5 f5 16.Be3 fxe4 17.cxd6 Bf5 18.Bc5
e6 19.Qe3 Nd7 20.Ba3 Nf6 21.f3 exf3 22.Bxf3 Rf7 23.Na4 Rc8
24.Nb6 Rc2 25.Rc1 Nd7 26.Rxc2 Nxb6 27.Rcc1 Qh4 28.Rfd1 Nd7
29.g3 Qa4 30.Rc7 Bh3 31.Qb3 Qa5 32.Qb4 Qf5 33.Qf4 Qxf4 34.gxf4
e5 35.Bg2 Bg4 36.Rf1 exf4 37.h3 Be2 38.Bd5 Rf5 39.Rf2 Bb5
40.Be6 Rg5+ 41.Kh2 Nf8 42.Bg4 Rd5 43.Bb4 Kg8 44.Rd2 Rxd2+
45.Bxd2 f3 46.Bxf3 Nd7 47.Bd5+ Kh7 48.Bc3 Bf8 49.Be5 h5 50.Be6
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Camille Coudari"]
[Black "Samuel Reshevsky"]
[ECO "B25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "72"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.f4 e5 7.Nf3 exf4
8.Bxf4 Nge7 9.O-O O-O 10.Qd2 Bg4 11.Kh1 Qd7 12.Ng1 h5 13.Rf2
Kh7 14.Raf1 f6 15.Nd5 Be6 16.c4 Ng8 17.Ne2 Ne5 18.Nec3 Bh3
19.b3 Rf7 20.d4 Bxg2+ 21.Kxg2 cxd4 22.Qxd4 b6 23.Qd2 Re8 24.h3
f5 25.exf5 Rxf5 26.Ne3 Rff8 27.Nb5 Nf7 28.Bxd6 Nxd6 29.Qxd6
Rxf2+ 30.Kxf2 Qxh3 31.Rg1 Nf6 32.Qc6 Bh6 33.Qb7+ Kh8 34.Nf1
Ne4+ 35.Kf3 Ng5+ 36.Kf2 Qf5+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Jonas Petur Erlingsson"]
[Black "John A Peters"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

1.Nf3 b6 2.g3 Bb7 3.Bg2 Nf6 4.O-O e6 5.d3 d5 6.Nbd2 c5 7.c3
Be7 8.Re1 O-O 9.Qc2 Nc6 10.e4 b5 11.Nf1 d4 12.cxd4 cxd4 13.Qe2
a5 14.Bg5 Nd7 15.Bxe7 Qxe7 16.Rec1 Nc5 17.N1d2 a4 18.Ne1 Rfb8
19.e5 Nb4 20.Bxb7 Nxb7 21.a3 Na6 22.Rc2 Rd8 23.Rac1 Na5 24.Qg4
h6 25.Nef3 b4 26.axb4 Qxb4 27.Ne4 Nb3 28.Rc4 Nxc1 29.Rxb4 Nxb4
30.Nf6+ Kf8 31.Nh7+ Kg8 32.Nf6+ Kf8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Roy C Ervin"]
[Black "Gert Ligterink"]
[ECO "E18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

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 Bf6 9.Qc2 Nxd2 10.Qxd2 d6 11.Qc2 g6 12.Rfd1 Nd7
13.e4 Qe7 14.Rac1 Bg7 15.Qe2 c5 16.d5 e5 17.Bh3 Bc8 18.Nh4 Bh6
19.Rc2 Nf6 20.Bxc8 Raxc8 21.a3 Ne8 22.Qg4 Ng7 23.Re2 f5 24.Qh3
Bg5 25.Nf3 Rce8 26.Nxg5 Qxg5 27.f3 Rf7 28.Kh1 Ref8 29.Rf1 Qd8
30.Rff2 fxe4 31.Nxe4 Rxf3 32.Rxf3 Rxf3 33.Kg2 Rf8 34.g4 Qe7
35.Qh6 Ne8 36.Ng5 Nc7 37.Re3 Qg7 38.Rh3 Qxh6 39.Rxh6 Rf4
40.Rxh7 Rxg4+ 41.Kh3 Rxg5 42.Rxc7 Rh5+ 43.Kg3 Rh7 44.Rc8+ Kg7
45.Rd8 Kf6 46.Rxd6+ Kf5 47.Re6 Rf7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Larry Melvyn Evans"]
[Black "Gildardo Garcia"]
[ECO "A17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "70"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 Be7 4.e4 d5 5.cxd5 exd5 6.e5 Nfd7 7.d4
Nb6 8.h3 Nc6 9.Bd3 Be6 10.a3 Qd7 11.Qc2 O-O-O 12.Ne2 h6 13.Nf4
g5 14.Nxe6 fxe6 15.Be3 Kb8 16.b4 Rdg8 17.Nd2 Nxe5 18.dxe5 d4
19.Nf1 dxe3 20.Nxe3 Qd4 21.O-O Qxe5 22.Rfe1 Bd6 23.g3 h5
24.Rac1 h4 25.Ng4 Qg7 26.Kg2 hxg3 27.fxg3 Qf7 28.Qe2 Rf8
29.Rf1 Qd7 30.Rxf8+ Rxf8 31.Re1 Qa4 32.Qb2 a5 33.Rxe6 Nc4
34.Qd4 Qc6+ 35.Be4 Qa6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Florin Gheorghiu"]
[Black "Carlos Garcia Palermo"]
[ECO "A17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 4.Qc2 b6 5.a3 Bxc3 6.Qxc3 Bb7 7.b4
d6 8.Bb2 Nbd7 9.e3 O-O 10.Be2 e5 11.d4 Ne4 12.Qc2 Qe7 13.d5 f5
14.O-O Ndf6 15.Nh4 g6 16.f3 Ng5 17.Rae1 c6 18.dxc6 Bxc6 19.Qb3
Qe6 20.e4 fxe4 21.f4 exf4 22.Rxf4 Nd7 23.Bg4 Qe7 24.Rxf8+ Rxf8
25.c5+ d5 26.Bxd7 Qxd7 27.Qc3 d4 28.Qxd4 Qxd4+ 29.Bxd4 Ne6
30.Bf2 bxc5 31.bxc5 Nf4 32.Be3 g5 33.Bxf4 Rxf4 34.g3 Rf6
35.Ng2 Rf5 36.Rf1 Rf3 37.a4 Kf7 38.a5 Ke6 39.Rd1 Bd5 40.a6 Rc3
41.Rb1 Rxc5 42.Rb8 Ra5 43.Ne3 Ra1+ 44.Kf2 Ra2+ 45.Kg1 Re2
46.Nxd5 Kxd5 47.Rb7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Dragoljub Janosevic"]
[Black "Asgeir Thor Arnason"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "2"]

1.e4 {forfeit} 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Julius H Loftsson"]
[Black "Michael Francis Stean"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 c5 5.O-O g6 6.Nc3 Bg7 7.d4
Ne4 8.Nxe4 Bxe4 9.d5 O-O 10.Bh3 Bxf3 11.exf3 e6 12.Rb1 Na6
13.Bf4 exd5 14.Qxd5 Nb4 15.Qb7 f5 16.Bd6 Qc8 17.Qxc8 Rfxc8
18.f4 Bf8 19.Rfd1 Bxd6 20.Rxd6 Rc7 21.Re1 Nxa2 22.Bg2 Rf8
23.Bd5+ Kh8 24.Re7 Nb4 25.Rdxd7 Rxd7 26.Rxd7 Nxd5 27.Rxd5 Kg7
28.Kg2 Kf6 29.h3 Re8 30.Kf3 Re4 31.b3 Ke6 32.Rd8 Rd4 33.Re8+
Kf6 34.Ke3 Rd7 35.Ra8 Ke6 36.g4 Kd6 37.Rf8 Ke6 38.Ra8 Re7
39.Kf3 Rb7 40.Kg3 Rd7 41.Re8+ Kf7 42.Re3 Rd2 43.f3 Rd4 44.h4
h5 45.Rc3 Rd2 46.Re3 Rd1 47.gxf5 gxf5 48.Re5 Kf6 49.Re8 Rg1+
50.Kf2 Rb1 51.Rf8+ Kg6 52.Rg8+ Kf6 53.Rf8+ Kg6 54.Rg8+ Kf6
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Zvonimir Mestrovic"]
[Black "Steven M Odendahl"]
[ECO "B80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.Nc3 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 d6 5.e4 Nf6 6.Be3 Be7 7.Bc4
O-O 8.Qe2 a6 9.O-O b5 10.Bd3 Bb7 11.a3 Nbd7 12.Rad1 Rc8 13.f4
Nc5 14.Bf2 Qc7 15.Kh1 Rfd8 16.Bg3 Qb6 17.e5 Ne8 18.Bxh7+ Kxh7
19.Qh5+ Kg8 20.f5 exf5 21.Nxf5 Bxg2+ 22.Kxg2 Qb7+ 23.Nd5 Rd7
24.Kg1 Bf8 25.exd6 g6 26.Qg4 Ne6 27.Be5 Rxc2 28.Qh3 f6
29.Nfe7+ Bxe7 30.Qxe6+ Kg7 31.dxe7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Walter D Morris"]
[Black "Kim S Commons"]
[ECO "B14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1.e4 d5 2.exd5 Nf6 3.c4 c6 4.d4 cxd5 5.Nc3 e6 6.Nf3 Bb4 7.Bd3
dxc4 8.Bxc4 Qc7 9.Qe2 O-O 10.O-O b6 11.Bg5 Bxc3 12.bxc3 Nbd7
13.Rac1 Bb7 14.Bd3 Rfe8 15.Rfe1 Rac8 16.c4 Qd6 17.Rcd1 Qc6
18.Qe3 h6 19.Bh4 Ba6 20.Ne5 Nxe5 21.dxe5 Nd7 22.Qg3 Kf8 23.Re4
Bb7 24.Rd4 Nc5 25.Rd6 Qa4 26.Bh7 Ne4 27.Bxe4 Bxe4 28.Qe3 Rxc4
29.Rd8 Bd5 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Margeir Petursson"]
[Black "Andrew Jonathan Mestel"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "101"]

1.c4 g6 2.e4 e5 3.d4 d6 4.Nf3 Bg7 5.Nc3 exd4 6.Nxd4 Nc6 7.Be3
Nge7 8.Be2 O-O 9.O-O f5 10.exf5 Bxd4 11.Bxd4 Nxf5 12.Be3 Nxe3
13.fxe3 Be6 14.Rxf8+ Qxf8 15.Nd5 Bxd5 16.Qxd5+ Kg7 17.Bf3 Rb8
18.Qg5 Ne5 19.Rf1 Qf6 20.Qxf6+ Kxf6 21.b3 Ke6 22.Kf2 c6 23.Ke2
a5 24.Rc1 Rf8 25.Rc3 Rf5 26.Rc2 g5 27.h3 Rf6 28.Rc1 Rh6 29.Rd1
Rf6 30.Rc1 Kd7 31.Rf1 Kc7 32.Be4 Rxf1 33.Kxf1 h5 34.Ke2 Kb6
35.Kd2 Kc5 36.Kc3 b5 37.cxb5 cxb5 38.a3 b4+ 39.axb4+ axb4+
40.Kd2 d5 41.Bh7 h4 42.Ke2 d4 43.Kf2 g4 44.exd4+ Kxd4 45.hxg4
Nxg4+ 46.Kf3 Ne5+ 47.Kf4 Nd3+ 48.Kg4 Nc5 49.Bg8 Kc3 50.Kxh4
Nxb3 51.g4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Jaime Sunye Neto"]
[Black "Hans Ree"]
[ECO "A06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "52"]

1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.d4 Be7 5.a3 O-O 6.Nc3 Nbd7 7.Be2
dxc4 8.Bxc4 c5 9.O-O a6 10.dxc5 Nxc5 11.b4 b5 12.Be2 Qxd1
13.Rxd1 Nb3 14.Rb1 Nxc1 15.Rdxc1 Bb7 16.Rb2 Nd5 17.Nxd5 Bxd5
18.Nd2 Rfd8 19.f3 f5 20.Kf2 Rd7 21.Nb3 Bxb3 22.Rxb3 Rad8
23.Rbc3 Kf7 24.Rc6 Rd6 25.Rxd6 Rxd6 26.Rc2 Ke8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1-0"]
[White "Timothy Taylor"]
[Black "Kenneth Rogoff"]
[ECO "A02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "128"]

1.f4 Nf6 2.Nf3 d5 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.d3 Nbd7 7.Nc3
Nc5 8.Bd2 c6 9.Qe1 d4 10.Nd1 Ne6 11.c4 a5 12.b3 Ra6 13.Rb1 b6
14.f5 Nc7 15.fxg6 hxg6 16.Ne5 c5 17.Nc6 Qe8 18.e3 dxe3 19.Nxe3
Bd7 20.Ne5 Be6 21.Rd1 Qc8 22.Bc3 Bh3 23.Nc6 Re8 24.Qf2 Bxg2
25.Nxg2 Qd7 26.Nxe7+ Qxe7 27.Bxf6 Bxf6 28.Qxf6 Qxf6 29.Rxf6
Ne6 30.Rdf1 Re7 31.Ne3 a4 32.Nd5 Rb7 33.b4 cxb4 34.Nxb4 Ra5
35.a3 Rc5 36.Nd5 Kg7 37.R6f2 b5 38.Rb1 Rd7 39.Rb4 Nd4 40.Nf6
Re7 41.Ne4 Rxe4 42.dxe4 bxc4 43.Rxa4 c3 44.Rxd4 c2 45.Rxc2
Rxc2 46.Rd3 Kf6 47.Rf3+ Ke6 48.Rf2 Rc1+ 49.Rf1 Rc4 50.Ra1 Ra4
51.Kf2 Ke5 52.Kf3 g5 53.h3 f6 54.Ra2 Kd4 55.Rd2+ Ke5 56.Rd5+
Ke6 57.Rd3 Ke5 58.Rb3 Ra8 59.h4 gxh4 60.gxh4 Ra5 61.h5 f5
62.h6 fxe4+ 63.Kg4 Kf6 64.Rh3 Ra8 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "1/2-1/2"]
[White "Denis Verduga"]
[Black "Dragutin Sahovic"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "66"]

1.Nf3 b6 2.g3 Bb7 3.Bg2 Nf6 4.O-O e6 5.c4 c5 6.d4 a6 7.Nc3
cxd4 8.Qxd4 d6 9.Be3 Nbd7 10.Ng5 Bxg2 11.Kxg2 Qc7 12.Rfd1 Be7
13.Nge4 Nxe4 14.Nxe4 O-O 15.Rac1 Rfd8 16.b4 Qc6 17.f3 Rab8
18.Nxd6 Nf6 19.c5 Nd5 20.Bf2 bxc5 21.bxc5 Bf6 22.Qd3 Rb2 23.h3
Rxa2 24.e4 Nc7 25.Rc2 Rxd6 26.Qxd6 Qxd6 27.cxd6 Rxc2 28.dxc7
Rxc7 29.Rd6 h5 30.Rxa6 Rc2 31.Kf1 Rc1+ 32.Kg2 Rc2 33.Kf1 Rc1+
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Heikki Westerinen"]
[Black "Eugene B Meyer"]
[ECO "B40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.e4 c5 2.Nf3 e6 3.b3 d5 4.exd5 exd5 5.Bb2 Nf6 6.Bb5+ Bd7
7.Qe2+ Be7 8.Bxf6 gxf6 9.Nc3 a6 10.Bxd7+ Qxd7 11.O-O Nc6
12.Na4 Rg8 13.Rfe1 Qg4 14.g3 O-O-O 15.c4 Kb8 16.Nc3 dxc4
17.bxc4 Nb4 18.Qe4 Bd6 19.Qxg4 Rxg4 20.Re4 f5 21.Rxg4 fxg4
22.Ng5 Rd7 23.Re1 h6 24.Re8+ Ka7 25.Nge4 Be7 26.a3 f5 27.axb4
cxb4 28.Nd5 fxe4 29.Nxe7 Rc7 30.Nc8+ Rxc8 31.Rxe4 a5 32.d3 b3
33.Re5 a4 34.Ra5+ Kb6 35.Rxa4 Kc5 36.Ra5+ Kd4 37.Rb5 Kc3
38.Rxb7 Rd8 39.c5 Rxd3 40.c6 Kc2 41.Kg2 Rc3 42.c7 b2 43.h3 h5
44.hxg4 hxg4 45.f3 gxf3+ 46.Kf2 b1=Q 47.Rxb1 Kxb1 48.g4 Kc2
49.g5 Rxc7 50.Kxf3 Rc4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.02"]
[EventDate "1978.04.02"]
[Round "1"]
[Result "0-1"]
[White "Perry Youngworth"]
[Black "Helgi Olafsson"]
[ECO "E55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 dxc4 7.Bxc4
Nbd7 8.O-O O-O 9.Qe2 b6 10.Rd1 cxd4 11.exd4 Bb7 12.Ne5 Rc8
13.Bg5 Bxc3 14.bxc3 Qc7 15.Bxf6 Nxf6 16.Rac1 Nd7 17.Nxd7 Qxd7
18.Bd3 Rc7 19.Bb1 Rfc8 20.Qd3 g6 21.Re1 Qd5 22.f3 Qa5 23.Re3
Bd5 24.Qd2 b5 25.Rc2 b4 26.cxb4 Rxc2 27.Bxc2 Qxa2 28.Re2 Qa1+
29.Kf2 Rc4 30.Be4 Rxd4 31.Qg5 Bxe4 32.Rxe4 Qb2+ 33.Re2 Qxb4
34.g3 Rd5 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Walter Shawn Browne"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 a6 6.Bf1 g6 7.c3
Bg4 8.d3 Bxf3 9.Qxf3 Bg7 10.Nd2 Nf6 11.Nc4 Nd7 12.Bg5 O-O
13.Qh3 b5 14.Ne3 Rb8 15.a3 a5 16.Nd5 Re8 17.Qh4 f6 18.Bh6 e6
19.Bxg7 Kxg7 20.Ne3 Kh8 21.Qg3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Oscar Panno"]
[Black "John Fedorowicz"]
[ECO "E92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]

1.Nf3 g6 2.c4 Bg7 3.d4 Nf6 4.Nc3 O-O 5.e4 d6 6.Be2 e5 7.d5 a5
8.Bg5 h6 9.Bh4 Qe8 10.Nd2 Nh7 11.O-O Na6 12.Kh1 f5 13.exf5
gxf5 14.Bh5 Qd7 15.f4 e4 16.h3 Nc5 17.g4 Nf6 18.Bxf6 Rxf6
19.Qe2 Qe7 20.Rae1 Rf8 21.gxf5 Bxf5 22.Bg4 Qh4 23.Ncxe4 Bxg4
24.Qxg4 Qxg4 25.hxg4 Nd3 26.Re3 Nxf4 27.Ng3 Ng6 28.Nf5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Paul van der Sterren"]
[Black "Larry Christiansen"]
[ECO "B01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Nf3 Bf5 5.Bd3 Bxd3 6.Qxd3 e6
7.O-O Nd7 8.c4 N5f6 9.Nc3 Be7 10.Bf4 O-O 11.Rad1 c6 12.a3 a5
13.Qe2 Re8 14.Ne5 Nf8 15.Rd3 Qb6 16.Rfd1 Rad8 17.R1d2 Ng6
18.Nxg6 hxg6 19.Bg5 Qa6 20.Bxf6 Bxf6 21.b3 Qb6 22.Ne4 Be7
23.a4 Qb4 24.Qe3 f5 25.Ng5 e5 26.Ne6 exd4 27.Rxd4 Bc5 28.Nxc5
Rxe3 29.Rxd8+ Kh7 30.fxe3 Qxc5 31.R8d4 g5 32.Kf2 Qa3 33.R4d3
g4 34.g3 Qc1 35.Rd1 Qb2+ 36.R1d2 Qe5 37.Rd4 c5 38.R4d3 Qe4
39.Kg1 b6 40.Rd1 g6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Robert Gruchacz"]
[Black "William James Lombardy"]
[ECO "C69"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.e4 Nc6 2.Nf3 e5 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Qd6 6.Na3 Qe6
7.b3 Ne7 8.Nc4 f6 9.d4 Ng6 10.dxe5 fxe5 11.Ng5 Qf6 12.Qh5 Be7
13.Nf3 Bd6 14.Bb2 O-O 15.Ncxe5 Nf4 16.Qg5 Bh3 17.Qxf6 gxf6
18.gxh3 fxe5 19.Nxe5 Rfe8 20.Ng4 Kf7 21.f3 Nxh3+ 22.Kh1 Ke6
23.Nf2 Nf4 24.Nd3 Rf8 25.Nxf4+ Rxf4 26.Bc1 Rh4 27.f4 Rf8 28.e5
Bc5 29.Bd2 Kf5 30.Rae1 Rg8 31.b4 Be7 32.Rg1 Rg6 33.Re2 Rhh6
34.Rgg2 Rxg2 35.Kxg2 Rg6+ 36.Kf3 c5 37.bxc5 Bxc5 38.Be3 Bxe3
39.Rxe3 Rc6 40.c3 Rc4 41.e6 Rxf4+ 42.Ke2 Rg4 43.e7 Rg2+ 44.Kd3
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Anthony Miles"]
[Black "Zvonimir Mestrovic"]
[ECO "A40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.d4 Nc6 2.d5 Ne5 3.e4 e6 4.dxe6 dxe6 5.Qxd8+ Kxd8 6.f4 Nc6
7.Nf3 Nf6 8.Bd3 Bc5 9.c3 a5 10.Ke2 e5 11.fxe5 Ng4 12.Bg5+ Ke8
13.Bf4 Nf2 14.Rf1 Nxd3 15.Kxd3 Be6 16.Nbd2 h6 17.Be3 Bxe3
18.Kxe3 a4 19.b4 axb3 20.axb3 Ke7 21.b4 b6 22.b5 Na5 23.Nd4
Rhd8 24.Ra4 Rac8 25.Rfa1 c5 26.Nf5+ Bxf5 27.exf5 c4 28.Ne4 Rd5
29.Kf4 g5 30.fxg6 fxg6 31.Rxa5 bxa5 32.Rxa5 g5 33.Kf5 Rf8+
34.Nf6 Rxf6+ 35.Ke4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Gert Ligterink"]
[Black "Margeir Petursson"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6
7.Bg5 a6 8.Na3 Be6 9.Nc4 Rc8 10.Bxf6 gxf6 11.Ne3 Bh6 12.Ncd5
Bxe3 13.Nxe3 Qb6 14.Bd3 Qb4+ 15.Qd2 Qxb2 16.O-O Qd4 17.Rab1 b5
18.c3 Qa4 19.Bc2 Qa5 20.Bb3 Nd4 21.Bxe6 fxe6 22.Ng4 O-O
23.Rbe1 Qxc3 24.Qh6 Qc7 25.f4 Qg7 26.Qh3 Rc2 27.Kh1 f5 28.exf5
exf5 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Lev Polugaevsky"]
[Black "Dragoljub Janosevic"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. e4 d6 5. d4 Bg7 6. Be2 O-O
7. O-O Na6 8. d5 Nc7 9. Bg5 h6 10. Bf4 g5 11. Be3 e5 12. Nd2
a6 13. a3 a5 14. Rb1 Na6 15. Re1 Ne8 16. Bg4 f5 17. Bxf5 Bxf5
18. exf5 Rxf5 19. Nde4 Rf7 20. Qh5 Nac7 21. b4 axb4 22. axb4
b6 23. bxc5 bxc5 24. Qg6 Nf6 25. h4 gxh4 26. Bxh6 Nce8 27. Ng5
Rfa7 28. Ne6 Qe7 29. Nxg7 Nxg7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Eugene B Meyer"]
[Black "Lajos Portisch"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "78"]

1.Nf3 Nf6 2.g3 c5 3.c4 d5 4.cxd5 Nxd5 5.Bg2 Nc6 6.Nc3 Nc7 7.a3
g6 8.b4 Bg7 9.Rb1 Bf5 10.Rb2 c4 11.b5 Na5 12.Qa4 b6 13.Nh4 Rc8
14.Nxf5 gxf5 15.Qc2 Qd7 16.Rb4 O-O 17.O-O Rfd8 18.a4 e6 19.Rd1
Ne8 20.Na2 Qd6 21.Bb2 c3 22.Ba3 cxd2 23.Qb1 Qc7 24.Rf4 Qc2
25.Qxc2 Rxc2 26.Nb4 Rc3 27.Rf3 Nc4 28.Nc6 Rd7 29.Nb8 Rc7
30.Na6 Rc8 31.Rxc3 Bxc3 32.Bb4 Bxb4 33.Nxb4 Rd8 34.Nd3 e5
35.f3 Nf6 36.Bh3 Nd5 37.Nxe5 Nde3 38.Nxc4 Nxd1 39.Bxf5 Nc3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Jay E Whitehead"]
[Black "Michael Rohde"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1.e4 e6 2.Nf3 d5 3.e5 c5 4.b4 cxb4 5.a3 d4 6.Bd3 Nc6 7.O-O Nh6
8.Qe2 Be7 9.Bb2 f5 10.exf6 Bxf6 11.axb4 Nxb4 12.Bb5+ Nc6
13.Qe4 Nf5 14.Bxc6+ bxc6 15.Qxc6+ Bd7 16.Qe4 O-O 17.Na3 Qe8
18.Nxd4 Bxd4 19.Bxd4 Bc6 20.Qe5 Rd8 21.Bc3 Rd5 22.Qe2 Qg6
23.f3 Nh4 24.Rae1 Rg5 25.Qxe6+ Qxe6 26.Rxe6 Rxg2+ 27.Kh1 Rxf3
28.Rxf3 Bxf3 29.Re3 Rg6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Samuel Reshevsky"]
[Black "Jonathan Speelman"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.c4 b6 2.Nc3 Bb7 3.d4 e6 4.e3 Nf6 5.Nf3 Bb4 6.Bd3 c5 7.O-O
O-O 8.Na4 cxd4 9.exd4 Be7 10.Re1 Re8 11.Bf4 d6 12.Rc1 Nbd7
13.a3 Rc8 14.b4 Nf8 15.c5 Ng6 16.Bg3 Nd5 17.Bb5 Rf8 18.Qd2 Nc7
19.Bf1 Bxf3 20.gxf3 h5 21.cxd6 Bxd6 22.Rc6 Bxg3 23.hxg3 h4
24.Nc3 Ne7 25.Rc4 Nf5 26.Ne2 hxg3 27.fxg3 Nd5 28.Rxc8 Qxc8
29.g4 Nfe3 30.Nf4 Qc7 31.Nh5 Nxf1 32.Rxf1 Qc3 33.Qxc3 Nxc3
34.Kf2 Rc8 35.Nf4 Rc6 36.Ke3 b5 37.g5 Na4 38.Ne2 Nb6 39.Kd3
Nd5 40.f4 Kf8 41.f5 Ke7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Rubens A Filguth"]
[Black "James Tarjan"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "152"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.d4 cxd4 5.Qxd4 Bd7 6.Bxc6 Bxc6
7.Nc3 Nf6 8.Bg5 e6 9.O-O-O Be7 10.Rhe1 O-O 11.Qd2 Qc7 12.Nd4
Rfd8 13.f4 h6 14.Bxf6 Bxf6 15.g4 Qb6 16.g5 hxg5 17.fxg5 Bxd4
18.Qxd4 Qxd4 19.Rxd4 Kf8 20.Re3 Ke7 21.Rh3 Rh8 22.Rdd3 f6
23.gxf6+ Kxf6 24.Rdf3+ Ke7 25.Rhg3 Rag8 26.Rf2 g5 27.Kd2 Rh5
28.Kd3 Rgh8 29.Rfg2 Rh3 30.Nd1 d5 31.exd5 Bxd5 32.Rxh3 Rxh3+
33.Rg3 Rh5 34.Ne3 Bc6 35.Ng4 Kd6 36.Nf6 Rh6 37.Ng4 Rh4 38.h3
Be8 39.c4 Bg6+ 40.Kd4 e5 41.Ke3 Ke6 42.b3 Bf5 43.Nf2 Kf6
44.Ng4+ Ke6 45.Nf2 Kf6 46.Ng4+ Bxg4 47.hxg4 Ke6 48.Rg2 Rh3+
49.Ke4 b6 50.c5 bxc5 51.Rc2 Rg3 52.Rxc5 Rxg4+ 53.Ke3 Kf5
54.Ra5 Re4+ 55.Kf2 Rf4+ 56.Kg2 Ke4 57.Rxa7 Kd3 58.Rd7+ Ke2
59.Rd5 e4 60.Rxg5 e3 61.a4 Kd3 62.Rd5+ Ke4 63.Rd8 e2 64.Re8+
Kd3 65.Rd8+ Kc3 66.Re8 Kd2 67.Rd8+ Ke1 68.a5 Rg4+ 69.Kh3 Rb4
70.Kg2 Rxb3 71.a6 Ra3 72.Rd6 Ra2 73.Kg1 Ra1 74.Kg2 Ra4 75.Kg1
Rg4+ 76.Kh2 Kf2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Curt Justin Brasket"]
[Black "Jan Timman"]
[ECO "A22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "156"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.d3 c6 6.Bd2 d5 7.Qb3
Na6 8.cxd5 cxd5 9.a3 Ba5 10.Rc1 Be6 11.Qd1 d4 12.Nb1 Bxd2+
13.Nxd2 Qb6 14.Rc2 Rac8 15.Ngf3 Rxc2 16.Qxc2 Rc8 17.Qb1 Ba2
18.Qa1 Rc2 19.b4 Nd5 20.Kd1 Rc8 21.Qb2 Qc6 22.Nc4 Bxc4 23.dxc4
Nc3+ 24.Ke1 Qxc4 25.Nxe5 Qe6 26.Nd3 Re8 27.Bf3 Nc7 28.Kf1 Qh3+
29.Bg2 Qf5 30.Bf3 Qh3+ 31.Bg2 Qf5 32.Bf3 Ne6 33.h4 b6 34.Kg2
h6 35.Qd2 Re7 36.Re1 Rd7 37.Rc1 Rd8 38.Rh1 Qb5 39.Rc1 Qa4
40.Qb2 Qb5 41.Qd2 a5 42.Qb2 a4 43.Bg4 Qd5+ 44.Kg1 Nc7 45.Bf3
Qe6 46.Rc2 N7b5 47.Nf4 Qf5 48.Nd3 Rc8 49.Kg2 g5 50.hxg5 hxg5
51.g4 Qe6 52.Rc1 Kg7 53.Rh1 Rh8 54.Rxh8 Kxh8 55.Nc1 Kg7 56.Kf1
Qf6 57.Nd3 Nd6 58.Qc1 Nc4 59.Ke1 Kf8 60.Kf1 Ke7 61.Ke1 Kd6
62.Kf1 Ke7 63.Ke1 Kf8 64.Kf1 Qe7 65.Kg2 f6 66.Kf1 Ne5 67.Nxe5
fxe5 68.e3 Qh7 69.Kg2 Qb1 70.Qxb1 Nxb1 71.Bc6 d3 72.Kf1 Ke7
73.Ke1 Kd6 74.Be8 e4 75.Bg6 Ke5 76.f3 Nxa3 77.fxe4 Nc2+ 78.Kd2
a3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "Vitaly F Zaltsman"]
[ECO "A19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.f4 Nc6 5.Nf3 b6 6.g3 Bb7 7.d3 d6
8.Bg2 Be7 9.O-O O-O 10.h3 a6 11.Kh2 Rb8 12.b3 Ba8 13.Bb2 b5
14.Qe2 Nd7 15.Nd1 bxc4 16.dxc4 a5 17.Nc3 Nd4 18.Qd2 e5 19.Rae1
Bc6 20.Nxd4 exd4 21.Nd5 Bxd5 22.exd5 Bf6 23.Be4 g6 24.Bc2 a4
25.Bc1 axb3 26.axb3 Ra8 27.Qd3 Re8 28.Bd2 Qc7 29.Kg2 Kg7 30.g4
h6 31.g5 hxg5 32.fxg5 Be5 33.Re2 Nf8 34.Ref2 Re7 35.Bd1 Rae8
36.h4 Kg8 37.h5 Bh8 38.Qh3 Re3 39.Bxe3 Rxe3 40.Qh4 Be5 41.Rxf7
Qxf7 42.Rxf7 Kxf7 43.hxg6+ Kg8 44.Bg4 Bg7 45.Qf2 Nxg6 46.Be6+
Kh8 47.Qf7 Nh4+ 48.Kg1 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Bent Larsen"]
[Black "Jonas Petur Erlingsson"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 d5 4.cxd5 Nxd5 5.e3 Nc7 6.d4 e6 7.Bd3
Nd7 8.O-O Be7 9.Qc2 cxd4 10.exd4 h6 11.Bf4 O-O 12.Rac1 Nf6
13.Qd2 Nfd5 14.Bxc7 Nxc7 15.Bc2 Nd5 16.Qd3 g6 17.Nxd5 exd5
18.Ne5 Qb6 19.Bb3 Bf5 20.Qd2 Bg5 21.f4 Bf6 22.Rc5 Be7 23.Rxd5
Be6 24.Nd7 Bxd7 25.Rxd7 Bb4 26.Qe3 Rad8 27.Qh3 Bd2 28.Rd1 Bxf4
29.Rf1 Rxd7 30.Qxd7 Qf6 31.Rf3 Qd6 32.Qxd6 Bxd6 33.Rf6 Be7
34.Rxg6+ Kh7 35.Rg4 f5 36.Rf4 Bg5 37.Rf3 Bf6 38.d5 Bxb2 39.Bc2
Bd4+ 40.Kf1 Bc5 41.Bxf5+ Kg7 42.g4 b6 43.Ke2 Kf6 44.Rh3 Rh8
45.Be6 Be7 46.Rf3+ Ke5 47.Re3+ Kd4 48.Rh3 Ke5 49.Kd3 Bg5
50.Rh5 Kd6 51.h4 Bf6 52.Ke4 b5 53.Kf5 Bc3 54.Kg6 a5 55.Rxh6
Rxh6+ 56.Kxh6 b4 57.g5 a4 58.Bf5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Asgeir Thor Arnason"]
[Black "Walter D Morris"]
[ECO "B90"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3
Be6 8.f3 Nbd7 9.g4 b5 10.Qd2 Be7 11.O-O-O Nb6 12.g5 Nfd7 13.h4
Nc4 14.Bxc4 bxc4 15.Na1 Qa5 16.Kb1 Nb6 17.Nd5 Qxd2 18.Rxd2
Nxd5 19.exd5 Bf5 20.Kc1 Rb8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Tigran Vartanovich Petrosian"]
[ECO "C09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6
7.dxc5 Bxc5 8.Nb3 Bd6 9.Nfd4 Nge7 10.Bg5 Bd7 11.O-O O-O 12.Qh5
f6 13.Bd2 Qe8 14.Qxe8 Rfxe8 15.Rad1 a6 16.Be2 Ne5 17.a3 Nc4
18.Bc1 Rac8 19.f4 Bb8 20.Bf3 Ba7 21.Kh1 Kf8 22.g4 a5 23.c3 Bb6
24.f5 Ne5 25.Be2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Amikam Balshan"]
[Black "Florin Gheorghiu"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.O-O
Nc6 8.Nxc6 dxc6 9.Qe2 e5 10.h3 Be6 11.Be3 Bb4 12.Na4 Nd7 13.a3
Be7 14.c4 b5 15.Nc3 Nc5 16.cxb5 axb5 17.Nxb5 cxb5 18.Rac1 O-O
19.b4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Hans Bohm"]
[Black "Haukur Angantysson"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Qf3 c6 6.Bf4 Bxf4
7.Qxf4 Qf6 8.Qxf6 Nxf6 9.Nd2 O-O 10.f3 b6 11.c3 Ba6 12.Bxa6
Nxa6 13.Ne2 Rfe8 14.Kf2 c5 15.Rhe1 cxd4 16.Nxd4 Nc5 17.Kf1 Nd3
18.Rxe8+ Rxe8 19.b4 Rc8 20.Ne2 d4 21.c4 Nxb4 22.Nxd4 Nc6
23.Nxc6 Rxc6 24.Ke2 Kf8 25.Kd3 Nd7 26.Re1 Nc5+ 27.Kc3 Ne6
28.g3 Ke7 29.f4 g6 30.Re5 f6 31.Re3 Kd7 32.Rd3+ Kc7 33.Rd5 Nc5
34.Nb3 Nxb3 35.axb3 Re6 36.Rd2 Re3+ 37.Kb4 Kc6 38.Rd8 a5+
39.Ka4 Re2 40.Rc8+ Kb7 41.Rf8 Ka6 42.b4 axb4 43.Rxf6 Rxh2
44.c5 Rg2 45.Rxb6+ Ka7 46.Kb5 b3 47.c6 Ka8 48.Rb7 Rxg3 49.Kb6
Rc3 50.Rxh7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Kim S Commons"]
[Black "Rajko Bogdanovic"]
[ECO "B92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

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 Nc6 10.f4 Nb4 11.Be3 Be6 12.a5 Rc8 13.Bf3
exf4 14.Bxf4 d5 15.e5 Ne4 16.Nxe4 dxe4 17.Bxe4 Qxd1 18.Raxd1
Nxc2 19.Na1 Nb4 20.Bxb7 Rb8 21.Be4 Rb5 22.Nc2 Bc5+ 23.Nd4 Nd5
24.Kh1 Bxd4 25.Rxd4 Nxf4 26.Rxf4 Rxa5 27.h3 Rxe5 28.Ra4 Rb8
29.Bf3 Rxb2 30.Rxa6 g5 31.Rd4 Bxh3 32.Bd5 Rxd5 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Carlos Garcia Palermo"]
[Black "Larry Melvyn Evans"]
[ECO "A33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g3 a6 7.Bg2
Bb4 8.O-O O-O 9.Bg5 h6 10.Bxf6 Qxf6 11.e3 Bxc3 12.bxc3 Qe5
13.Rb1 Qc7 14.c5 Na5 15.Qh5 f5 16.g4 Qxc5 17.g5 Kh7 18.e4 Qe7
19.g6+ Kh8 20.exf5 e5 21.Rfe1 d6 22.Bd5 Qf6 23.Ne6 Qxf5
24.Qxf5 Rxf5 25.Nd8 Rg5+ 26.Kh1 Rxg6 27.Nf7+ Kh7 28.Be4 Bd7
29.Bxg6+ Kxg6 30.Nxd6 Bc6+ 31.Kg1 Kf6 32.Rb6 Rb8 33.c4 Ke6
34.Nxb7 Rxb7 35.Rxa6 Rb4 36.Rxa5 Rxc4 37.Raxe5+ Kf7 38.R5e3 g5
39.f3 Rf4 40.Kf2 h5 41.Rc1 Bd5 42.Rc5 Rd4 43.a3 Kf6 44.Rc2 Kf5
45.Rb2 Rd1 46.Ke2 Rh1 47.Rb5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Ron W Henley"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "E44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Nge2 O-O 6.a3 Bd6 7.Ng3
Bb7 8.Bd3 c5 9.O-O Bxg3 10.hxg3 cxd4 11.exd4 d5 12.Bg5 dxc4
13.Bxc4 Nbd7 14.d5 Ne5 15.Ba2 exd5 16.Qd4 h6 17.Qxe5 hxg5
18.Rfd1 g4 19.Nxd5 Bxd5 20.Bxd5 Qe8 21.Qxe8 Raxe8 22.Kf1 Re5
23.Bc6 g6 24.Re1 Rh5 25.Rac1 Rc8 26.Rc3 Rc7 27.Ke2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Anatoly Lein"]
[Black "Peter Biyiasas"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.d5 e6
8.dxe6 fxe6 9.Be2 Nc6 10.O-O e5 11.fxe5 dxe5 12.Bg5 h6 13.Be3
b6 14.Nh4 Kh7 15.Qxd8 Rxd8 16.Nd5 Rf8 17.Rf2 Bd7 18.Raf1 Ng8
19.h3 Rxf2 20.Rxf2 Rf8 21.Rxf8 Bxf8 22.Kf2 Kg7 23.Nf3 Bd6
24.Nh2 Be7 25.Bg4 Bxg4 26.Nxg4 h5 27.Nh2 Nf6 28.Kf3 Nh7
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Andrew Jonathan Mestel"]
[Black "Denis Verduga"]
[ECO "B92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "132"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 Nbd7
7.Be3 b6 8.Nd5 Bb7 9.c4 e6 10.Nxf6+ Nxf6 11.f3 Be7 12.O-O O-O
13.Rc1 Re8 14.Qd2 Qc7 15.b4 Rad8 16.Nb3 Ba8 17.Qe1 Qb8 18.Qf2
Nd7 19.Rfd1 Bc6 20.Rb1 Bf6 21.c5 dxc5 22.bxc5 b5 23.Na5 Qc7
24.Nxc6 Qxc6 25.a4 bxa4 26.Rd6 Qc7 27.Rxa6 Ra8 28.c6 Ne5
29.Rb7 Qc8 30.Rxa8 Qxa8 31.Bb5 a3 32.Ra7 Qb8 33.Bb6 Qd6 34.c7
Nc6 35.Ra4 Rc8 36.g3 h6 37.Kg2 Bb2 38.Ba6 Rxc7 39.Bxc7 Qxc7
40.Bc4 Nd4 41.Ba2 Nb5 42.Rc4 Qb7 43.Qc2 Nd4 44.Rc8+ Kh7 45.Rc7
Qb4 46.Qd3 Kg8 47.f4 Qb6 48.Rd7 g6 49.Qc4 Kg7 50.Kh3 Ba1
51.Qc7 Qxc7 52.Rxc7 Kf8 53.Bc4 Bb2 54.Ra7 h5 55.Kg2 Kg7 56.Ra8
Kf6 57.Ra7 Nc6 58.Rc7 Nd4 59.Kf2 Nb5 60.Rb7 Nd4 61.Ke3 Kg7
62.Rd7 Nc2+ 63.Kd2 Nd4 64.Kd3 e5 65.Rxf7+ Kh6 66.Ra7 Nc6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Steven M Odendahl"]
[Black "Edward W Formanek"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.Nf3 g6 2.g3 Bg7 3.Bg2 e5 4.d3 Nc6 5.c4 d6 6.Nc3 f5 7.Rb1 Nf6
8.O-O O-O 9.b4 Kh8 10.b5 Ne7 11.Ba3 h6 12.c5 Be6 13.cxd6 cxd6
14.Nd2 d5 15.b6 axb6 16.Qb3 Re8 17.Nb5 Nc6 18.Rbc1 Qd7 19.Qb2
Ra5 20.d4 exd4 21.Qb3 Ne4 22.Nf3 Rea8 23.Qd3 Nc3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Helgi Olafsson"]
[Black "Pal Benko"]
[ECO "E91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "26"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 Bg4 7.Be3
Nfd7 8.Qd2 e5 9.d5 f5 10.Bg5 Qe8 11.Ng1 Bxe2 12.Ngxe2 f4 13.f3
Bf6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "John A Peters"]
[Black "Roy C Ervin"]
[ECO "C09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "89"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6
7.dxc5 Bxc5 8.O-O Nge7 9.Nb3 Bd6 10.Re1 O-O 11.Bg5 Bg4 12.h3
Bh5 13.Bxc6 bxc6 14.Nbd4 Rc8 15.c4 h6 16.Bxe7 Bxe7 17.g4 Bg6
18.Ne5 Bc5 19.b4 Bxd4 20.Qxd4 dxc4 21.Qxc4 Kh7 22.Rad1 Qh4
23.Kg2 f5 24.Nxg6 Kxg6 25.gxf5+ Kh5 26.Rd4 Qg5+ 27.Rg4 Qxf5
28.Qe2 Qb5 29.Rg5+ Kxg5 30.Qg4+ Kf6 31.Qe6+ Kg5 32.f4+ Rxf4
33.Re5+ Qxe5 34.Qxe5+ Rf5 35.h4+ Kg4 36.Qe4+ Rf4 37.Qg6+ Kxh4
38.Qg3+ Kh5 39.Qxf4 Rd8 40.Qf3+ Kg6 41.Qxc6+ Kh7 42.a4 Rd2+
43.Kf3 Rb2 44.Qc3 Ra2 45.a5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1-0"]
[White "Hans Ree"]
[Black "Julius H Loftsson"]
[ECO "E04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 c5 6.O-O Nc6 7.Qa4
Bd7 8.Qxc4 Na5 9.Qc2 Rc8 10.Nc3 cxd4 11.Nxd4 Bc5 12.Rd1 Qe7
13.Bg5 O-O 14.Qd3 h6 15.Nf5 exf5 16.Bxf6 Qxf6 17.Qxd7 Rfd8
18.Qb5 Qb6 19.Qxb6 axb6 20.Nd5 Nc6 21.Rac1 Kf8 22.a3 Bd4
23.Rc2 b5 24.e3 Ba7 25.Rdc1 Rb8 26.Nc7 b4 27.Bxc6 bxc6 28.Na6
b3 29.Rxc6 Rb5 30.Rc7 Bb8 31.Rc8 Ke7 32.Nxb8 Rxb8 33.R1c7+ Ke6
34.Rxd8 Rxd8 35.Rb7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Kenneth Rogoff"]
[Black "Camille Coudari"]
[ECO "A44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "63"]

1.d4 c5 2.d5 e5 3.c4 d6 4.Nc3 Be7 5.g3 Nf6 6.Bg2 O-O 7.e4 Nbd7
8.Nge2 Ne8 9.O-O Nc7 10.Be3 Rb8 11.a4 Na6 12.Qd2 Nb4 13.f4 a6
14.Kh1 b6 15.Rad1 Re8 16.b3 Bf6 17.f5 h6 18.h4 Nf8 19.Ng1 Bd7
20.Nf3 b5 21.Bh3 bxc4 22.bxc4 Nh7 23.Kh2 Kh8 24.Qf2 Rg8 25.Rg1
Qe8 26.g4 Bxa4 27.Ra1 Bb3 28.Nd2 Nd3 29.Qf1 Nf4 30.Rxa6 Bc2
31.Rxd6 Bxh4 32.Nf3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Dragutin Sahovic"]
[Black "Jaime Sunye Neto"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.d4 Nf6 2.Nf3 e6 3.g3 d5 4.c4 Nbd7 5.Nbd2 b6 6.Bg2 Bb7 7.O-O
Be7 8.b3 O-O 9.Bb2 c5 10.e3 Qc7 11.Rc1 dxc4 12.bxc4 Bc6 13.Nh4
Rfd8 14.Qe2 Nf8 15.Rfd1 Ng6 16.Nxg6 hxg6 17.Nb3 Bxg2 18.Kxg2
Rac8 19.f3 cxd4 20.exd4 Qb7 21.Rc2 Qa6 22.d5 Bf8 23.dxe6 Rxd1
24.exf7+ Kxf7 25.Qxd1 Rxc4 26.Bxf6 Rxc2+ 27.Qxc2 gxf6 28.Nd4
Bc5 29.Qb3+ Kg7 30.Ne6+ Kh6 31.Qc2 Qa3 32.Nf4 f5 33.Nd5 Be3
34.Qe2 Bc1 35.Kh3 Qd6 36.Qc4 Bb2 37.Qb3 Be5 38.f4 Bg7 39.Qd3
a6 40.Kg2 b5 41.h3 Qe6 42.Kf3 Qe1 43.g4 Qh1+ 44.Kg3 Qg1+
45.Kf3 Qh2 46.gxf5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Michael Francis Stean"]
[Black "Gildardo Garcia"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Be7 5.d4 exd4 6.Nxd4 O-O
7.Be2 Re8 8.O-O Bf8 9.b3 d6 10.Bb2 Bd7 11.Rc1 Nxd4 12.Qxd4 c6
13.Rfd1 Qa5 14.Bf3 Qg5 15.Ne2 Bg4 16.Bxg4 Nxg4 17.Qf4 Qg6
18.Ng3 Re6 19.Qf5 Qxf5 20.Nxf5 g6 21.Nd4 Ree8 22.Nf3 f5 23.Rc2
Rad8 24.Rcd2 Nh6 25.g3 Nf7 26.Kg2 Bg7 27.Ba3 Bf8 28.h3 h6
29.Bb4 Kh7 30.a4 Re4 31.Rd3 g5 32.Bc3 Rde8 33.Nd2 R4e6 34.g4
fxg4 35.hxg4 Kg6 36.Nf1 h5 37.gxh5+ Kxh5 38.Ng3+ Kg6 39.a5 a6
40.b4 Ne5 41.Bxe5 Rxe5 42.Rd4 Rd8 43.Ne4 d5 44.Nc5 Bxc5
45.bxc5 Kf5 46.cxd5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Shaun M Taulbut"]
[Black "John William Donaldson"]
[ECO "C06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

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 Qxf6 10.Nf3 Bb4+ 11.Bd2 Bxd2+ 12.Qxd2
O-O 13.O-O e5 14.dxe5 Ndxe5 15.Nxe5 Qxe5 16.Rae1 Bg4 17.Ng3
Qf6 18.h3 Be6 19.Nh5 Qf7 20.f4 Bxh3 21.Ng3 Bd7 22.Bc2 Rad8
23.f5 Qf6 24.Rf4 Rfe8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Herman Claudius van Riemsdijk"]
[Black "Perry Youngworth"]
[ECO "B87"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3
b5 8.O-O Be7 9.f4 O-O 10.e5 dxe5 11.fxe5 Nfd7 12.Qh5 Nc6
13.Nxc6 Qb6+ 14.Kh1 Qxc6 15.Bf4 Bb7 16.Rf3 Nc5 17.Rg1 Ne4
18.Qg4 Kh8 19.Re1 Rad8 20.Nxe4 Qxe4 21.Rfe3 Qg6 22.Qe2 Rd4
23.Rf1 Rfd8 24.Rg3 Qe4 25.Qg4 g5 26.h3 Qg6 27.Qe2 gxf4 28.Rxg6
hxg6 29.Rf2 Re4 30.Qf1 Re3 31.Kh2 Bh4 32.Re2 Bg3+ 33.Kg1 Rd4
34.c3 Rxe2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "1/2-1/2"]
[White "Norman Weinstein"]
[Black "Timothy Taylor"]
[ECO "C91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3
O-O 8.d4 d6 9.c3 Bg4 10.d5 Na5 11.Bc2 c6 12.h3 Bxf3 13.Qxf3
cxd5 14.exd5 Nc4 15.Nd2 Rc8 16.a4 g6 17.axb5 axb5 18.Nxc4 Rxc4
19.Bd3 Rh4 20.Ra7 Nh5 21.Bxb5 Bf6 22.c4 Nf4 23.Qa3 Bg7 24.Rd7
Qg5 25.Qg3 Qf6 26.Rxd6 Qxd6 27.Qxh4 Qb4 28.Rd1 Nxd5 29.Bg5 Nf4
30.Bxf4 exf4 31.Qxf4 Qxb2 32.Bc6 Qc2 33.Rc1 Qb2 34.Rd1 Qe2
35.Bf3 Qe5 36.Qxe5 Bxe5 37.Rd7 f5 38.Bd5+ Kh8 39.c5 Rc8 40.c6
Rc7 41.Rd8+ Kg7 42.Re8 Bd4 43.Kf1 h5 44.Ke2 h4 45.f3 Bg1
46.Kd3 Bh2 47.Kc4 Kf6 48.Re6+ Kg5 49.Kb5 Rg7 50.Re8 Bc7
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.03"]
[EventDate "1978.04.02"]
[Round "2"]
[Result "0-1"]
[White "Paul Whitehead"]
[Black "Heikki Westerinen"]
[ECO "A06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "106"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.b3 Bf5 5.Bb2 e6 6.O-O Be7 7.d3 h6
8.Nbd2 O-O 9.Qe1 Bh7 10.e4 dxe4 11.dxe4 a5 12.a3 Nbd7 13.Qe2
Qb6 14.Rad1 Rfd8 15.e5 Nd5 16.Ne4 Nc5 17.Nfd2 Qa6 18.Qxa6 Nxa6
19.Rfe1 Nb6 20.Kf1 Rd7 21.Ke2 Bg6 22.Bf3 Rad8 23.Bc3 Nd5
24.Bb2 Nc5 25.c4 Nb6 26.Bc3 Rxd2+ 27.Bxd2 Nxe4 28.Bxa5 Ra8
29.Bxb6 Nc3+ 30.Kf1 Nxd1 31.Rxd1 Rxa3 32.Kg2 Rxb3 33.c5 Rc3
34.Rd7 Bxc5 35.Bxc5 Rxc5 36.Rxb7 Bd3 37.Rc7 Bb5 38.Be4 g6
39.h4 Kg7 40.Rc8 Rc1 41.Rb8 Re1 42.Kf3 Be2+ 43.Kg2 Bf1+ 44.Kf3
Be2+ 45.Ke3 Bb5+ 46.Kf3 Ba4 47.Rb4 Bd1+ 48.Kf4 c5 49.Rc4 Bb3
50.Rc3 c4 51.Bc6 Re2 52.f3 f6 53.exf6+ Kxf6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Helgi Olafsson"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 d5 6.cxd5 exd5 7.O-O
Bd6 8.Nc3 O-O 9.Bg5 h6 10.Bxf6 Qxf6 11.Rc1 Nd7 12.Qb3 Qe6
13.Nb5 c6 14.Nxd6 Qxd6 15.Rfd1 f5 16.e3 Rae8 17.a4 Kh8 18.a5
Ba6 19.Qc2 Bb5 20.axb6 axb6 21.Ra1 g6 22.Ra3 Ra8 23.Rda1 Rxa3
24.Rxa3 Rc8 25.h4 Qe6 26.Bh3 Rf8 27.Ra7 Qe4 28.Qd1 c5 29.Rxd7
Bxd7 30.Ne5 f4 31.Nxd7 fxe3 32.Nxf8 e2 33.Qe1 cxd4 34.Nxg6+
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Florin Gheorghiu"]
[Black "John Fedorowicz"]
[ECO "A40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.d4 g6 2.c4 d6 3.Nc3 Nd7 4.Nf3 e5 5.e4 c6 6.Be2 Bg7 7.d5 c5
8.g4 Nf8 9.Rg1 Nf6 10.Nd2 h6 11.h4 Ng8 12.b4 cxb4 13.Qa4+ Nd7
14.Nb5 Bf8 15.c5 Nxc5 16.Nxd6+ Ke7 17.Nxc8+ Kf6 18.Qd1 Rxc8
19.Bb2 Bd6 20.f4 Kg7 21.g5 Nd7 22.Rc1 hxg5 23.hxg5 Rxc1
24.Qxc1 Qb6 25.Rf1 Qe3 26.Nc4 Qg3+ 27.Kd1 Bb8 28.fxe5 Rh4
29.e6 Ne5 30.exf7 Nf6 31.Nxe5 Bxe5 32.f8=Q+ Kxf8 33.Qc8+ Kg7
34.Rxf6 Rh1+ 35.Kc2 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Larry Christiansen"]
[Black "Ron W Henley"]
[ECO "A54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

1.c4 Nf6 2.Nc3 e5 3.Nf3 d6 4.d4 exd4 5.Nxd4 g6 6.g3 Bg7 7.Bg2
O-O 8.O-O Nbd7 9.b3 Re8 10.Bb2 c6 11.Rb1 a5 12.e3 Nc5 13.a3
Qb6 14.Ba1 Ng4 15.h3 Nxe3 16.fxe3 Rxe3 17.Kh2 Rd3 18.Qe2 Qd8
19.Ne4 Bxd4 20.Nxc5 Re3 21.Qf2 dxc5 22.Qxf7+ Kh8 23.Rbd1 Be6
24.Qxb7 Rc8 25.Rf4 Qg5 26.Rg4 Bxg4 27.Rxd4 cxd4 28.Bxd4+ Re5
29.hxg4 Rd8 30.Bxe5+ Qxe5 31.Qxc6 Rd3 32.Qa8+ Kg7 33.Qa7+ Kh6
34.Qf2 Kg5 35.b4 a4 36.c5 Rxa3 37.b5 Rb3 38.b6 a3 39.c6 a2
40.c7 Rxg3 41.Qxg3 Qxg3+ 42.Kxg3 a1=Q 43.c8=Q Qe5+ 44.Kf3 Qf6+
45.Ke2 Qb2+ 46.Kf1 Qb1+ 47.Kf2 Qxb6+ 48.Kg3 Qd6+ 49.Kh3 Qd3+
50.Kh2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "William James Lombardy"]
[Black "Paul Whitehead"]
[ECO "B44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.c4 Nf6 6.Nc3 Bb4
7.Nxc6 bxc6 8.Bd3 e5 9.O-O O-O 10.Qc2 Re8 11.Na4 d5 12.Bg5 d4
13.c5 h6 14.Bxf6 Qxf6 15.a3 Ba5 16.b4 Bc7 17.Nb2 Qg5 18.Bc4 g6
19.Qb3 Re7 20.Qg3 Kg7 21.Nd3 f5 22.f3 Bd7 23.Qxg5 hxg5 24.h3
Rh8 25.Nf2 Ree8 26.Rab1 Rb8 27.a4 Kf6 28.Rb2 Rh4 29.g4 f4
30.Kg2 Rhh8 31.Rfb1 Rhc8 32.Nd3 Rh8 33.b5 Ba5 34.bxc6 Rxb2+
35.Rxb2 Bxc6 36.Bd5 Rc8 37.Kf2 Bc3 38.Rb3 Ba5 39.Rb1 Bc3 40.a5
Bxa5 41.Ra1 Bc3 42.Ra6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Yasser Seirawan"]
[Black "Anthony Miles"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]

1.c4 b6 2.Nf3 Bb7 3.g3 c5 4.Bg2 g6 5.O-O Bg7 6.Nc3 Nf6 7.d4
Ne4 8.Nxe4 Bxe4 9.d5 O-O 10.Bh3 Bxf3 11.exf3 e6 12.Rb1 exd5
13.Qxd5 Nc6 14.Bg5 Bf6 15.Bh6 Re8 16.Rfe1 Nb4 17.Qd6 Bd4
18.Bxd7 Rxe1+ 19.Rxe1 Qf6 20.Qxf6 Bxf6 21.b3 Nxa2 22.Kf1 Nb4
23.Re8+ Rxe8 24.Bxe8 Nc2 25.Be3 Kf8 26.Ba4 Ke7 27.Ke2 Be5
28.Bb5 f6 29.Kd1 Nb4 30.Bd2 a6 31.Ba4 Na2 32.Bc6 Bc3 33.Bf4
Nb4 34.Ba4 Nd3 35.Bc6 Nxf4 36.gxf4 Ke6 37.Bb7 Kf5 38.Bxa6 Kxf4
39.Ke2 Be5 40.h3 f5 41.Bb7 Bf6 42.Bd5 g5 43.Bf7 Bb2 44.Be8 Ke5
45.Kd3 Bc1 46.Bf7 Bf4 47.Be8 Bh2 48.Ke3 Ke6 49.Kd3 Be5 50.Ke3
Bd4+ 51.Ke2 Ke5 52.Bf7 Kf4 53.Bh5 Bf6 54.Kd3 Be7 55.Ke2 Bd6
56.Kd2 Be5 57.Kd3 Bd4 58.Ke2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Margeir Petursson"]
[Black "Norman Weinstein"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "113"]

1.c4 Nf6 2.Nf3 c5 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4
cxd4 8.Qxd4 d6 9.Rd1 a6 10.b3 Nbd7 11.Bb2 O-O 12.Ng5 Bxg2
13.Kxg2 Qc7 14.Rac1 Rfd8 15.Qf4 h6 16.Nge4 Ne8 17.h4 Qb7
18.Kg1 b5 19.Qf3 Rab8 20.Nd2 Qxf3 21.exf3 Ne5 22.cxb5 axb5
23.Ba1 d5 24.Ne2 Bf6 25.Bxe5 Bxe5 26.f4 Bf6 27.Nf3 Rdc8
28.Ned4 Nd6 29.f5 Rxc1 30.Rxc1 Nxf5 31.Nxf5 exf5 32.Rc5 d4
33.Rd5 b4 34.Nxd4 Ra8 35.Nc6 Rxa2 36.Nxb4 Ra1+ 37.Kg2 f4
38.Nd3 fxg3 39.fxg3 Kf8 40.b4 Rb1 41.b5 Ke7 42.Kf3 Rf1+ 43.Ke4
Rb1 44.h5 g6 45.Rc5 Kd7 46.Rc6 Rxb5 47.Rxf6 Ke7 48.Rf3 Rxh5
49.Ne5 f5+ 50.Kd5 Kf6 51.Rb3 Rg5 52.Rb6+ Kg7 53.Rb7+ Kg8
54.Ke6 Rxg3 55.Nd7 Re3+ 56.Kf6 h5 57.Rb8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Rajko Bogdanovic"]
[Black "Lev Polugaevsky"]
[ECO "B84"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "66"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6
7. f4 Be7 8. Bf3 Qc7 9. O-O O-O 10. Kh1 Nc6 11. a4 Bd7 12. Nb3
Na5 13. Nxa5 Qxa5 14. Qe1 Qc7 15. Be3 Bc6 16. a5 Nd7 17. Qd2
Rac8 18. Rfd1 f5 19. Qe2 fxe4 20. Bg4 Rf6 21. Bd4 Rg6 22. Nxe4
Bb5 23. Qf3 Rf8 24. Bh3 Qxc2 25. Rd2 Qc6 26. Be3 Nc5 27. Bxc5
dxc5 28. f5 Rh6 29. f6 gxf6 30. Qg4+ Kh8 31. Qxe6 Qxe6
32. Bxe6 f5 33. Nc3 Rxe6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Lajos Portisch"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.c4 c5 2.Nf3 d6 3.Nc3 Bg4 4.e3 Nc6 5.Be2 Nf6 6.d4 g6 7.d5 Na5
8.e4 Bg7 9.Be3 O-O 10.Nd2 Bxe2 11.Qxe2 Qb6 12.Rb1 Nd7 13.O-O
a6 14.f4 Bd4 15.Kh1 e6 16.Qd3 Bxe3 17.Qxe3 Rae8 18.Qh3 Qd8
19.Rbe1 exd5 20.Nxd5 Nf6 21.Nxf6+ Qxf6 22.e5 dxe5 23.fxe5 Qg7
24.Qc3 Nc6 25.Ne4 Re7 26.Nf6+ Kh8 27.Rf3 Rd8 28.Rh3 h6 29.g4
Rd4 30.g5 h5 31.Qf3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Michael Rohde"]
[Black "Anatoly Lein"]
[ECO "C19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Nf3
Nbc6 8.Be2 Qc7 9.O-O Bd7 10.a4 b6 11.Ba3 Na5 12.Ng5 h6 13.Nh3
O-O 14.Re1 Bxa4 15.Nf4 Qc6 16.Nh5 Ng6 17.Bd3 Bb5 18.dxc5 Bxd3
19.cxd3 Rfc8 20.Re3 d4 21.Rh3 dxc3 22.cxb6 c2 23.Nf6+ gxf6
24.Qc1 Nb3 25.Qxh6 c1=Q+ 26.Rxc1 Qxc1+ 27.Bxc1 Rxc1+ 28.Qxc1
Nxc1 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Carlos Garcia Palermo"]
[ECO "A13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "101"]

1.c4 e6 2.Nf3 b6 3.g3 Bb7 4.Bg2 Nf6 5.Nc3 Be7 6.O-O O-O 7.d3
d6 8.e4 Nbd7 9.Ne1 Ne8 10.d4 c5 11.d5 Bf6 12.dxe6 fxe6 13.f4
a6 14.Bd2 b5 15.Qb3 Qb6 16.Nc2 Bc6 17.Ne3 b4 18.Ne2 a5 19.Rab1
Bd4 20.Qd3 Nef6 21.Rbe1 Bxb2 22.g4 Qb7 23.Qxd6 Bxe4 24.Qxe6+
Kh8 25.Bxe4 Nxe4 26.Rd1 Rae8 27.Qd5 Qc8 28.Qd3 Ndf6 29.f5 Be5
30.Bc1 Qc7 31.h3 Rd8 32.Nd5 Nxd5 33.Qxe4 Nc3 34.Nxc3 bxc3
35.Kg2 Bd4 36.Rde1 Qf7 37.Qe6 Qb7+ 38.Qe4 Qa6 39.Qe6 Qb7+
40.Qe4 Qa6 41.Qe6 Qa8+ 42.Qe4 Qb8 43.Bf4 Qb4 44.Qe6 Qa4 45.Bd6
Rfe8 46.Be7 Bf6 47.Bxd8 Rxe6 48.fxe6 Qc6+ 49.Kg1 Qd6 50.Bxf6
Qg3+ 51.Kh1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Jonathan Speelman"]
[Black "Hans Ree"]
[ECO "A21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.c4 e5 2.Nc3 d6 3.Nf3 f5 4.d4 e4 5.Bg5 Nf6 6.Nd2 Be7 7.e3 O-O
8.h4 c6 9.Be2 Na6 10.a3 Nc7 11.g4 d5 12.cxd5 cxd5 13.Qb3 Nxg4
14.Bxg4 Bxg5 15.hxg5 fxg4 16.Ndxe4 Be6 17.Ng3 Qxg5 18.Qxb7 Qe7
19.Qb3 Rab8 20.Qc2 g6 21.Rc1 Nb5 22.Na4 Nxd4 23.exd4 Bd7
24.Kd1 Rxf2 25.Qxf2 Bxa4+ 26.b3 Rxb3 27.Rc8+ Kg7 28.Nf5+ gxf5
29.Rxh7+ Kxh7 30.Qxf5+ Kg7 31.Qxg4+ Kf6 32.Qf4+ Kg6 33.Qg4+
Kf6 34.Qf4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "James Tarjan"]
[Black "Hans Bohm"]
[ECO "D10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "89"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 g6 5.Nf3 Bg7 6.h3 O-O 7.Bd3 Bf5
8.O-O Nbd7 9.b3 Qa5 10.Bb2 Rfd8 11.Rc1 a6 12.cxd5 Bxd3 13.Qxd3
cxd5 14.Rc2 e6 15.Rfc1 Bf8 16.Nd2 Bd6 17.g3 Bf8 18.Qe2 b5
19.Nf3 Bd6 20.e4 b4 21.e5 Bf8 22.Na4 Ne4 23.Qe3 Nb6 24.Nc5 Ra7
25.Nxe4 dxe4 26.Nd2 Nd5 27.Qxe4 Rad7 28.Nc4 Qb5 29.Rd1 a5
30.Ne3 a4 31.Nxd5 Rxd5 32.Bc1 axb3 33.axb3 Rxe5 34.Qxe5 Qxe5
35.dxe5 Rxd1+ 36.Kg2 Rd8 37.Bg5 Rb8 38.Rd2 Bg7 39.f4 Kf8
40.Rd7 h6 41.Bf6 Bxf6 42.exf6 g5 43.Kf3 Kg8 44.h4 gxh4 45.gxh4
0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Jan Timman"]
[Black "Amikam Balshan"]
[ECO "C84"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "63"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d4 exd4 7.Re1
b5 8.e5 Nd5 9.Bb3 Nb6 10.Nxd4 Nxd4 11.Qxd4 c5 12.Qg4 c4
13.Qxg7 Rf8 14.Bh6 Bc5 15.Nd2 Bb7 16.Ne4 Bxe4 17.Rxe4 Qc7
18.Qxh7 O-O-O 19.Bxf8 Rxf8 20.c3 cxb3 21.axb3 Kb7 22.b4 Be7
23.Rd1 Qc6 24.Red4 Kc7 25.Qe4 f5 26.exf6 Qxe4 27.Rxe4 Bxf6
28.Rf4 Na4 29.b3 Nxc3 30.Rc1 Re8 31.Rxf6 Kb7 32.Kf1 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Vitaly F Zaltsman"]
[Black "Denis Verduga"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.c4 Nf6 2.Nf3 c5 3.Nc3 b6 4.e3 Bb7 5.d4 e6 6.d5 exd5 7.cxd5
d6 8.Be2 Be7 9.O-O O-O 10.e4 a6 11.a4 Nbd7 12.Qc2 Ne8 13.Bf4
Bf6 14.Rfe1 Rc8 15.Bf1 g5 16.Bg3 Qe7 17.Nd1 g4 18.Nd2 Be5
19.Ne3 h5 20.Nf5 Qf6 21.Bh4 Qh8 22.Nc4 f6 23.Bg3 Qh7 24.Ra3
Rd8 25.Rb3 b5 26.axb5 axb5 27.Rxb5 Bxg3 28.Rxb7 Be5 29.Ra1 Rf7
30.Raa7 Kh8 31.Na5 Rb8 32.Rxb8 Nxb8 33.Ra8 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Zvonimir Mestrovic"]
[Black "Bent Larsen"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "70"]

1.Nc3 d5 2.Nf3 Nf6 3.d3 Nc6 4.g3 e5 5.Bg2 Bb4 6.O-O O-O 7.Bg5
Be6 8.e4 Bxc3 9.exd5 Bxb2 10.dxc6 bxc6 11.Rb1 Bc3 12.Nd2 Bxd2
13.Qxd2 Bxa2 14.Rb4 Bd5 15.f4 Bxg2 16.Qxg2 Qd6 17.Rc4 Nd5
18.fxe5 Qxe5 19.Bd2 Qd6 20.Qf2 a5 21.Ra4 f5 22.c4 Nb4 23.c5
Qxd3 24.Bxb4 axb4 25.Rxb4 Qd5 26.Rb2 Rad8 27.Re2 Rf6 28.Re7 h5
29.Rfe1 f4 30.R1e5 Qc4 31.Re4 Rd1+ 32.Kg2 Qd5 33.Re8+ Kf7
34.R8e7+ Kg6 35.Qf3 Rd3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Haukur Angantysson"]
[Black "Jay E Whitehead"]
[ECO "A21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1.c4 e5 2.Nc3 d6 3.g3 g6 4.Bg2 Bg7 5.d3 Ne7 6.e3 O-O 7.Nge2 c6
8.O-O Be6 9.b3 d5 10.Ba3 Re8 11.Rc1 dxc4 12.bxc4 f5 13.Qb3 Qb6
14.Rb1 Nd7 15.Qa4 Qc7 16.Qb4 b6 17.Nb5 cxb5 18.Bxa8 Nc5 19.Bd5
Nxd5 20.cxd5 Bxd5 21.Qxb5 Rc8 22.Bxc5 bxc5 23.Nc3 Bf3 24.e4 c4
25.Qd5+ Qf7 26.dxc4 Qxd5 27.Nxd5 Rxc4 28.Rfc1 Rxe4 29.Rc7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Pal Benko"]
[Black "John A Peters"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "102"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 d5 4.cxd5 Nxd5 5.e4 Nb4 6.Bc4 Nd3+
7.Ke2 Nf4+ 8.Kf1 Be6 9.Bb5+ Bd7 10.d4 cxd4 11.Nxd4 Ng6 12.Be3
e6 13.Qb3 Be7 14.Rd1 Qc8 15.Rc1 Qd8 16.g3 Na6 17.Nf3 O-O
18.Kg2 Bxb5 19.Nxb5 Qb8 20.Rhd1 b6 21.Qc4 Rd8 22.Nbd4 Qb7
23.Qc6 Rd7 24.Qxb7 Rxb7 25.Nc6 Bf8 26.Nfe5 Nb4 27.Nxg6 hxg6
28.Nxb4 Bxb4 29.Rc4 Be7 30.Rdc1 Rd7 31.Rc8+ Rxc8 32.Rxc8+ Bd8
33.Ra8 Kf8 34.b4 Ke7 35.b5 Rb7 36.Kf3 Kd7 37.e5 Bc7 38.Ke4 Bb8
39.Bg5 Kc8 40.Bd2 Rc7 41.Kd4 Kb7 42.Rxb8+ Kxb8 43.Bb4 Rc2
44.Ke3 Rxa2 45.Bf8 Rb2 46.Bxg7 Rxb5 47.h4 a5 48.g4 a4 49.h5
gxh5 50.gxh5 a3 51.h6 a2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Peter Biyiasas"]
[Black "Kim S Commons"]
[ECO "D38"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 Bb4 5.Bg5 h6 6.Bxf6 Qxf6
7.Qa4+ Nc6 8.cxd5 exd5 9.Rc1 O-O 10.e3 Rd8 11.Be2 Bf8 12.O-O
a6 13.Qb3 Na5 14.Qc2 b6 15.Ne5 Bb7 16.Bd3 c5 17.Bh7+ Kh8
18.Bf5 Nc6 19.Nd7 Qd6 20.dxc5 bxc5 21.Nxf8 Rxf8 22.Ne2 Qf6
23.Bh3 Ne5 24.Qb3 Qe7 25.Qa3 Nc4 26.Qc3 Bc8 27.Bxc8 Raxc8
28.Nf4 Nb6 29.Qd3 Qb7 30.Rfd1 Rfd8 31.Qf5 a5 32.Rc2 a4 33.Rcd2
d4 34.exd4 Nc4 35.Re2 cxd4 36.Rde1 Qd7 37.Qxd7 Rxd7 38.Nd3 Rb7
39.Rc1 Rbc7 40.Rec2 Rc6 41.Nb4 d3 42.Nxd3 Ne5 43.Rxc6 Rxc6
44.Rxc6 Nxc6 45.a3 Na5 46.Nc5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Camille Coudari"]
[Black "Walter D Morris"]
[ECO "A26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.d4 Nc6 7.Nf3
Bg4 8.O-O Nd7 9.Ne2 e5 10.d5 Bxf3 11.Bxf3 Nd4 12.Bg2 c5 13.Be3
a6 14.f4 exf4 15.gxf4 Nxe2+ 16.Qxe2 Re8 17.Kh1 f5 18.Rae1 Nf6
19.exf5 gxf5 20.Bh3 Qd7 21.Qc2 Re4 22.Bg2 Re7 23.Bd2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "John William Donaldson"]
[Black "Gert Ligterink"]
[ECO "B54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 d6 6.g3 Nf6 7.Bg2
Bd7 8.O-O Be7 9.Re1 O-O 10.Nxc6 Bxc6 11.a4 Qd7 12.b3 b6 13.Bb2
Qb7 14.b4 e5 15.Qd3 Rac8 16.a5 bxa5 17.b5 Bd7 18.Rxa5 Bd8
19.Ra4 Bb6 20.Qxd6 Ng4 21.Rf1 Rxc3 22.Bxc3 Bxb5 23.Raa1 Rd8
24.Qa3 Bxf1 25.Rxf1 Bxf2+ 26.Kh1 Bb6 27.Bf3 Ne3 28.Rc1 Qc7
29.Qb3 Qe7 30.Qb5 Qf6 31.Qe2 Rc8 32.Bd2 Nxc2 33.Bg4 Rc5 34.Rf1
Qd8 35.Qf3 Rc7 36.Bc3 Nd4 37.Bxd4 Bxd4 38.Qb3 g6 39.Be2 Qc8
40.Kg2 Kg7 41.Qd5 Rd7 42.Qb5 Qb7 43.Rc1 Qxe4+ 44.Bf3 Qf5
45.Rf1 Qe6 46.Bc6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Jonas Petur Erlingsson"]
[Black "Curt Justin Brasket"]
[ECO "A20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "76"]

1.c4 e5 2.b3 Nc6 3.Bb2 d6 4.g3 g6 5.Bg2 Bg7 6.e4 f5 7.d3 Nh6
8.Nf3 O-O 9.O-O f4 10.h3 g5 11.g4 Nxg4 12.hxg4 Bxg4 13.Qe1 Bh5
14.Nh2 g4 15.Nxg4 Bxg4 16.f3 Be6 17.Kf2 Bf6 18.Ke2 Bh4 19.Qd1
Rf7 20.Rg1 Rg7 21.Nd2 Bf2 22.Kxf2 Qh4+ 23.Kf1 Kf7 24.Qe1 Qh2
25.Qf2 Rag8 26.Rh1 Qxg2+ 27.Qxg2 Rxg2 28.Rxh7+ Ke8 29.Ke1 Nb4
30.Bc3 Nc2+ 31.Kd1 Nxa1 32.Kc1 Rg1+ 33.Kb2 Kd8 34.Rh2 c5 35.b4
b6 36.bxc5 bxc5 37.Ba5+ Ke7 38.Rh7+ Bf7 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Roy C Ervin"]
[Black "Shaun M Taulbut"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.e4 g6 2.d4 d6 3.Nc3 Bg7 4.Be3 c6 5.Qd2 b5 6.f3 Nd7 7.Nge2
Ngf6 8.g4 Bb7 9.h4 Nb6 10.b3 h5 11.g5 Nfd7 12.Bh3 b4 13.Nd1 c5
14.Nf2 Ba6 15.a3 Bxe2 16.Kxe2 bxa3 17.Rxa3 cxd4 18.Bxd4 Bxd4
19.Qxd4 O-O 20.Rha1 Qc7 21.R1a2 Ne5 22.Nd3 Nxd3 23.cxd3 e6
24.Qa1 d5 25.e5 d4 26.f4 Nd5 27.Kf3 Nc3 28.Rd2 Rab8 29.Kg3 a5
30.Bg2 Rb5 31.Rb2 Rfb8 32.b4 Rxb4 33.Rxb4 axb4 34.Ra7 Qb6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Larry Melvyn Evans"]
[Black "Rubens A Filguth"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.g3 Nc6 5.Bg2 dxe4 6.dxe4 Bc5
7.Ngf3 e5 8.O-O O-O 9.c3 a5 10.Qc2 h6 11.Nc4 Qe7 12.h3 b6
13.Ne3 Ba6 14.Rd1 Bxe3 15.Bxe3 Rad8 16.Nh4 Qe6 17.b3 Rxd1+
18.Rxd1 Rd8 19.Nf5 Qe8 20.Bc1 Rd7 21.Ne3 Ne7 22.Nd5 Nexd5
23.exd5 Qd8 24.Qf5 Nxd5 25.Qxe5 Nf6 26.Rxd7 Nxd7 27.Qd5 Qc8
28.Bf4 c5 29.c4 b5 30.cxb5 Bxb5 31.Be3 Ba6 32.h4 a4 33.bxa4
Qc7 34.Bf4 Qa7 35.Bh3 Nf6 36.Qd8+ Kh7 37.Bf5+ g6 38.Qxf6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Edward W Formanek"]
[Black "Oscar Panno"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]

1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Nc3
Nc6 8.exd6 Qxd6 9.Bd3 Be7 10.O-O O-O 11.Qe2 Ndb4 12.Be4 Nxd4
13.Nxd4 Qxd4 14.Be3 Qe5 15.f4 Qb8 16.Rad1 Nc6 17.Kh1 Qc7
18.Nb5 Qa5 19.Bd2 Bb4 20.Nc3 f5 21.a3 fxe4 22.axb4 Nxb4
23.Nxe4 Qa6 24.Qh5 Nd5 25.Rf3 Qa4 26.Re1 Qe8 27.Qe5 Rf5 28.Qd4
Qc6 29.Rg3 Rf7 30.Bc3 Nxc3 31.Nf6+ Rxf6 32.Qxf6 Qd7 33.Qxc3
Qf7 34.Rd1 Bd7 35.Qc7 Bc6 36.Rd8+ Rxd8 37.Qxd8+ Qf8 38.Qxf8+
Kxf8 39.Kg1 Kf7 40.Kf2 Kf6 41.Rg5 h6 42.Re5 g5 43.g3 gxf4
44.gxf4 b6 45.Ke3 Bg2 46.Kd4 Bf1 47.Rh5 Kg6 48.Rh4 a5 49.Ke5
b5 50.Kxe6 Bc4+ 51.Ke5 a4 52.f5+ Kg5 53.Rd4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Gildardo Garcia"]
[Black "Dragutin Sahovic"]
[ECO "C15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "54"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 dxe4 6.Qg4 Nf6
7.Qxg7 Rg8 8.Qh6 Rg6 9.Qe3 b6 10.Ne2 Bb7 11.h3 Nc6 12.Bb2 Na5
13.Nf4 Nd5 14.Qd2 Nxf4 15.Qxf4 Qd7 16.h4 f5 17.c4 O-O-O 18.d5
Ba6 19.O-O-O Bxc4 20.Bxc4 Nxc4 21.dxe6 Qxe6 22.Rxd8+ Kxd8
23.h5 Rxg2 24.Rd1+ Kc8 25.Qh4 Kb7 26.Bd4 Nxa3 27.Qh3 Qa2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Dragoljub Janosevic"]
[Black "Eugene B Meyer"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 b5 7.O-O
Bb7 8.Re1 d6 9.f4 Nf6 10.Bf3 Be7 11.e5 dxe5 12.fxe5 Nfd7
13.Bxb7 Qxb7 14.Qg4 Nc6 15.Nxc6 Qxc6 16.Bg5 Bxg5 17.Qxg5 O-O
18.Ne4 Qd5 19.Rad1 Qxe5 20.Rxd7 Qxb2 21.c3 Rac8 22.Rd3 f5
23.Rd7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Julius H Loftsson"]
[Black "Asgeir Thor Arnason"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "76"]

1.Nf3 g6 2.c4 Bg7 3.d4 c5 4.e4 Nc6 5.dxc5 Nf6 6.Nc3 Qa5 7.Nd2
Nd4 8.Bd3 Qxc5 9.Nb3 Nxb3 10.axb3 a6 11.Be3 Qc7 12.O-O d6
13.h3 Bd7 14.f4 O-O 15.Qf3 b5 16.cxb5 axb5 17.Rxa8 Rxa8
18.Nxb5 Qb7 19.Nc3 Bc6 20.Bc2 d5 21.exd5 Nxd5 22.Nxd5 Bxd5
23.Qf2 Ra2 24.Bc1 Bxb2 25.Bxb2 Rxb2 26.Rd1 e6 27.Rd2 Qb4
28.Qe3 Kf8 29.Rf2 Bxb3 30.Bxb3 Rxb3 31.Qe5 Qb6 32.Qe2 Re3
33.Qb2 Qc5 34.Kh2 Rc3 35.Qb8+ Kg7 36.Qb2 Qd4 37.Rd2 Qxf4+
38.g3 Qxg3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Tigran Vartanovich Petrosian"]
[Black "Arthur Bisguier"]
[ECO "E44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Nge2 Ne4 6.Bd2 Nxd2
7.Qxd2 Ba6 8.a3 Bxc3 9.Qxc3 O-O 10.d5 exd5 11.cxd5 c5 12.dxc6
Nxc6 13.Nf4 Bxf1 14.Kxf1 Rc8 15.Rd1 Re8 16.h4 Re5 17.Qd2
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Jaime Sunye Neto"]
[Black "Michael Francis Stean"]
[ECO "A13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.Nf3 Nf6 2.c4 e6 3.g3 a6 4.Bg2 b5 5.Nd4 c6 6.d3 d5 7.O-O Be7
8.a4 bxc4 9.dxc4 O-O 10.Nc3 Bb7 11.Qb3 Qc8 12.Bf4 dxc4 13.Qxc4
c5 14.Nf3 Nc6 15.a5 Nb4 16.e4 Rd8 17.Rfd1 Rxd1+ 18.Rxd1 Qf8
19.Bc7 Qc8 20.Bf4 Qc6 21.Ne5 Qe8 22.Bg5 Rd8 23.Bxf6 gxf6
24.Ng4 Rxd1+ 25.Nxd1 Qd7 26.Qc1 Qd4 27.Nc3 Nd3 28.Qd2 Ne5
29.Qf4 Nxg4 30.Qxg4+ Kf8 31.Qh5 Kg7 32.Qg4+ Kf8 33.Qh5 Kg7
34.Qg4+ Kf8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Timothy Taylor"]
[Black "Andrew Jonathan Mestel"]
[ECO "A02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "72"]

1.f4 e5 2.fxe5 d6 3.exd6 Bxd6 4.Nf3 Nf6 5.d4 Ng4 6.Qd3 c5
7.Qe4+ Be6 8.Ng5 Bxh2 9.Nxe6 Qh4+ 10.Kd2 fxe6 11.Rxh2 Qg5+
12.e3 Nxh2 13.Qxe6+ Qe7 14.Qc8+ Qd8 15.Bb5+ Nc6 16.Qxb7 O-O
17.Bxc6 Rb8 18.Qd7 Qf6 19.Nc3 cxd4 20.exd4 Rbd8 21.Ne4 Qg6
22.Bd5+ Kh8 23.Qe7 Qxg2+ 24.Kc3 Rfe8 25.Qg5 Qf3+ 26.Kc4 Qe2+
27.Kc3 Qf3+ 28.Kc4 Qe2+ 29.Kc3 Nf3 30.Qf5 Rxd5 31.Qxd5 Rxe4
32.Bf4 h6 33.Qf5 Nxd4 34.Qf8+ Kh7 35.Rc1 Nb5+ 36.Kb3 Qc4# 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Paul van der Sterren"]
[Black "Samuel Reshevsky"]
[ECO "B96"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "58"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
h6 8.Bh4 Nbd7 9.Bc4 e5 10.fxe5 Nxe5 11.Bb3 Be7 12.O-O O-O
13.Nf5 Bxf5 14.Rxf5 Nfd7 15.Bg3 Rc8 16.Kh1 g6 17.Rf1 b5 18.Qd4
Rc5 19.Nd5 Bh4 20.Bxh4 Qxh4 21.Rf4 Qd8 22.Raf1 Nc4 23.Nf6+
Nxf6 24.Rxf6 Qe7 25.c3 Re5 26.Bxc4 bxc4 27.Qxc4 Rxe4 28.Qxa6
Re2 29.Qc4 d5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1-0"]
[White "Heikki Westerinen"]
[Black "Robert Gruchacz"]
[ECO "B40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.e5 Nd5 7.Bd2
Nxc3 8.bxc3 Bf8 9.Rb1 a6 10.Bd3 Qc7 11.f4 Nc6 12.O-O b5 13.a4
bxa4 14.f5 Rb8 15.Rxb8 Nxb8 16.Qh5 a3 17.f6 g6 18.Bxg6 d5
19.exd6 Bxd6 20.Be4 Qc5 21.Qe2 h5 22.Kh1 Kf8 23.Nb3 Qc7 24.c4
Nd7 25.Ba5 Qb8 26.Qd2 a2 27.Bc3 Qc7 28.Ba5 Qb8 29.Qg5 Ke8
30.c5 Bxc5 31.Bc6 Bb4 32.Rd1 Bxa5 33.Qxa5 Qf4 34.Qc3 Kf8
35.Bxd7 Bxd7 36.Qc5+ Kg8 37.Rxd7 Qxf6 38.Rd1 h4 39.h3 Rh6
40.Qc8+ Kg7 41.Qxa6 Rg6 42.Qf1 Qc3 43.Qe2 Rg3 44.Ra1 Rxh3+
45.gxh3 Qxh3+ 46.Qh2 Qc3 47.Rg1+ Kf8 48.Qd6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.04"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "0-1"]
[White "Perry Youngworth"]
[Black "Kenneth Rogoff"]
[ECO "A63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

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 Nbd7 10.Nd2 Qe7 11.h3 a6 12.a4 Rb8 13.Qb3
Ne8 14.Nc4 Ne5 15.Nb6 Nc7 16.Be3 Na8 17.a5 Nxb6 18.axb6 Re8
19.Rac1 Qd8 20.Ne4 Bf5 21.Nd2 Bd7 22.Ne4 Bb5 23.Qc2 Nc4 24.Bg5
f6 25.b3 Na3 26.Bxf6 Bxf6 27.Qa2 Bg7 28.Qxa3 Bxe2 29.Rfe1 Bd3
30.Qa5 Bd4 31.Nd2 Rf8 32.Nf3 Rxf3 33.Bxf3 Qf6 34.Bg2 Bxf2+
35.Kh1 Qg5 36.Red1 Bxg3 37.Qc3 Be5 38.Qxd3 Qf4 39.Kg1 Rf8
40.Qf3 Qh2+ 41.Kf1 Rxf3+ 42.Bxf3 Qxh3+ 43.Bg2 Qxb3 44.Rb1 Qa2
45.Kg1 Bd4+ 46.Kh1 Qe2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Jan Timman"]
[ECO "B09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.e4 d6 2.f4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.d4 O-O 6.Bd3 Nc6 7.O-O
e5 8.fxe5 dxe5 9.d5 Ne7 10.Nxe5 Nxe4 11.Bxe4 Bxe5 12.Bf4 Bxf4
13.Rxf4 Nf5 14.Bxf5 Bxf5 15.Qd2 Qd6 16.Raf1 Rae8 17.Kh1 Qe5
18.Qf2 Qe3 19.g4 Qxf2 20.R1xf2 Bd7 21.Ne4 f5 22.Nc5 Bc8
23.gxf5 Rxf5 24.Rxf5 Bxf5 25.Rd2 Bc8 26.Kg2 b6 27.Nb3 Kg7
28.Nd4 Bd7 29.c4 a5 30.c5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Andrew Jonathan Mestel"]
[Black "Walter Shawn Browne"]
[ECO "B92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3
Be7 8.Be3 Be6 9.O-O Nbd7 10.a4 O-O 11.a5 Rc8 12.Qd2 Qc7
13.Rfc1 Qc6 14.Bf3 Bc4 15.Qd1 Rfd8 16.Nd5 Nxd5 17.exd5 Qb5
18.Be4 g6 19.Nd2 Bxd5 20.c4 Bxc4 21.Rxc4 Rxc4 22.Nxc4 Qxc4
23.Bxb7 Qb5 24.Qf3 Kg7 25.b3 Bf6 26.Bc6 Qb4 27.Bxd7 e4 28.Bh6+
Kxh6 29.Qxf6 Rxd7 30.h4 d5 31.Qxa6 Qc3 32.Rf1 d4 33.Qb5 Qc7
34.Qb4 e3 35.fxe3 dxe3 36.Re1 Qe5 37.Qg4 Rd3 38.b4 Ra3 39.Qf3
f5 40.g3 Rb3 41.a6 Qd4 42.Qf4+ Qxf4 43.gxf4 Rxb4 44.Ra1 Rb8
45.Kg2 Ra8 46.Kf3 Kh5 47.Kxe3 Kxh4 48.Kf3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "John Fedorowicz"]
[Black "Eugene B Meyer"]
[ECO "B41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "117"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Bb4 7.Bd3
Nc6 8.Bc2 Qc7 9.O-O Ne5 10.f4 Nxc4 11.e5 Bxc3 12.bxc3 Nd5
13.Rf3 b5 14.Qe1 Bb7 15.a4 b4 16.cxb4 Qb6 17.Qd1 Nxb4 18.Rb3
a5 19.Kh1 Bd5 20.Rab1 Qc5 21.Rg3 h5 22.h3 h4 23.Rxg7 O-O-O
24.f5 Rdg8 25.f6 Nxc2 26.Nxc2 Bxg2+ 27.Kxg2 Nxe5 28.Ne3 Rxg7+
29.fxg7 Rg8 30.Rb5 Rxg7+ 31.Kf1 Qc6 32.Qc2 Qxc2 33.Nxc2 Nc6
34.Rg5 Rh7 35.Na3 d5 36.Nb5 Kd7 37.Bb2 f5 38.Ke2 Rf7 39.Rg7
Rxg7 40.Bxg7 e5 41.Bf6 Ke6 42.Bxh4 d4 43.Bf2 Kd5 44.h4 e4
45.h5 d3 46.Ke1 f4 47.h6 Ne7 48.h7 Ng6 49.Bb6 e3 50.Bxa5 f3
51.Nc3+ Kc4 52.Nd1 e2 53.Nb2+ Kd4 54.Kd2 Ke4 55.Nxd3 e1=B+
56.Nxe1 f2 57.Ke2 fxe1=B 58.Bxe1 Ke5 59.a5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Hans Bohm"]
[Black "Larry Christiansen"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 c5 2.c4 Nc6 3.Nc3 g6 4.g3 Bg7 5.Bg2 e6 6.Nge2 Nge7 7.O-O
O-O 8.a3 b6 9.Rb1 Bb7 10.d3 d6 11.b4 Qd7 12.Bg5 h6 13.Bd2 Nd4
14.Re1 Rac8 15.Nxd4 cxd4 16.Ne2 b5 17.cxb5 Qxb5 18.Qb3 Ba6
19.Nf4 g5 20.a4 Qe5 21.Nh5 Bh8 22.Qd1 d5 23.exd5 Qf5 24.g4 Qg6
25.d6 Nd5 26.Be4 f5 27.Bxd5 exd5 28.b5 fxg4 29.Ng3 Bb7 30.d7
Rcd8 31.Qxg4 Qf7 32.f4 Rxd7 33.Rf1 Rdd8 34.fxg5 Qg6 35.Nf5 Kh7
36.Ne7 Qxd3 37.g6 Kg7 38.Bxh6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Gildardo Garcia"]
[Black "William James Lombardy"]
[ECO "B57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Bd7
7.Be3 Ng4 8.O-O Nxe3 9.fxe3 e6 10.Qh5 g6 11.Qh3 Nxd4 12.exd4
Bg7 13.e5 dxe5 14.dxe5 O-O 15.Rad1 Qb6+ 16.Kh1 Bc6 17.Bb3 Qc5
18.Rde1 Bxe5 19.Ne4 Qe7 20.c3 Rad8 21.Qh6 Bg7 22.Qe3 b6 23.Ng5
Bh6 24.h4 Bd5 25.Rd1 Bxb3 26.axb3 Rxd1 27.Rxd1 Rd8 28.Rf1 Rd5
29.Ra1 Bxg5 30.hxg5 Rxg5 31.Kg1 Rd5 32.b4 Rd7 33.Qe5 Qd8
34.Qe2 Qg5 35.Qf3 h5 36.Rf1 h4 37.c4 Qe5 38.Qc6 Qd6 39.Qc8+
Kg7 40.c5 Qd4+ 41.Kh1 Qd3 42.Rf3 Qb1+ 43.Kh2 Rd1 44.Kh3 Rh1+
45.Kg4 Qe4+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Anthony Miles"]
[Black "Margeir Petursson"]
[ECO "D32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 e6 4.e3 Nc6 5.d4 d5 6.cxd5 exd5 7.Be2
Be7 8.O-O O-O 9.b3 Ne4 10.Bb2 Bf6 11.Na4 Bg4 12.h3 Bxf3
13.Bxf3 cxd4 14.exd4 b5 15.Rc1 Nxd4 16.Bxd4 bxa4 17.bxa4 Re8
18.Re1 Bxd4 19.Qxd4 Qb6 20.Red1 Nf6 21.Qxb6 axb6 22.Rd4 Rac8
23.Rxc8 Rxc8 24.Rb4 Rc1+ 25.Kh2 h5 26.Rxb6 Rc2 27.a3 Rc3 28.a5
Rxa3 29.a6 Kh7 30.Be2 h4 31.Rb7 Kg6 32.a7 Ne4 33.Rb6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Dragoljub Janosevic"]
[Black "Tigran Vartanovich Petrosian"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "66"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Bg4 6. Be3 d5
7. Be2 dxe4 8. Nxe4 Nf6 9. Nxf6+ Bxf6 10. Ne5 Be6 11. O-O Nd7
12. c4 Nb6 13. b3 Nc8 14. Bg4 Bxg4 15. Qxg4 Nd6 16. Rad1 Qc8
17. Qf3 O-O 18. g4 Bg7 19. d5 c5 20. Nd3 b6 21. f5 Kh8 22. Kh1
Qd7 23. Bg5 gxf5 24. gxf5 Bf6 25. Bh6 Rg8 26. Qf4 Bd4 27. Ne5
Bxe5 28. Qxe5+ f6 29. Qe6 Qxe6 30. dxe6 Rg4 31. Rd5 Rag8
32. Bf4 Ne4 33. Rdd1 Rg1+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Lev Polugaevsky"]
[Black "Yasser Seirawan"]
[ECO "A42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1. c4 g6 2. d4 Bg7 3. e4 d6 4. Nc3 e5 5. Nf3 Bg4 6. d5 f5
7. h3 Bxf3 8. Qxf3 Ne7 9. h4 O-O 10. h5 fxe4 11. Qh3 Qc8
12. g4 Qe8 13. hxg6 Qxg6 14. Bg2 Rf3 15. Bxf3 exf3 16. Qh4 Bf6
17. Qh5 Nd7 18. Qxg6+ Nxg6 19. Be3 Rf8 20. Ne4 Be7 21. O-O-O
Nf6 22. Nxf6+ Bxf6 23. g5 Bh8 24. Rdg1 c6 25. Rd1 c5 26. Rdg1
a6 27. Rg4 b5 28. b4 cxb4 29. cxb5 Ne7 30. g6 hxg6 31. bxa6 e4
32. Rxe4 Rc8+ 33. Kd2 Bc3+ 34. Kd3 Nxd5 35. Bd4 Bxd4 36. Rxd4
Rc3+ 37. Ke4 Nf6+ 38. Kf4 Kf7 39. Rxd6 g5+ 40. Ke5 Rc5+
41. Kd4 Ra5 42. Rh6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "John A Peters"]
[Black "Lajos Portisch"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "52"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.c3 a6 6.Ba4 b5 7.Bc2
Bg4 8.d3 e6 9.Nbd2 Be7 10.h3 Bh5 11.Re1 Rc8 12.Nf1 Ne5 13.Ng3
Bxf3 14.gxf3 g5 15.Nh5 Ng6 16.f4 gxf4 17.Bxf4 Bg5 18.Be3 Bxe3
19.fxe3 Qg5+ 20.Kh1 Qh4 21.Qg4 Qxg4 22.hxg4 Ke7 23.Rf1 Nh6
24.Nf6 Ng8 25.Nh5 Nh6 26.Nf6 Ng8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Walter D Morris"]
[Black "Michael Rohde"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6
7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 Bg5 12.Nc2 Rb8
13.Be2 O-O 14.O-O g6 15.Qd3 f5 16.Bf3 Be6 17.Rfd1 Qd7 18.Ncb4
Nxb4 19.Nxb4 Rbd8 20.Nd5 Rf7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Paul van der Sterren"]
[ECO "C04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Nb3 Be7 7.c3
O-O 8.Bd3 f6 9.Qe2 fxe5 10.Nxe5 Ncxe5 11.dxe5 c5 12.Qh5 h6
13.Bxh6 Nxe5 14.Qxe5 gxh6 15.Qg3+ Bg5 16.Nxc5 Kh8 17.h4 Bf4
18.Qg6 Qe7 19.g3 Rf6 20.Qh5 Bc7 21.Nb3 e5 22.O-O-O Qg7 23.Qe8+
Rf8 24.Qb5 Bg4 25.Rd2 Bb6 26.Be2 Bd7 27.Qb4 Rxf2 28.Nc5 Bf5
29.g4 Rc8 30.Rxd5 Rxe2 31.gxf5 Qg2 32.Rhd1 Rxc5 33.Rxc5 Bxc5
34.Qb5 Bf8 35.a4 h5 36.Kb1 a6 37.Qb3 Qe4+ 38.Ka2 Qc2 39.Rd8
Qxb3+ 40.Kxb3 Kg8 41.Rb8 e4 42.Rxb7 e3 43.Rb6 Rd2 44.Re6 e2
45.c4 a5 46.Kc3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Dragutin Sahovic"]
[Black "Jonathan Speelman"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.d4 Nf6 2.Bg5 e6 3.Nc3 h6 4.Bh4 d5 5.Nf3 c6 6.a3 Nbd7 7.Qd3
Be7 8.h3 c5 9.e4 dxe4 10.Nxe4 Nxe4 11.Qxe4 Bxh4 12.Nxh4 O-O
13.Nf3 Qa5+ 14.c3 cxd4 15.Qxd4 e5 16.Qb4 Qc7 17.Qe7 Qb6 18.Qb4
Qc7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Haukur Angantysson"]
[Black "James Tarjan"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.e3 e5 6.Nge2 Nge7 7.b3
d6 8.Bb2 Be6 9.d3 d5 10.O-O O-O 11.Rc1 b6 12.a3 Qd7 13.Qc2
Rac8 14.Rfe1 h6 15.Rcd1 f5 16.f4 g5 17.e4 d4 18.Nd5 Rf7 19.Bc1
gxf4 20.gxf4 Rcf8 21.Rf1 fxe4 22.dxe4 exf4 23.Bxf4 Bg4 24.Rde1
Ng6 25.Qd2 d3 26.Nc1 Nxf4 27.Rxf4 Rxf4 28.Nxf4 Rxf4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Ron W Henley"]
[Black "Vitaly F Zaltsman"]
[ECO "E58"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O
Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bb5 Bd7 12.a4 Rfd8
13.Ba3 b6 14.dxc5 bxc5 15.Bxc5 Ne5 16.Bd4 Bxb5 17.axb5 Nc4
18.Ra6 Rd6 19.Rxd6 Qxd6 20.Qa4 Qc7 21.Bxf6 gxf6 22.Nd4 Nb6
23.Qb3 Rc8 24.Nc6 a6 25.c4 Kh8 26.Ra1 Nxc4 27.Rxa6 Nd6 28.Qb2
Kg7 29.h3 Qb7 30.Nd4 Qd5 31.Ra1 e5 32.Nc6 Qxb5 33.Qxb5 Nxb5
34.Ne7 Re8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Bent Larsen"]
[Black "Heikki Westerinen"]
[ECO "A49"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 d6 6.d4 Bf5 7.c4
Qc8 8.h3 Re8 9.Nc3 e5 10.dxe5 dxe5 11.Nd2 Nc6 12.Bxc6 bxc6
13.g4 Be6 14.Qc2 a5 15.Na4 Nd7 16.Ne4 f6 17.f3 Qb8 18.h4 Qb4+
19.Bc3 Qe7 20.O-O-O Reb8 21.h5 f5 22.Ng3 Qa3+ 23.Bb2 Qxa2
24.hxg6 fxg4 25.Rxh7 Nf6 26.Rxg7+ Kxg7 27.Nh5+ Kf8 28.Nxf6
Qxb3 29.Qxb3 Rxb3 30.Nc5 Rb4 31.Nxe6+ Ke7 32.Nxc7 Rxc4+ 33.Kb1
Rc8 34.Nxg4 Rxc7 35.Nxe5 Rb4 36.g7 Rb8 37.f4 Ke6 38.e4 Rxg7
39.f5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "3"]
[Result "1/2-1/2"]
[White "Herman Claudius van Riemsdijk"]
[Black "Steven M Odendahl"]
[ECO "C16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 b6 5.Bd2 Qd7 6.Nf3 Ba6 7.Bxa6
Nxa6 8.O-O Ne7 9.Ne2 Bxd2 10.Qxd2 O-O 11.c3 Nb8 12.Qd3 h6
13.Nh4 c5 14.f4 f5 15.exf6 Rxf6 16.Ng3 Nbc6 17.dxc5 Qc7 18.Nh5
Rf7 19.Qe3 bxc5 20.Qxe6 Qc8 21.Qe2 Qd7 22.f5 Nxf5 23.Qg4 Ne5
24.Qf4 Nxh4 25.Qxe5 Re8 26.Qg3 Nf5 27.Qg4 Re4 28.Rf4 Rxf4
29.Qxf4 Qe7 30.Rf1 Qe3+ 31.Qxe3 Nxe3 32.Rxf7 Kxf7 33.Nf4
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Kim S Commons"]
[Black "Curt Justin Brasket"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.Nf3 d6 2.c4 g6 3.Nc3 Bg7 4.d4 e5 5.e4 Nc6 6.dxe5 dxe5
7.Qxd8+ Kxd8 8.Bg5+ f6 9.Be3 Bh6 10.O-O-O+ Bd7 11.Be2 Rc8
12.g4 Bxe3+ 13.fxe3 Ke8 14.g5 Bg4 15.Rhg1 Be6 16.Nd5 f5
17.exf5 Bxf5 18.Nh4 Nge7 19.Nxf5 gxf5 20.e4 Nd4 21.Bh5+ Kd8
22.Nxe7 Kxe7 23.exf5 c5 24.f6+ Kd6 25.h4 a6 26.Rdf1 b5 27.Bd1
Ne6 28.h5 Nf4 29.g6 hxg6 30.hxg6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Rubens A Filguth"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "B40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "130"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 Qb6 6.Nb3 Nc6
7.O-O Be7 8.c4 Ne5 9.Nc3 a6 10.Bf4 d6 11.Rc1 Nfd7 12.Be3 Qc7
13.f4 Nxd3 14.Qxd3 b6 15.Bd4 O-O 16.Rf3 Bb7 17.Rh3 Rfd8 18.Nd2
Bf6 19.Nf3 Bxd4+ 20.Nxd4 Rac8 21.b3 b5 22.cxb5 Nc5 23.Qe3 Nxe4
24.bxa6 Ba8 25.Nde2 Nf6 26.Nd5 Bxd5 27.Rxc7 Rxc7 28.Qb6 Rcc8
29.Rc3 Rb8 30.Qa5 h6 31.b4 Be4 32.a7 Ra8 33.b5 Nd5 34.Rc1 Rd7
35.b6 Nxb6 36.Qxb6 Rdxa7 37.Nc3 Rb7 38.Qxd6 Rc8 39.Qd2 Rbc7
40.Ne2 Rxc1+ 41.Nxc1 Rc2 42.Qe3 Rxg2+ 43.Kf1 Bd5 44.a4 Rxh2
45.a5 h5 46.Qc3 h4 47.f5 h3 48.Qc7 Rh1+ 49.Kf2 Rxc1 50.Qd8+
Kh7 51.Qh4+ Kg8 52.Qd8+ Kh7 53.Qh4+ Kg8 54.Qxh3 Rc2+ 55.Ke1
Ra2 56.Qh4 f6 57.Qd4 Rxa5 58.fxe6 Rb5 59.Qa4 Bc6 60.Qc4 Re5+
61.Kf2 Bd5 62.Qc8+ Kh7 63.e7 Rxe7 64.Qf5+ Kh6 65.Qxd5 Re5
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Edward W Formanek"]
[Black "Florin Gheorghiu"]
[ECO "B40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 d4 5.Bd3 Nc6 6.O-O Nge7 7.Re1
Ng6 8.g3 a6 9.a4 b6 10.h4 Qc7 11.Qe2 Bb7 12.Na3 Na5 13.h5 Ne7
14.Be4 Nd5 15.Nc2 Nb3 16.Rb1 Qd7 17.c4 Ne3 18.Bxb7 d3 19.Qxe3
dxc2 20.Ra1 Nxc1 21.Bxa8 Nd3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Robert Gruchacz"]
[Black "Zvonimir Mestrovic"]
[ECO "B00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1.e4 Nc6 2.Nf3 d6 3.d4 e5 4.Bb5 Bg4 5.dxe5 dxe5 6.Qd5 Qxd5
7.exd5 Bxf3 8.gxf3 a6 9.dxc6 axb5 10.cxb7 Rb8 11.a4 b4 12.Be3
Rxb7 13.Nd2 Bd6 14.Nc4 Ne7 15.Ke2 Nf5 16.Rhd1 Rb8 17.a5 Ke7
18.a6 Rb5 19.h3 Ra8 20.Ra4 f6 21.Rg1 g5 22.Rg4 h5 23.Nxd6 Nxd6
24.Rgxb4 Rxa6 25.b3 Rxb4 26.Rxb4 Ra2 27.Kd3 Ra1 28.h4 Rg1
29.hxg5 fxg5 30.Rb8 h4 31.Rh8 Nf7 32.Bxg5+ Nxg5 33.Rxh4 Ne6
34.Rh7+ Kf6 35.b4 Rb1 36.c3 Rb2 37.Rh2 Kf5 38.Rh5+ Ng5 39.Rh6
Rxf2 40.Rc6 Ne6 41.Ke3 Ra2 42.Rc4 Nf4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Anatoly Lein"]
[Black "Rajko Bogdanovic"]
[ECO "A35"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 Nc6 4.e3 g6 5.d4 Bg7 6.dxc5 Qa5 7.Nd2
Qxc5 8.Be2 O-O 9.O-O d6 10.Nb3 Qb6 11.e4 Ne5 12.Be3 Qd8 13.f3
Bd7 14.Rc1 Rc8 15.Nd5 Nxd5 16.exd5 Ba4 17.Qd2 a6 18.Nd4 Be8
19.Rfe1 Nd7 20.Bf1 Nf6 21.Bf2 Bd7 22.b3 Re8 23.a4 Nh5 24.a5 e5
25.dxe6 fxe6 26.Rcd1 Be5 27.g3 Ng7 28.Bg2 Bf6 29.Ne2 Nf5
30.Bb6 Qe7 31.Nc3 Bc6 32.Ne4 Be5 33.f4 Bg7 34.Nxd6 Nxd6
35.Qxd6 Qf7 36.Bxc6 Rxc6 37.Qd7 Re7 38.Qd2 Re8 39.Qe2 h6
40.Kg2 Kh7 41.Rd3 Re7 42.Red1 Bf6 43.Bd8 Re8 44.Rd7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Gert Ligterink"]
[Black "Asgeir Thor Arnason"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Ndb5 d6
7.Bf4 e5 8.Bg5 a6 9.Na3 b5 10.Bxf6 gxf6 11.Nd5 f5 12.Bd3 Qg5
13.g4 fxe4 14.Bxe4 Kd8 15.Nb6 Nd4 16.Bxa8 Bxg4 17.Rg1 Rg8
18.Rxg4 Qxg4 19.Qxg4 Rxg4 20.Kf1 Kc7 21.Nd5+ Kb8 22.Ne3 Rh4
23.Bd5 Rxh2 24.c3 Ne6 25.Nac2 Be7 26.Kg1 Rh5 27.a4 Rg5+ 28.Kf1
h5 29.Nb4 Kc7 30.axb5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Steven M Odendahl"]
[Black "Julius H Loftsson"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.a3 d6 6.Rb1 a5 7.Nf3 e5
8.O-O Nge7 9.Ne1 Be6 10.d3 O-O 11.Nd5 Bxd5 12.cxd5 Na7 13.f4
exf4 14.Bxf4 Nf5 15.Nf3 Nb5 16.e3 a4 17.Kh1 Ne7 18.Nd2 h6
19.g4 Nc7 20.e4 Nb5 21.g5 h5 22.Nc4 Ra6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Helgi Olafsson"]
[Black "Larry Melvyn Evans"]
[ECO "E97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "102"]

1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.O-O
Nc6 8.d5 Ne7 9.b4 Ne8 10.c5 f5 11.Nd2 Nf6 12.f3 f4 13.Nc4 g5
14.a4 Rf7 15.Ba3 Bf8 16.b5 Ng6 17.b6 dxc5 18.bxc7 Qxc7 19.Rb1
Rg7 20.d6 Qf7 21.Rb5 b6 22.a5 Be6 23.Qa4 Qe8 24.axb6 axb6
25.Qc2 Kh8 26.Bb2 g4 27.Nxb6 Rd8 28.Ncd5 Bxd5 29.d7 Nxd7
30.Nxd5 gxf3 31.Bxf3 Bd6 32.Qd3 Ndf8 33.Rb6 c4 34.Qxc4 Rc8
35.Qb5 Bc5+ 36.Kh1 Bxb6 37.Qxb6 Rb8 38.Qf2 Rgb7 39.Bc3 Rb1
40.h3 Rxf1+ 41.Qxf1 Qb5 42.Qf2 Qd3 43.Qc5 Re8 44.Nxf4 Qb1+
45.Kh2 Qb7 46.Nd3 Qe7 47.Qa5 Qg5 48.Bg4 h5 49.Bf5 h4 50.Qd5
Qf6 51.Qa5 Kg7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Oscar Panno"]
[Black "Camille Coudari"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.c4 f5 2.Nc3 Nf6 3.g3 d6 4.Bg2 g6 5.b3 e5 6.Bb2 Bg7 7.d3 O-O
8.Qd2 Nc6 9.e3 f4 10.Nf3 Nh5 11.gxf4 exf4 12.O-O-O Ne5 13.Nxe5
dxe5 14.Ne4 Qe7 15.Qa5 b6 16.Qa3 c5 17.Bc3 Bg4 18.Rd2 Rad8
19.Kc2 Bh6 20.Re1 Ng7 21.Qb2 Rde8 22.exf4 Bxf4 23.f3 Bxd2
24.Nxd2 Bf5 25.Bxe5 Qd7 26.Ne4 Bxe4 27.Rxe4 Rd8 28.Qc3 Nf5
29.f4 Nd4+ 30.Rxd4 cxd4 31.Qe1 h6 32.Qh4 Kh7 33.Be4 Rf7 34.Qg3
Qe6 35.h4 Rf5 36.Bxf5 Qxf5 37.Qg2 h5 38.Qb7+ Qd7 39.Qe4 Re8
40.a4 Qe7 41.Qxd4 Qxh4 42.Qd5 Qe7 43.d4 Rd8 44.Qg2 Qf7 45.Kc3
Qd7 46.Qg5 Re8 47.a5 Qf5 48.Qg2 h4 49.Qb7+ Kh6 50.Bg7+ Kh5
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Hans Ree"]
[Black "Peter Biyiasas"]
[ECO "E98"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O
Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Nd3 f5 11.Bd2 Nf6 12.f3 c5 13.b4
cxb4 14.Nxb4 Qb6+ 15.Kh1 Qxb4 16.Na4 Qa3 17.Bc1 Qb4 18.Bd2 Qa3
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Samuel Reshevsky"]
[Black "Carlos Garcia Palermo"]
[ECO "A17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.c4 e6 2.Nc3 Nf6 3.Nf3 b6 4.e4 Bb7 5.Bd3 Nc6 6.Bc2 e5 7.d4
exd4 8.Nxd4 Bc5 9.Be3 Ne5 10.Nf5 O-O 11.Qe2 Bxe3 12.Nxe3 Re8
13.O-O Nc6 14.Nf5 Ne7 15.Ne3 Ng6 16.f3 Qe7 17.Rad1 Qe5 18.Bb1
c6 19.g3 Qc7 20.Rd2 Rad8 21.Rfd1 Ne7 22.f4 d6 23.Qf2 a6 24.a4
Nc8 25.g4 Nd7 26.g5 Nf8 27.h4 a5 28.h5 Qe7 29.Nf5 Qe6 30.h6 g6
31.Qd4 f6 32.Ng7 Qg4+ 33.Rg2 Qxf4 34.Nxe8 Rxe8 35.Qxf6 Qxf6
36.gxf6 Ne6 37.e5 Rd8 38.exd6 Rxd6 39.Rxd6 Nxd6 40.Rd2 Nf7
41.Rd7 Bc8 42.Ra7 Nf8 43.Be4 Be6 44.Bxc6 Bxc4 45.Nd5 Nxh6
46.Ne7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Kenneth Rogoff"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "D06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

1.d4 Nf6 2.c4 d5 3.cxd5 Qxd5 4.Nc3 Qh5 5.Nf3 Bg4 6.Qb3 Bc8
7.e4 Qa5 8.e5 Ne4 9.Qd5 Qxd5 10.Nxd5 Kd8 11.Bd3 Bf5 12.Ke2 e6
13.Nf4 h6 14.h4 c5 15.Rd1 Nc6 16.d5 Nb4 17.Bb1 c4 18.dxe6+ Ke8
19.a3 Nc6 20.exf7+ Kxf7 21.Nd4 Bg4+ 22.f3 Nxd4+ 23.Rxd4 Ng3+
24.Ke1 Be6 25.Bg6+ Ke7 26.Rd6 Bf7 27.Bd2 h5 28.Bb4 Ke8 29.Re6+
Kd7 30.Rd1+ Kc7 31.Bxf7 Bxb4+ 32.axb4 Rhf8 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Michael Francis Stean"]
[Black "Timothy Taylor"]
[ECO "E06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.d4 Be7 5.Nf3 O-O 6.Qc2 b6 7.O-O c5
8.cxd5 exd5 9.Nc3 Bb7 10.dxc5 bxc5 11.Rd1 d4 12.Nxd4 Bxg2
13.Nf5 Nbd7 14.Kxg2 Re8 15.Bg5 Qc8 16.Nxe7+ Rxe7 17.Rd2 h6
18.Bxf6 Nxf6 19.Rad1 Qc6+ 20.Kg1 Qe6 21.Rd8+ Re8 22.Rxa8 Rxa8
23.Qd3 c4 24.Qd4 Rb8 25.Rd2 Rb7 26.Qc5 Ne4 27.Nxe4 Qxe4 28.Rd4
Qb1+ 29.Kg2 Rxb2 30.Qxc4 Qc2 31.Rd8+ Kh7 32.Qxf7 Qe4+ 33.Kh3
Rb6 34.Re8 Qb1 35.Qg8+ Kg6 36.Re6+ Rxe6 37.Qxe6+ Kh7 38.Kg2 a5
39.Qd5 Qe1 40.e4 g5 41.h3 h5 42.h4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Shaun M Taulbut"]
[Black "Pal Benko"]
[ECO "B17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6
7.g3 Bg4 8.Bg2 Qa5+ 9.c3 Qa6 10.Bf1 Qb6 11.Bg2 e6 12.O-O Be7
13.h3 Bxf3 14.Qxf3 O-O 15.Be3 Qxb2 16.Rab1 Qxa2 17.Rxb7 Nd5
18.Rc1 Rfb8 19.Rxb8+ Rxb8 20.c4 Nb4 21.Qf4 Rc8 22.Be4 a5 23.h4
Qe2 24.Ra1 Qxc4 25.Rxa5 Nd5 26.Bxd5 cxd5 27.Ra7 Qb4 28.h5 h6
29.Qg4 Bf6 30.Qd1 Qb6 31.Qa4 Qb1+ 32.Kg2 Qe4+ 33.Kg1 Kh7
34.Qd1 Rb8 35.Ra1 Rb4 36.Qd2 Rc4 37.Rd1 Rc2 38.Qb4 Bg5 39.Bxg5
hxg5 40.Qe7 Qf5 41.Rf1 g4 42.Qh4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Denis Verduga"]
[Black "John William Donaldson"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.Nf3 Nf6 2.c4 c5 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.d4 cxd4 7.Nxd4
Nc6 8.Nc3 Nxd4 9.Qxd4 d6 10.Bg5 Qa5 11.Qd2 Be6 12.b3 Rab8
13.Rac1 Rfc8 14.Rc2 a6 15.Bxf6 Bxf6 16.Nd5 Qxd2 17.Nxf6+ Kg7
18.Nh5+ Kh6 19.Rxd2 Kxh5 20.Bd5 Kh6 21.Bxe6 fxe6 22.f4 Rc5
23.e4 Rbc8 24.Rf3 Kg7 25.Kf2 a5 26.a4 Kf7 27.g4 h5 28.h3 Rh8
29.Ke3 Ke8 30.g5 Kd7 31.h4 Rf8 32.Rd3 Rf7 33.e5 Kc6 34.Ke4 Rf5
35.exd6 exd6 36.Kd4 Kd7 37.Kc3 Rc8 38.Kd4 Rcf8 39.Ke4 Kc6
40.Rc3 Kc5 41.Rcd3 b6 42.Rde3 R8f7 43.Rd3 e5 44.Rd5+ Kc6
45.Ke3 Rxf4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "0-1"]
[White "Norman Weinstein"]
[Black "Jaime Sunye Neto"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "122"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 Ngf6 5.O-O Nxe4 6.Qe2 Nef6
7.Bg5 cxd4 8.Bxf6 gxf6 9.Nxd4 Qb6 10.Rd1 a6 11.Bxd7+ Bxd7
12.Nc3 e6 13.Nd5 Qd8 14.Rd3 Rg8 15.Re1 Rg5 16.Nf3 Rg7 17.c4 b5
18.Nh4 Rg5 19.Qf3 bxc4 20.Nxf6+ Ke7 21.Rdd1 Bc6 22.Qxc6 Kxf6
23.Qxc4 Kg7 24.Nf3 Rb5 25.b3 Rc8 26.Qd3 Qb6 27.Re4 Kg8 28.Rg4+
Bg7 29.Nd4 Rd5 30.Qg3 Kf8 31.Rxg7 Qxd4 32.Rg8+ Ke7 33.Rf1 Rc3
34.Qg7 Qxg7 35.Rxg7 h5 36.Rg3 Rxg3 37.hxg3 Rd2 38.Ra1 d5
39.Kf1 Kd6 40.Ke1 Rb2 41.Rc1 Rxa2 42.Rc8 Ke5 43.Rf8 f5 44.Re8
Rb2 45.Ra8 Ke4 46.Rxa6 e5 47.Ra5 Rxb3 48.Ke2 Rb2+ 49.Ke1 Kd4
50.Ra4+ Kd3 51.Ra3+ Kc2 52.Ke2 d4 53.Rd3 Rb3 54.Rd2+ Kc3
55.Rd3+ Kc4 56.Rd2 e4 57.Ra2 Kc3 58.Ra5 Rb2+ 59.Ke1 Rb1+
60.Ke2 d3+ 61.Ke3 Re1+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1/2-1/2"]
[White "Jay E Whitehead"]
[Black "Perry Youngworth"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 d6 5.exd6 Qxd6 6.dxc5 Qxc5
7.Nf3 e6 8.c4 Nf6 9.Nc3 Nbd7 10.Be3 Qc7 11.Nb5 Qb8 12.Be2 a6
13.Nbd4 Bb4+ 14.Nd2 Bd6 15.h3 O-O 16.O-O Bh2+ 17.Kh1 Bf4
18.Qb3 Nc5 19.Qa3 Bxe3 20.Qxe3 e5 21.N4f3 Nfd7 22.b4 Ne6 23.c5
Nf4 24.Bc4 b5 25.cxb6 Bb7 26.Rad1 Qd6 27.Ne4 Qg6 28.Nh4 Nxg2
29.Nxg6 Nxe3 30.Ne7+ Kh8 31.fxe3 Bxe4+ 32.Kh2 Nxb6 33.Bxf7 g6
34.Bb3 Kg7 35.Rxf8 Rxf8 36.Rd6 Rf6 37.Rd8 Rf8 38.Rd6 Rf6
39.Rd8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.05"]
[EventDate "1978.04.02"]
[Round "4"]
[Result "1-0"]
[White "Paul Whitehead"]
[Black "Jonas Petur Erlingsson"]
[ECO "B12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h6 5.g4 Bc8 6.h5 e6 7.c3 b6 8.f4
Ba6 9.Bxa6 Nxa6 10.Qd3 Nc7 11.Nf3 Qd7 12.Be3 c5 13.a4 a6
14.Nbd2 c4 15.Qc2 Ne7 16.Nh4 Nc6 17.Ndf3 Na5 18.f5 O-O-O
19.Ke2 Nb3 20.Ra2 Be7 21.Ng2 Kb7 22.Nf4 Qc8 23.Rf1 Rhf8 24.Nd2
Nxd2 25.Bxd2 Bg5 26.Raa1 Bxf4 27.Bxf4 exf5 28.gxf5 Rde8 29.Kd2
g5 30.Bg3 Na8 31.Rae1 Qd7 32.e6 fxe6 33.fxe6 Qe7 34.Qg6 Rxf1
35.Rxf1 Qxe6 36.Rf7+ Kc8 37.Qxe6+ Rxe6 38.Ra7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Kenneth Rogoff"]
[ECO "D42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]

1.d4 Nf6 2.c4 c5 3.e3 e6 4.Nc3 d5 5.Nf3 Nc6 6.cxd5 Nxd5 7.Bd3
Be7 8.O-O O-O 9.Re1 b6 10.Be4 Nxc3 11.bxc3 Bb7 12.Qc2 g6
13.Bb2 Qc7 14.d5 exd5 15.Bxd5 Bf6 16.e4 Ne5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Jonathan Speelman"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "109"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Nc3
c6 8.e4 d5 9.e5 Ne4 10.Bd3 Nxd2 11.Qxd2 Bb7 12.cxd5 cxd5
13.O-O Nc6 14.Ne2 Rc8 15.Nf4 Rc7 16.h4 g6 17.Nh3 h6 18.Rac1
Ba3 19.Rc2 Nb4 20.Rxc7 Qxc7 21.Bb1 Ba6 22.Rd1 Qe7 23.Nh2 h5
24.Nf3 Kd7 25.Nfg5 Rc8 26.Nh7 Bb5 27.N3g5 Rc7 28.Kg2 a5 29.f3
Kc8 30.g4 Rc6 31.gxh5 gxh5 32.Nf6 Kb7 33.Kg3 Ka6 34.Bh7 Qc7
35.Ne8 Qd7 36.Nf6 Qc7 37.Nxh5 Bc1 38.Qf2 Rc3 39.Nf4 Bxf4+
40.Kxf4 f6 41.Nxe6 fxe5 42.dxe5 Qxh7 43.Kg3 Nd3 44.Qd4 Qf5
45.Qxc3 Qxe6 46.a4 Bc4 47.bxc4 Qg6+ 48.Kh2 Nf4 49.Rg1 Qf5
50.Rg4 d4 51.Qxd4 Qc2+ 52.Kh1 Nd3 53.Rg2 Qd1+ 54.Kh2 Qxf3
55.Qg4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Larry Melvyn Evans"]
[Black "John Fedorowicz"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "145"]

1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Nf3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4
cxd4 8.Qxd4 d6 9.b3 Nbd7 10.Bb2 a6 11.Rfd1 O-O 12.Rac1 Qc7
13.Ne1 Bxg2 14.Nxg2 Qb7 15.Ne3 Rfd8 16.Rc2 b5 17.h3 Nc5 18.b4
Ncd7 19.a3 Ne5 20.cxb5 axb5 21.f4 Ng6 22.Qd3 Rab8 23.Rdc1 Nh5
24.Nf1 d5 25.e3 d4 26.exd4 e5 27.fxe5 Nxe5 28.Qe2 Nf3+ 29.Kf2
Nxd4 30.Qxh5 Nxc2 31.Rxc2 Rbc8 32.Qf3 Rc6 33.Kg1 Bf6 34.Ne4
Qa7+ 35.Nc5 Rdc8 36.Re2 h6 37.Bxf6 Rxf6 38.Qd3 Qb6 39.Ne3 Rd6
40.Qe4 Kh8 41.Kg2 Qa7 42.Nf5 Rf6 43.Qg4 Rg6 44.Qf3 Ra8 45.Re3
Rf6 46.Qg4 Rg6 47.Qe2 Rb6 48.h4 Kh7 49.h5 Rd8 50.Kh2 Rf6
51.Qg4 g6 52.hxg6 Rxg6 53.Qe4 Qa8 54.Qxa8 Rxa8 55.Nd4 Rb6
56.Kg2 Rd8 57.Ndb3 Rd1 58.Kf2 Kg6 59.Ke2 Rh1 60.Nd4 h5 61.Nf3
Ra1 62.Nh4+ Kg7 63.Nf5+ Kg6 64.Ne7+ Kg7 65.Kf3 Rb8 66.Nf5+ Kg6
67.Nd4 Ra2 68.Ne4 Rb6 69.Rb3 Rh2 70.Nc3 Rf6+ 71.Ke4 h4 72.Nf3
Re6+ 73.Kf4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Larry Christiansen"]
[Black "Helgi Olafsson"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 d5 4.cxd5 Nxd5 5.e3 Nxc3 6.bxc3 g6
7.Bc4 Bg7 8.h4 h6 9.Qc2 Qc7 10.Rb1 b6 11.Bd5 Nc6 12.c4 O-O
13.h5 g5 14.Bb2 e6 15.Bxc6 Qxc6 16.Bxg7 Kxg7 17.Qc3+ f6 18.Qd3
Qe8 19.a4 e5 20.a5 Bg4 21.Nh2 Bxh5 22.axb6 Bg6 23.e4 Qc6 24.f3
axb6 25.Ng4 Rfd8 26.Qb3 Bxe4 27.Rxh6 Rd6 28.Kf2 Rxd2+ 29.Kg3
Raa2 30.Rg1 Bg6 31.Qe3 Qd6 32.Kh2 Qd3 33.Qxd3 Rxd3 34.Rb1 Rdd2
35.Rxb6 Rxg2+ 36.Kh3 Rxg4 37.Rxg6+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "William James Lombardy"]
[Black "Heikki Westerinen"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.f4 O-O 6.Nf3 c5 7.d5 e6
8.dxe6 Bxe6 9.Bd3 Nc6 10.f5 Bd7 11.O-O Nb4 12.Bb1 Bc6 13.a3
Na6 14.Bg5 Nc7 15.Qd2 Qd7 16.Bc2 b5 17.Rad1 Nfe8 18.Bh6 bxc4
19.Bxg7 Kxg7 20.e5 d5 21.f6 Kg8 22.h3 d4 23.Ne4 Ne6 24.Qh6
Bxe4 25.Bxe4 Rb8 26.Nh4 d3 27.Nf5 Kh8 28.Rf4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Lajos Portisch"]
[Black "Anthony Miles"]
[ECO "D25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 Bg4 5.Bxc4 e6 6.O-O Nbd7
7.Nc3 Bd6 8.h3 Bh5 9.e4 e5 10.Be2 O-O 11.dxe5 Nxe5 12.Nd4 Bc5
13.Nb3 Qxd1 14.Bxd1 Bb6 15.a4 Bxd1 16.Rxd1 c6 17.a5 Bc7 18.f4
Ng6 19.e5 Nd5 20.Nxd5 cxd5 21.Rxd5 Rad8 22.Rxd8 Rxd8 23.Bd2 f6
24.Rc1 Bb8 25.exf6 Nxf4 26.Rc4 Nd3 27.Bc3 Ne5 28.Rb4 b6
29.fxg7 Kxg7 30.axb6 axb6 31.Rb5 Re8 32.Nd4 Kg8 33.Rxb6 Ba7
34.Ra6 Re7 35.Kf1 Nd3 36.Nf5 Rf7 37.g4 h5 38.Rg6+ Kf8 39.Rd6
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Tigran Vartanovich Petrosian"]
[Black "John A Peters"]
[ECO "E14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. Nc3 Be7
7. O-O cxd4 8. exd4 d5 9. b3 O-O 10. Bb2 Nc6 11. Rc1 Rc8
12. Re1 Re8 13. cxd5 Nxd5 14. Nxd5 Qxd5 15. Be4 Qh5 16. Ne5
Qxd1 17. Rexd1 Nxe5 18. Bxb7 Rxc1 19. Bxc1 Rd8 20. Kf1 Rd7
21. Bc8 Rd8 22. Bb7 Rd7 23. Bc8 Rd8 24. Bb7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Margeir Petursson"]
[Black "Dragutin Sahovic"]
[ECO "E92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.c4 g6 2.d4 Bg7 3.e4 d6 4.Nc3 Nf6 5.Be2 O-O 6.Nf3 e5 7.dxe5
dxe5 8.Qxd8 Rxd8 9.Bg5 Re8 10.O-O-O Nc6 11.Nd5 Nxd5 12.cxd5
Nd4 13.Nxd4 exd4 14.Bd3 Bd7 15.Kb1 c5 16.dxc6 bxc6 17.Rc1 Bf8
18.Bf6 c5 19.h4 h5 20.f3 Rab8 21.g4 hxg4 22.h5 gxf3 23.e5 Bf5
24.Bxf5 gxf5 25.h6 Kh7 26.Rcg1 c4 27.Rg8 Be7 28.Rg7+ Kh8
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Andrew Jonathan Mestel"]
[Black "Lev Polugaevsky"]
[ECO "B84"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6
7. O-O Be7 8. f4 O-O 9. Qe1 Qc7 10. Kh1 Nc6 11. Be3 Bd7
12. Qg3 b5 13. a3 Nxd4 14. Bxd4 Bc6 15. Rae1 Qb7 16. Bf3 Rad8
17. e5 Ne8 18. Bxc6 Qxc6 19. Qf2 dxe5 20. fxe5 f5 21. exf6
Nxf6 22. Qe3 Rf7 23. h3 Qc4 24. Bb6 Rd6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Michael Rohde"]
[Black "Oscar Panno"]
[ECO "C95"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

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 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.a4 c5 13.Bc2
Re8 14.b3 Bf8 15.d5 Nb6 16.axb5 axb5 17.Rxa8 Nxa8 18.Bd3
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Perry Youngworth"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "A62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "60"]

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 Na6 10.Nd2 Nc7 11.Nc4 Nfe8 12.a4 b6 13.Qb3
Ba6 14.Nb5 Qd7 15.Bf4 Nxb5 16.axb5 Qxb5 17.Qxb5 Bxb5 18.Nxd6
Bxe2 19.Rfe1 Nxd6 20.Bxd6 Rfe8 21.Bc7 Bb5 22.d6 Rxe1+ 23.Rxe1
Re8 24.Ra1 Bxb2 25.Rb1 Bd7 26.Bd5 Bd4 27.Bc4 Kf8 28.Bd3 Re6
29.Kf1 Rf6 30.f4 g5 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "James Tarjan"]
[Black "Timothy Taylor"]
[ECO "C84"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d4 exd4 7.Re1
O-O 8.e5 Ne8 9.Bf4 b5 10.Bb3 d5 11.c3 Na5 12.cxd4 Nxb3 13.Qxb3
c6 14.Qe3 h6 15.Nbd2 Nc7 16.Bg3 Ne6 17.Rac1 Bd7 18.Rc2 c5
19.dxc5 d4 20.Qa3 Bc6 21.Qd3 Qd5 22.Ne4 Qxa2 23.Bh4 Bxe4
24.Qxe4 Nxc5 25.Qg4 Bxh4 26.Rxc5 Bd8 27.Nxd4 Qa4 28.Rc6 Bb6
29.Rxb6 Qa5 30.Rd1 Qxb6 31.Nf5 g6 32.Nxh6+ Kh7 33.Qh3 Qe6
34.Ng4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Jan Timman"]
[Black "Gert Ligterink"]
[ECO "A21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "74"]

1.c4 e5 2.Nc3 d6 3.Nf3 f5 4.d4 e4 5.Bg5 Nf6 6.Nd2 Be7 7.e3 O-O
8.Be2 c6 9.O-O Na6 10.f3 exf3 11.Bxf3 Nc7 12.Qb3 Kh8 13.Rae1
c5 14.dxc5 dxc5 15.Rd1 Bd6 16.Nb5 Nxb5 17.cxb5 Qc7 18.h3 h6
19.Bxf6 Rxf6 20.Nc4 Bg3 21.Bd5 Bd7 22.a4 Raf8 23.Qc3 Be8
24.Rd2 b6 25.Bf3 Bf7 26.Bd5 Be8 27.Kh1 f4 28.Bf3 fxe3 29.Nxe3
Bf4 30.Re2 Bxe3 31.Rxe3 Bh5 32.Qe1 Bxf3 33.Rfxf3 Rxf3 34.Rxf3
Rxf3 35.Qe8+ Kh7 36.Qe4+ Kg8 37.Qxf3 Qe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Vitaly F Zaltsman"]
[Black "Jaime Sunye Neto"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.c4 Nf6 2.Nc3 c5 3.g3 g6 4.Bg2 Bg7 5.e3 O-O 6.Nge2 Nc6 7.O-O
d6 8.d4 cxd4 9.Nxd4 Bd7 10.b3 Qa5 11.Bd2 Rfc8 12.Rc1 Rab8
13.Nd5 Qd8 14.Nxf6+ Bxf6 15.Bc3 Nxd4 16.Bxd4 Bxd4 17.exd4 e6
18.Qd2 Rc7 19.d5 b5 20.dxe6 Bxe6 21.cxb5 Rxb5 22.Bc6 Rb6
23.Bd5 Bxd5 24.Qxd5 Qc8 25.Rce1 Qd7 26.Re2 Rbc6 27.Rfe1 Rc1
28.Rxc1 Rxc1+ 29.Kg2 Rc5 30.Qd4 Qc6+ 31.Qe4 Kg7 32.Qxc6 Rxc6
33.Kf3 Kf6 34.Ke4 Ke6 35.Kd3 Kd7 36.Re4 a5 37.Rc4 Rb6 38.Rf4
Ke6 39.Re4+ Kd7 40.h4 Rb5 41.Kc3 Rd5 42.Rf4 f5 43.Rc4 Re5
44.Kd3 Rd5+ 45.Ke3 Re5+ 46.Kd3 Rd5+ 47.Rd4 Rc5 48.h5 f4
49.hxg6 fxg3 50.gxh7 gxf2 51.Ke2 Rh5 52.Ra4 Rxh7 53.Rxa5 Rh2
54.b4 Rh4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Hans Bohm"]
[Black "Bent Larsen"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "154"]

1.d4 Nf6 2.Bg5 d5 3.Nd2 Bf5 4.e3 e6 5.Ngf3 Be7 6.Bd3 Nbd7
7.O-O O-O 8.Bxf5 exf5 9.c4 dxc4 10.Nxc4 Nd5 11.Bxe7 Qxe7
12.Qb3 Rab8 13.Qa3 Qe6 14.Nce5 Nxe5 15.Nxe5 a6 16.Rac1 Rfd8
17.Qb3 c6 18.g3 Qe7 19.Rc5 Rbc8 20.Rfc1 Rc7 21.Nc4 g6 22.a4 h5
23.h4 Kg7 24.Ne5 Nf6 25.Nd3 Ne4 26.Re5 Qd6 27.Nc5 Nd2 28.Qd1
Nc4 29.Rxc4 Qxe5 30.Qb3 Qd5 31.Rb4 Qxb3 32.Rxb3 b5 33.a5 Ra8
34.Rc3 Kf8 35.Nd3 Ke7 36.Nb4 Kd7 37.Kf1 Kc8 38.Nxc6 Kb7 39.d5
Re8 40.Ke2 Rd7 41.Rc5 Rc8 42.b4 Rd6 43.Ne7 Rc7 44.Nc6 f6 45.f3
Rg7 46.Kd3 Rc7 47.Kd4 Rcd7 48.e4 fxe4 49.fxe4 Rf7 50.Rc3 Rfd7
51.Rc5 g5 52.Rc1 gxh4 53.gxh4 Rc7 54.e5 fxe5+ 55.Kxe5 Rg6
56.Rf1 Rd7 57.Rf5 Rg1 58.Rxh5 Re1+ 59.Kf6 Rd1 60.Ne7 Rd4
61.Rh8 Re4 62.Re8 Rd6+ 63.Kf5 Re1 64.h5 Kc7 65.h6 Rxh6 66.Kg5
Rh2 67.d6+ Kd7 68.Ra8 Rg2+ 69.Kf4 Rf2+ 70.Kg3 Rf6 71.Nd5 Rxd6
72.Ra7+ Kc8 73.Nb6+ Kb8 74.Rf7 Re4 75.Nd7+ Kc8 76.Nb6+ Kd8
77.Rf8+ Kc7 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Asgeir Thor Arnason"]
[Black "Shaun M Taulbut"]
[ECO "E92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "104"]

1.d4 g6 2.c4 Bg7 3.Nf3 d6 4.Nc3 Nf6 5.e4 O-O 6.Be2 e5 7.d5 a5
8.Bg5 h6 9.Bh4 Qe8 10.Nb5 Na6 11.Bxf6 Bxf6 12.Qd2 Bg7 13.Qxa5
f5 14.Nd2 Qd8 15.O-O fxe4 16.Nxe4 Bf5 17.f3 Bxe4 18.fxe4 Rf4
19.Bf3 h5 20.g3 Rf8 21.Bg2 Bh6 22.Bh3 Qe7 23.Nc3 Bd2 24.Rad1
Rxf1+ 25.Bxf1 Qg5 26.Bg2 Qe3+ 27.Kh1 Bxc3 28.Qxc3 Qxc3 29.bxc3
Nc5 30.Rf1 Kg7 31.Rf2 Ra3 32.Rc2 Ra4 33.Kg1 Rxc4 34.Kf2 Nxe4+
35.Bxe4 Rxe4 36.c4 b6 37.h3 Kf6 38.Kf3 Re1 39.Rc3 e4+ 40.Kf2
Ra1 41.Ra3 Rc1 42.Ra4 Ke5 43.g4 hxg4 44.hxg4 Kf4 45.Ke2 Rc2+
46.Kd1 Rh2 47.Ra7 e3 48.Rxc7 Ke4 49.Ra7 Rg2 50.Ra4 Kf3 51.Ra7
Rg1+ 52.Kc2 e2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Walter D Morris"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bc4 Nf6 6.e5 dxe5 7.fxe5
Ng4 8.e6 f5 9.d3 Nc6 10.Bf4 O-O 11.Qe2 a6 12.a4 b6 13.Nd5 Ra7
14.c3 Nf6 15.Nxf6+ Bxf6 16.O-O Bb7 17.Ng5 Na5 18.Nf7 Qc8
19.Ba2 Nc6 20.Bh6 Re8 21.Rxf5 Nd4 22.cxd4 gxf5 23.Qh5 Qc6
24.d5 Qxa4 25.Ng5 Qd4+ 26.Kh1 Rf8 27.Qf7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Pal Benko"]
[Black "Yasser Seirawan"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.dxc3 Qxd1+
7.Kxd1 Nc6 8.Be3 e6 9.Kc2 b6 10.Bb5 Bd7 11.a4 a6 12.Be2 Bd6
13.Nd2 Na5 14.Rhb1 O-O 15.b4 cxb4 16.cxb4 Nc6 17.b5 axb5
18.axb5 Nb4+ 19.Kb3 Bc5 20.Rc1 Rxa1 21.Rxa1 Rd8 22.Bxc5 bxc5
23.Kc3 Kf8 24.Nb3 Rc8 25.Ra7 Ke7 26.Kc4 Nc2 27.Nxc5 Rd8
28.Nxd7 Rxd7 29.Rxd7+ Kxd7 30.Kc3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Peter Biyiasas"]
[Black "Michael Francis Stean"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O Nge7 7.Nbd2
O-O 8.Re1 b6 9.Nc4 d5 10.exd5 Nxd5 11.Nce5 Nxe5 12.Nxe5 Bb7
13.c4 Bxe5 14.Rxe5 Qc7 15.d4 Ne7 16.Bxb7 Qxb7 17.Bh6 Rfd8
18.d5 exd5 19.Qg4 Nc6 20.Qf4 f5 21.Rxf5 Nd4 22.Re5 dxc4 23.Re4
Qf7 24.Qxf7+ Kxf7 25.Rf4+ Kg8 26.Re1 Re8 27.Rxe8+ Rxe8 28.Rf6
Nf5 29.Bd2 Rf8 30.Rxf8+ Kxf8 31.f4 h5 32.Kf2 Kf7 33.h3 Ke6
34.g4 hxg4 35.hxg4 Nd4 36.Kg3 Kd5 37.f5 gxf5 38.g5 Ke6 39.Kf4
Kf7 40.Bc3 Kg6 41.Ke5 Kxg5 42.Bd2+ Kg4 43.Kd5 f4 44.Kxc4 f3
45.Be1 Kh3 46.a4 Nc2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Curt Justin Brasket"]
[Black "Paul Whitehead"]
[ECO "E70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "132"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.f3 c5 6.dxc5 b6 7.Bd3
Nc6 8.Be3 bxc5 9.Bxc5 Qa5 10.Be3 Rb8 11.Rb1 Ne5 12.Nge2 Ba6
13.O-O Bxc4 14.Bc2 Rfc8 15.Kh1 Ba6 16.Re1 d6 17.Nd4 Nc4 18.Bc1
e6 19.Bb3 Nh5 20.Bxc4 Rxc4 21.Be3 Qd8 22.Qd2 Rb7 23.Nde2 Rd7
24.Red1 Nf6 25.Bg5 Qb6 26.b3 Rc8 27.Na4 Qb5 28.Rbc1 Rxc1
29.Rxc1 h6 30.Bxf6 Bxf6 31.Rc2 Kg7 32.Qc1 Qa5 33.h3 Rd8 34.Qd1
d5 35.exd5 Rxd5 36.Qc1 Qd8 37.Nb2 h5 38.Nc3 Rd4 39.Ne4 Be5
40.Rc5 Rd5 41.Rxd5 exd5 42.Nc5 Bc8 43.Nbd3 Bb8 44.Qb2+ d4
45.b4 Qd6 46.Kg1 Bf5 47.a3 Qd5 48.Qc1 Bd6 49.Qd2 f6 50.Kf2 h4
51.Qc1 Qa2+ 52.Qb2 Qc4 53.Qd2 Bg3+ 54.Kg1 Qc3 55.Qxc3 dxc3
56.b5 c2 57.a4 Bf4 58.Kf2 Bxd3 59.Nxd3 c1=Q 60.Nxc1 Bxc1 61.a5
Ba3 62.Ke2 Bc5 63.Kd3 Kf7 64.Kc4 Bg1 65.Kd5 Ke7 66.Kc6 Ke6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Camille Coudari"]
[Black "Norman Weinstein"]
[ECO "E95"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 Nbd7 7.O-O
e5 8.Re1 c6 9.h3 Re8 10.Bf1 exd4 11.Nxd4 Nc5 12.f3 Qb6 13.Kh1
Nh5 14.Nde2 Be6 15.g4 Bxc4 16.gxh5 Nd3 17.Qd2 d5 18.Ng1 Nxe1
19.Qxe1 Bxf1 20.Qxf1 Rad8 21.exd5 cxd5 22.Qd1 d4 23.Ne4 f5
24.Nd2 d3 25.hxg6 hxg6 26.Kg2 Bd4 27.Qb3+ Qxb3 28.Nxb3 Re1
29.Bd2 Rxa1 30.Nxa1 Bxb2 31.Nb3 Rc8 32.Kf2 Rc2 33.Ke3 Ba3
34.Kxd3 Rxa2 35.Ne2 Bf8 36.Nc3 Ra6 37.Nb5 Rb6 38.Kc4 Rc6+
39.Kd5 a6 40.N5d4 Rd6+ 41.Kc4 b5+ 42.Kd3 Bg7 43.Bb4 Rd5 44.Bc3
Kf7 45.f4 Rd8 46.h4 Bf6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Jonas Petur Erlingsson"]
[Black "Denis Verduga"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.Nf3 g6 2.g3 Bg7 3.Bg2 Nf6 4.O-O O-O 5.c4 Nc6 6.Nc3 d6 7.d4
Rb8 8.h3 Na5 9.b3 a6 10.Bd2 c5 11.Rc1 cxd4 12.Nxd4 Bd7 13.Be3
b5 14.cxb5 axb5 15.Kh2 e6 16.Qd2 b4 17.Nd1 d5 18.Nc2 Qe7
19.Bg5 Rfd8 20.Nb2 Nc6 21.Nd3 Rb5 22.Rcd1 e5 23.Nc1 Be6 24.e3
Ng4+ 25.hxg4 Qxg5 26.Qe2 Ra5 27.Bh3 e4 28.Nd4 Ne5 29.Kg2 Bc8
30.f4 exf3+ 31.Nxf3 Qe7 32.Nxe5 Bxe5 33.Rf2 Bb7 34.Nd3 Bc7
35.Kh2 d4 36.e4 h5 37.gxh5 Rxh5 38.Nf4 Bxf4 39.Rxf4 Kg7
40.Rdf1 f5 41.g4 Rxh3+ 42.Kxh3 Rh8+ 43.Kg3 Qh4+ 44.Kf3 fxe4+
45.Rxe4 Rf8+ 46.Kg2 Rxf1 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Carlos Garcia Palermo"]
[Black "Dragoljub Janosevic"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1.c4 f5 2.g3 Nf6 3.Bg2 g6 4.Nc3 Bg7 5.e3 O-O 6.Nge2 e5 7.O-O
d6 8.d3 c6 9.b3 Na6 10.Ba3 Nc7 11.Qd2 Re8 12.e4 d5 13.exd5
cxd5 14.cxd5 Nfxd5 15.Nxd5 Nxd5 16.Rac1 Be6 17.Rfe1 Qd7 18.Bb2
Rad8 19.f4 exf4 20.Bxg7 Qxg7 21.Nxf4 Qd4+ 22.Qf2 Nxf4 23.Qxd4
Rxd4 24.gxf4 Rd7 25.Kf2 Kf8 26.Re5 Rxd3 27.Rc7 Rd2+ 28.Kg3 Bf7
29.Rxe8+ Kxe8 30.Bxb7 Rxa2 31.Bc6+ Kf8 32.Ba4 Ra3 33.Kh4 h6
34.Rxa7 Bxb3 35.Ra8+ Kg7 36.Bc6 Rxa8 37.Bxa8 Kf6 38.Kg3 Ke6
39.Bb7 Bd5 40.Bc8+ Kd6 41.h4 Bc4 42.Kf2 Kc7 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Florin Gheorghiu"]
[Black "Rajko Bogdanovic"]
[ECO "A32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e6 5.Nc3 Bb4 6.g3 O-O 7.Bg2
d5 8.cxd5 Nxd5 9.Bd2 Bxc3 10.bxc3 e5 11.Nb3 Nc6 12.c4 Nb6
13.Rc1 Bf5 14.O-O Rc8 15.Be3 Qc7 16.c5 Nd7 17.Nd2 Rcd8 18.Qa4
Nf6 19.Nc4 Be4 20.f3 Bd5 21.Nd6 Ne8 22.Rfd1 Nd4 23.Bxd4 exd4
24.e4 Be6 25.Nb5 Qc6 26.Qa5 d3 27.Qxd8 Qxb5 28.Qxd3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Ron W Henley"]
[Black "Hans Ree"]
[ECO "A75"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.Nf3 O-O 7.Be2 e6
8.O-O exd5 9.cxd5 a6 10.a4 Bg4 11.Nd2 Bxe2 12.Qxe2 Nbd7 13.Nc4
Nb6 14.Ne3 Qc7 15.a5 Nbd7 16.Nc4 b5 17.axb6 Nxb6 18.Nxd6 Qxd6
19.e5 Qd7 20.exf6 Bxf6 21.Rxa6 Bxc3 22.bxc3 Rxa6 23.Qxa6 Nxd5
24.Rd1 Re8 25.h3 Qf5 26.Qc6 Nf6 27.Be3 Rc8 28.Bh6 Qe6 29.Qxe6
fxe6 30.c4 Kf7 31.Ra1 Rc7 32.Bf4 Rb7 33.Ra5 Nd7 34.Bd6 Rb1+
35.Kh2 Rc1 36.Ra7 Ke8 37.Ra8+ Kf7 38.Ra7 Ke8 39.Ra8+ Kf7
40.Rh8 e5 41.Rxh7+ Ke6 42.Be7 Rxc4 43.Bg5 Nf6 44.Rg7 Kf5 45.h4
Ne4 46.Rf7+ Ke6 47.Re7+ Kf5 48.Rf7+ Ke6 49.Re7+ Kf5 50.Rf7+
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Julius H Loftsson"]
[Black "Haukur Angantysson"]
[ECO "A09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "86"]

1.Nf3 d5 2.c4 d4 3.g3 g6 4.d3 Bg7 5.Bg2 e5 6.Na3 Ne7 7.b4 O-O
8.O-O a5 9.b5 h6 10.Nc2 c5 11.bxc6 bxc6 12.Rb1 Na6 13.Ba3 Ra7
14.Nd2 c5 15.Nb3 Qc7 16.Bc1 a4 17.Nd2 Bd7 18.Na3 Rb8 19.Nb5
Bxb5 20.cxb5 Nb4 21.Nc4 Rxb5 22.a3 Nbd5 23.Rxb5 Nc3 24.Rxc5
Qxc5 25.Qc2 e4 26.Bb2 f5 27.Kh1 Qb5 28.Bxc3 dxc3 29.Rb1 Qc5
30.Qa2 Kh7 31.dxe4 fxe4 32.Bxe4 Qxf2 33.Qc2 Rd7 34.e3 Qf7
35.Qe2 Rc7 36.Nb6 Qe6 37.Bc2 Nf5 38.Nxa4 Nd4 39.Qg2 Nxc2
40.Qxc2 Qxe3 41.Rd1 Qf3+ 42.Kg1 Re7 43.Nxc3 Bd4+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Zvonimir Mestrovic"]
[Black "Kim S Commons"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "117"]

1.e4 c6 2.e5 d6 3.Nf3 Bg4 4.Bc4 e6 5.exd6 Bxd6 6.Nc3 Nf6 7.d4
Nbd7 8.Be2 O-O 9.O-O Qc7 10.h3 Bh5 11.Re1 Rfd8 12.Nh4 Bxe2
13.Qxe2 a6 14.Bg5 h6 15.Be3 b5 16.Rad1 b4 17.Na4 Nd5 18.Qc4
Qa5 19.Qb3 Rab8 20.Nf3 Qb5 21.Nd2 Nxe3 22.Rxe3 Bf4 23.Rd3 Bxd2
24.R1xd2 a5 25.Rd1 Rdc8 26.Rg3 g6 27.Re1 Kg7 28.Rf3 Qd5 29.Qe3
Rf8 30.b3 Rbd8 31.c4 bxc3 32.Nxc3 Qd6 33.Ne4 Qd5 34.Qc3 a4
35.bxa4 Ra8 36.Qc2 Ra7 37.Rd1 Rfa8 38.Nc3 Qa5 39.Qe4 Qc7
40.Qh4 Nb6 41.Rc1 Qd8 42.Qe4 Nd5 43.Qe5+ Kg8 44.Ne4 Rxa4
45.Rxc6 R4a6 46.Rxf7 Kxf7 47.Qxe6+ Kf8 48.Rxa6 Rxa6 49.Qxa6
Nf4 50.Qd6+ Qxd6 51.Nxd6 Ke7 52.Nb5 Kd7 53.h4 Kc6 54.Nc3 Kb6
55.g3 Ne6 56.Nd5+ Kb5 57.Nf4 Nf8 58.d5 Kc4 59.Kg2 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Eugene B Meyer"]
[Black "Gildardo Garcia"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.Nf3 Nf6 2.g3 d6 3.d4 Nbd7 4.Bg2 e5 5.c4 Be7 6.Nc3 O-O 7.O-O
Re8 8.e4 exd4 9.Nxd4 a5 10.h3 Bf8 11.Be3 Nc5 12.Qc2 c6 13.Rad1
Qc7 14.Rfe1 Bd7 15.Bg5 Be7 16.Bf4 Nh5 17.Bc1 g6 18.g4 Ng7
19.Bf4 Nge6 20.Bg3 Rad8 21.Nde2 Bc8 22.f4 Qb6 23.Kh1 Qb4 24.f5
Nf8 25.Nf4 Qxc4 26.Bf1 Qb4 27.Nfd5 cxd5 28.Nxd5 Qa4 29.b3 Qd7
30.f6 Qe6 31.fxe7 Rxe7 32.e5 dxe5 33.Nxe7+ Qxe7 34.Rxd8 Qxd8
35.Qxc5 b6 36.Qxe5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Steven M Odendahl"]
[Black "Robert Gruchacz"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.O-O Bg7 5.c4 e6 6.e3 Nge7 7.Nc3
Nf5 8.Ne4 d6 9.d4 cxd4 10.Nxd4 Ncxd4 11.exd4 O-O 12.Bg5 f6
13.Bd2 Qb6 14.Bc3 d5 15.cxd5 exd5 16.Nc5 Rd8 17.Re1 Bf8 18.Qa4
Qd6 19.Qb3 Qc6 20.Rac1 Bxc5 21.dxc5 Kf7 22.Ba5 Rd7 23.Rcd1
Qxc5 24.Rxd5 Rxd5 25.Bxd5+ Kg7 26.Bb4 Qd4 27.Re8 h5 28.Bf8+
Kh7 29.Bf3 Qd7 30.Re7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1-0"]
[White "Samuel Reshevsky"]
[Black "Edward W Formanek"]
[ECO "A89"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "51"]

1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.c4 Bg7 5.Nc3 O-O 6.Nf3 d6 7.O-O
Nc6 8.d5 Na5 9.Qd3 c5 10.Ng5 Rb8 11.Rb1 a6 12.h3 h6 13.Nf3 b5
14.Nd2 bxc4 15.Nxc4 Nxc4 16.Qxc4 Rb4 17.Qd3 Bb7 18.a3 Rb3
19.Qc2 Qb6 20.e4 fxe4 21.Nxe4 Nxd5 22.Nd2 Rb5 23.Qxg6 Rf6
24.Qg4 Kh8 25.Ne4 Bc8 26.Qxc8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "1/2-1/2"]
[White "Herman Claudius van Riemsdijk"]
[Black "John William Donaldson"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]

1.e4 e6 2.b3 d5 3.Bb2 Nf6 4.Nc3 Be7 5.e5 Nfd7 6.f4 c5 7.Qg4
O-O 8.Nf3 Nc6 9.O-O-O a6 10.Qg3 f5 11.Qh3 d4 12.Ne2 Nb6 13.Kb1
a5 14.Nc1 a4 15.Ne1 Nd5 16.Qf3 axb3 17.cxb3 Qa5 18.Bc4 Rd8
19.a4 Nb6 20.d3 Nd5 21.Nc2 Ncb4 22.Na3 Ne3 23.Rde1 Bd7 24.Rxe3
dxe3 25.Qxe3 Qb6 26.Qd2 Nd5 27.Na2 Bc6 28.Rg1 Qa5 29.Nc3 Rf8
30.g3 Qd8 31.Nd1 Qd7 32.Ne3 Rad8 33.Re1 Nb6 34.Kc2 Nxc4
35.Nexc4 b5 36.axb5 Bxb5 37.Nd6 Bc6 38.Qc3 Bd5 39.Nac4 Rb8
40.Ra1 Bxc4 41.dxc4 Bxd6 42.exd6 Rf7 43.Qe3 Qb7 44.Re1 Qb6
45.Re2 h6 46.Rd2 Qb7 47.Ba3 Qa6 48.Bb2 Qb7 49.Re2 Kh7 50.Qd3
Qc8 51.g4 Rfb7 52.gxf5 Rxb3 53.Qxb3 Rxb3 54.Kxb3 Qb8+ 55.Kc2
Qxd6 56.fxe6 Qxf4 57.e7 Qxc4+ 58.Kd2 Qf4+ 59.Re3 Qf2+ 60.Re2
Qf4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Paul van der Sterren"]
[Black "Anatoly Lein"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "146"]

1.e4 c6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 Bg4 5.e5 Nfd7 6.h3 Bh5 7.g4
Bg6 8.Qe2 e6 9.Bg2 Be7 10.O-O h5 11.a3 hxg4 12.hxg4 Nf8 13.b4
a5 14.bxa5 Qxa5 15.Bb2 Qa4 16.Nd4 Bc5 17.N2f3 Ba7 18.c4 dxc4
19.dxc4 Nbd7 20.Rfd1 Nc5 21.Bc3 Nfd7 22.Bb4 Bb6 23.Ng5 O-O-O
24.Rd2 Ba5 25.Bxa5 Qxa5 26.Rdd1 Nb6 27.Ngf3 Rd7 28.Bf1 Rhd8
29.Qe3 Nba4 30.Rdc1 Be4 31.Re1 Qc3 32.Qxc3 Nxc3 33.Re3 N3a4
34.Nb3 Rd1 35.Rxd1 Rxd1 36.Nbd2 Bg6 37.Re1 Rxe1 38.Nxe1 Nb2
39.f4 Kc7 40.Kf2 Kb6 41.Ke3 Nd1+ 42.Kd4 Nb2 43.Nef3 Nca4
44.Nh4 c5+ 45.Ke3 Bc2 46.f5 exf5 47.Nxf5 Bxf5 48.gxf5 Kc7
49.f6 gxf6 50.exf6 Kd6 51.Kf4 Nc3 52.Bh3 b5 53.cxb5 Nxb5
54.Ne4+ Kd5 55.Ng5 Nd6 56.Bg2+ Kd4 57.Nf3+ Kc3 58.Ne5 c4
59.Bd5 Nd3+ 60.Nxd3 cxd3 61.Bf3 Kd4 62.a4 Nc4 63.Bh5 d2 64.Bf3
Nb2 65.a5 d1=Q 66.Bxd1 Nxd1 67.a6 Nc3 68.a7 Nd5+ 69.Kf3 Nc7
70.Kf4 Kd5 71.Kf5 Kd6 72.Ke4 Ke6 73.Kd4 Nb5+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.06"]
[EventDate "1978.04.02"]
[Round "5"]
[Result "0-1"]
[White "Jay E Whitehead"]
[Black "Rubens A Filguth"]
[ECO "C07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.Bb5 Bd7 6.exd5 exd5
7.Qe2+ Be7 8.dxc5 Nf6 9.Nb3 O-O 10.Be3 Re8 11.O-O-O a6 12.Ba4
Qc7 13.Kb1 Rac8 14.Bxc6 Bxc6 15.Nfd4 Bd7 16.Qd3 Ne4 17.Nf3 Be6
18.Bd4 f6 19.Rhe1 Bf7 20.Be3 Bf8 21.h3 Qd7 22.Nfd2 Nxc5
23.Nxc5 Bxc5 24.Bxc5 Rxe1 25.Rxe1 Rxc5 26.Qd4 Rc8 27.c3 Qf5+
28.Ka1 h5 29.h4 Rc7 30.a3 Bg6 31.Qb6 Rd7 32.Nf3 Kh7 33.Qe3 Qe4
34.g3 Qa4 35.Nd4 Rd8 36.f4 Re8 37.Qf2 Be4 38.f5 Re5 39.Qd2 Qe8
40.Qf4 Qa4 41.Qd2 Qe8 42.Qf4 Bd3 43.Rxe5 Qxe5 44.Qf2 Qe4
45.Ka2 Bc4+ 46.b3 Bd3 47.Kb2 Qh1 48.Nc2 Qd1 49.a4 Be4 50.a5
Bxc2 51.Qxc2 Qf3 52.Qd2 Qxg3 53.Qxd5 Qxh4 54.Qxb7 Qf2+ 55.Ka3
h4 56.Qxa6 h3 57.Qb7 h2 58.Qe4 Qg3 59.a6 Qd6+ 60.Kb2 Qd2+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Florin Gheorghiu"]
[Black "Arthur Bisguier"]
[ECO "D43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "152"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.Qb3
Nd7 8.e3 Bd6 9.Bd3 O-O 10.O-O Qe7 11.Rad1 dxc4 12.Bxc4 e5
13.Ne4 Bc7 14.d5 cxd5 15.Bxd5 Rd8 16.Rc1 Bb6 17.Rfd1 Nf6
18.Nxf6+ Qxf6 19.a4 Rb8 20.h3 Bd7 21.Qb4 Re8 22.a5 Bd8 23.a6
Be7 24.Qe4 Bf5 25.Qxe5 bxa6 26.Rc6 Be6 27.Bxe6 fxe6 28.Rxe6
Qxe5 29.Nxe5 Bf6 30.Rxe8+ Rxe8 31.Nc4 Rb8 32.Rd7 Rb4 33.Rc7
Kh7 34.g3 Bd8 35.Rc6 a5 36.Kf1 a4 37.e4 Bb6 38.e5 Bd4 39.Kg2
Rxb2 40.Nxb2 a3 41.Nc4 a2 42.Ra6 a1=Q 43.Rxa1 Bxa1 44.f4 Bc3
45.Kf3 a5 46.Nb6 Bd4 47.e6 Kg8 48.Na4 h5 49.Ke4 Bf2 50.g4 hxg4
51.hxg4 Kf8 52.f5 Ke7 53.Kd5 Bh4 54.Nc5 g6 55.fxg6 Kf6 56.Kd6
Kxg6 57.Kd7 Kg7 58.Ne4 a4 59.g5 Bxg5 60.Nxg5 a3 61.e7 a2
62.Ne6+ Kh6 63.e8=Q a1=Q 64.Qf8+ Kg6 65.Qg8+ Kf5 66.Qh7+ Kg4
67.Qe4+ Kg3 68.Qe3+ Kh2 69.Qe2+ Kh1 70.Qf3+ Kg1 71.Nf4 Qa7+
72.Ke6 Qb6+ 73.Kf7 Qc7+ 74.Kg6 Qd6+ 75.Kh5 Qe5+ 76.Kg4 Qg7+
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "John Fedorowicz"]
[Black "Steven M Odendahl"]
[ECO "E63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "126"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O a6 7.d4
Nc6 8.h3 Rb8 9.Be3 Bd7 10.Nd2 e5 11.d5 Ne7 12.Nb3 Nh5 13.Bd2
f5 14.c5 b6 15.cxd6 cxd6 16.Kh2 Nf6 17.a4 Qc7 18.Rc1 Qb7
19.Bg5 h6 20.Bxf6 Bxf6 21.a5 Rfc8 22.Rc2 Kg7 23.Rd2 Rc4 24.e4
Qc7 25.Qa1 Rb4 26.axb6 Qxb6 27.Na5 Rd4 28.Rfd1 f4 29.Qa3 Bg5
30.Rc2 fxg3 31.fxg3 Rf8 32.Rxd4 exd4 33.Nc4 Qc5 34.Qxc5 dxc5
35.Ne5 Be8 36.Nb1 Bb5 37.d6 Nc8 38.d7 Nb6 39.Rxc5 Nxd7 40.Rc7
Rd8 41.Na3 Bf6 42.Nxd7 Bxd7 43.Nc4 Kf8 44.e5 Be7 45.Be4 Be6
46.Bxg6 d3 47.Ne3 d2 48.Bc2 Bg5 49.Nd1 Rd5 50.Rc4 Rxe5 51.Re4
Rc5 52.Rxe6 Rxc2 53.Re2 Bf6 54.Kg2 Bxb2 55.Rf2+ Ke7 56.Ne3 Bd4
57.Nf5+ Kd7 58.Nxd4 d1=Q 59.Nxc2 a5 60.Ne3 Qd3 61.Ng4 Kc7
62.Nxh6 a4 63.h4 a3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "Rubens A Filguth"]
[Black "Larry Christiansen"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.O-O Nge7 5.Re1 Ng6 6.b3 Be7 7.Bb2
O-O 8.Bxc6 bxc6 9.d3 f6 10.Nc3 d6 11.Ne2 e5 12.Ng3 Be6 13.Nd2
Qd7 14.Nc4 Nh4 15.Ne3 g6 16.f3 f5 17.Nc4 f4 18.Nh1 g5 19.Nf2
h5 20.c3 Rab8 21.Rb1 Bf6 22.h3 Rf7 23.d4 Bxc4 24.dxe5 Bxe5
25.bxc4 Qe6 26.Ba1 Rxb1 27.Qxb1 Qxc4 28.Qb8+ Kh7 29.Qd8 Rg7
30.Qe8 Ng6 31.h4 gxh4 32.Nh3 Qxa2 33.Ng5+ Kh6 34.Nf7+ Qxf7 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Gert Ligterink"]
[Black "William James Lombardy"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "124"]

1.e4 c6 2.d3 g6 3.g3 Bg7 4.Bg2 d6 5.Nf3 Nf6 6.O-O O-O 7.Nbd2
a5 8.a4 e5 9.Nc4 h6 10.b3 Be6 11.Bb2 Ne8 12.Qe2 c5 13.Nfd2 Nc6
14.f4 exf4 15.Bxg7 Nxg7 16.gxf4 Nd4 17.Qd1 Rb8 18.Ne3 f5 19.c3
Nc6 20.Ndc4 Kh7 21.d4 Bxc4 22.bxc4 cxd4 23.cxd4 fxe4 24.Bxe4
Qe8 25.Qd3 Nb4 26.Qb1 Kh8 27.Ra3 Rf6 28.Ng4 Re6 29.Rh3 h5
30.f5 Rxe4 31.Nf6 Rg4+ 32.Nxg4 Qe2 33.Qd1 Qxd1 34.Rxd1 Nxf5
35.Ne3 Ne7 36.Rf3 Kg7 37.Rdf1 Nec6 38.Rf7+ Kh6 39.Rd1 Re8
40.Nd5 Nxd5 41.cxd5 Nb4 42.Rxb7 Nxd5 43.Rb5 Nc3 44.Ra1 Nxb5
45.axb5 Ra8 46.b6 Rb8 47.Rxa5 Rxb6 48.Kg2 Rb2+ 49.Kg3 h4
50.Kg4 Rg2+ 51.Kh3 Rg5 52.Ra8 Rd5 53.Rh8+ Kg5 54.Rxh4 Ra5
55.Rg4+ Kf5 56.Kh4 Ra4 57.Rg5+ Kf6 58.Rg4 Ra2 59.h3 Rd2
60.Rf4+ Kg7 61.Kg5 Ra2 62.h4 Ra5+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Anthony Miles"]
[Black "Pal Benko"]
[ECO "D56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 h6 6.Bh4 O-O 7.Qc2
Ne4 8.Bxe7 Qxe7 9.e3 Nxc3 10.Qxc3 dxc4 11.Bxc4 b6 12.O-O Bb7
13.Be2 Rc8 14.b4 Nd7 15.Rfc1 a6 16.Rab1 Bd5 17.a3 Qd8 18.Nd2
c5 19.bxc5 bxc5 20.e4 Bc6 21.f3 cxd4 22.Qxd4 Bb5 23.Nc4 Rc7
24.Re1 Bxc4 25.Bxc4 Qe7 26.Re3 Qc5 27.Qxc5 Nxc5 28.Bf1 Kf8
29.Rc3 Ke7 30.Rbc1 Rac8 31.e5 a5 32.Bb5 Na6 33.Rxc7+ Rxc7
34.Rd1 Nc5 35.Kf2 f6 36.exf6+ Kxf6 37.Ke3 Nb3 38.h4 Rc5 39.a4
Re5+ 40.Kf2 Rc5 41.Kg3 Rd5 42.Rxd5 exd5 43.Kf4 g5 44.hxg5+
hxg5 45.Kg4 Nd4 46.Bd3 Ne6 47.g3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Michael Francis Stean"]
[Black "Tigran Vartanovich Petrosian"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1. c4 g6 2. d4 Bg7 3. Nf3 d6 4. g3 e5 5. Bg2 Nc6 6. dxe5 dxe5
7. Qxd8+ Nxd8 8. Nc3 c6 9. Ne4 f6 10. Nd6+ Ke7 11. Nxc8+ Rxc8
12. Bh3 Ne6 13. b3 e4 14. Ba3+ c5 15. Nd2 f5 16. O-O-O Nf6
17. f3 Rhd8 18. fxe4 Bh6 19. e3 Ng5 20. Bg2 Ngxe4 21. Nxe4
Nxe4 22. Bxe4 Rxd1+ 23. Kxd1 fxe4 24. Ke2 Bg7 25. Rb1 Ke6
26. Bb2 Bxb2 27. Rxb2 Kf5 28. h3 Rf8 29. Rb1 Ke5 30. Rf1 Rxf1
31. Kxf1 Kd6 32. Ke2 Kc6 33. Kd2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Lev Polugaevsky"]
[Black "Samuel Reshevsky"]
[ECO "E01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Nbd7 5. Nf3 c6 6. Qc2 Be7
7. O-O O-O 8. b3 b6 9. Rd1 Bb7 10. Nc3 Rc8 11. e4 c5 12. exd5
exd5 13. Bb2 a6 14. cxd5 cxd4 15. Nxd4 Bxd5 16. Nf5 Bxg2
17. Kxg2 Bb4 18. Qd3 Rc5 19. Qf3 Bxc3 20. Bxc3 Qa8 21. Ne7+
Kh8 22. Bd4 Qxf3+ 23. Kxf3 Ra5 24. h3 Re8 25. Re1 h5 26. a4
Kh7 27. b4 Rg5 28. Kf4 Kh6 29. Nf5+ Kg6 30. Nh4+ Kh6 31. Rxe8
Nxe8 32. Nf5+ Kg6 33. Ne7+ Kh6 34. Rc1 Nf8 35. Be3 Ng6+
36. Kf3 Nxe7 37. h4 Nd5 38. Rc6+ Kh7 39. hxg5 b5 40. Rxa6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Anatoly Lein"]
[Black "Lajos Portisch"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 Nc6 5.Be2 Bd6 6.O-O O-O 7.c3
a5 8.a4 b6 9.Qc2 Ba6 10.Re1 Re8 11.Bf1 dxe4 12.dxe4 Bxf1
13.Rxf1 Ng4 14.Nc4 Nge5 15.Nfxe5 Nxe5 16.Nxe5 Bxe5 17.Rd1
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "John William Donaldson"]
[Black "Michael Rohde"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O c6 7.a4 a5
8.h3 Na6 9.Be3 Qc7 10.Qd2 e5 11.Rad1 Re8 12.Rfe1 Nb4 13.Bf1
Bd7 14.g3 Rad8 15.Bg2 Be6 16.Qc1 Bc4 17.Rd2 exd4 18.Nxd4 d5
19.Bf4 Qb6 20.e5 Nh5 21.Bg5 Rxe5 22.Rxe5 Bxe5 23.Bxd8 Qxd8
24.Nf3 Bg7 25.Bf1 Qf6 26.Bxc4 Qxf3 27.Be2 Qf5 28.Bg4 Qg5
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "Jaime Sunye Neto"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "A37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "60"]

1.Nf3 g6 2.c4 Bg7 3.Nc3 c5 4.g3 Nc6 5.Bg2 e6 6.O-O Nge7 7.d3
O-O 8.a3 b6 9.Rb1 d5 10.cxd5 exd5 11.Bf4 h6 12.Qc1 g5 13.Bd2
Be6 14.b4 d4 15.Na4 cxb4 16.axb4 Rc8 17.b5 Ne5 18.Qa3 Nxf3+
19.Bxf3 Nd5 20.e3 dxe3 21.fxe3 Rc2 22.Rf2 Qd7 23.Bd1 Rxd2
24.Rxd2 Nxe3 25.Bf3 Bd4 26.Rf2 Nc2 27.Qc1 Bxf2+ 28.Kxf2 Qd4+
29.Kg2 Qxa4 30.Bd1 Ne3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "Jonathan Speelman"]
[Black "Peter Biyiasas"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1.c4 g6 2.e4 d6 3.d4 e5 4.Nf3 Bg7 5.Nc3 Bg4 6.d5 Nf6 7.h3 Bc8
8.Be3 O-O 9.Be2 Nbd7 10.g4 Nc5 11.Nd2 a5 12.h4 c6 13.h5 Ne8
14.Nf1 cxd5 15.cxd5 gxh5 16.gxh5 Kh8 17.Rg1 Bf6 18.Qd2 Bd7
19.Bh6 Ng7 20.Qe3 Rg8 21.Qf3 Qe7 22.Bb5 Nf5 23.Rxg8+ Rxg8
24.exf5 Bxb5 25.Nxb5 e4 26.Qe2 Nd3+ 27.Kd2 Qe5 28.Ke3 Rg5
29.a4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "James Tarjan"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.c4 g6 2.g3 Bg7 3.Bg2 e5 4.Nc3 d6 5.Nf3 Nc6 6.O-O Nge7 7.d3
h6 8.Rb1 Be6 9.b4 Qd7 10.Re1 O-O 11.Nd2 Bh3 12.Bh1 Rab8 13.b5
Nd4 14.Qa4 a6 15.bxa6 Qxa4 16.Nxa4 bxa6 17.Nc3 Rxb1 18.Ndxb1
Rb8 19.e3 Kf8 20.Na3 Ne6 21.Nc2 Nc5 22.Rd1 Bg4 23.f3 Bf5
24.Ne1 e4 25.d4 exf3 26.Bxf3 Nd7 27.Ba3 Ke8 28.Be2 h5 29.Nf3
Bh6 30.e4 Bg4 31.Kg2 Nc6 32.Nd5 Kd8 33.c5 dxc5 34.dxc5 Bg7
35.Bc1 Bxf3+ 36.Bxf3 a5 37.Be2 f6 38.Bf4 Nce5 39.c6 Rb2 40.Kf1
Nxc6 41.Nxc7 g5 42.Bd6 Bf8 43.Ne6+ Ke8 44.Bxh5# 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Helgi Olafsson"]
[Black "Jan Timman"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.d3 Re8 7.Bd2
d6 8.a3 Bxc3 9.Bxc3 Bg4 10.Be2 Bxf3 11.Bxf3 Nd4 12.Qd1 d5
13.O-O Nxf3+ 14.Qxf3 c6 15.e4 d4 16.Bd2 Nd7 17.b4 b6 18.Qh3 a5
19.f4 exf4 20.bxa5 bxa5 21.Bxf4 Nc5 22.Rab1 a4 23.Rb4 Re6
24.Rf3 Qe7 25.Qg3 h6 26.h3 Rf6 27.Bd2 Rxf3 28.Qxf3 Nb3 29.Bf4
Qf6 30.Qg3 Re8 31.Rxa4 Nc5 32.Ra5 Nxd3 33.Bxh6 Ne5 34.Bf4 Nxc4
35.Rf5 Qe6 36.Rg5 g6 37.e5 Rd8 38.h4 d3 39.h5 Kg7 40.hxg6 fxg6
41.Rh5 Rd7 42.Qg5 Qg8 43.Qf6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Vitaly F Zaltsman"]
[Black "Hans Bohm"]
[ECO "D19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1.c4 c6 2.Nf3 d5 3.d4 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-O 14.Bg5 exd4 15.Rxd4 Bxc3 16.bxc3 h6 17.Bh4 Rhe8
18.Rad1 Nc5 19.e5 g5 20.Rxd8+ Rxd8 21.Rxd8+ Qxd8 22.Nxg5 hxg5
23.Bxg5 Nxa4 24.Bxf6 Qd7 25.h4 Nxc3 26.Qf3 Qd2 27.Kh2 Ne2
28.Bg5 Qe1 29.e6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Bent Larsen"]
[Black "Andrew Jonathan Mestel"]
[ECO "A42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.c4 g6 2.d4 Bg7 3.Nc3 d6 4.e4 e5 5.Nge2 exd4 6.Nxd4 Nc6 7.Be3
Nge7 8.Be2 O-O 9.O-O f5 10.Nxc6 bxc6 11.Qd2 fxe4 12.Nxe4 Nf5
13.Bg5 Qe8 14.Bd3 Qf7 15.Rae1 Be6 16.b3 a5 17.Nc3 Bd7 18.c5 d5
19.Bxf5 Qxf5 20.Bh6 Bxh6 21.Qxh6 Qf6 22.Qd2 Bc8 23.Nxd5 Qf7
24.Ne7+ Kh8 25.Qc3+ Qf6 26.Qxf6+ Rxf6 27.Nxc8 Rxc8 28.Re7 Rf5
29.Rc1 Rd8 30.f3 Rd2 31.Rce1 Kg8 32.Rxc7 Rf7 33.Re8+ Kg7
34.Ree7 Rxe7 35.Rxe7+ Kh6 36.h4 Rc2 37.g4 g5 38.Re6+ Kg7
39.hxg5 Rxc5 40.Kf2 Rc2+ 41.Re2 Rc5 42.f4 Rc3 43.Re7+ Kg8
44.f5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Rajko Bogdanovic"]
[Black "Paul Whitehead"]
[ECO "B70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O
Nc6 8.Nb3 O-O 9.Bg5 Be6 10.f4 b5 11.Bf3 Bc4 12.Re1 Rc8 13.Kh1
Nd7 14.Rb1 a5 15.Nd5 Re8 16.Bg4 Rb8 17.Nc1 b4 18.Ne3 Bb5
19.Nd3 Nb6 20.Bh4 Ba6 21.f5 Ne5 22.Be2 Bxd3 23.cxd3 Nc6 24.Nc4
Nxc4 25.dxc4 Qb6 26.b3 Qd4 27.Qxd4 Bxd4 28.Red1 Kg7 29.Bf3 Bc5
30.g4 h6 31.Bg3 Rbd8 32.Rd2 g5 33.Rbd1 f6 34.e5 Nxe5 35.Bxe5
fxe5 36.Bd5 Kf6 37.Rd3 Rh8 38.Rh3 h5 39.gxh5 Rh6 40.Bf3 Kxf5
41.Rg3 Kf6 42.Bg4 Kg7 43.Bf3 Be3 44.Bg4 Bf4 45.Rgd3 a4 46.Rd5
axb3 47.axb3 Rhh8 48.Rb5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Curt Justin Brasket"]
[Black "Julius H Loftsson"]
[ECO "E00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]

1.d4 Nf6 2.c4 e6 3.g3 c5 4.Nf3 cxd4 5.Nxd4 d5 6.Bg2 e5 7.Nc2
d4 8.O-O Nc6 9.e3 Bc5 10.b4 Be7 11.b5 Na5 12.exd4 exd4 13.Qxd4
Qxd4 14.Nxd4 Nxc4 15.Re1 Kf8 16.Nd2 Nxd2 17.Bxd2 Bd6 18.Rac1
h6 19.a4 Rb8 20.Ba5 h5 21.Rc2 h4 22.Rec1 Ke7 23.Bc7 Bxc7
24.Rxc7+ Kd6 25.Rxf7 h3 26.Bf3 Bd7 27.Rd1 Kc5 28.Rxd7 Nxd7
29.Ne6+ Kb4 30.Rxd7 Rhe8 31.Rd4+ Ka5 32.Bg4 Rh8 33.Nc5 Rh6
34.Kf1 a6 35.Nb3+ Kb6 36.a5+ Ka7 37.b6+ Ka8 38.Nc5 Rf8 39.Bf3
Rhf6 40.Bxb7+ Kb8 41.Rd7 Rxf2+ 42.Ke1 Rf1+ 43.Ke2 R1f2+ 44.Ke3
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Kim S Commons"]
[Black "Camille Coudari"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "117"]

1.Nf3 d6 2.d4 f5 3.g3 Nf6 4.Bg2 e6 5.O-O Be7 6.b3 O-O 7.Ba3
Nbd7 8.c4 c6 9.Nc3 Ne4 10.Qc2 Ndf6 11.Nd2 Nxc3 12.Qxc3 Bd7
13.e4 d5 14.Bxe7 Qxe7 15.exd5 exd5 16.cxd5 cxd5 17.Qc7 Qe2
18.Nf3 Qa6 19.Ng5 Bb5 20.Rfe1 Ne4 21.Nh3 Bc6 22.Bf1 Qa3 23.f3
Qd6 24.Qxd6 Nxd6 25.Re5 g6 26.Nf4 Nf7 27.Re7 Rfe8 28.Rxe8+
Rxe8 29.Kf2 Nd6 30.Rc1 g5 31.Ng2 Kg7 32.Rc5 g4 33.Be2 gxf3
34.Bxf3 Ne4+ 35.Bxe4 fxe4 36.Ke3 Kf7 37.Nf4 Rd8 38.b4 a6 39.a4
Bxa4 40.Nxd5 Ke6 41.Nf4+ Kd6 42.Rh5 Kc6 43.Rxh7 b6 44.Rh5 Bc2
45.g4 Ra8 46.h4 Bd1 47.Rh6+ Kb7 48.g5 Bb3 49.d5 a5 50.b5 Rg8
51.Rh7+ Kb8 52.g6 Bxd5 53.Nxd5 Rxg6 54.h5 Rg3+ 55.Kxe4 a4
56.Rf7 Rh3 57.Nf4 Rh2 58.Kd5 a3 59.Kc6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "Jonas Petur Erlingsson"]
[Black "Jay E Whitehead"]
[ECO "B21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.e4 c5 2.f4 Nc6 3.Nf3 e6 4.Nc3 a6 5.a4 d5 6.d3 Nge7 7.Qe2 g6
8.g3 Bg7 9.Nd1 O-O 10.Bg2 e5 11.O-O dxe4 12.dxe4 Be6 13.Nf2
exf4 14.gxf4 Qc7 15.c3 Na5 16.Be3 Bc4 17.Qc2 Bxf1 18.Rxf1 Rfe8
19.h4 Nd5 20.exd5 Rxe3 21.Ng4 Ree8 22.Ng5 Nc4 23.h5 Nd6
24.hxg6 hxg6 25.Qd3 Nf5 26.Ne4 c4 27.Qd2 Qb6+ 28.Kh2 Rad8
29.a5 Qxa5 30.Ngf6+ Bxf6 31.Nxf6+ Kg7 32.Nxe8+ Rxe8 33.Bh3 Rd8
34.Rd1 Nd6 35.Qd4+ f6 36.Re1 Qc7 37.Re6 Rf8 38.Kg2 Rf7 39.Re3
Nb5 40.Qe4 f5 41.Qf3 Re7 42.Kg3 Nd6 43.Bg2 Ne4+ 44.Kh3 g5
45.Qe2 g4+ 46.Kh2 Qxf4+ 47.Kg1 Kf6 48.d6 Qxd6 49.Bxe4 Rxe4
50.Rxe4 Qg3+ 51.Kh1 fxe4 52.Qxc4 Qe1+ 53.Kg2 Qd2+ 54.Kg1 g3
0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Edward W Formanek"]
[Black "Larry Melvyn Evans"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Nc3
Nxc3 8.bxc3 Qc7 9.Bd2 Nd7 10.exd6 Bxd6 11.Bd3 b6 12.O-O Bb7
13.Re1 Rc8 14.c4 O-O 15.h3 Bf4 16.Bb4 Rfd8 17.Qe2 Nf8 18.Rad1
g6 19.Bc3 Ba6 20.g3 Bh6 21.Ne5 Bg7 22.d5 exd5 23.cxd5 Bb7
24.Bb2 Bxd5 25.Ba6 Bb7 26.Rxd8 Rxd8 27.Bxb7 Qxb7 28.Ng4 h5
29.Nf6+ Bxf6 30.Bxf6 Rd6 31.Ba1 Re6 32.Qd2 Rxe1+ 33.Qxe1 Ne6
34.Qe5 Kf8 35.Qh8+ Ke7 36.Qf6+ Ke8 37.Qh8+ Kd7 38.Qf6 Nd8
39.Qd4+ Kc8 40.Qh8 Qd5 41.Bf6 Kc7 42.Bxd8+ Qxd8 43.Qc3+ Kb8
44.Qe5+ Kc8 45.Qe4 Qc7 46.Qe8+ Kb7 47.Qe4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "Gildardo Garcia"]
[Black "Robert Gruchacz"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6
7.Bg5 a6 8.Na3 b5 9.Bxf6 gxf6 10.Nd5 f5 11.exf5 Bxf5 12.c3 Bg7
13.Nc2 O-O 14.Nce3 Be6 15.a4 b4 16.Bc4 bxc3 17.bxc3 e4 18.O-O
Ne5 19.Qe2 Qg5 20.Kh1 Kh8 21.Bxa6 Rg8 22.Nc7 Ra7 23.Nxe6 fxe6
24.Bb5 d5 25.Rac1 Bf8 26.f4 exf3 27.gxf3 Ng6 28.Ng2 Nf4
29.Nxf4 Qxf4 30.Qf2 Rag7 31.Qd4 Qf5 32.Be2 e5 33.Qe3 Qh3
34.Rg1 Bc5 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Walter D Morris"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "B45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Ndb5 Bb4
7.a3 Bxc3+ 8.Nxc3 d5 9.exd5 Nxd5 10.Bd2 Qh4 11.Qf3 Nd4 12.Qd3
e5 13.Nxd5 Bf5 14.Nc7+ Kd7 15.Qc4 Qe4+ 16.Be2 Rac8 17.Qxf7+
Kc6 18.Qc4+ Kd7 19.Qf7+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Oscar Panno"]
[Black "Carlos Garcia Palermo"]
[ECO "E06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.d4 b6 7.Nc3
Bb7 8.Ne5 Na6 9.cxd5 exd5 10.Nd3 c5 11.Nf4 Nc7 12.b3 cxd4
13.Qxd4 Ne4 14.Ncxd5 Nxd5 15.Qxe4 Nxf4 16.Qxf4 Bxg2 17.Kxg2
Bf6 18.Rb1 Re8 19.Be3 Qd5+ 20.Qf3 Qa5 21.a4 b5 22.Qd5 a6
23.Rfc1 Rad8 24.Qc5 Re5 25.Qb6 Qb4 26.Rc4 Qe7 27.axb5 axb5
28.Rc7 Qb4 29.Qc6 h5 30.Rc8 Rxc8 31.Qxc8+ Kh7 32.Qc2+ g6
33.Rd1 Qg4 34.Rd6 Bg7 35.h3 Qb4 36.Qd3 Qe1 37.Rd7 Kg8 38.Rb7
Qb4 39.Bf4 Rf5 40.e4 Rc5 41.Be3 Rc3 42.Rxb5 Qe7 43.Qd5 h4
44.Bg5 Bf6 45.Rb8+ Kh7 46.Rb7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "John A Peters"]
[Black "Walter Shawn Browne"]
[ECO "B52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nc6 6.Nc3 e6
7.O-O Nf6 8.d4 cxd4 9.Nxd4 Be7 10.Be3 O-O 11.Qe2 Rfd8 12.Rfd1
b6 13.Rac1 a6 14.f3 Qb7 15.b3 Rac8 16.Kh1 Rc7 17.Qf2 Rdc8
18.Nde2 Nd7 19.a4 Nc5 20.Rb1 g6 21.Qg3 Nb4 22.h4 Rd7 23.h5
Ncd3 24.Rd2 Nc5 25.Bf4 d5 26.hxg6 hxg6 27.Be5 dxe4 28.Nf4 g5
29.Nxe6 fxe6 30.Qh3 Bf6 31.Rxd7 Nxd7 32.Qxe6+ Kg7 33.Nxe4 Bxe5
34.Rd1 Rc7 35.Nxg5 Bf6 36.Qf7+ Kh6 37.Rxd7 Kxg5 38.Rxc7 Qb8
39.f4+ Kf5 40.g4+ Ke4 41.Qe6+ Kf3 42.Rh7 Qxf4 43.Rh3+ Kf2
44.Rh2+ Kg3 45.Qe1+ Kxg4 46.Qg1+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "Margeir Petursson"]
[Black "Dragoljub Janosevic"]
[ECO "B39"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "66"]

1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.d4 c5 5.e4 cxd4 6.Nxd4 Nc6 7.Be3
Ng4 8.Qxg4 Nxd4 9.Qd1 Ne6 10.Rc1 O-O 11.b4 d6 12.Be2 b6 13.O-O
Bb7 14.Qd2 Qd7 15.Nd5 Nc7 16.Bg5 Nxd5 17.exd5 Rfe8 18.Rfe1 e5
19.dxe6 Rxe6 20.Bf1 Rae8 21.Red1 Qc6 22.Bf4 h5 23.Bxd6 Re2
24.Qd3 Rxa2 25.c5 bxc5 26.Rxc5 Qb6 27.Qb5 Qxb5 28.Bxb5 Rd8
29.Rc7 Ba6 30.Bd7 Be2 31.Be7 Bxd1 32.Bxd8 Ra1 33.Bg5 Bc2+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Hans Ree"]
[Black "Paul van der Sterren"]
[ECO "E91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Nf3 O-O 6.Be2 Bg4 7.Be3
Nfd7 8.Qd2 c5 9.d5 Qa5 10.O-O Bxc3 11.bxc3 Nb6 12.Bh6 Re8
13.Qf4 Bxf3 14.Qxf3 N8d7 15.Qh3 Ne5 16.f4 Nexc4 17.f5 Ne5
18.fxg6 fxg6 19.Rf2 c4 20.Raf1 Qc5 21.Qe6+ Kh8 22.Kh1 Qc7
23.Bg7+ Kxg7 24.Rf7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Kenneth Rogoff"]
[Black "Zvonimir Mestrovic"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.g3 f5 5.d3 Nf6 6.Bg2 Be7 7.O-O
O-O 8.a3 Qe8 9.e3 Bd8 10.b4 d6 11.Rb1 Kh8 12.Ne1 Rb8 13.f4
exf4 14.gxf4 Be6 15.Bd2 Bf7 16.Nf3 Bb6 17.Na4 Rd8 18.Qc2 Qd7
19.h3 Rfe8 20.Rfe1 Re7 21.Bc3 Nh5 22.b5 Nb8 23.Nxb6 axb6
24.Qf2 Qe8 25.Kh2 Bg6 26.Nh4 Rdd7 27.Re2 Rc7 28.Bf3 Nf6 29.Rg1
Nbd7 30.Rg5 Nf8 31.Nxf5 Ne6 32.Nxe7 Rxe7 33.Bxf6 gxf6 34.Rd5
Ng7 35.Rxd6 Nf5 36.Rxf6 Nxe3 37.Rxe3 Rxe3 38.Qb2 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Dragutin Sahovic"]
[Black "Ron W Henley"]
[ECO "A61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "133"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Nd2
Nbd7 8.e4 Bg7 9.Be2 O-O 10.O-O Re8 11.f4 a6 12.a4 c4 13.e5
dxe5 14.Nxc4 Nb6 15.fxe5 Nfxd5 16.Nd6 Nxc3 17.bxc3 Be6 18.Nxe8
Qxe8 19.Qd4 Nd7 20.Bf4 Rc8 21.Bf3 Rc4 22.Qe3 Qc8 23.a5 Qc7
24.Rfb1 Rxf4 25.Qxf4 Bxe5 26.Qh6 Nc5 27.Rd1 Bxc3 28.Rac1 Bxa5
29.Qg5 Bb6 30.Kh1 Kg7 31.Bd5 Bf5 32.Qe3 h5 33.Qd4+ f6 34.Bxb7
Qxb7 35.Rxc5 h4 36.Qb2 Be4 37.Rc3 Bc6 38.Rd6 Bb5 39.Rf3 Qe4
40.Qxf6+ Kh6 41.Qh8+ Kg5 42.Qf6+ Kh6 43.Rxb6 Qe1+ 44.Rf1 Qxf1+
45.Qxf1 Bxf1 46.Kg1 Bb5 47.Kf2 Kg5 48.Ke3 Kf5 49.Kd4 g5 50.Rb8
Bc6 51.Rb2 Bb5 52.Rf2+ Kg4 53.Ke5 Bc6 54.Rc2 Bb5 55.Kf6 h3
56.g3 Bf1 57.Rc5 Be2 58.Rxg5+ Kf3 59.Re5 Kf2 60.Kg5 Bf1 61.Ra5
Kg2 62.Ra2+ Kg1 63.Kh4 Bg2 64.g4 Kxh2 65.g5 Kg1 66.Kg3 Bf1
67.Ra1 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Shaun M Taulbut"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "B09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 d6 2.d4 Nf6 3.Nc3 Nc6 4.Nf3 Bg4 5.Bb5 a6 6.Bxc6+ bxc6
7.h3 Bd7 8.O-O h6 9.e5 Nd5 10.Ne4 Bf5 11.Qe2 e6 12.Rd1 Nb6
13.b3 Bxe4 14.Qxe4 d5 15.Qg4 g6 16.a4 c5 17.a5 Nd7 18.c4 c6
19.dxc5 Bxc5 20.cxd5 cxd5 21.Qa4 Kf8 22.Bd2 Kg7 23.Rac1 Ba7
24.b4 Nb8 25.Qc2 Qd7 26.Qc7 Rd8 27.h4 Qxc7 28.Rxc7 Nd7 29.Rb7
Bb8 30.Be3 Kg8 31.Bd4 Nf8 32.Rc1 Nh7 33.Rc6 g5 34.hxg5 Nxg5
35.Nxg5 hxg5 36.Rc3 Kg7 37.Rf3 Rf8 38.g4 Kg8 39.Rf6 Kh8
40.Rfxf7 Rxf7 41.Rxf7 Kg8 42.Rb7 Kf8 43.Kg2 Ke8 44.f4 gxf4
45.g5 Kf8 46.Kf3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Timothy Taylor"]
[Black "Asgeir Thor Arnason"]
[ECO "A02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.f4 g6 2.Nf3 Bg7 3.g3 d6 4.Bg2 e5 5.d3 Ne7 6.O-O Nbc6 7.c3
O-O 8.Na3 Re8 9.e4 Bg4 10.h3 Bxf3 11.Qxf3 f5 12.exf5 Nxf5
13.Nc4 Rb8 14.Ne3 Nce7 15.fxe5 Bxe5 16.Ng4 Bg7 17.Bg5 Rf8
18.Qe4 Qd7 19.Rae1 Nc6 20.Qa4 h6 21.Bd5+ Kh7 22.Be6 b5 23.Qd1
Qxe6 24.Rxe6 hxg5 25.Qd2 Nd8 26.Ree1 Nf7 27.Kg2 c5 28.Re4 d5
29.Re6 d4 30.Rxf5 gxf5 31.Nf6+ Kh8 32.Nd7 Rfe8 33.Qe2 Rxe6
34.Qxe6 dxc3 35.bxc3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1-0"]
[White "Denis Verduga"]
[Black "Perry Youngworth"]
[ECO "B99"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

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.Bh4 g5 12.fxg5 Ne5
13.Qe2 Nfg4 14.Nf3 Nxf3 15.gxf3 hxg5 16.Bg3 Ne5 17.f4 gxf4
18.Bxf4 Bd7 19.Kb1 b5 20.Rdf1 b4 21.Bxe5 dxe5 22.Nd1 Bg5 23.h4
Bf4 24.Ne3 Qc5 25.Ng2 Bh6 26.Rh3 Bc6 27.Qh5 Ra7 28.Rhf3 Bg7
29.Qg5 Rh7 30.h5 Qe7 31.Qg3 Kf8 32.Rxf7+ Qxf7 33.Rxf7+ Rxf7
34.Qe3 Rxh5 35.Qc5+ Kg8 36.a3 Bb7 37.axb4 Bf8 38.Qb6 Rh2
39.Ne3 Rh4 40.Bc4 Rxe4 41.Qxe6 Rxc4 42.Nxc4 Bg7 43.Nd6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Norman Weinstein"]
[Black "Eugene B Meyer"]
[ECO "B42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "109"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O Qc7 7.c4
d6 8.Nc3 g6 9.Be3 Bg7 10.Rc1 O-O 11.Re1 Nbd7 12.Bf1 b6 13.f3
Bb7 14.Qd2 Rac8 15.Kh1 Rfd8 16.Qf2 Qb8 17.Red1 Ne5 18.Na4 Ba8
19.Nb3 b5 20.Nb6 bxc4 21.Nxc8 Rxc8 22.Nd2 d5 23.exd5 exd5
24.Nb1 Neg4 25.fxg4 Nxg4 26.Qg1 Be5 27.h3 Bh2 28.Ba7 Bxg1
29.Bxb8 Be3 30.hxg4 Bxc1 31.Rxc1 Rxb8 32.Rc2 Kg7 33.Nd2 Re8
34.Kg1 h6 35.Kf2 Kf6 36.Be2 Bb7 37.Bf3 Re7 38.Nf1 a5 39.Ne3
Rd7 40.Rd2 Ke6 41.Nxc4 dxc4 42.Rxd7 Bxf3 43.Ra7 Bxg4 44.Rxa5
Kd6 45.Ke3 Be6 46.Kd4 Kc6 47.Re5 h5 48.Rxe6+ fxe6 49.Kxc4 g5
50.Kd4 h4 51.Ke5 Kc5 52.a4 Kb4 53.b3 Ka5 54.Ke4 Kb4 55.Ke5
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.09"]
[EventDate "1978.04.02"]
[Round "6"]
[Result "0-1"]
[White "Heikki Westerinen"]
[Black "Haukur Angantysson"]
[ECO "C91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3
O-O 8.d4 d6 9.c3 Bg4 10.d5 Na5 11.Bc2 c6 12.h3 Bxf3 13.Qxf3
cxd5 14.exd5 Nc4 15.Nd2 Nb6 16.Nf1 Nbxd5 17.Ng3 Nc7 18.Nf5 Ne6
19.a4 bxa4 20.Bxa4 g6 21.Nh6+ Kg7 22.Bc6 Rc8 23.Bb7 Rb8 24.b4
Ne8 25.Bxa6 f5 26.Bc4 Ng5 27.Qd3 Qc7 28.Bd5 f4 29.h4 Kxh6
30.hxg5+ Bxg5 31.Re4 Nf6 32.Rc4 Qd7 33.Bc6 Qe6 34.Ra7 Rbd8
35.b5 d5 36.Rca4 e4 37.Qe2 e3 38.fxe3 fxe3 39.Ba3 Nh5 40.Bxf8+
Rxf8 41.Bd7 Qe5 42.Ra1 Ng3 43.Qg4 e2 44.Qh3+ Nh5 45.Qe6 Be3+
0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Shaun M Taulbut"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.d4 g6 2.e4 d6 3.Nc3 Bg7 4.Nge2 Nf6 5.g3 O-O 6.Bg2 e5 7.O-O
Nbd7 8.Re1 Re8 9.h3 exd4 10.Nxd4 Nc5 11.Bf4 Nh5 12.Be3 Nf6
13.f3 a5 14.Qd2 Nfd7 15.Rad1 a4 16.Ndb5 b6 17.Bg5 f6 18.Qd5+
Kh8 19.Qxa8 fxg5 20.Nd5 Ne5 21.Ndxc7 Rf8 22.Rxd6 Qe7 23.Nd5
Nxf3+ 24.Bxf3 Qe5 25.Kh2 Bd7 26.Qxf8+ Bxf8 27.Rxb6 Bxb5
28.Rxb5 Bd6 29.Rg1 Qd4 30.Rg2 h5 31.Rb6 Qe5 32.Kh1 a3 33.bxa3
Kg7 34.Rb1 g4 35.hxg4 hxg4 36.Bxg4 Nxe4 37.Nf4 Nxg3+ 38.Rxg3
Qxf4 39.Rb7+ Kh6 40.Rbb3 Qe4+ 41.Rg2 Qe1+ 42.Rg1 Qe4+ 43.Rg2
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Edward W Formanek"]
[ECO "D94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.d4 d5 2.c4 c6 3.e3 Nf6 4.Bd3 g6 5.Nf3 Bg7 6.Nc3 O-O 7.O-O
Bf5 8.Re1 Nbd7 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 Bxe4 12.Rxe4 e5
13.Bg5 f6 14.Bh4 g5 15.dxe5 gxh4 16.Rd4 fxe5 17.Rxd7 Qf6
18.Qd3 Rad8 19.Rxd8 Rxd8 20.Qe4 Qf4 21.Re1 Qxe4 22.Rxe4 Rd1+
23.Re1 Rxe1+ 24.Nxe1 e4 25.b3 Kf7 26.h3 Ke6 27.Kf1 Ke5 28.Nc2
Bf6 29.Ke2 a5 30.Ke3 Bg5+ 31.Ke2 Bd8 32.Ne3 Kd4 33.f4 exf3
34.gxf3 Kc3 35.Nd1+ Kc2 36.f4 b5 37.cxb5 cxb5 38.f5 b4 39.Ne3+
Kb2 40.Kd3 Kxa2 41.Kc4 Ka3 42.Nc2+ Kb2 43.Nd4 Bf6 44.Nc6+ a4
45.bxa4 b3 46.Na5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "John Fedorowicz"]
[Black "Rubens A Filguth"]
[ECO "A13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "110"]

1.g3 Nf6 2.Bg2 e6 3.c4 d5 4.Nf3 dxc4 5.Na3 Be7 6.Nxc4 O-O
7.O-O c5 8.d4 Nc6 9.dxc5 Bxc5 10.a3 a6 11.b4 Be7 12.Bb2 Nd5
13.Rc1 Bd7 14.e4 Nf6 15.Qe2 b5 16.Ncd2 Qb6 17.e5 Nd5 18.Ne4 a5
19.Rfd1 axb4 20.Rxd5 exd5 21.Nf6+ Bxf6 22.exf6 bxa3 23.Ba1
Rfe8 24.Qd2 h6 25.fxg7 Na5 26.Ne5 Nb3 27.Nxd7 Nxd2 28.Nxb6 Nb3
29.Rd1 Nxa1 30.Nxa8 Nc2 31.Nc7 Re7 32.Nxd5 Ra7 33.Ne3 Nxe3
34.fxe3 b4 35.Ra1 b3 36.Bd5 b2 37.Rb1 a2 38.Bxa2 Rxa2 39.Kf2
Kxg7 40.Ke2 Kf6 41.Kd2 Ke5 42.Kc2 f5 43.Kb3 Ra7 44.Rxb2 Rb7+
45.Kc3 Rxb2 46.Kxb2 Ke4 47.Kc3 Kxe3 48.Kc4 Ke4 49.Kc5 h5
50.Kd6 h4 51.Ke6 h3 52.Kf6 f4 53.gxf4 Kxf4 54.Ke6 Kf3 55.Ke5
Kg2 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Haukur Angantysson"]
[Black "Larry Christiansen"]
[ECO "E80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nf6 5.f3 Nbd7 6.Be3 c6 7.Bd3
O-O 8.Nge2 e5 9.d5 Nc5 10.Bc2 a5 11.O-O Nh5 12.a3 cxd5 13.Nxd5
a4 14.Nec3 Bd7 15.Bxc5 dxc5 16.Bxa4 Be6 17.Bb5 Bh6 18.Qe2 Qh4
19.Qf2 Qg5 20.Qxc5 Rac8 21.Qf2 f5 22.Qb6 Bf7 23.Rae1 Nf4
24.Nxf4 exf4 25.e5 Qd8 26.Qxd8 Rfxd8 27.e6 Be8 28.h4 Bg7
29.Rd1 Bd4+ 30.Kh2 Bxc3 31.bxc3 Kf8 32.Rfe1 Rxd1 33.Rxd1 Bxb5
34.cxb5 Rxc3 35.Rd7 Rxa3 36.Rxh7 Re3 37.Rxb7 Rxe6 38.b6 Ke8
39.g3 Kd8 40.Rb8+ Kd7 41.gxf4 Kc6 42.Kg3 Re1 43.Rg8 Re6 44.Rb8
Re1 45.Kf2 Re6 46.Rh8 Kxb6 47.Rh6 Kc5 48.h5 Re7 49.Rxg6 Kd4
50.Rd6+ Kc5 51.Rf6 Kd4 52.Rxf5 Ra7 53.h6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "William James Lombardy"]
[Black "Andrew Jonathan Mestel"]
[ECO "D05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 d5 2.Nf3 e6 3.e3 Nf6 4.Nbd2 Be7 5.Bd3 O-O 6.O-O Nbd7
7.Ne5 Nxe5 8.dxe5 Nd7 9.f4 g6 10.b3 f6 11.exf6 Bxf6 12.Rb1 e5
13.Ba3 e4 14.Bxf8 Qxf8 15.Be2 Qc5 16.Kf2 g5 17.b4 Qb6 18.Nxe4
dxe4 19.Qd5+ Kg7 20.fxg5 Be5 21.Bc4 Kg6 22.Qg8+ Kh5 23.Be2+
Kh4 24.g3 Kh3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Anthony Miles"]
[Black "Vitaly F Zaltsman"]
[ECO "A19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.e5 Ng8 5.Nf3 Nc6 6.d4 cxd4 7.Nxd4
Nxe5 8.Bf4 Ng6 9.Bg3 Nf6 10.Ndb5 e5 11.Bd3 a6 12.Qa4 Bc5
13.O-O-O O-O 14.Bxg6 fxg6 15.Bxe5 Ng4 16.Bd6 Nxf2 17.Bxc5 Qg5+
18.Kb1 Qxc5 19.Rd5 axb5 20.Qxa8 Qxc4 21.Re1 d6 22.Qa5 Bf5+
23.Ka1 Nd3 24.b3 Qc6 25.Rxd3 Bxd3 26.Rd1 Rf1 27.Rxf1 Bxf1
28.g3 h6 29.Qb4 Qc5 30.Qxc5 dxc5 31.Ne4 b6 32.Nd6 b4 33.Nc8 b5
34.Nd6 Kf8 35.Ne4 c4 36.Nc5 Ke7 37.Na6 cxb3 38.axb3 Kf6
39.Nxb4 Kf5 40.Nc2 Ke4 41.Kb2 Bd3 42.Nb4 Be2 43.Kc3 Kf3 44.Nd5
Bf1 45.Kb4 g5 46.Nc3 Kg2 47.Nxb5 Kxh2 48.Nd6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Zvonimir Mestrovic"]
[Black "Margeir Petursson"]
[ECO "D01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1.d4 Nf6 2.Nc3 d5 3.Bg5 Nbd7 4.Nf3 e6 5.e4 h6 6.Bxf6 Nxf6
7.Bd3 Bb4 8.Nd2 dxe4 9.Ndxe4 O-O 10.O-O Qxd4 11.Nb5 Qe5
12.Nxf6+ Qxf6 13.Nxc7 Rb8 14.Nb5 Bc5 15.Nc3 Qe7 16.Re1 Bd7
17.Be4 Bc6 18.Bxc6 bxc6 19.Na4 Bxf2+ 20.Kxf2 Qh4+ 21.Kg1 Qxa4
22.b3 Qf4 23.Qd7 Rbd8 24.Qxa7 Rd2 25.Rad1 Rxc2 26.Rd3 c5
27.Rf1 Rc1 28.Rf3 Rxf1+ 29.Rxf1 Qe3+ 30.Kh1 e5 31.a4 e4 32.a5
Qd3 33.Rg1 e3 34.Qxc5 e2 35.Qe7 Rc8 36.h3 Qd1 37.Qe3 Ra8 38.b4
Ra6 39.Qe8+ Kh7 40.Qe4+ g6 41.Qh4 Rc6 42.Qf2 Kg8 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Bent Larsen"]
[Black "Lev Polugaevsky"]
[ECO "A37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 e6 6. O-O Nge7
7. d3 O-O 8. Bd2 b6 9. Qc1 Bb7 10. Bg5 d5 11. cxd5 exd5 12. e4
Qd7 13. h4 f5 14. Bh6 dxe4 15. dxe4 Nd4 16. Nxd4 cxd4 17. Bxg7
Kxg7 18. Qd2 Rad8 19. Nd5 Nxd5 20. exd5 Bxd5 21. Qxd4+ Kf7
22. Bxd5+ Qxd5 23. Qa4 Qd7 24. Qa3 Rfe8 25. Rae1 Rxe1 26. Rxe1
Re8 27. Qb3+ Kf8 28. Rd1 Qf7 29. Qc3 Kg8 30. Rd4 Qe7 31. Qf3
Rd8 32. Rc4 Rd7 33. Rc8+ Kg7 34. Qc3+ Kh6 35. Qc1+ Kg7 36. h5
Qe2 37. h6+ Kf7 38. Kg2 Qe4+ 39. Kh2 Qd4 40. Qc2 f4 41. g4 Kf6
42. Rc4 Qd2 43. Qxd2 Rxd2 44. Rxf4+ Kg5 45. Kg3 Kxh6 46. Rf7
g5 47. Rxa7 Rxb2 48. a4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "James Tarjan"]
[Black "Michael Rohde"]
[ECO "A70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.e4 a6
8.a4 Bg7 9.Nd2 Nbd7 10.Nc4 Nb6 11.Ne3 Bd7 12.Bd3 O-O 13.O-O
Re8 14.a5 Nc8 15.Nc4 Bb5 16.Re1 Nd7 17.Qc2 Qh4 18.Be3 Ne5
19.Nxb5 Nxd3 20.Nc7 Nxe1 21.Rxe1 Rxe4 22.Nd2 Rg4 23.Nxa8 Ne7
24.Nb6 Qh3 25.g3 Nf5 26.Qd3 Bxb2 27.Qf1 Qh5 28.Nbc4 Bc3 29.h3
Nxg3 30.fxg3 Rxg3+ 31.Kh2 Qh4 32.Re2 Bd4 33.Nf3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "Florin Gheorghiu"]
[ECO "B40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "157"]

1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Nc3 d6 6.O-O Be7 7.d4
cxd4 8.Nxd4 Bd7 9.Nde2 a6 10.b3 O-O 11.Bb2 Qc7 12.Qd2 Rfd8
13.h3 Be8 14.a3 b5 15.Qe3 Rac8 16.Rfd1 Qb8 17.Rd2 Nd7 18.Nd1
a5 19.Nd4 Nxd4 20.Bxd4 Nc5 21.Nc3 b4 22.axb4 axb4 23.Ne2 e5
24.Bb2 Bc6 25.Re1 Qb7 26.f3 Nd7 27.Kh2 Qb6 28.Qxb6 Nxb6 29.f4
f6 30.Red1 Nd7 31.Nc1 Nc5 32.Re1 Ra8 33.h4 Bb5 34.Bh3 Kh8
35.Bg2 Rdb8 36.Bf3 Rb6 37.Re3 Ne6 38.f5 Nc5 39.g4 Rc6 40.Be2
Bxe2 41.Rexe2 Rac8 42.Kg3 Kg8 43.Kf3 Kf7 44.Rg2 g6 45.Na2 Rb6
46.Rg1 Ra8 47.Nc1 Rd8 48.g5 gxf5 49.exf5 d5 50.g6+ Kg8 51.Rdg2
Bf8 52.gxh7+ Kxh7 53.Rg8 Rbb8 54.R8g6 Ne4 55.Nd3 Rbc8 56.R1g2
Rd7 57.Bc1 Nd6 58.Kg4 Rg7 59.Rxg7+ Bxg7 60.Nxb4 Rg8 61.Kh3 d4
62.Nd5 Rc8 63.Kg4 Rc5 64.Ne7 d3 65.c4 Nxc4 66.h5 Na5 67.Be3
Rc2 68.Rg1 Re2 69.Kf3 Nxb3 70.Nd5 Nd2+ 71.Bxd2 e4 72.Kg4 Rxd2
73.h6 Bh8 74.Kf4 Rh2 75.Kxe4 d2 76.Rd1 Kxh6 77.Kd3 Kg5 78.Ne3
Kf4 79.Rxd2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Paul Whitehead"]
[Black "Jonathan Speelman"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "134"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 Qb6 4.a4 e6 5.O-O a6 6.Bxc6 Qxc6 7.Nc3
b6 8.Re1 Bb7 9.d4 cxd4 10.Nd5 Rc8 11.Qxd4 f6 12.c3 Be7 13.Nxe7
Nxe7 14.Be3 b5 15.axb5 Qxb5 16.Nd2 Nc6 17.Qd6 Ne5 18.f4 Nc4
19.Nxc4 Rxc4 20.Bd4 Rf8 21.b3 Rc6 22.Qa3 Ba8 23.c4 Qb7 24.Re3
Kf7 25.Rd1 Qc7 26.Rf1 Rb8 27.Rg3 a5 28.Rff3 Qd6 29.Qa1 Qb4
30.Bc3 Qf8 31.Bd4 Rcc8 32.Qxa5 Bxe4 33.Re3 Bf5 34.Rgf3 Qd6
35.Qc3 Rxb3 36.Qxb3 Qxd4 37.h3 Rxc4 38.Kh2 Rc2 39.Rc3 Rd2
40.Rc4 Qd5 41.Rcc3 Be4 42.Qxd5 Bxd5 43.Rg3 Rf2 44.Rc7 Bc6
45.Rc3 Kg6 46.R7xc6 dxc6 47.Kg3 Rd2 48.Rxc6 Rd3+ 49.Kf2 Kf5
50.Rc7 Kxf4 51.Rxg7 Rd2+ 52.Kf1 h5 53.Rg6 Kf5 54.Rh6 Kg5
55.Rh8 Rd4 56.Ra8 e5 57.Kf2 Rb4 58.Ra3 Rb2+ 59.Kf1 f5 60.Rg3+
Kf4 61.Rf3+ Ke4 62.Ra3 Rd2 63.Ra5 h4 64.Ra4+ Ke3 65.Ra3+ Rd3
66.Ra1 e4 67.Re1+ Kf4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Jan Timman"]
[Black "Paul van der Sterren"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "81"]

1.c4 c5 2.Nf3 g6 3.e4 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Nc3 d6 7.Be2
Nxd4 8.Qxd4 Bg7 9.Bg5 h6 10.Be3 O-O 11.Qd2 Kh7 12.O-O Be6
13.Bd4 Qa5 14.Rad1 a6 15.Qe3 Ng4 16.Bxg4 Bxg4 17.Bxg7 Kxg7
18.Rd5 Qb4 19.f4 Bd7 20.Qd4+ Kg8 21.e5 dxe5 22.Rxe5 Rad8
23.Rd5 Qxb2 24.Rf2 Qa1+ 25.Rf1 Qb2 26.Rb1 Qc2 27.Kf1 e5
28.fxe5 Qf5+ 29.Kg1 Qc2 30.Re1 Bc6 31.Ne4 Bxd5 32.Nf6+ Kg7
33.cxd5 b6 34.Ne4 Kh7 35.d6 Qc6 36.h4 h5 37.Rf1 Kh6 38.Ng5 Qd7
39.Qf4 Qf5 40.Nxf7+ Kg7 41.Qh6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Robert Gruchacz"]
[Black "Walter D Morris"]
[ECO "C26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1.e4 e5 2.Nc3 Nf6 3.Bc4 Bb4 4.f4 d6 5.Nf3 O-O 6.O-O Nc6 7.d3
Na5 8.Bb3 Nxb3 9.axb3 Bxc3 10.bxc3 Qe7 11.fxe5 dxe5 12.Qe1 Ne8
13.Kh1 f6 14.Ba3 Nd6 15.Qh4 Re8 16.Nd2 b6 17.Bxd6 Qxd6 18.Rf2
Be6 19.c4 Rf8 20.g4 c6 21.Qg3 a5 22.Nf3 Bd7 23.h3 b5 24.cxb5
cxb5 25.Ne1 a4 26.bxa4 bxa4 27.c4 Rab8 28.Rfa2 Rb3 29.Qf2 Rfb8
30.Kg2 R8b7 31.Qd2 Qd4 32.Qa5 Bc6 33.Rf2 Qxa1 34.Qd8+ Kf7
35.Nf3 Rb2 36.Nxe5+ Ke6 37.Nxc6 Rxf2+ 38.Kxf2 Rb2+ 39.Ke3 Qg1+
40.Kf3 Qf2# 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Asgeir Thor Arnason"]
[Black "Jay E Whitehead"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "110"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.O-O Bg4 5.c3 Nf6 6.d4 Qb6 7.Na3
a6 8.Ba4 cxd4 9.cxd4 Bxf3 10.Qxf3 Qxd4 11.Bxc6+ bxc6 12.e5 Ne4
13.exd6 exd6 14.Nc2 Qc4 15.Ne3 Qe6 16.Re1 g6 17.Ng4 f5 18.Nf6+
Qxf6 19.Rxe4+ Be7 20.Re2 d5 21.Bd2 Kf7 22.Rae1 Rhe8 23.Bc3 d4
24.Re6 dxc3 25.Rxf6+ Bxf6 26.Rb1 cxb2 27.g4 fxg4 28.Qb3+ Kg7
29.Rxb2 Bxb2 30.Qxb2+ Kh6 31.Qc1+ Kh5 32.Qxc6 Rf8 33.Qd7 Kh6
34.Qxg4 Rf6 35.Qh3+ Kg7 36.Qd7+ Kh8 37.Qd5 Raf8 38.Qd4 h5
39.Qd3 Kh7 40.Qd7+ R8f7 41.Qd3 a5 42.Qd8 a4 43.Qd4 Rf4 44.Qd1
h4 45.Qd8 R7f6 46.Qd1 a3 47.Qd7+ Kh6 48.Qd2 g5 49.Qd8 Rxf2
50.Qh8+ Kg6 51.Qg8+ Kh5 52.Qe8+ Kg4 53.Qd7+ R6f5 54.Qa4+ Kh3
55.Qd7 Rf1# 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Timothy Taylor"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 d6 6.c3 g6 7.Nbd2
Bg7 8.Nf1 O-O 9.Bg5 h6 10.Bh4 d5 11.exd5 Qxd5 12.Ne3 Qc5
13.O-O Nh5 14.Nd2 f5 15.Nb3 Qa7 16.Bxc6 bxc6 17.Be7 Be6 18.Bc5
Qb8 19.Bxf8 Qxf8 20.d4 f4 21.Nc5 Bf7 22.g4 exd4 23.cxd4 fxe3
24.gxh5 Qe7 25.hxg6 Bd5 26.Qg4 Bxd4 27.Nd3 Rf8 28.f3 c5 29.Ne1
e2+ 30.Rf2 Qe3 31.Qg3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Pal Benko"]
[Black "Dragutin Sahovic"]
[ECO "E17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "96"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.d4 Ne4 7.Bd2
O-O 8.d5 Nxd2 9.Qxd2 Bf6 10.O-O c5 11.Ne1 Bxc3 12.Qxc3 exd5
13.Qd2 Na6 14.Nc2 Nc7 15.Ne3 Re8 16.cxd5 d6 17.a4 Na6 18.Nc2
Qf6 19.b3 Nb4 20.Nxb4 cxb4 21.Qxb4 Rxe2 22.Rae1 Rxe1 23.Rxe1
g6 24.a5 Kg7 25.axb6 axb6 26.Qxb6 Ra1 27.Qe3 Rxe1+ 28.Qxe1 Qd4
29.Bf3 Bxd5 30.Qd1 Qxd1+ 31.Bxd1 Kf6 32.f4 Ke6 33.Kf2 Kd7
34.b4 Kc7 35.Ke3 Kb6 36.Kd4 Be6 37.Be2 Kc6 38.Bc4 Kb6 39.h4
Kc6 40.Be2 h5 41.Bc4 Kb6 42.f5 Bxf5 43.Bxf7 Kb5 44.Kd5 Kxb4
45.Kxd6 Kc3 46.Ke5 Kd3 47.Kf4 Ke2 48.Kg5 Kf2 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Peter Biyiasas"]
[Black "Gert Ligterink"]
[ECO "E81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "72"]

1.c4 Nf6 2.Nc3 d6 3.d4 g6 4.e4 Bg7 5.f3 O-O 6.Nge2 c5 7.Be3 b6
8.Qd2 Nc6 9.d5 Ne5 10.Ng3 e6 11.dxe6 Bxe6 12.b3 a6 13.Rd1 Ne8
14.Be2 Nc6 15.O-O Nd4 16.f4 f5 17.exf5 gxf5 18.Bf3 Rb8 19.Nh5
Bh8 20.Ne2 Nxf3+ 21.Rxf3 Qe7 22.Nc3 Nc7 23.Bf2 Rfd8 24.Nd5
Bxd5 25.cxd5 Re8 26.Rg3+ Kf8 27.Rg5 Qf7 28.Qd3 Re4 29.g4 Rd4
30.Bxd4 Bxd4+ 31.Kf1 Nxd5 32.Rxf5 Ne3+ 33.Qxe3 Bxe3 34.Rxf7+
Kxf7 35.Rxd6 Ke7 36.Rh6 Bxf4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Hans Bohm"]
[Black "Steven M Odendahl"]
[ECO "B20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "61"]

1.e4 c5 2.g3 Nc6 3.Bg2 g6 4.Ne2 Bg7 5.O-O e6 6.c4 Nge7 7.Nbc3
a6 8.a3 Rb8 9.Rb1 b5 10.cxb5 axb5 11.b4 cxb4 12.axb4 d5
13.exd5 exd5 14.d3 O-O 15.Bg5 h6 16.Bf4 Rb6 17.Qb3 d4 18.Ne4
Ne5 19.Nc5 Bg4 20.Rb2 Re8 21.Ra1 N7c6 22.Bxe5 Nxe5 23.Nf4 h5
24.Rba2 Bh6 25.Ra7 Re7 26.Rxe7 Qxe7 27.Nd5 Qd6 28.Nxb6 Qxb6
29.Ra8+ Kg7 30.Qd5 Qf6 31.Qd8 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Larry Melvyn Evans"]
[Black "Yasser Seirawan"]
[ECO "C16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Bd2 b6 6.Nf3 Bf8 7.a4 Ba6
8.Bxa6 Nxa6 9.O-O c5 10.a5 b5 11.dxc5 Bxc5 12.Qe2 Rb8 13.Na2
Rc8 14.c3 Nb8 15.b4 Bf8 16.Nc1 Rc4 17.a6 Ne7 18.Nb3 Nec6
19.Rfc1 Qc7 20.Nbd4 Nxd4 21.Nxd4 Qd7 22.Ra5 Bxb4 23.Rxb5 Nxa6
24.Ra1 Bxc3 25.Bxc3 Rxc3 26.Rbb1 Rc4 27.Rxa6 O-O 28.Qe3 Rfc8
29.h3 h6 30.Rba1 R8c7 31.Nf3 Rc3 32.Qd4 R3c4 33.Qb2 Rb7
34.Rxa7 Rxb2 35.Rxd7 Rcc2 36.Ra8+ Kh7 37.Rxf7 Kg6 38.Raa7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Carlos Garcia Palermo"]
[Black "Curt Justin Brasket"]
[ECO "E19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

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 f5 10.Rd1 Bf6 11.Ne5 Bxg2 12.Kxg2 d6
13.Qf3 d5 14.b3 Bxe5 15.dxe5 c6 16.Ba3 Rf7 17.Rac1 Nd7 18.cxd5
cxd5 19.Rxd5 exd5 20.e6 Rf6 21.e7 Qe8 22.Qxd5+ Rf7 23.Rc7 Nf6
24.Qxf5 Qb8 25.Qc2 Qe8 26.Qc4 a5 27.Bd6 Kh8 28.Qe6 Ng8 29.e4
Rf6 30.Qd5 Rc8 31.Rb7 Rc2 32.Rb8 Rc8 33.Rb7 Rf7 34.Qe6 Rc2
35.Rb8 Rfxf2+ 36.Kg1 Rg2+ 37.Kf1 Qb5+ 38.Qc4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Gildardo Garcia"]
[Black "Jonas Petur Erlingsson"]
[ECO "B11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Bb4 7.a3
Ba5 8.Bd2 Nd7 9.g4 Bc7 10.Bg2 Ne7 11.exd5 exd5 12.O-O-O Ne5
13.Qe2 N5g6 14.Rde1 Nf4 15.Qf3 Ne6 16.h4 Qd7 17.Bh3 Ng6 18.g5
Ngf8 19.Ne2 O-O-O 20.Nd4 Kb8 21.Nf5 Rg8 22.h5 Re8 23.Re2 Qd8
24.Rhe1 Nd7 25.Qg4 Rgf8 26.h6 gxh6 27.Nxh6 Nb6 28.f4 Nd4
29.Rxe8 Rxe8 30.Nxf7 Rxe1+ 31.Bxe1 Qe7 32.Ne5 a6 33.Bf2 c5
34.Kb1 Ka7 35.Nf3 Nxc2 36.Qe6 Qxe6 37.Bxe6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Ron W Henley"]
[Black "Oscar Panno"]
[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
Bb7 8.Bd2 d6 9.a3 Bxc3 10.Bxc3 Ne4 11.Be1 Nd7 12.Nd2 Nxd2
13.Qxd2 cxd4 14.exd4 d5 15.b3 dxc4 16.bxc4 e5 17.Qc2 exd4
18.Bxh7+ Kh8 19.Be4 Bxe4 20.Qxe4 Nc5 21.Qg4 Qf6 22.Rd1 Rfd8
23.f4 Qg6 24.Qf3 Qe4 25.Qh5+ Kg8 26.f5 Rd6 27.f6 Qg6 28.Qxg6
fxg6 29.Bg3 Rxf6 30.Rxf6 gxf6 31.Rxd4 Rc8 32.Kf2 Kf7 33.Rh4
Ke6 34.Ke3 g5 35.Rh7 Nd7 36.Kd4 Rc5 37.h4 gxh4 38.Rxh4 Ra5
39.Re4+ Ne5 40.Re3 Kf5 41.Rb3 Nc6+ 42.Ke3 Ke6 43.Bf4 Ra4
44.Rc3 Na5 45.Kd4 Nc6+ 46.Kd3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Dragoljub Janosevic"]
[Black "Michael Francis Stean"]
[ECO "B93"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "86"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3
g6 8.Nf3 Bg7 9.O-O Nbd7 10.Qe1 b5 11.a3 Bb7 12.Kh1 O-O 13.Bd2
Nc5 14.b4 Nxd3 15.cxd3 Rac8 16.Rc1 Qd7 17.f5 e6 18.e5 dxe5
19.Nxe5 Qd6 20.Bf4 Qd4 21.fxe6 Nh5 22.exf7+ Kh8 23.Ne2 Rxc1
24.Qxc1 Qd5 25.Nf3 Qxd3 26.Ng3 Nxf4 27.Qxf4 Qd5 28.Qc1 Qxf7
29.Ng5 Qd5 30.Rxf8+ Bxf8 31.N5e4 Bg7 32.Qf1 Qc4 33.Qe1 Bc6
34.Nc5 Qa2 35.Nge4 Qxa3 36.h4 h6 37.Qd2 Qa1+ 38.Kh2 Qe5+
39.Ng3 a5 40.Qd8+ Kh7 41.Qb6 Qd5 42.Nce4 axb4 43.Qc7 Qd7 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Julius H Loftsson"]
[Black "Perry Youngworth"]
[ECO "D94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Bc4
Nb6 8.Bb3 Nc6 9.O-O e5 10.d5 Na5 11.e4 Nxb3 12.Qxb3 h6 13.a4
Kh7 14.a5 Nd7 15.Nd2 f5 16.Qc2 Nf6 17.Nc4 fxe4 18.Ne3 Rf7
19.Bd2 Bf8 20.Rad1 Bc5 21.Nxe4 Bd4 22.Nxf6+ Qxf6 23.Bc3 c5
24.dxc6 bxc6 25.Bxd4 exd4 26.Nc4 Ba6 27.b3 c5 28.Rde1 Re7
29.Rxe7+ Qxe7 30.f4 Rf8 31.Qd3 Qe6 32.h3 Kg7 33.Kh2 Re8 34.f5
Bxc4 35.bxc4 Qe5+ 36.Kh1 Qe2 37.f6+ Kf8 38.Qb1 d3 39.f7 Rd8
40.Qa1 Rd4 41.Re1 Qh5 42.Re8+ Kxf7 43.Qe1 g5 44.Qe6+ Kg7
45.Qe5+ Kf7 46.Qe6+ Kg7 47.Re7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Eugene B Meyer"]
[Black "Rajko Bogdanovic"]
[ECO "A05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "131"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d5 6.cxd5 Nxd5
7.Nc3 Nb6 8.d3 Nc6 9.Be3 e5 10.Rc1 Nd4 11.Ne4 h6 12.Nc5 c6
13.b4 Nd5 14.Bd2 Rb8 15.Ne1 Qe7 16.e3 Ne6 17.Qa4 a6 18.Nf3 h5
19.d4 exd4 20.Nxe6 Bxe6 21.Nxd4 Nb6 22.Qc2 Bd5 23.Bc3 Bxg2
24.Kxg2 Nd5 25.a3 Nxc3 26.Qxc3 Rbd8 27.Rcd1 Rfe8 28.Qc2 Bxd4
29.Rxd4 Rxd4 30.exd4 Qe6 31.Qd3 Qd5+ 32.f3 h4 33.Rf2 hxg3
34.hxg3 Re1 35.g4 Qe6 36.Qd2 Re3 37.a4 Qb3 38.a5 Qd3 39.d5
cxd5 40.Qxd3 Rxd3 41.Rc2 Rb3 42.Rd2 Rxb4 43.Rxd5 Rb5 44.Rd7
Kg7 45.Rc7 g5 46.Kf2 Rb3 47.Rc5 Kf6 48.Rf5+ Kg6 49.Rc5 Rb1
50.Ke2 f6 51.Rc7 f5 52.gxf5+ Kxf5 53.Kf2 Rb5 54.Kg3 Rxa5
55.Rxb7 Rd5 56.Rf7+ Ke5 57.Kg4 a5 58.Ra7 Kd4 59.f4 gxf4
60.Kxf4 Kd3 61.Ra8 Rd4+ 62.Kf3 a4 63.Re8 Kd2 64.Re2+ Kc3
65.Re8 a3 66.Re3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Helgi Olafsson"]
[Black "Hans Ree"]
[ECO "D67"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "19"]

1.c4 e6 2.Nf3 d5 3.d4 Nf6 4.Nc3 Be7 5.Bg5 O-O 6.e3 Nbd7 7.Rc1
c6 8.Bd3 dxc4 9.Bxc4 Nd5 10.Bxe7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "John A Peters"]
[Black "Anatoly Lein"]
[ECO "B13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3
Qb6 8.Nd2 e6 9.Ne2 Bh5 10.Bg3 Bg6 11.Nf4 Bxd3 12.Nxd3 Be7
13.O-O O-O 14.Qd1 Rac8 15.Bh4 Nd7 16.Qg4 Qd8 17.Bxe7 Nxe7
18.Rfe1 Nf5 19.Qe2 Nd6 20.Rad1 Re8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Lajos Portisch"]
[Black "Tigran Vartanovich Petrosian"]
[ECO "E52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 b6 7.O-O
Bb7 8.a3 Bd6 9.b4 dxc4 10.Bxc4 a5 11.b5 Nbd7 12.Bb2 e5 13.Re1
e4 14.Nd2 Qe7 15.Be2 Rad8 16.Qc2 Rfe8 17.f3 exf3 18.Bxf3 Bxf3
19.Nxf3 Ne4 20.Nxe4 Qxe4 21.Qxe4 Rxe4 22.Nd2 Re6 23.e4 Nc5
24.Nc4 Nxe4 25.Rac1 Bf8 26.Ne5 Nd6 27.a4 f6 28.Nf3 Rxe1+
29.Nxe1 Rd7 30.Nf3 Nf5 31.Kf2 h5 32.Rc2 g5 33.Rc4 Bd6 34.g3
Kf7 35.Ng1 Ne7 36.Ne2 Nd5 37.Bc1 Ke6 38.Rc2 Kf5 39.Kf3 g4+
40.Kf2 Rh7 41.Rd2 h4 42.Kg2 Ke4 43.Rd1 Ne3+ 44.Bxe3 Kxe3
45.Nc3 h3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "0-1"]
[White "Samuel Reshevsky"]
[Black "Kenneth Rogoff"]
[ECO "E05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "66"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qa4
a6 8.Qxc4 b5 9.Qc2 Bb7 10.Nbd2 Nbd7 11.e4 c5 12.e5 Nd5 13.Qe4
Qb6 14.dxc5 Nxc5 15.Qg4 Rac8 16.h4 Nd3 17.Nb3 Rc4 18.Qh5 f5
19.exf6 Nxf6 20.Qg5 Bxf3 21.Bxf3 Nd5 22.Qh5 g6 23.Qxd5 exd5
24.Bxd5+ Kg7 25.Be3 Qd6 26.Bg2 Nxb2 27.Rab1 Bf6 28.Nd2 Qa3
29.Nxc4 bxc4 30.g4 Kh8 31.g5 Bg7 32.Rfe1 c3 33.Be4 Qb4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Jaime Sunye Neto"]
[Black "Kim S Commons"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "110"]

1.c4 Nf6 2.g3 c6 3.Nf3 d5 4.Qc2 Bg4 5.Bg2 e6 6.O-O Nbd7 7.d3
Bd6 8.Nc3 O-O 9.b3 Qe7 10.Bb2 Ba3 11.Bxa3 Qxa3 12.Rab1 a5
13.Qb2 Qe7 14.a3 e5 15.cxd5 cxd5 16.h3 Bh5 17.d4 e4 18.Ne1 Nb8
19.Nc2 Nc6 20.Rfd1 Rfc8 21.Ne3 Qd8 22.Rd2 Ne7 23.Rc1 Bg6
24.Rdc2 Rc6 25.Na4 Rac8 26.Rxc6 Rxc6 27.Rxc6 bxc6 28.b4 h5
29.Qc3 axb4 30.Qxb4 Bf5 31.Nc5 Bc8 32.Nc2 Nd7 33.Nxd7 Qxd7
34.Qb6 Qb7 35.Qd8+ Kh7 36.Nb4 e3 37.fxe3 Nf5 38.Qg5 g6 39.Kf2
Qa8 40.g4 hxg4 41.hxg4 Nh6 42.Bf3 Bd7 43.Qe7 Bxg4 44.Nd3 Bxf3
45.exf3 Qb8 46.Nf4 Qb2+ 47.Ne2 Qa1 48.Qd6 Nf5 49.Qf8 Nh6
50.Qe7 Qh1 51.Qf6 Qh2+ 52.Ke1 Qc7 53.Kf2 Nf5 54.Qe5 Qa7 55.Qf6
Qc7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1-0"]
[White "Herman Claudius van Riemsdijk"]
[Black "Camille Coudari"]
[ECO "B18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.f4 e6 7.Nf3
Nd7 8.Bd3 Bxd3 9.Qxd3 Qc7 10.f5 exf5 11.Qxf5 Ngf6 12.O-O Be7
13.Re1 g6 14.Qh3 h5 15.Bd2 Kf8 16.Re2 Ng4 17.Rf1 Ndf6 18.Ng5
Rd8 19.c3 Kg7 20.Bf4 Bd6 21.Bxd6 Qxd6 22.N3e4 Qd5 23.Qf3 Rhf8
24.h3 Nxe4 25.Nxe4 Nh6 26.Qf6+ Kg8 27.Qf4 Kg7 28.Nf6 Qd6
29.Qxd6 Rxd6 30.Ne8+ Rxe8 31.Rxe8 Rd7 32.Rfe1 Kf6 33.Kf2 Nf5
34.g4 hxg4 35.hxg4 Ng7 36.R8e7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Denis Verduga"]
[Black "Norman Weinstein"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "112"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.O-O Nge7 5.Re1 Ng6 6.Bxc6 bxc6
7.Nc3 Be7 8.b3 O-O 9.Bb2 e5 10.Ne2 d6 11.Ng3 Nf4 12.d3 Bg4
13.c3 Qd7 14.Re3 f6 15.h3 Be6 16.d4 cxd4 17.cxd4 a5 18.a4 Rfb8
19.Rc1 Ra6 20.Rcc3 Rab6 21.Nf1 Bf8 22.Ba3 Qf7 23.dxe5 Bxb3
24.Qc1 dxe5 25.Bxf8 Rxf8 26.Rxc6 Rxc6 27.Qxc6 Qc4 28.Qxc4+
Bxc4 29.N1d2 Rc8 30.h4 Be2 31.g3 Rc1+ 32.Kh2 Bxf3 33.Rxf3 Ne6
34.Nb3 Rc4 35.Nxa5 Rxa4 36.Nb7 Rxe4 37.Rc3 Rd4 38.Rc6 Rd7
39.Nd6 Kf8 40.h5 Nd4 41.Rc8+ Ke7 42.Ne4 h6 43.Kg2 f5 44.Nd2
Kf6 45.Nc4 e4 46.Rc5 Re7 47.Rd5 Nf3 48.Kh3 Ne5 49.Ne3 Re6
50.Rd8 Kg5 51.Rd5 Kxh5 52.g4+ Kg5 53.Nxf5 Kf4 54.Nxg7 Re7
55.Nh5+ Kf3 56.Ng3 Kxf2 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.10"]
[EventDate "1978.04.02"]
[Round "7"]
[Result "1/2-1/2"]
[White "Heikki Westerinen"]
[Black "John William Donaldson"]
[ECO "C05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "116"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3
Qa5 8.Kf2 Be7 9.g3 b5 10.Bh3 b4 11.Bd2 bxc3 12.bxc3 Nb6 13.Ne2
Qa4 14.Qxa4 Nxa4 15.Rab1 O-O 16.g4 Bd7 17.f5 Na5 18.Nf4 Nc4
19.Be1 Rab8 20.Rb3 Na5 21.Rxb8 Rxb8 22.fxe6 Bxe6 23.Nxe6 fxe6
24.g5 Rb6 25.Rg1 Kf7 26.Rg4 Nb2 27.Rf4+ Kg8 28.Ke2 c4 29.Bd2
Nd3 30.Rg4 Nb7 31.g6 hxg6 32.Rxg6 Kf7 33.Rg1 Rb2 34.Bg4 Rxa2
35.Ke3 Nd8 36.Bh5+ Kg8 37.Bg6 a5 38.Bxd3 cxd3 39.Kxd3 a4
40.Rb1 a3 41.Rb8 Kf7 42.Ra8 Ra1 43.h4 Rh1 44.Kc2 Rf1 45.Ng5+
Kg6 46.Bc1 Rf2+ 47.Kb3 a2 48.Bb2 Bxg5 49.hxg5 Nf7 50.Rxa2 Nxg5
51.Ra6 Kf5 52.Ra7 g6 53.Bc1 Ne4 54.Rf7+ Kg4 55.Re7 Rf3 56.Bb2
Nd2+ 57.Kc2 Rf2 58.Bc1 Ne4+ 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Anthony Miles"]
[ECO "D02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.d4 d5 2.Nf3 Nf6 3.Bf4 g6 4.e3 Bg7 5.Nbd2 O-O 6.h3 Nbd7 7.Be2
c5 8.c3 b6 9.O-O Bb7 10.a4 Ne4 11.Bh2 e6 12.a5 Bc6 13.axb6
axb6 14.Rxa8 Qxa8 15.Qa1 Nxd2 16.Nxd2 Qb7 17.b4 Ra8 18.Qb2 Qa7
19.bxc5 bxc5 20.Bd6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Hans Ree"]
[Black "Walter Shawn Browne"]
[ECO "E98"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "103"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O
Nc6 8.d5 Ne7 9.Ne1 Nd7 10.Nd3 f5 11.Bd2 Nf6 12.f3 f4 13.c5 g5
14.cxd6 cxd6 15.Nf2 Ng6 16.Qc2 Rf7 17.Rfc1 a6 18.a4 h5 19.h3
b6 20.Ra3 Bf8 21.Na2 Nh4 22.Qd1 Rg7 23.Be1 Qe8 24.Nb4 Qg6
25.Nc6 g4 26.fxg4 hxg4 27.hxg4 Bxg4 28.Nxg4 Nxg4 29.Bxg4 Qxg4
30.Qxg4 Rxg4 31.Bxh4 Rxh4 32.Rb3 Rg4 33.Kf2 b5 34.axb5 axb5
35.Rxb5 Ra4 36.Rb8 Kf7 37.Nxe5+ dxe5 38.Rc7+ Kg8 39.Rcc8 Rg7
40.Rxf8+ Kh7 41.Rh8+ Kg6 42.Kf3 Rd4 43.Rhf8 Rd3+ 44.Kf2 Rd4
45.g3 fxg3+ 46.Kxg3 Rxe4 47.Rb6+ Kh5 48.Kf3 Rd4 49.b4 Kg5
50.Re6 Rxd5 51.Ke4 Rd4+ 52.Kxe5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Robert Gruchacz"]
[Black "John Fedorowicz"]
[ECO "B45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "20"]

1.e4 c5 2.Ne2 e6 3.Nbc3 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.a3 d6 7.Be3
Be7 8.Be2 O-O 9.O-O a6 10.f4 Qc7 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Larry Christiansen"]
[Black "John William Donaldson"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.e4 e6 2.Nc3 d5 3.Nf3 Nf6 4.exd5 exd5 5.d4 Be7 6.Bd3 O-O 7.h3
Nc6 8.a3 Be6 9.O-O Re8 10.Re1 a6 11.Bf4 Bd6 12.Qd2 Nh5 13.Bg5
f6 14.Be3 Qd7 15.Bf1 g5 16.Ne2 Ne7 17.Nc1 Ng6 18.Nd3 b6 19.Nh2
Nhf4 20.Bxf4 Bxf4 21.Nxf4 Nxf4 22.Re3 a5 23.Rae1 Bf5 24.Qc3
Re6 25.Rxe6 Bxe6 26.h4 Re8 27.g3 Ng6 28.hxg5 fxg5 29.Nf3 h6
30.Bd3 Bf7 31.Rxe8+ Bxe8 32.Bxg6 Bxg6 33.Ne5 Qh7 34.Qc6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Leonid Alexandrovich Shamkovich"]
[Black "William James Lombardy"]
[ECO "A88"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.c4 f5 2.Nf3 Nf6 3.g3 d6 4.d4 g6 5.Nc3 Bg7 6.Bg2 O-O 7.O-O c6
8.d5 Qa5 9.Be3 Qa6 10.Nd4 Bd7 11.Rc1 c5 12.Ne6 Bxe6 13.dxe6
Nc6 14.Qb3 Rab8 15.Nd5 Nxd5 16.Bxd5 Nd4 17.Bxd4 Bxd4 18.e3 Bf6
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Tigran Vartanovich Petrosian"]
[Black "Lev Polugaevsky"]
[ECO "E16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "84"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7
7. Nc3 O-O 8. O-O Na6 9. Qa4 Qc8 10. Rfe1 c5 11. e4 cxd4
12. Nxd4 d6 13. Rad1 Re8 14. h3 Nc5 15. Qc2 Ncd7 16. b3 a6
17. Bc1 Bf8 18. Bb2 Qc7 19. Qd2 Rad8 20. Re2 Qb8 21. Rde1 g6
22. Rd1 Bg7 23. Kh2 Nc5 24. Rde1 Ba8 25. Kg1 h5 26. h4 Ng4
27. Ba1 Nf6 28. Qd1 Bb7 29. Bb2 Ba8 30. Bc1 b5 31. cxb5 axb5
32. b4 Na6 33. Ndxb5 d5 34. Qa4 Nc7 35. Qa5 Nxb5 36. Nxb5 Nxe4
37. Bxe4 dxe4 38. Nc7 e3 39. Bxe3 Bc3 40. Rc1 Bxb4 41. Qa4 Qb7
42. Nxa8 Rxa8 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Kim S Commons"]
[Black "Margeir Petursson"]
[ECO "D32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "139"]

1.Nf3 Nf6 2.c4 e6 3.Nc3 c5 4.e3 Nc6 5.d4 d5 6.cxd5 exd5 7.Be2
Be7 8.O-O O-O 9.dxc5 Bxc5 10.b3 Be6 11.Na4 Bd6 12.Bb2 Ne4
13.Rc1 Qe7 14.Nd4 Rac8 15.g3 Bh3 16.Re1 Bb4 17.Nxc6 bxc6
18.Qd4 f6 19.Red1 Bd6 20.Rxc6 Be6 21.Rdc1 Rxc6 22.Rxc6 Qd7
23.Rc1 Bf7 24.Bf3 Be5 25.Qd1 Qf5 26.Rc2 h5 27.Bg2 Rd8 28.f3
Ng5 29.f4 Bxb2 30.Nxb2 Ne4 31.Rc7 Re8 32.Nd3 Qe6 33.Qc1 h4
34.gxh4 Qg4 35.Nf2 Nxf2 36.Kxf2 d4 37.e4 d3 38.Qe3 Rd8 39.Qd2
Bh5 40.Rc1 Qxh4+ 41.Kg1 Be2 42.b4 g5 43.Bf1 Qg4+ 44.Kf2 Qf3+
45.Kg1 Qg4+ 46.Kf2 Qf3+ 47.Kg1 Re8 48.Bxe2 dxe2 49.Qd5+ Kh8
50.Qf5 Qe3+ 51.Kg2 Qxe4+ 52.Qxe4 Rxe4 53.Re1 g4 54.f5 Kg7
55.Kf2 Kh6 56.Rxe2 Rxb4 57.Re6 Rb6 58.Rxb6 axb6 59.Ke3 Kg5
60.Ke4 Kh4 61.Ke3 Kh5 62.Kf4 b5 63.a3 Kh4 64.Ke3 Kg5 65.Ke4
Kh4 66.Ke3 Kg5 67.Ke4 Kh6 68.Ke3 Kh5 69.Kf4 Kh4 70.Ke3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Lajos Portisch"]
[Black "Helgi Olafsson"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.Nf3 c5 2.c4 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 g6 6.Bg2 Bg7 7.O-O
O-O 8.Nxd5 Qxd5 9.d3 Nc6 10.a3 b6 11.Rb1 Bb7 12.Be3 Rfd8 13.b4
cxb4 14.axb4 Qh5 15.Ng5 Qg4 16.Qb3 e6 17.Rfc1 Rac8 18.Bf3 Qf5
19.Be4 Qb5 20.Rc2 Rc7 21.Qc4 Qxc4 22.Rxc4 Rdc8 23.Rbc1 b5
24.R4c2 h6 25.Nh3 Be5 26.Bf4 Bxf4 27.Nxf4 g5 28.Nh5 f5 29.Bg2
Kf7 30.d4 Ke7 31.d5 exd5 32.Rc5 a6 33.Bxd5 Kd6 34.e4 fxe4
35.Nf6 Nxb4 36.Nxe4+ Kd7 37.Bxb7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Michael Rohde"]
[Black "Paul Whitehead"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "11"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.O-O Nge7 5.Re1 Ng6 6.c3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Jonathan Speelman"]
[Black "James Tarjan"]
[ECO "D79"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "19"]

1.c4 Nf6 2.Nf3 c6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.d4 d5 7.cxd5
cxd5 8.Nc3 Ne4 9.Ne5 Nxc3 10.bxc3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Andrew Jonathan Mestel"]
[Black "Jan Timman"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.g3 Bg4 7.f3
Bd7 8.Be3 e6 9.g4 h6 10.h4 a6 11.Rg1 b5 12.g5 Nh5 13.Qd2 Rb8
14.O-O-O hxg5 15.hxg5 Nxd4 16.Qxd4 b4 17.Nb1 e5 18.Qd5 Qc7
19.Bxa6 Be7 20.Qd3 g6 21.Bc4 O-O 22.Nd2 Rfc8 23.Qb3 Be8 24.Rh1
Kg7 25.f4 exf4 26.Bd4+ Kf8 27.Rxh5 gxh5 28.Rh1 Bxg5 29.Rxh5
Qd8 30.Qh3 Rc5 31.Bxc5 dxc5 32.Qf5 Bf6 33.e5 Bg7 34.Nf3 Rb6
35.e6 Rd6 36.Bd5 f6 37.Rg5 Rxd5 38.Qxd5 Qxd5 39.Rxd5 Bc6
40.Rd8+ Ke7 41.Rg8 Bh6 42.Rg6 Bf8 43.Nd2 Kxe6 44.Rg1 Bd5 45.b3
Bd6 46.Kd1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Kenneth Rogoff"]
[Black "Vitaly F Zaltsman"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.e3 Nf6 5.d4 cxd4 6.exd4 d5 7.Bg5
Ne4 8.cxd5 Nxc3 9.bxc3 Qxd5 10.Be2 Bg7 11.O-O O-O 12.c4 Qd6
13.d5 Na5 14.Rc1 b6 15.Re1 Re8 16.c5 Qd7 17.a4 a6 18.cxb6 Qd6
19.Be3 Bb7 20.Rc7 Rac8 21.Qc2 Rxc7 22.bxc7 Rc8 23.Rc1 Qxd5
24.Rd1 Qc6 25.Rd8+ Bf8 26.Qxc6 Nxc6 27.Bb6 e6 28.Nd2 Ne7
29.Bf3 Bxf3 30.gxf3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "0-1"]
[White "Michael Francis Stean"]
[Black "Bent Larsen"]
[ECO "E19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]

1.c4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 e6 5.O-O Be7 6.Nc3 O-O 7.d4
Ne4 8.Qc2 Nxc3 9.Qxc3 d6 10.Qc2 f5 11.d5 e5 12.e4 Bc8 13.exf5
Bxf5 14.Qe2 Nd7 15.Nd2 Bg5 16.Ne4 Bxc1 17.Raxc1 a5 18.Qe3 Qe8
19.b3 Qg6 20.Rfe1 h6 21.Rcd1 Rf7 22.Rd2 Raf8 23.Qc3 Qh5 24.Qe3
Bh3 25.Qc3 g5 26.Bh1 Qg6 27.Qe3 Bg4 28.Qc3 Bf3 29.Bxf3 Rxf3
30.Rd3 R3f5 31.Rd2 h5 32.Qd3 g4 33.Re3 Kg7 34.Kg2 Nf6 35.Nxf6
R8xf6 36.Qe4 Qg5 37.Rde2 h4 38.Kg1 Rf3 39.Rc2 Qh5 40.Re1 hxg3
41.fxg3 Qh3 42.Rg2 Kf8 43.Rb1 Ke7 44.Re1 Kd8 45.Rb1 Qh5 46.Rc2
Ke7 47.Re1 Rf8 48.Rd2 Qf7 49.Qe2 Qf5 50.Rb2 Rf6 51.Rc2 Kf7
52.Rd2 e4 53.Rdd1 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Haukur Angantysson"]
[Black "Samuel Reshevsky"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.e4 Nge7 7.Nge2
O-O 8.Be3 Nd4 9.Qd2 d6 10.O-O Nec6 11.Bh6 e5 12.Bxg7 Kxg7
13.Nd5 Nxe2+ 14.Qxe2 Nd4 15.Qd2 Be6 16.Ne3 Rb8 17.f4 exf4
18.gxf4 f5 19.Rae1 Qh4 20.e5 dxe5 21.Nc2 Nxc2 22.Qxc2 Rbd8
23.Rxe5 Qf6 24.Rfe1 Bf7 25.Rxc5 Rd7 26.Rce5 Rfd8 27.Bd5 Bxd5
28.cxd5 Qh4 29.Qf2 Qxf2+ 30.Kxf2 Kf8 31.Rc1 Rxd5 32.Rxd5 Rxd5
33.Rc8+ Kg7 34.Rc7+ Kh6 35.Ke3 Rb5 36.b3 a5 37.d4 b6 38.Kd3 g5
39.fxg5+ Kxg5 40.Rxh7 Kf4 41.Re7 Rd5 42.Re6 Kf3 43.Re5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Peter Biyiasas"]
[Black "Larry Melvyn Evans"]
[ECO "A37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 e6 6.e3 Nge7 7.d4
cxd4 8.Nxd4 Nxd4 9.exd4 d5 10.cxd5 Nxd5 11.Nxd5 exd5 12.O-O
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "0-1"]
[White "Rajko Bogdanovic"]
[Black "Timothy Taylor"]
[ECO "C85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "162"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6
7.d3 Nd7 8.Nbd2 O-O 9.Nc4 Bf6 10.b3 Re8 11.Bb2 g6 12.h3 Bg7
13.Nh2 Nb6 14.Nxb6 cxb6 15.f4 exf4 16.Bxg7 Kxg7 17.Rxf4 f5
18.exf5 Bxf5 19.Qd2 Qe7 20.Raf1 Rad8 21.Nf3 Kg8 22.Qf2 Qe3
23.Qxe3 Rxe3 24.g4 Bd7 25.Ng5 c5 26.Re4 Rxe4 27.Nxe4 Bc6
28.Nf6+ Kg7 29.g5 h6 30.gxh6+ Kxh6 31.Kh2 Kg7 32.Ng4 Re8
33.Rf2 b5 34.c4 b4 35.Kg3 Bd7 36.Rd2 Bf5 37.Nf2 a5 38.Kf4 b6
39.Ng4 Rd8 40.Nf2 Re8 41.Ng4 Ra8 42.Kg3 Rh8 43.Nf2 Re8 44.Kf3
Re1 45.Kg3 Rg1+ 46.Kf3 Re1 47.d4 cxd4 48.Rxd4 Rc1 49.Rd6 Rc3+
50.Kf4 Rc2 51.Ng4 Rxa2 52.Rxb6 Rb2 53.Rb7+ Kf8 54.Ke5 Bxg4
55.hxg4 Rxb3 56.Ra7 Rb1 57.c5 b3 58.c6 b2 59.c7 Rc1 60.Rb7
Rxc7 61.Rxb2 Ra7 62.Ra2 a4 63.Ra3 Ke7 64.Kd5 Kf6 65.Kc6 Kg5
66.Kb6 Ra8 67.Kb7 Rf8 68.Rxa4 Rf4 69.Ra1 Kxg4 70.Kc6 g5 71.Kd5
Kh3 72.Ke5 Rf8 73.Ra3+ Kh4 74.Ra7 g4 75.Ke4 Kh3 76.Ke3 g3
77.Ke2 Kh2 78.Rg7 g2 79.Rh7+ Kg1 80.Rg7 Re8+ 81.Kd2 Re5 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "0-1"]
[White "Curt Justin Brasket"]
[Black "Heikki Westerinen"]
[ECO "C71"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "78"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c4 Bg4 6.h3 Bxf3 7.Bxc6+
bxc6 8.Qxf3 Ne7 9.Nc3 c5 10.d3 Nc6 11.Be3 Nd4 12.Bxd4 cxd4
13.Ne2 Qb8 14.O-O-O Qb4 15.Ng3 g6 16.Kb1 Bh6 17.h4 O-O 18.h5
Rfb8 19.Qe2 Bg5 20.Ka1 Rb7 21.Qc2 Rab8 22.Rb1 a5 23.Ne2 a4
24.g3 Qd2 25.Qxd2 Bxd2 26.Rhd1 Ba5 27.f4 gxh5 28.Rh1 c5
29.fxe5 dxe5 30.Rxh5 Bc3 31.Nxc3 dxc3 32.Rh2 a3 33.b3 Rd8
34.Rc1 Rxd3 35.Rhc2 Rbd7 36.Kb1 Rxg3 37.Rxc3 Rxc3 38.Rxc3 Rd4
39.Rg3+ Kf8 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Camille Coudari"]
[Black "Asgeir Thor Arnason"]
[ECO "B21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "119"]

1.e4 c5 2.f4 Nc6 3.Nf3 g6 4.d3 Bg7 5.g3 d6 6.Bg2 Nf6 7.O-O O-O
8.Nc3 Rb8 9.Nh4 Nd4 10.f5 e6 11.Ne2 Nd7 12.Kh1 Ne5 13.Be3 exf5
14.Nxd4 cxd4 15.Bxd4 fxe4 16.dxe4 b6 17.Qd2 Ba6 18.Rfe1 Rc8
19.Rad1 Qd7 20.b3 Rfd8 21.a4 Bb7 22.c4 Bc6 23.Nf3 Nxf3 24.Bxf3
Be5 25.Qg5 f6 26.Qh4 Qe7 27.Bg2 Kg7 28.Qg4 h5 29.Qf3 Rh8 30.h4
Rcd8 31.Re2 Rhe8 32.Qf2 Qe6 33.Red2 Rd7 34.Kh2 Rde7 35.Bxe5
Qxe5 36.Rxd6 Re6 37.Qd4 Rxd6 38.Qxd6 Bxe4 39.Qxe5 Rxe5 40.Rd7+
Kh6 41.Rxa7 Bxg2 42.Kxg2 Re2+ 43.Kf3 Rb2 44.Rb7 Rxb3+ 45.Ke4
Rxg3 46.Rxb6 Rg4+ 47.Kd5 Rxh4 48.a5 Rh1 49.a6 h4 50.Kc6 h3
51.Kb7 Kg5 52.a7 h2 53.Rb2 Rc1 54.Rxh2 Rb1+ 55.Kc8 Ra1 56.Rh7
f5 57.Kb8 Kf4 58.a8=Q Rxa8+ 59.Kxa8 Ke4 60.Rd7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Edward W Formanek"]
[Black "Jaime Sunye Neto"]
[ECO "B97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Qb6 8.Nb3 Be7 9.Qf3 Nbd7 10.O-O-O Qc7 11.Bd3 b5 12.Bxf6 Nxf6
13.e5 Bb7 14.Qe2 dxe5 15.fxe5 Nd5 16.Nxd5 Bxd5 17.Kb1 O-O
18.Be4 Bxe4 19.Qxe4 Rfd8 20.Rd4 Rxd4 21.Nxd4 Rd8 22.Nc6 Rd5
23.c4 bxc4 24.Qxc4 a5 25.a3 Rc5 26.Nxe7+ Qxe7 27.Qf4 h6 28.Rc1
Qc7 29.Rxc5 Qxc5 30.g4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Florin Gheorghiu"]
[Black "John A Peters"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 d5 4.cxd5 Nxd5 5.e4 Nb4 6.Bc4 e6 7.O-O
N8c6 8.d3 Na5 9.Bb5+ Nbc6 10.d4 cxd4 11.Nxd4 Bd7 12.Bf4 a6
13.Be2 Qf6 14.Nxc6 Nxc6 15.Qd2 Qd4 16.Rad1 Qxd2 17.Rxd2 Bc5
18.Rfd1 O-O-O 19.Na4 Ba7 20.Bd6 Nd4 21.Nc3 Nxe2+ 22.Nxe2 Bc6
23.e5 Bb8 24.Nd4 Bxd6 25.Nxc6 bxc6 26.Rxd6 Rxd6 27.Rxd6 Kc7
28.Rd3 Rd8 29.Rxd8 Kxd8 30.Kf1 Kc7 31.Ke2 Kb6 32.Kd3 Kc5
33.Kc3 g5 34.Kb3 Kb5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Anatoly Lein"]
[Black "Pal Benko"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "135"]

1.e4 c5 2.Nc3 d6 3.f4 Nc6 4.Bb5 Bd7 5.Nf3 g6 6.O-O Bg7 7.d3
Nf6 8.Kh1 O-O 9.Be3 Rc8 10.Qd2 Ng4 11.Bg1 Nd4 12.Bxd7 Qxd7
13.h3 Nxf3 14.Rxf3 Nf6 15.f5 Qc6 16.Raf1 b5 17.Be3 d5 18.exd5
Nxd5 19.Bh6 Nxc3 20.bxc3 f6 21.Rg3 g5 22.Bxg7 Kxg7 23.h4 h6
24.Re3 Rc7 25.Qe2 Rf7 26.Qh5 Kg8 27.Kg1 Rg7 28.Rf2 Kh7 29.Rh3
g4 30.Rg3 Rc8 31.Rxg4 Rxg4 32.Qxg4 Rg8 33.Qf3 Qxf3 34.Rxf3 Rg4
35.Re3 Ra4 36.Rxe7+ Kg8 37.Rc7 Rxa2 38.Rxc5 Rxc2 39.d4 a6
40.Kh2 h5 41.Kg3 Kf7 42.Kf3 Ke7 43.g4 hxg4+ 44.Kxg4 Rg2+
45.Kh3 Rc2 46.h5 Kd7 47.h6 Rc1 48.Kg2 Rc2+ 49.Kg3 Rc1 50.d5
Rg1+ 51.Kf4 Rf1+ 52.Ke4 Re1+ 53.Kd3 Rd1+ 54.Kc2 Rh1 55.Rc6
Rxh6 56.Rxa6 Ke7 57.Re6+ Kf7 58.Rb6 Rh5 59.Rb7+ Ke8 60.Rxb5
Rxf5 61.Kd3 Kd7 62.Kd4 Kc7 63.Kc5 Rh5 64.c4 Rh4 65.Rb1 f5
66.d6+ Kc8 67.Kd5 f4 68.Kc6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Gert Ligterink"]
[Black "Ron W Henley"]
[ECO "B93"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3
g6 8.O-O Bg7 9.Nf3 Nbd7 10.Qe1 e5 11.Kh1 O-O 12.Qh4 b5 13.fxe5
dxe5 14.Bh6 Bb7 15.Ng5 Rae8 16.g4 Re7 17.Rf3 Rfe8 18.Raf1 Bh8
19.Ne2 Qb6 20.Ng3 Nc5 21.b4 Nxd3 22.cxd3 Rd7 23.Bf8 Kxf8
24.Rxf6 Bxf6 25.Nxh7+ Ke7 26.Nxf6 Qe6 27.Nd5+ Kd6 28.Rf6 Bxd5
29.exd5 Kxd5 30.Rxe6 Rxe6 31.Ne4 Rc7 32.Qd8+ Kc6 33.Nc5 Ree7
34.Qa8+ Kd6 35.Qxa6+ Kd5 36.Qxb5 Kd4 37.a4 f5 38.Qc4+ Ke3
39.Qc1+ Kd4 40.Ne6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Julius H Loftsson"]
[Black "Gildardo Garcia"]
[ECO "E17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "95"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.b3 d6
8.Bb2 Nbd7 9.d5 e5 10.Nc3 a5 11.e4 Nc5 12.Qc2 Bc8 13.a3 g6
14.Ne1 a4 15.b4 Nb3 16.Rd1 Bd7 17.Qd3 Nh5 18.f4 exf4 19.gxf4
Bf6 20.e5 Bg7 21.Ne4 Re8 22.Ng3 Bg4 23.Nxh5 Bxh5 24.Nf3 Qd7
25.Rde1 Bg4 26.Ng5 Bf5 27.Be4 Bxe4 28.Nxe4 dxe5 29.fxe5 Rad8
30.e6 fxe6 31.Bxg7 Qxg7 32.Nf6+ Kh8 33.Nxe8 Rxe8 34.dxe6 Qd4+
35.Qxd4+ Nxd4 36.Re4 Nf5 37.c5 Kg7 38.Rd1 Kf6 39.Rd7 Re7
40.Kf2 h5 41.cxb6 cxb6 42.b5 Rxe6 43.Rxe6+ Kxe6 44.Rb7 Kd5
45.Rxb6 g5 46.Rg6 Nd6 47.Rxg5+ Kc4 48.b6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Eugene B Meyer"]
[Black "Rosendo Carrean Balinas Jr"]
[ECO "E14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 Be4 6.Nc3 Bb4 7.O-O
Bxc3 8.bxc3 O-O 9.Qc2 Bxf3 10.gxf3 Kh8 11.Kh1 d6 12.f4 Nc6
13.Rg1 e5 14.fxe5 dxe5 15.f4 e4 16.Bxe4 Nxe4 17.Qxe4 Na5
18.Qd3 Qd7 19.d5 f5 20.c5 Qa4 21.Rb1 Qxa2 22.Rb2 Qc4 23.Qxc4
Nxc4 24.Rb4 b5 25.Rxb5 Rab8 26.Rb4 Rxb4 27.cxb4 Rb8 28.Rd1
Rxb4 29.Rd4 a5 30.Bd2 Rb1+ 31.Kg2 Rb2 32.d6 cxd6 33.cxd6 Nxe3+
34.Kf3 Nc2 35.Rd3 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "0-1"]
[White "Walter D Morris"]
[Black "Zvonimir Mestrovic"]
[ECO "B57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "104"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Bd7
7.Bb3 Rc8 8.O-O g6 9.h3 Bg7 10.Be3 O-O 11.f4 Qa5 12.Qf3 a6
13.Rad1 b5 14.Kh1 b4 15.Nd5 Nxd5 16.exd5 Nxd4 17.Bxd4 Bxd4
18.Rxd4 Bf5 19.Rd2 Qb5 20.Re1 a5 21.g4 Bd7 22.c4 bxc3 23.bxc3
a4 24.Bd1 Qa5 25.Re3 Rc7 26.f5 Bb5 27.Bc2 Bc4 28.Be4 Rc5 29.h4
a3 30.h5 Rb5 31.Qf4 Bxd5 32.Bxd5 Rxd5 33.Rf2 Rd1+ 34.Kh2 Qd5
35.Ref3 Qe5 36.hxg6 hxg6 37.Qxe5 dxe5 38.c4 Rd4 39.Kg3 gxf5
40.gxf5 Kg7 41.Rc2 Kf6 42.Rxa3 Rg8+ 43.Kf2 Rh4 44.Rac3 Rh2+
45.Kf1 Rh1+ 46.Kf2 e4 47.c5 Kxf5 48.Ke3 Ke5 49.c6 Rh3+ 50.Kd2
Rh2+ 51.Kc1 Rxc2+ 52.Rxc2 Rc8 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Steven M Odendahl"]
[Black "Norman Weinstein"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Nf3 b6 5.Bg2 Bb7 6.O-O Be7 7.b3 d6
8.Bb2 O-O 9.d3 a6 10.e3 Nbd7 11.Qe2 Bc6 12.d4 Ne4 13.Qc2 Nxc3
14.Bxc3 cxd4 15.Nxd4 Bxg2 16.Kxg2 Rc8 17.Rac1 Qc7 18.Qe4 d5
19.cxd5 Nf6 20.Qf3 Nxd5 21.Nf5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1/2-1/2"]
[White "Oscar Panno"]
[Black "Yasser Seirawan"]
[ECO "A41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "26"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.Nf3 e5 5.e4 Nc6 6.d5 Nce7 7.Bd3 f5
8.Ng5 Nf6 9.O-O O-O 10.Qb3 b6 11.f4 exf4 12.Rxf4 Nh5 13.Rf1 f4
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Dragutin Sahovic"]
[Black "Hans Bohm"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "184"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 d5 6.Bg2 Bb4+ 7.Bd2
Bxd2+ 8.Nbxd2 O-O 9.O-O Nbd7 10.Re1 c5 11.e4 dxe4 12.Nxe4 Nxe4
13.Rxe4 Bb7 14.Re2 Qc7 15.Rd2 Rad8 16.Qe2 cxd4 17.Nxd4 Bxg2
18.Kxg2 e5 19.Nb5 Qc6+ 20.f3 a6 21.Nc3 Rde8 22.Rad1 Nc5 23.Rd6
Qc7 24.b4 Nb7 25.Rd7 Qb8 26.Nd5 a5 27.a3 axb4 28.axb4 Re6
29.Ne7+ Kh8 30.Qe4 Nd6 31.Qd5 Qe8 32.Rxd6 Qxe7 33.Qc6 e4 34.f4
Rb8 35.Rxe6 fxe6 36.Qd6 Qe8 37.Qe5 Ra8 38.h4 Qg6 39.Qg5 Ra2+
40.Kh3 Qxg5 41.hxg5 Kg8 42.Re1 Rb2 43.b5 Kf7 44.Rxe4 Rc2
45.Kg4 Rc3 46.Kh3 Rc2 47.g4 g6 48.Kg3 Rc1 49.Kf2 Rh1 50.Ke3
Rc1 51.Kd4 Rf1 52.Kd3 Rf3+ 53.Kd2 Rf1 54.Ke2 Rc1 55.f5 gxf5
56.gxf5 exf5 57.Rh4 Kg6 58.Kd2 Rb1 59.Rh6+ Kxg5 60.Rxb6 f4
61.Rb8 f3 62.Ke3 Rb3+ 63.Kf2 Kf4 64.Rf8+ Ke4 65.Kg3 Kd4
66.Rxf3 Rb1 67.Rf4+ Kc5 68.Rh4 Rf1 69.Kg2 Rf5 70.Kg3 Rf8
71.Rf4 Rh8 72.Kg4 Rg8+ 73.Kf5 Rg6 74.Rh4 Rb6 75.Ke5 Rg6 76.Rf4
Rh6 77.Rf6 Rh5+ 78.Ke6 Kb6 79.Kd7+ Kb7 80.Kd6 Kb6 81.Kd7+ Kb7
82.Rf7 Kb6 83.Rf6+ Kb7 84.Kd6 Kb6 85.Rf8 Rh6+ 86.Kd5 Rh5+
87.Kd4 Rh4+ 88.Kc3 h5 89.Rf6+ Kb7 90.c5 Rh1 91.Rf7+ Kc8 92.Kc4
h4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "0-1"]
[White "Shaun M Taulbut"]
[Black "Dragoljub Janosevic"]
[ECO "B47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Nc3 e6 6.g3 a6 7.Bg2
d6 8.O-O Bd7 9.Nxc6 bxc6 10.Na4 Rb8 11.c4 c5 12.Nc3 Be7 13.f4
Bf6 14.e5 dxe5 15.Ne4 Rb6 16.b4 Be7 17.fxe5 f5 18.Nd6+ Bxd6
19.exd6 Rxd6 20.Qh5+ Kf8 21.Bf4 cxb4 22.Rad1 e5 23.Bg5 h6
24.Bd8 Qc5+ 25.Kh1 g6 26.Qe2 Ba4 27.Rd5 Rxd5 28.cxd5 Bb5
29.Qf2 Qxf2 30.Rxf2 e4 31.Bb6 Nf6 32.Bd4 Kf7 33.Rc2 Ra8
34.Rc7+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Herman Claudius van Riemsdijk"]
[Black "Denis Verduga"]
[ECO "B96"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "169"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
b5 8.e5 dxe5 9.fxe5 Qc7 10.Qe2 Nfd7 11.O-O-O Bb7 12.Qg4 Qxe5
13.Bxb5 axb5 14.Ncxb5 Rxa2 15.Kb1 h5 16.Qh4 Ra5 17.Bf4 Be7
18.Qg3 h4 19.Qc3 Rxb5 20.Bxe5 Rxe5 21.Rhe1 Rxe1 22.Rxe1 Bf6
23.Qb4 Bxg2 24.Nf5 Rh5 25.Nxg7+ Bxg7 26.Qg4 Rb5 27.Qxg7 h3
28.Qh8+ Ke7 29.Qh4+ f6 30.Qh7+ Kd6 31.Qd3+ Rd5 32.Qa3+ Nc5
33.b4 Ne4 34.b5+ Rc5 35.Qd3+ Rd5 36.Qa3+ Rc5 37.Kc1 Nd7
38.Rd1+ Ke7 39.b6 Nd6 40.Qg3 Rd5 41.Rxd5 exd5 42.Qa3 Ke6
43.Qe3+ Kf7 44.Qg3 Ke7 45.Qf4 Nb7 46.Qc7 d4 47.Qc4 Kd6
48.Qxd4+ Kc6 49.Qa4+ Kd6 50.Qf4+ Kc5 51.Qe3+ Kd6 52.c4 Nbc5
53.Qf4+ Ke6 54.Qc7 f5 55.Kd2 Kf6 56.Ke3 Kg5 57.Qd6 Bb7 58.Qg3+
Kf6 59.Qxh3 Ne6 60.Qh8+ Kf7 61.Qh7+ Ng7 62.Qh4 Ne6 63.Qh7+ Ng7
64.h4 Nf6 65.Qh8 Ne6 66.Qb8 f4+ 67.Kd2 Ne4+ 68.Ke1 N4c5 69.Kf1
f3 70.Qe5 Kg8 71.h5 Ba6 72.Qg3+ Kh8 73.Qg4 Bb7 74.Kg1 Kh7
75.Qg6+ Kh8 76.h6 Be4 77.Qxe4 f2+ 78.Kg2 Nxe4 79.b7 Kh7
80.b8=Q Kxh6 81.Qe8 N6c5 82.Qg8 Kh5 83.Qg7 Ng5 84.Qh8+ Kg6
85.Qe8+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Paul van der Sterren"]
[Black "Rubens A Filguth"]
[ECO "C19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.a4
Nbc6 8.Nf3 Qa5 9.Qd2 Bd7 10.Be2 f6 11.exf6 gxf6 12.dxc5 O-O-O
13.O-O Rhg8 14.Nd4 e5 15.Nb5 Bh3 16.g3 Nf5 17.Ba3 Nfd4 18.Rfb1
Nxe2+ 19.Qxe2 Kb8 20.Nd6 Rd7 21.Qf3 Qxa4 22.Qxd5 Rgd8 23.Ra2
Qa6 24.Bb4 Qe2 25.Ba5 Rc8 26.Rab2 Ka8 27.Ra2 f5 28.Qd3 Qh5
29.Bb6 e4 30.Qe3 Rf8 31.Bxa7 Nxa7 32.Rxa7+ Kxa7 33.c6+ Kb8
34.cxd7 Kc7 35.Qb6+ Kxd7 36.Nc4 Ke7 37.Qc7+ Kf6 38.Rb6+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "0-1"]
[White "Jay E Whitehead"]
[Black "Carlos Garcia Palermo"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "88"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 d6 6.Nf3 Nc6 7.Bc4
Nb6 8.Bb5 d5 9.O-O Bg4 10.h3 Bxf3 11.Qxf3 e6 12.Be3 Be7 13.Qg4
Kf8 14.Nd2 Rc8 15.f4 h5 16.Qf3 g6 17.g4 hxg4 18.hxg4 Bb4
19.Rf2 Bxd2 20.Rxd2 Qh4 21.Rc1 Ke7 22.Rdc2 Kd7 23.Qg2 Rh7
24.b3 a6 25.Be2 Rch8 26.Bf3 Qe7 27.Rc5 Rh3 28.R1c2 Kc7 29.g5
Nd7 30.R5c3 Qb4 31.Bg4 R3h7 32.Bf3 Kb8 33.Qd2 Qb6 34.a3 Ka8
35.b4 Qb5 36.Qg2 Nb6 37.Be2 Qa4 38.Rc1 Nc4 39.Bxc4 dxc4
40.Rxc4 Qxa3 41.R1c3 Qa4 42.Rc2 Qb5 43.Rc5 Qd3 44.Bd2 Qxd4+
0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.11"]
[EventDate "1978.04.02"]
[Round "8"]
[Result "1-0"]
[White "Perry Youngworth"]
[Black "Jonas Petur Erlingsson"]
[ECO "A58"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.f4
g6 8.Nf3 Bg7 9.e4 Bxf1 10.Rxf1 Qb6 11.Qe2 O-O 12.e5 Ng4 13.h3
Nh6 14.g4 Na6 15.Kf2 dxe5 16.Nxe5 Rfe8 17.f5 Nb4 18.Kg2 Qb7
19.Qe4 gxf5 20.gxf5 f6 21.Bxh6 Bxh6 22.Nc4 Kh8 23.Kh1 Rg8
24.Rg1 Rxg1+ 25.Rxg1 Nxa2 26.Nxa2 Rxa2 27.Nd6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Andrew Jonathan Mestel"]
[Black "Arthur Bisguier"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Qe2 b5 6.Bb3 Bc5 7.O-O
d6 8.c3 O-O 9.d3 Qe7 10.h3 Kh8 11.Rd1 Bb6 12.Bc2 Bb7 13.Nh4 d5
14.Nf5 Qe6 15.Nd2 Ne7 16.Nxe7 Qxe7 17.Nf1 Rad8 18.Re1 dxe4
19.dxe4 Ne8 20.a4 c6 21.b3 Nc7 22.Ne3 Bc8 23.Ba3 Bc5 24.b4 Bb6
25.Rac1 Rd6 26.Red1 Rfd8 27.Rxd6 Rxd6 28.c4 Bd4 29.cxb5 axb5
30.Bb3 g6 31.Nf1 Rf6 32.Ne3 bxa4 33.Bxa4 Ba6 34.Qd2 Bb5
35.Bxb5 Nxb5 36.Bb2 Rd6 37.Nc4 Bxb2 38.Qxb2 Rd4 39.Qa1 f6
40.Na5 Na7 41.Nxc6 Nxc6 42.Rxc6 Rxb4 43.Qa6 Kg7 44.Re6 Qf7
45.f3 Rb7 46.Rd6 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "Walter Shawn Browne"]
[Black "Lajos Portisch"]
[ECO "D27"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "86"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.a4
Nc6 8.Qe2 cxd4 9.Rd1 Be7 10.exd4 O-O 11.Nc3 Nd5 12.Bd3 Ncb4
13.Bb1 b6 14.a5 bxa5 15.Ne5 Bb7 16.Ne4 Rc8 17.Ra3 f5 18.Nc5
Bxc5 19.dxc5 Rxc5 20.Rg3 Rc7 21.h4 Qc8 22.Bg5 Nf6 23.h5 Ne4
24.Bxe4 Bxe4 25.h6 Nd5 26.hxg7 Rxg7 27.Rc1 Qb7 28.Bh6 Rxg3
29.fxg3 Rc8 30.Rxc8+ Qxc8 31.Qh5 Qc5+ 32.Kh2 Qe7 33.Nc6 Qd7
34.Qg5+ Kh8 35.Bf8 Qf7 36.Bh6 Qf6 37.Qh5 Qg6 38.Qh4 Nf6 39.Kg1
Bxc6 40.Qf4 e5 41.Qd2 Ne4 42.Qd8+ Be8 43.Bf8 h6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Walter D Morris"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "18"]

1.g3 Nf6 2.Bg2 g6 3.c4 Bg7 4.Nc3 O-O 5.Nf3 d6 6.O-O e5 7.d3
Nc6 8.Rb1 a5 9.a3 Nd4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Yasser Seirawan"]
[Black "Larry Christiansen"]
[ECO "A16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.c4 Nf6 2.Nc3 c6 3.e4 d5 4.e5 d4 5.exf6 dxc3 6.bxc3 exf6 7.d4
Bd6 8.Bd3 O-O 9.Ne2 c5 10.O-O Nc6 11.Be3 Bg4 12.Qb1 Qc7 13.h3
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "William James Lombardy"]
[Black "John A Peters"]
[ECO "E26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3 Nc6 7.Bd3
d6 8.Ne2 e5 9.O-O O-O 10.e4 Re8 11.d5 Ne7 12.Bg5 Nd7 13.Ng3
Nf8 14.Nh5 h6 15.Bxh6 gxh6 16.Qd2 Kh7 17.f4 Nd7 18.Nf6+ Nxf6
19.fxe5 Neg8 20.exf6 Re5 21.Rf4 h5 22.Raf1 Qf8 23.R1f3 Kh8
24.Rg3 Bd7 25.h3 Qh6 26.Qf2 Rae8 27.Rg7 Rf8 28.Rg3 Rg5 29.Be2
Rxg3 30.Qxg3 Nxf6 31.Rh4 Rg8 32.Qf2 Rg6 33.Kh1 Kg7 34.Rf4 Qg5
35.Bf1 b6 36.Rf3 Qe5 37.Rf4 Qxc3 38.a4 Qe5 39.a5 bxa5 40.Rf3
a4 41.Qe1 Nxe4 42.Qa5 Ng3+ 43.Kg1 Qd4+ 44.Kh2 Nxf1+ 45.Rxf1
Qe5+ 46.Kh1 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Anthony Miles"]
[Black "Helgi Olafsson"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1.g3 c5 2.Bg2 Nc6 3.c4 g6 4.Nc3 Bg7 5.a3 e6 6.Rb1 a5 7.e4 Nge7
8.Nge2 d6 9.O-O O-O 10.d3 Nd4 11.b4 axb4 12.axb4 Nec6 13.Nxd4
Nxd4 14.bxc5 dxc5 15.f4 f5 16.e5 Ra7 17.Kh1 Rf7 18.Be3 Bf8
19.Bxd4 cxd4 20.Nb5 Ra6 21.Rf2 b6 22.Ra1 Qd7 23.Rfa2 Rxa2
24.Rxa2 Bb7 25.Qg1 Bc5 26.Bxb7 Qxb7+ 27.Qg2 Qxg2+ 28.Kxg2 Kg7
29.Kf3 h6 30.h4 g5 31.h5 Rd7 32.Ra8 Kf7 33.Ke2 gxf4 34.gxf4
Kg7 35.Re8 Kf7 36.Rc8 Kg7 37.Kd1 Kh7 38.Nc7 Rg7 39.Nxe6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Pal Benko"]
[Black "Tigran Vartanovich Petrosian"]
[ECO "B40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "29"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Be7
7. Nb5 Na6 8. Be2 O-O 9. O-O cxd4 10. Qxd4 Bd7 11. Ne5 Bxb5
12. Qxd5 Nxd5 13. Bxb5 Nc5 14. Bd2 Ne4 15. Rad1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Margeir Petursson"]
[Black "Florin Gheorghiu"]
[ECO "A25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 Nge7 6.Nge2 O-O 7.O-O
d6 8.a3 Be6 9.Nd5 Qd7 10.d3 Rae8 11.Qa4 Nd4 12.Qd1 Nxe2+
13.Qxe2 Nf5 14.b4 c6 15.Nc3 d5 16.cxd5 cxd5 17.Bb2 Rd8 18.Rfd1
Rfe8 19.Rac1 b6 20.Ba1 Rc8 21.Qd2 d4 22.Ne4 dxe3 23.fxe3 Red8
24.Nf2 h5 25.Rxc8 Qxc8 26.Bh3 Nd6 27.Rc1 Qd7 28.Bxe6 Qxe6
29.Rc6 h4 30.Qc2 hxg3 31.hxg3 Bh6 32.e4 Bg5 33.Kg2 Kg7 34.Qe2
Qe8 35.Rc2 Nb5 36.Qg4 Qe7 37.Bb2 Be3 38.Rc8 Bd4 39.Bxd4 Nxd4
40.Rc4 a5 41.bxa5 bxa5 42.Qh4 f6 43.a4 Ne6 44.Qg4 Ng5 45.Qd1
Ne6 46.Qd2 Ra8 47.Qc3 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Lev Polugaevsky"]
[Black "Anatoly Lein"]
[ECO "D55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "26"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 Ne4
7. Bxe7 Qxe7 8. Rc1 O-O 9. e3 c6 10. Bd3 Nxc3 11. Rxc3 Nd7
12. O-O dxc4 13. Bxc4 e5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Eugene B Meyer"]
[Black "Michael Rohde"]
[ECO "E67"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]

1.Nf3 g6 2.c4 Bg7 3.Nc3 d6 4.g3 Nf6 5.d4 O-O 6.Bg2 Nbd7 7.O-O
e5 8.e4 Re8 9.h3 c6 10.Be3 a5 11.Qc2 exd4 12.Nxd4 Nc5 13.Rad1
Qc7 14.Rfe1 Be6 15.b3 Rad8 16.a3 h6 17.f4 Bc8 18.b4 Ne6 19.Nf3
Nf8 20.Nd4 Kh7 21.Kh2 Ne6 22.Na4 Nd7 23.Re2 Ndf8 24.Nxe6 Bxe6
25.Bb6 Qc8 26.Bxa5 b5 27.Bxd8 Rxd8 28.cxb5 cxb5 29.Qxc8 Rxc8
30.Nb6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Larry Melvyn Evans"]
[Black "Leonid Alexandrovich Shamkovich"]
[ECO "B05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 c6 6.O-O Bxf3 7.Bxf3
dxe5 8.dxe5 e6 9.Qe2 Nd7 10.Re1 Qc7 11.a3 Bc5 12.c3 a5 13.b3
O-O 14.Ra2 Rfd8 15.g3 Ne7 16.Bh5 Bb6 17.Rd2 Ng6 18.Bxg6 hxg6
19.b4 c5 20.Bb2 Rac8 21.Qe4 Nf8 22.b5 c4 23.a4 Rxd2 24.Nxd2
Qc5 25.Re2 Qd5 26.Ba3 Nd7 27.Kf1 Nc5 28.Bxc5 Rxc5 29.Qxd5 exd5
30.Nf3 Kf8 31.e6 f6 32.Nh4 Ke8 33.Nxg6 d4 34.cxd4 Rd5 35.Re4
Bxd4 36.Rh4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Jonathan Speelman"]
[Black "Kim S Commons"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "22"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.e3 Bxc3 6.bxc3 b6 7.Ne2
Bb7 8.d3 d6 9.O-O Qd7 10.e4 f5 11.Nf4 O-O-O 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "James Tarjan"]
[Black "Shaun M Taulbut"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "74"]

1.d4 g6 2.e4 d6 3.c4 Bg7 4.Nc3 Nf6 5.f4 O-O 6.Nf3 c5 7.d5 e6
8.dxe6 fxe6 9.Be2 Nc6 10.O-O a6 11.Be3 Ng4 12.Bd2 Nd4 13.g3 b5
14.Nxd4 Bxd4+ 15.Kg2 Nf6 16.cxb5 axb5 17.Nxb5 Bxb2 18.Rb1 Bd4
19.Nxd4 cxd4 20.Qc2 d5 21.e5 Ne4 22.Bb4 Re8 23.a3 Ba6 24.Bxa6
Rxa6 25.Rfc1 Qd7 26.Qd3 Rc6 27.Bd2 Rec8 28.Rxc6 Qxc6 29.Rc1
Qb7 30.Rxc8+ Qxc8 31.Bb4 h5 32.a4 g5 33.fxg5 Qc1 34.Qb5 Qc2+
35.Kh1 Nf2+ 36.Kg1 Nh3+ 37.Kh1 Qe4+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Jan Timman"]
[Black "Haukur Angantysson"]
[ECO "E30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 c5 5.d5 d6 6.e3 h6 7.Bh4 O-O
8.Bd3 exd5 9.cxd5 Qe7 10.Nge2 Nbd7 11.O-O Ne5 12.Qb1 g5 13.Bg3
Nxd3 14.Qxd3 Ng4 15.h3 Ne5 16.Bxe5 Qxe5 17.f4 c4 18.Qd2 gxf4
19.Rxf4 Bf5 20.Rxc4 Bc5 21.Nd4 Bg6 22.Re1 Rae8 23.e4 f5
24.Rxc5 dxc5 25.Ne6 Rf7 26.exf5 Qxf5 27.Ne4 Rxe6 28.dxe6 Qxe6
29.Qxh6 Qf5 30.Re3 Qf1+ 31.Kh2 Qf4+ 32.Qxf4 Rxf4 33.Nxc5 b6
34.Nd3 Rd4 35.Rg3 Kh7 36.Ne5 Be4 37.Rg4 Ra4 38.b3 Rd4 39.Nf3
Rb4 40.Rxe4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Vitaly F Zaltsman"]
[Black "Michael Francis Stean"]
[ECO "E19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.c4 b6 2.Nf3 Bb7 3.g3 Nf6 4.Bg2 e6 5.O-O Be7 6.d4 O-O 7.Nc3
Ne4 8.Qc2 Nxc3 9.Qxc3 f5 10.b3 Bf6 11.Bb2 Qe7 12.Qd2 d6 13.Ne1
Bxg2 14.Nxg2 Nc6 15.Nf4 Rae8 16.Rfe1 Nd8 17.e4 fxe4 18.Rxe4
Bg5 19.Rae1 Qd7 20.Qe2 Bxf4 21.gxf4 Rf5 22.d5 Kf7 23.Qg4 g6
24.Qh3 h5 25.Qc3 e5 26.fxe5 Rfxe5 27.f4 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Bent Larsen"]
[Black "Kenneth Rogoff"]
[ECO "B17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6
7.Ne5 Nd7 8.Bf4 Nxe5 9.Bxe5 Qb6 10.Bd3 f6 11.Bg3 Be6 12.Qe2
Bf7 13.O-O e6 14.c3 O-O-O 15.Bc4 Re8 16.b4 h5 17.h4 Rg8 18.Qf3
Be7 19.a4 g5 20.a5 Qd8 21.a6 gxh4 22.axb7+ Kxb7 23.Rxa7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Asgeir Thor Arnason"]
[Black "Jonas Petur Erlingsson"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "14"]

1.a3 h6 2.Nc3 d5 3.Nf3 Bf5 4.d3 Nf6 5.h3 e6 6.Bf4 Bd6 7.Qd2 a6
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Rosendo Carrean Balinas Jr"]
[Black "Robert Gruchacz"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.a4
a6 8.Na3 Be6 9.Bc4 Rc8 10.Bg5 Be7 11.Bxf6 Bxf6 12.Nd5 Bg5
13.O-O O-O 14.c3 g6 15.Qe2 Kh8 16.Rfd1 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "Hans Bohm"]
[Black "Oscar Panno"]
[ECO "E31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 d6 7.e3
Bxc3+ 8.bxc3 e5 9.f3 Bf5 10.Qb3 b6 11.g4 Bc8 12.h3 Nbd7 13.a4
Qe7 14.Rh2 a5 15.Ne2 Kd8 16.Ng3 Kc7 17.Nf5 Qf8 18.Qb5 Bb7
19.Rb1 Ra6 20.Bd3 g6 21.Bxf6 Nxf6 22.Ng3 h5 23.Rbb2 Qd8 24.Kd1
Kb8 25.Rbg2 Bc8 26.Nf1 Ra7 27.g5 e4 28.fxe4 Nd7 29.Nd2 Ne5
30.Bc2 f6 31.gxf6 Rf8 32.Rf2 Raf7 33.Nf3 Bd7 34.Nxe5 Bxb5
35.Nxf7 Rxf7 36.cxb5 Rxf6 37.Ke2 Kc7 38.e5 dxe5 39.Be4 Rxf2+
40.Rxf2 Qh4 41.Bxg6 Qc4+ 42.Bd3 Qxd5 43.c4 Qe6 44.Kd2 e4
45.Be2 h4 46.Rf4 Qxh3 47.Rxe4 Qg3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "John William Donaldson"]
[Black "Camille Coudari"]
[ECO "C72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bg4 6.h3 Bd7 7.d4
Nf6 8.Bxc6 Bxc6 9.Re1 Qe7 10.Nc3 O-O-O 11.b4 b6 12.a4 Bb7
13.Ba3 Qe8 14.Qd3 g6 15.Nd5 Nxe4 16.Qxe4 f5 17.Qe2 Bxd5
18.dxe5 dxe5 19.Nxe5 Bb7 20.Qc4 Bg7 21.Bb2 Qg8 22.Nf7 Bd5
23.Qxa6+ Bb7 24.Qc4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Rubens A Filguth"]
[Black "Julius H Loftsson"]
[ECO "B44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "24"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Bd3 d5
7.Nd2 Nf6 8.O-O Be7 9.c4 O-O 10.Qc2 g6 11.b3 a5 12.Bb2 a4
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "Carlos Garcia Palermo"]
[Black "Heikki Westerinen"]
[ECO "E62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "136"]

1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.d4 Nc6 7.d5
Na5 8.Nd2 c5 9.Qc2 a6 10.b3 e5 11.a3 Qc7 12.b4 cxb4 13.axb4
Nxc4 14.Nb5 Qb6 15.Nxc4 Qxb5 16.Ra5 Qe8 17.Nxd6 Qd8 18.Nxc8
Rxc8 19.Qd2 Rc4 20.O-O Rd4 21.Qa2 Rxb4 22.Bd2 Rb5 23.Rxb5 axb5
24.Rb1 Qd7 25.Qb3 Rd8 26.e4 Ra8 27.Bc3 Qc7 28.Qb2 Ne8 29.Bf1
Nd6 30.Bd3 f6 31.Rc1 Qd7 32.Bb4 Bh6 33.Rc2 Nf7 34.Kg2 Ng5
35.Be2 Nxe4 36.Be1 Qxd5 37.Qxb5 Qxb5 38.Bxb5 Nd6 39.Be2 Bf8
40.Rc7 Rc8 41.Rd7 b5 42.Bb4 Nc4 43.Bxf8 Kxf8 44.Rxh7 Rc5
45.Rb7 Nd6 46.Rd7 Rc6 47.h4 Rb6 48.g4 b4 49.h5 gxh5 50.gxh5
Ke8 51.Rg7 Rb7 52.Rg3 Kf8 53.h6 Nf5 54.Rh3 Kg8 55.Bd3 Nd4
56.Bb1 f5 57.Kg3 Kh7 58.Rh5 Rb6 59.f3 b3 60.Kf2 b2 61.f4 exf4
62.Rh4 Rxh6 63.Rxf4 Rh1 64.Bd3 Rd1 65.Rxd4 Rd2+ 66.Ke1 Rxd3
67.Rb4 Rh3 68.Kf2 Rh1 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Gildardo Garcia"]
[Black "Jay E Whitehead"]
[ECO "B35"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6
7.Bc4 Qa5 8.O-O O-O 9.Nb3 Qc7 10.f4 d6 11.Be2 b6 12.g4 Bb7
13.g5 Nd7 14.Nd5 Qd8 15.Rb1 e6 16.Nc3 Bxc3 17.bxc3 Ne7 18.Bd3
d5 19.e5 Qc8 20.Nd4 Nc5 21.Rf3 Ne4 22.Rh3 h5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "Dragoljub Janosevic"]
[Black "Hans Ree"]
[ECO "B83"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "140"]

1.e4 c5 2.Nc3 d6 3.Nf3 e6 4.d4 cxd4 5.Nxd4 Nf6 6.Be2 Be7 7.O-O
O-O 8.f4 a6 9.Be3 Qc7 10.Kh1 Nc6 11.Qe1 Bd7 12.Qg3 Nxd4
13.Bxd4 Bc6 14.e5 dxe5 15.Bxe5 Qc8 16.Bd3 Ne8 17.Ne4 f6 18.Qh4
g6 19.Ng5 fxg5 20.fxg5 Rf5 21.Bf6 Bf8 22.Bxf5 gxf5 23.Rae1 Bd5
24.Bc3 Ng7 25.g6 hxg6 26.Qf6 Qe8 27.Re3 Qf7 28.Qe5 Rc8 29.Rg3
Rc4 30.Bd4 Rxc2 31.h4 Qc7 32.Rxg6 Qxe5 33.Bxe5 Kh7 34.Rg5 Bxa2
35.Rf3 Rc4 36.Rc3 Rxh4+ 37.Kg1 Rg4 38.Rxg4 fxg4 39.Rc8 Be7
40.Rc7 Nf5 41.Bf6 Bd5 42.Bxe7 Kg6 43.Bb4 Ne3 44.g3 Bf3 45.Bc3
Kf5 46.Kf2 Nd1+ 47.Ke1 Nxc3 48.Rxc3 e5 49.Kd2 Bd5 50.Ke3 Bc6
51.Rc4 Bd5 52.Rc7 Bf3 53.Rh7 Ke6 54.Kd3 Bd5 55.Rh6+ Kf5 56.Rh8
Be4+ 57.Ke3 Bf3 58.Re8 Bc6 59.Rf8+ Ke6 60.Kd3 Bb5+ 61.Kd2 Bc6
62.Kc3 Bb5 63.Kb4 Kd5 64.Rf7 Ke4 65.Kc5 Bc6 66.Rf8 Ke3 67.Kd6
Kd4 68.Rf5 e4 69.Rf4 Kd3 70.Kc5 e3 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Zvonimir Mestrovic"]
[Black "Jaime Sunye Neto"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "74"]

1.Nc3 c5 2.Ne4 e6 3.Ng3 d5 4.Nf3 Nf6 5.e3 Be7 6.d4 O-O 7.c3
Nc6 8.Bd3 Qc7 9.O-O e5 10.dxe5 Nxe5 11.Bf5 Nxf3+ 12.Qxf3 g6
13.Bxc8 Raxc8 14.b3 c4 15.Bb2 Rfe8 16.Rad1 Qb6 17.b4 Bf8
18.Ne2 Bg7 19.Nf4 Qa6 20.a3 Qa4 21.Nxd5 Nxd5 22.Rxd5 Qb3
23.Rd7 Rf8 24.Bc1 b5 25.Qb7 Rcd8 26.Qxb5 Bxc3 27.Rc7 Rc8
28.Rxa7 Bb2 29.Qa4 Bxc1 30.Rxc1 Rfd8 31.h3 Qb2 32.Rd1 Rf8
33.Qa6 c3 34.Rxf7 c2 35.Rxf8+ Rxf8 36.Qc4+ Kh8 37.Re1 Rd8
1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Steven M Odendahl"]
[Black "Rajko Bogdanovic"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d6 5.d4 Bg4 6.Be2 g6 7.O-O
Bg7 8.h3 Bf5 9.Qb3 Qc8 10.d5 Ne7 11.c5 O-O 12.cxd6 cxd6 13.Bd2
a6 14.Rfc1 Qb8 15.a4 b6 16.Nh4 Be4 17.Bf3 Bxf3 18.Nxf3 Nd7
19.e4 h6 20.Ne1 f5 21.Qc2 fxe4 22.Nxe4 Nf5 23.b4 Nd4 24.Qd3
Qb7 25.Nxd6 Qxd5 26.Ne4 Nf6 27.Nxf6+ Rxf6 28.Be3 Kh7 29.Bxd4
exd4 30.Qc4 Qf5 31.Nd3 Rff8 32.Qb3 Rac8 33.Rxc8 Rxc8 34.Rd1
Rc3 35.Qb1 Qe4 36.Kf1 Qc6 37.b5 Qc4 38.bxa6 Qxa4 39.Kg1 Qxa6
40.Nf4 b5 41.Qe4 Qc6 42.Qe7 Rc1 43.Ne6 Rxd1+ 44.Kh2 Qxe6
45.Qxe6 Rd2 46.f4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Samuel Reshevsky"]
[Black "Herman Claudius van Riemsdijk"]
[ECO "A32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e6 5.g3 d5 6.Bg2 dxc4
7.Qa4+ Nbd7 8.O-O e5 9.Nf5 g6 10.Nh6 Qe7 11.Nc3 Qb4 12.Qc2 Nb6
13.Bg5 Bg7 14.Rad1 Be6 15.Bxb7 Rb8 16.a3 Qc5 17.Be3 Qe7
18.Bc6+ Kf8 19.Rd2 Rc8 20.Bg2 Ng8 21.Nxg8 Kxg8 22.a4 Qb4
23.Ra1 Qa5 24.Bb7 Rb8 25.Bf3 h6 26.h4 h5 27.Rd6 Re8 28.Nb5 Nc8
29.Bd2 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Dragutin Sahovic"]
[Black "Peter Biyiasas"]
[ECO "E92"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3
Ng4 8.Bg5 f6 9.Bc1 Nc6 10.h3 Nh6 11.Be3 Nf7 12.d5 Ne7 13.g4 c5
14.Qc2 Bh6 15.Bxh6 Nxh6 16.O-O-O Nf7 17.Rdg1 g5 18.h4 h6 19.h5
Bd7 20.Nh2 Qa5 21.Kd2 a6 22.Ra1 b5 23.a3 Rfb8 24.Rhb1 Qb6
25.Ke1 b4 26.axb4 cxb4 27.Na4 b3 28.Qd2 Qb4 29.Qxb4 Rxb4
30.Nc3 Nc8 31.c5 dxc5 32.Rxa6 Rxa6 33.Bxa6 Nb6 34.f3 Nd6
35.Be2 Na4 36.Nxa4 Rxa4 37.Nf1 Kf8 38.Ne3 c4 39.Nd1 Ra5 40.Rc1
Bb5 41.Nc3 Ba6 42.Kd2 Ke7 43.Rd1 Kd7 44.Rc1 Kc7 45.Nb1 Kb6
46.Na3 Kc5 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "Timothy Taylor"]
[Black "Gert Ligterink"]
[ECO "A02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.f4 c5 2.Nf3 Nc6 3.g3 g6 4.Bg2 Bg7 5.O-O d6 6.d3 Rb8 7.e4 b5
8.f5 Nf6 9.Nh4 O-O 10.g4 b4 11.a3 a5 12.axb4 axb4 13.Nd2 Bb7
14.g5 Nd7 15.Nc4 Nd4 16.Bf4 Ra8 17.Rxa8 Bxa8 18.Bh3 d5 19.exd5
Bxd5 20.Ne3 Bc6 21.fxg6 hxg6 22.c3 e5 23.Bg3 Qxg5 24.Nc4 bxc3
25.bxc3 Nb5 26.Qb3 Nc7 27.Nf3 Qh5 28.Bxd7 Bxd7 29.Nfxe5 Bh3
30.Re1 Ne6 31.Qd1 Qg5 32.Nd6 Qe7 33.Ne4 Bf5 34.Nc4 Bxe4
35.Rxe4 Bxc3 36.Ne5 Qb7 37.Qg4 Bd4+ 38.Kg2 f5 39.Qxg6+ Ng7
40.Nf3 fxe4 41.Ng5 exd3+ 42.Kh3 Qd7+ 43.Kh4 Qf5 44.Qh6 Qxg5+
45.Kxg5 Be3+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "0-1"]
[White "Paul van der Sterren"]
[Black "Edward W Formanek"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.N1c3 a6 7.Na3
Nf6 8.Bg5 b5 9.Bxf6 gxf6 10.Nd5 f5 11.Bd3 Be6 12.c4 Qa5+
13.Kf1 b4 14.exf5 Bxd5 15.cxd5 bxa3 16.dxc6 axb2 17.Rb1 Qxa2
18.Qc2 Bg7 19.f6 Bxf6 20.Bc4 Qa5 21.Qf5 Qd8 22.Rxb2 d5 23.Rd2
d4 24.Rd3 Qd6 25.Qe4 Qc5 26.Qd5 Qxd5 27.Bxd5 a5 28.Ke2 Be7
29.Rb3 Bb4 30.Kd3 Ke7 31.f4 f6 32.Kc4 Kd6 33.fxe5+ fxe5 34.Rh3
Kc7 35.Rf1 Raf8 36.Rxf8 Bxf8 37.Kb5 Bb4 38.Rg3 Rb8+ 39.Kc4 Re8
40.Rg7+ Re7 41.Rxe7+ Bxe7 42.Be4 a4 43.Bxh7 a3 44.Bb1 Kxc6
45.Ba2 Kd6 46.Bb1 Bf6 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Norman Weinstein"]
[Black "Ron W Henley"]
[ECO "B51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "28"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 cxd4 5.Qxd4 e5 6.Qd3 h6 7.Nc3
Ngf6 8.O-O Be7 9.Be3 O-O 10.Bc4 Nb6 11.Bb3 Be6 12.Nh4 Rc8
13.Ng6 Re8 14.Rfd1 Nc4 1/2-1/2

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1-0"]
[White "Paul Whitehead"]
[Black "Denis Verduga"]
[ECO "B96"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
b5 8.e5 dxe5 9.fxe5 Qc7 10.Qe2 Nfd7 11.O-O-O Bb7 12.Nxe6 fxe6
13.Qg4 Qxe5 14.Bd3 Be7 15.Bxe7 Kxe7 16.Rhe1 h5 17.Qb4+ Qc5
18.Qh4+ g5 19.Qg3 Rf8 20.Be4 h4 21.Qh3 Ra7 22.Bxb7 Rxb7
23.Qxe6+ Kd8 24.Rd6 Rc7 25.Rd5 Qf2 26.Rd2 Qf7 27.Qe5 Kc8
28.Qxg5 Rxc3 29.bxc3 Qxa2 30.Rde2 Nb6 31.Qc5+ Kb7 32.Qxf8 N8d7
33.Re7 Qa3+ 34.Kd1 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1978.04.12"]
[EventDate "1978.04.02"]
[Round "9"]
[Result "1/2-1/2"]
[White "Perry Youngworth"]
[Black "Curt Justin Brasket"]
[ECO "D73"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d5 5.Nf3 dxc4 6.Nbd2 b5 7.a4
c6 8.Qc2 Nd5 9.O-O a5 10.e4 Nb4 11.Qc3 Nd3 12.axb5 cxb5 13.b3
Nc6 14.e5 Bf5 15.bxc4 b4 16.Qb3 O-O 17.Bb2 Nxb2 18.Qxb2 a4
19.Rfe1 a3 20.Qb3 Rb8 21.d5 Na5 22.Qe3 b3 23.Rxa3 b2 24.Qc3
Nxc4 25.Qxc4 b1=Q 26.Nxb1 Rxb1 27.Rxb1 Bxb1 28.Ra7 Bf5 29.h3
Qb8 30.Rxe7 Rc8 31.Qa6 Be4 32.d6 Bf8 33.Ra7 Qb1+ 34.Kh2 Rc2
35.Qa1 Qb6 36.Ra2 Qxf2 37.Rxc2 Qxc2 38.Qf1 Bg7 39.Ng5 Bf5
40.Qb5 Qc8 41.g4 Bd7 42.Qd5 Qe8 43.Nf3 Bc6 44.Qc5 Bxf3 45.Bxf3
Bxe5+ 46.Kg2 1/2-1/2

