[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 1a"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "6R1/8/5K2/2k5/1p6/8/8/8 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 1b"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "6R1/8/5K2/2k5/1p6/8/8/8 b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "World Championship 14th"]
[Site "GER/NLD"]
[Date "1929.10.27"]
[Round "19"]
[White "Alekhine, Alexander"]
[Black "Bogoljubow, Efim"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "153"]
[EventDate "1929.09.06"]
[Source "ChessBase"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 e6 5. Bg5 Nbd7 6. e4 dxe4 7. Nxe4 Be7 8.
Nc3 O-O 9. Qc2 b6 10. O-O-O Bb7 11. h4 Qc7 12. Bd3 Rfe8 13. Kb1 Nf8 14. Bxf6
Bxf6 15. Ne4 c5 16. Nxf6+ gxf6 17. Qd2 Ng6 18. h5 Nf4 19. Rh4 Bxf3 20. gxf3 e5
21. d5 Qd6 22. h6 Kh8 23. Qc2 Nxd3 24. Qxd3 Rg8 25. f4 Rg6 26. Qf5 a6 27. Re1
exf4 28. Rxf4 Rxh6 29. Rfe4 Rg8 30. Re7 Rf8 31. a4 Rh4 32. Re8 Rxe8 33. Rxe8+
Kg7 34. Qc8 Kh6 35. Rg8 Qe7 36. Ka2 b5 37. Rg3 f5 38. Qxf5 f6 39. Re3 Qf7 40.
Re6 Kg7 41. Rd6 Qg6 42. Rd7+ Kh6 43. Qxg6+ Kxg6 44. axb5 axb5 45. cxb5 Ra4+ 46.
Kb3 Rb4+ 47. Kc3 Rxb5 48. Rc7 h5 49. d6 Rb8 50. Rxc5 Rd8 51. Rd5 h4 52. Kc4 Kf7
53. Kc5 Ke6 54. Rd4 Rc8+ 55. Kb6 Kd7 56. Rxh4 Rc6+ 57. Ka5 Rc2 58. b4 Kxd6 59.
f3 Rc3 60. f4 Ra3+ 61. Kb6 Ke6 62. Rh5 Rf3 63. f5+ Ke5 64. b5 Kf4 65. Kc6 Kg4
66. Rh1 Rc3+ 67. Kd5 Kxf5 68. Rb1 Rd3+ 69. Kc6 Rd8 70. b6 Kg4 71. b7 f5 72.
b8=Q Rxb8 73. Rxb8 f4 74. Kd5 f3 75. Ke4 f2 76. Rf8 Kg3 77. Ke3 1-0

[Event "?"]
[Site "USSR"]
[Date "1976.??.??"]
[Round "?"]
[White "Gutmans"]
[Black "Tseitlin"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "7r/8/7P/6P1/8/1k4K1/8/8 w - - 0 1"]
[PlyCount "16"]
[EventDate "1976.??.??"]
[SourceDate "2003.02.18"]

1. Kf4 Kc4 2. Ke5 Kd3 3. Kf6 Ke4 4. Kg7 Ra8 5. h7 Kf5 6. g6 Kg5 7. h8=Q Rxh8 8.
Kxh8 Kxg6 1/2-1/2

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 4"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "6K1/4k1P1/8/8/8/5R2/8/7r b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 5a"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "6r1/4k3/8/6P1/6K1/8/8/5R2 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 5b"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "6r1/4k3/8/6P1/6K1/8/8/5R2 b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 6"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "K7/P3k3/8/8/8/8/1r6/3R4 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 7"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "4k3/7R/r7/4PK2/8/8/8/8 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 8"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "6k1/1R6/7K/6P1/8/8/8/5r2 b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 9"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "5k2/1R6/6K1/5P2/8/8/r7/8 b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "Cleveland"]
[Date "1975.??.??"]
[Round "?"]
[White "Mednis"]
[Black "Weinberger"]
[Result "*"]
[SetUp "1"]
[FEN "8/2k3R1/r1b5/3B4/3KP3/8/8/8 b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 11a"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "1r6/8/5k2/8/1P6/1K6/8/3R4 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 11b"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "1r6/8/5k2/8/1P6/1K6/8/3R4 b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 12"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "2R5/2P3k1/8/8/8/8/6K1/2r5 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "Belgrade m"]
[Site "Belgrade"]
[Date "1979.??.??"]
[Round "9"]
[White "Ljubojevic, Ljubomir"]
[Black "Gligoric, Svetozar"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2590"]
[BlackElo "2560"]
[PlyCount "137"]
[EventDate "1979.03.??"]
[Source "ChessBase"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bg2 Be7 8. O-O
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Bf4 Bg4 12. Qa4 Qd7 13. Rfd1 Rfd8 14. Ndb5 d4
15. Bxc6 Qxc6 16. Nxd4 Qxa4 17. Nxa4 Nd5 18. f3 Bd7 19. Nc3 Nxc3 20. bxc3 Rac8
21. Rd3 Bf6 22. Rad1 Ba4 23. R1d2 Rd5 24. Be3 b6 25. Rb2 Ra5 26. Kf2 Be8 27. h4
h5 28. Ke1 Be7 29. Bd2 f6 30. Nb3 Ra4 31. Rd4 Rac4 32. Rxc4 Rxc4 33. e4 Bf7 34.
Kd1 Ra4 35. Ke1 Rc4 36. Kf2 Kf8 37. Rc2 Ke8 38. Be3 Kd7 39. Bd4 Ra4 40. Ke3 Kc6
41. g4 hxg4 42. fxg4 Be6 43. Rg2 Kd7 44. g5 fxg5 45. hxg5 Bh3 46. Rg3 Be6 47.
Rg2 Bh3 48. Rg3 Be6 49. Bxg7 Rxa2 50. Nd4 Bc5 51. Kd3 Bg8 52. Nf5 a5 53. Bd4 a4
54. Bxc5 bxc5 55. Ne3 a3 56. Rg1 Rb2 57. Nc4 Bxc4+ 58. Kxc4 a2 59. Ra1 Kc6 60.
g6 Re2 61. Kb3 Rxe4 62. Rxa2 Rg4 63. Ra4 Rg1 64. Ra8 Kd5 65. Rd8+ Kc6 66. Rg8
Rg4 67. g7 Kb7 68. c4 Rg2 69. Kc3 1-0

[Event "?"]
[Site "London"]
[Date "1883.??.??"]
[Round "?"]
[White "Zukertort"]
[Black "Steinitz"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/7k/7P/6PK/7R/8/8/6r1 w - - 0 1"]
[PlyCount "27"]
[SourceDate "2003.02.18"]

1. Rh2 Rg3 2. Re2 Rh3+ 3. Kg4 Ra3 4. Re7+ Kg8 5. g6 Ra4+ 6. Kf5 Ra5+ 7. Re5 Ra8
8. Kf6 Ra6+ 9. Re6 Ra8 10. Rd6 Re8 11. Rd5 Ra8 12. Ke7 Ra7+ 13. Rd7 Ra8 14.
Rd8+ 1-0

[Event "Madonna di Campiglio"]
[Site "Madonna di Campiglio"]
[Date "1974.??.??"]
[Round "3"]
[White "Mednis, Edmar John"]
[Black "Toth, Bela"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2430"]
[BlackElo "2390"]
[PlyCount "111"]
[EventDate "1974.??.??"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. c3 Nd7 5. Bc4 Nb6 6. Bb3 Nf6 7. Qe2 O-O 8. O-O
a5 9. e5 Nfd5 10. a3 a4 11. Ba2 c6 12. Qe4 Bf5 13. Qh4 Bd3 14. Re1 Bc4 15. Bxc4
Nxc4 16. Ng5 h6 17. Nf3 e6 18. Qh3 h5 19. Nbd2 Nxd2 20. Bxd2 Ne7 21. Bg5 Qc7
22. Qh4 Nf5 23. Qf4 Rae8 24. h3 dxe5 25. dxe5 f6 26. exf6 Qxf4 27. Bxf4 Bxf6
28. Re4 e5 29. Bxe5 Bxe5 30. Rxe5 Nh4 31. Nxh4 Rxe5 32. Nxg6 Re2 33. Nxf8 Kxf8
34. Rb1 Rc2 35. b3 axb3 36. Rxb3 b5 37. g4 hxg4 38. hxg4 Ke7 39. Kg2 Kd6 40. a4
bxa4 41. Ra3 c5 42. Kg3 c4 43. f4 Ke6 44. Kh4 Kf6 45. Rxa4 Rxc3 46. Ra6+ Ke7
47. Kg5 Rc1 48. f5 c3 49. Rc6 c2 50. Kg6 Rg1 51. f6+ Kd7 52. Rxc2 Rxg4+ 53. Kf7
Kd6 54. Re2 Ra4 55. Kg7 Rg4+ 56. Kf8 1-0

[Event "FRG-ch int"]
[Site "Mannheim"]
[Date "1975.??.??"]
[Round "8"]
[White "Ostermeyer, Peter"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2200"]
[BlackElo "2455"]
[PlyCount "119"]
[EventDate "1975.??.??"]
[Source "ChessBase"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. O-O d6 7. Qe2 e5 8.
Nbd2 Nf6 9. a3 O-O 10. b4 cxb4 11. axb4 Nh5 12. Nc4 Nf4 13. Bxf4 exf4 14. d4
Re8 15. Ncd2 c5 16. c3 cxb4 17. cxb4 Bb7 18. Qd3 a6 19. Ra3 d5 20. e5 Bf8 21.
Rb1 Bc8 22. Qf1 Qb6 23. Rab3 Bd7 24. R1b2 Rec8 25. h3 Ra7 26. Qa1 Rac7 27. Kh2
Bb5 28. Qa5 Qc6 29. Rb1 Be7 30. Ne1 Qe6 31. Nd3 Rc2 32. Nxf4 Qf5 33. Nxd5 Bd8
34. Qxd8+ Rxd8 35. Ne7+ Kf8 36. Nxf5 Rxd2 37. Nd6 Rxd4 38. Rc1 f6 39. Nxb5 axb5
40. exf6 Kf7 41. Rc7+ R8d7 42. Rbc3 Rxc7 43. Rxc7+ Kxf6 44. Rxh7 g5 45. g4 Rxb4
46. Kg3 Kg6 47. Rh5 Rb1 48. h4 gxh4+ 49. Rxh4 Rg1+ 50. Kf4 b4 51. Rh5 Rc1 52.
Rb5 Rc4+ 53. Kg3 Rc3+ 54. Kg2 b3 55. f4 Kf6 56. Rb6+ Kf7 57. g5 Kg7 58. f5 Rc5
59. Rb7+ Kg8 60. Rb8+ 1/2-1/2

[Event "?"]
[Site "Orense"]
[Date "1973.??.??"]
[Round "?"]
[White "Ciocaltea"]
[Black "Mednis"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/6k1/8/2PR4/8/2r4P/6K1/8 w - - 0 1"]
[PlyCount "19"]
[SourceDate "2003.02.18"]

1. h4 Kf6 2. h5 Ke6 3. Rg5 Kf6 4. Rg6+ Kf5 5. c6 Rc2+ 6. Kf3 Rc3+ 7. Ke2 Ra3 8.
c7 Rc3 9. Rg7 Kf6 10. h6 1-0

[Event "?"]
[Site "Orense"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 18"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "8/6kp/8/8/1P6/8/6KP/8 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "World Championship 28th"]
[Site "Reykjavik"]
[Date "1972.08.20"]
[Round "16"]
[White "Fischer, Robert James"]
[Black "Spassky, Boris V"]
[Result "1/2-1/2"]
[ECO "C69"]
[WhiteElo "2785"]
[BlackElo "2660"]
[PlyCount "120"]
[EventDate "1972.07.11"]
[Source "ChessBase"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4 Bg4 7. dxe5 Qxd1 8.
Rxd1 fxe5 9. Rd3 Bd6 10. Nbd2 Nf6 11. Nc4 Nxe4 12. Ncxe5 Bxf3 13. Nxf3 O-O 14.
Be3 b5 15. c4 Rab8 16. Rc1 bxc4 17. Rd4 Rfe8 18. Nd2 Nxd2 19. Rxd2 Re4 20. g3
Be5 21. Rcc2 Kf7 22. Kg2 Rxb2 23. Kf3 c3 24. Kxe4 cxd2 25. Rxd2 Rb5 26. Rc2 Bd6
27. Rxc6 Ra5 28. Bf4 Ra4+ 29. Kf3 Ra3+ 30. Ke4 Rxa2 31. Bxd6 cxd6 32. Rxd6 Rxf2
33. Rxa6 Rxh2 34. Kf3 Rd2 35. Ra7+ Kf6 36. Ra6+ Ke7 37. Ra7+ Rd7 38. Ra2 Ke6
39. Kg2 Re7 40. Kh3 Kf6 41. Ra6+ Re6 42. Ra5 h6 43. Ra2 Kf5 44. Rf2+ Kg5 45.
Rf7 g6 46. Rf4 h5 47. Rf3 Rf6 48. Ra3 Re6 49. Rf3 Re4 50. Ra3 Kh6 51. Ra6 Re5
52. Kh4 Re4+ 53. Kh3 Re7 54. Kh4 Re5 55. Rb6 Kg7 56. Rb4 Kh6 57. Rb6 Re1 58.
Kh3 Rh1+ 59. Kg2 Ra1 60. Kh3 Ra4 1/2-1/2

[Event "Rio de Janeiro Interzonal"]
[Site "Rio de Janeiro"]
[Date "1979.??.??"]
[Round "1"]
[White "Harandi, Khosro"]
[Black "Vaganian, Rafael A"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "2410"]
[BlackElo "2570"]
[PlyCount "122"]
[EventDate "1979.09.??"]
[Source "ChessBase"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 b6 6. Nf3 Qd7 7. a3 Bxc3 8. Bxc3
a5 9. a4 Nf5 10. Bd3 Ba6 11. O-O Bxd3 12. Qxd3 h5 13. Bd2 c5 14. dxc5 bxc5 15.
Qb5 c4 16. Bxa5 Nc6 17. Bb6 O-O 18. Qc5 Rfc8 19. Qa3 d4 20. Rfe1 Qd5 21. Qc5
Qxc5 22. Bxc5 Rcb8 23. Reb1 Ra5 24. Bd6 Nxd6 25. exd6 Rd5 26. Nd2 Na5 27. b4
cxb3 28. Nxb3 d3 29. Rc1 Nxb3 30. cxb3 Rxb3 31. a5 Rb8 32. a6 Rxd6 33. a7 Ra8
34. Rcb1 Kh7 35. Kf1 Rd7 36. Rd1 e5 37. f3 h4 38. Ra3 Rdxa7 39. Raxd3 Ra2 40.
Re3 f6 41. Rde1 Kg6 42. R3e2 Kf5 43. Kg1 Rxe2 44. Rxe2 Ra1+ 45. Kf2 g5 46. Rb2
g4 47. fxg4+ Kxg4 48. Rb6 Ra2+ 49. Kg1 f5 50. Rg6+ Kf4 51. Rh6 Ke3 52. h3 e4
53. Rxh4 f4 54. Rh8 Ra1+ 55. Kh2 Kf2 56. Rf8 f3 57. h4 Rg1 58. gxf3 Rg2+ 59.
Kh1 e3 60. Re8 Rg3 61. Kh2 Rxf3 0-1

[Event "World Championship 13th"]
[Site "Buenos Aires"]
[Date "1927.11.26"]
[Round "34"]
[White "Alekhine, Alexander"]
[Black "Capablanca, Jose Raul"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "163"]
[EventDate "1927.09.16"]
[Source "ChessBase"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. a3 Be7 7. Nf3 O-O 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4 N5f6 12. Ng3 c5 13. O-O Nb6 14. Ba2 cxd4
15. Nxd4 g6 16. Rc1 Bd7 17. Qe2 Rac8 18. e4 e5 19. Nf3 Kg7 20. h3 h6 21. Qd2
Be6 22. Bxe6 Qxe6 23. Qa5 Nc4 24. Qxa7 Nxb2 25. Rxc8 Rxc8 26. Qxb7 Nc4 27. Qb4
Ra8 28. Ra1 Qc6 29. a4 Nxe4 30. Nxe5 Qd6 31. Qxc4 Qxe5 32. Re1 Nd6 33. Qc1 Qf6
34. Ne4 Nxe4 35. Rxe4 Rb8 36. Re2 Ra8 37. Ra2 Ra5 38. Qc7 Qa6 39. Qc3+ Kh7 40.
Rd2 Qb6 41. Rd7 Qb1+ 42. Kh2 Qb8+ 43. g3 Rf5 44. Qd4 Qe8 45. Rd5 Rf3 46. h4 Qh8
47. Qb6 Qa1 48. Kg2 Rf6 49. Qd4 Qxd4 50. Rxd4 Kg7 51. a5 Ra6 52. Rd5 Rf6 53.
Rd4 Ra6 54. Ra4 Kf6 55. Kf3 Ke5 56. Ke3 h5 57. Kd3 Kd5 58. Kc3 Kc5 59. Ra2 Kb5
60. Kb3 Kc5 61. Kc3 Kb5 62. Kd4 Rd6+ 63. Ke5 Re6+ 64. Kf4 Ka6 65. Kg5 Re5+ 66.
Kh6 Rf5 67. f4 Rc5 68. Ra3 Rc7 69. Kg7 Rd7 70. f5 gxf5 71. Kh6 f4 72. gxf4 Rd5
73. Kg7 Rf5 74. Ra4 Kb5 75. Re4 Ka6 76. Kh6 Rxa5 77. Re5 Ra1 78. Kxh5 Rg1 79.
Rg5 Rh1 80. Rf5 Kb6 81. Rxf7 Kc6 82. Re7 1-0

[Event "?"]
[Site "Orense"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 22"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "R7/5pkp/P5p1/8/8/6P1/r4PKP/8 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "?"]
[Site "?"]
[Date "1886.??.??"]
[Round "?"]
[White "St. Petersburg"]
[Black "London"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "8/4k3/r4pp1/pR6/P4KP1/5P2/8/8 b - - 0 1"]
[PlyCount "17"]
[SourceDate "2003.02.18"]

1... Rc6 2. Rxa5 Rc4+ 3. Ke3 Kf7 4. Ra8 Kg7 5. a5 Ra4 6. a6 Kh6 7. f4 g5 8.
fxg5+ fxg5 9. Kd3 Kg7 1/2-1/2

[Event "Budapest playoff"]
[Site "Budapest"]
[Date "1979.??.??"]
[Round "3"]
[White "Ribli, Zoltan"]
[Black "Adorjan, Andras"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2595"]
[BlackElo "2525"]
[PlyCount "123"]
[EventDate "1979.10.??"]
[Source "ChessBase"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 Nc6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8.
dxc5 Bxc5 9. O-O O-O 10. b3 Bg4 11. Bb2 Rc8 12. Rc1 Qd6 13. Be2 a6 14. h3 Bxf3
15. Bxf3 Rfd8 16. Qc2 Ba3 17. Rfd1 Bxb2 18. Qxb2 Qe5 19. Qd2 Ne7 20. Nxd5 Nexd5
21. Rxc8 Rxc8 22. Bxd5 Nxd5 23. Qxd5 Qxd5 24. Rxd5 Kf8 25. Rd2 Rc1+ 26. Kh2 h5
27. Kg3 Ke7 28. Kf4 b5 29. Ke5 f6+ 30. Kf5 Rc5+ 31. Ke4 g6 32. Kd3 Rc1 33. Rc2
Rd1+ 34. Kc3 a5 35. Rd2 Rc1+ 36. Kb2 Rg1 37. g3 Ke6 38. Kc3 Ke5 39. Kd3 Rh1 40.
Rc2 Kd5 41. e4+ Kd6 42. h4 Re1 43. Kd4 Rd1+ 44. Ke3 Ra1 45. Kf4 Ke6 46. f3 Kd6
47. Rg2 Ke6 48. Rd2 b4 49. Rc2 Kd6 50. Rg2 Rd1 51. g4 Rh1 52. gxh5 Rxh4+ 53.
Rg4 Rxh5 54. Rxg6 Ke6 55. Rg2 Rh4+ 56. Ke3 Rh1 57. Rc2 Re1+ 58. Kf4 Ra1 59. Rh2
Kf7 60. Kf5 Rc1 61. Rh7+ Kg8 62. Ra7 1-0

[Event "Cleveland"]
[Site "Cleveland"]
[Date "1975.??.??"]
[Round "?"]
[White "Csom, Istvan"]
[Black "Zuckerman, Bernard"]
[Result "1-0"]
[ECO "A35"]
[PlyCount "109"]
[EventDate "1975.??.??"]
[Source "ChessBase"]
[SourceDate "1998.11.10"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. Nc3 Nc6 6. d4 cxd4 7. Nxd4 O-O 8.
Nc2 d6 9. O-O Be6 10. Ne3 Qd7 11. Re1 Rac8 12. Bd2 Nd4 13. Ncd5 Bxd5 14. cxd5
Bh6 15. Rc1 Qb5 16. Bc3 Bxe3 17. fxe3 Nf5 18. Qd3 Qc5 19. Bh3 Qxd5 20. Bxf6
Qxd3 21. exd3 Rxc1 22. Rxc1 exf6 23. Bxf5 gxf5 24. Rc7 Rb8 25. Kf2 a5 26. Kf3
Kg7 27. Rd7 b5 28. Rxd6 Rc8 29. Rd5 Rc2 30. Rxb5 a4 31. Ra5 Rxb2 32. Rxa4 Rxh2
33. Ra8 h5 34. a4 h4 35. gxh4 Rh3+ 36. Kf4 Kg6 37. Rh8 Kg7 38. Ra8 Kg6 39. a5
Rxh4+ 40. Kf3 Rh3+ 41. Kf4 Rh4+ 42. Kf3 Rh3+ 43. Kg2 Rxe3 44. a6 Re2+ 45. Kf3
Ra2 46. a7 Kg7 47. d4 Ra3+ 48. Kf4 Ra4 49. Kxf5 Ra5+ 50. Kf4 Ra4 51. Ke4 Ra5
52. d5 f5+ 53. Ke5 Kh7 54. Kf4 Rxd5 55. Rh8+ 1-0

[Event "USA-ch"]
[Site "New York"]
[Date "1962.12.17"]
[Round "2"]
[White "Bisguier, Arthur Bernard"]
[Black "Mednis, Edmar John"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "117"]
[EventDate "1962.12.16"]
[Source "ChessBase"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8.
Be3 O-O 9. Qd2 Bd7 10. f4 Re8 11. Nb3 Bg4 12. Bc4 Bd7 13. h3 Na5 14. Be2 Bc6
15. Nxa5 Qxa5 16. Bf3 Nd7 17. Bd4 e5 18. fxe5 Nxe5 19. Be2 Bd7 20. Rad1 Be6 21.
Nb5 Qxd2 22. Rxd2 Red8 23. Nc7 Rac8 24. Nxe6 fxe6 25. c3 Nc4 26. Bxc4 Rxc4 27.
Bxg7 Kxg7 28. e5 d5 29. Rf6 Re8 30. Rd4 Rc7 31. Ra4 b6 32. Kf2 Rf8 33. Rxf8
Kxf8 34. Ke3 Rf7 35. Ra6 Kg7 36. g4 Kh6 37. h4 Re7 38. a4 Kg7 39. a5 bxa5 40.
Rxa5 Rb7 41. Kd4 Rxb2 42. Rxa7+ Kg8 43. Kc5 Rb3 44. Kd6 Rxc3 45. Kxe6 d4 46.
Rd7 Rc8 47. Rxd4 Re8+ 48. Kf6 Rf8+ 49. Ke7 Rf7+ 50. Kd8 Ra7 51. e6 Ra8+ 52. Ke7
Kg7 53. g5 Ra6 54. Rd8 Ra7+ 55. Kd6 Ra6+ 56. Ke7 Ra7+ 57. Ke8 Ra6 58. e7 Ra7
59. Rc8 1-0

[Event "?"]
[Site "New York"]
[Date "1972.??.??"]
[Round "?"]
[White "Mednis"]
[Black "Matera"]
[Result "1-0"]
[SetUp "1"]
[FEN "5k2/1p1r2p1/pR2p2p/2p1P3/8/P1P3P1/1P4KP/8 w - - 0 1"]
[PlyCount "59"]
[SourceDate "2003.02.18"]

1. Kf3 Kf7 2. Ke4 Ke7 3. h3 Kf7 4. Kf4 Ke7 5. Ke4 Kf7 6. Kf4 Ke7 7. h4 Kf7 8.
Ke4 Ke7 9. Kf4 Kf7 10. h5 Ke7 11. Ke4 Kf7 12. Kf4 Ke7 13. g4 Kf7 14. g5 Ke7 15.
g6 Rc7 16. Ke3 Rd7 17. Ke4 Rc7 18. Kd3 Rd7+ 19. Kc4 Rc7 20. a4 Kd7 21. a5 Ke7
22. Rd6 Rc8 23. Rb6 Rc7 24. b4 cxb4+ 25. Kxb4 Rd7 26. c4 Rc7 27. c5 Kd7 28. c6+
bxc6 29. Kc5 Ra7 30. Rb8 1-0

[Event "Marshall CC"]
[Site "New York"]
[Date "1977.??.??"]
[Round "?"]
[White "Zuckerman, Bernard"]
[Black "Mednis, Edmar John"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2450"]
[BlackElo "2430"]
[PlyCount "120"]
[EventDate "1977.01.??"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
Bb7 9. O-O a6 10. Qe2 c5 11. Rd1 Qb8 12. d5 Nxd5 13. Nxd5 c4 14. Bxc4 bxc4 15.
Nc3 Qc7 16. e4 Bc5 17. Be3 Bxe3 18. Qxe3 O-O 19. Rd2 Rab8 20. Rad1 Nf6 21. Qd4
Rfc8 22. Ne5 h6 23. Nd7 Nxd7 24. Qxd7 Qxd7 25. Rxd7 Bc6 26. R7d2 Kf8 27. f3 Ke7
28. Kf2 Rb4 29. Rc1 Rcb8 30. Rcc2 Ba4 31. Nxa4 Rxa4 32. a3 Rb3 33. Rd4 c3 34.
Rxa4 cxb2 35. Rxb2 Rxb2+ 36. Kg3 Rb6 37. h4 h5 38. Kf4 Kd6 39. Ra5 g6 40. g4
hxg4 41. fxg4 f6 42. e5+ fxe5+ 43. Rxe5 Rc6 44. Ra5 Ke7 45. Kg5 Kf7 46. h5 gxh5
47. Kxh5 Kf6 48. g5+ Kg7 49. Re5 Kh7 50. Re3 Kg7 51. Rb3 e5 52. Rb7+ Kf8 53. g6
Rc1 54. Ra7 e4 55. Rxa6 e3 56. Rf6+ Kg7 57. Rf7+ Kg8 58. Re7 Re1 59. Kg4 e2 60.
Kf3 Ra1 1/2-1/2

[Event "Candidates final"]
[Site "Moscow"]
[Date "1974.??.??"]
[Round "11"]
[White "Kortschnoj, Viktor"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2670"]
[BlackElo "2700"]
[PlyCount "161"]
[EventDate "1974.09.16"]
[Source "ChessBase"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Be7 6. Nc3 O-O 7. Qd3 d5 8. cxd5
Nxd5 9. Nxd5 exd5 10. O-O Nd7 11. Bf4 c5 12. dxc5 bxc5 13. Rfd1 Nf6 14. Qc2 Qb6
15. Nd2 Rfe8 16. Qb3 Qa6 17. e3 Bc6 18. Qc2 Ba4 19. b3 Bc6 20. Rac1 Bf8 21. Nf3
Bb7 22. Be5 Ne4 23. Ba1 Rad8 24. Ne5 Qb6 25. Bxe4 dxe4 26. Qc4 Qc7 27. b4 Rxd1+
28. Rxd1 Bc8 29. bxc5 Be6 30. Qa4 Rc8 31. Bd4 f6 32. Qa6 Bd5 33. Nc4 Qc6 34.
Qxc6 Rxc6 35. Rc1 Kf7 36. a3 Ra6 37. Rc3 Ke6 38. Nd2 Kd7 39. f3 exf3 40. Kf2
Ra5 41. e4 Bc6 42. Kxf3 Ke6 43. Ke3 Ra4 44. Rb3 g6 45. Kd3 a6 46. Be3 Bb5+ 47.
Kc2 f5 48. exf5+ gxf5 49. Bf2 Bg7 50. Re3+ Kd7 51. Rf3 Ke6 52. Re3+ Kd7 53. Rf3
Ke6 54. Kb3 h5 55. Re3+ Kd7 56. Nf3 Bf6 57. Re1 f4 58. Ne5+ Kc8 59. Nf7 fxg3
60. Nd6+ Kd7 61. hxg3 Rg4 62. Nxb5 axb5 63. Rh1 Kc6 64. Rxh5 Bd4 65. Bxd4 Rxd4
66. Rg5 Re4 67. g4 Ra4 68. Kb2 Rf4 69. Kc2 Rf3 70. Kb2 Rf2+ 71. Kc3 Rf3+ 72.
Kd4 Rf4+ 73. Ke5 Ra4 74. Rg8 Rxa3 75. g5 Kxc5 76. g6 Rg3 77. Rc8+ Kb4 78. Kf6
Rf3+ 79. Ke6 Rg3 80. Kf7 Ka3 81. g7 1/2-1/2

[Event "USA-ch"]
[Site "Oberlin"]
[Date "1975.??.??"]
[Round "11"]
[White "Lombardy, William James"]
[Black "Rogoff, Kenneth"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2520"]
[BlackElo "2445"]
[PlyCount "79"]
[EventDate "1975.??.??"]
[Source "ChessBase"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 O-O 7. O-O Nbd7 8.
exd5 cxd5 9. c4 Nc5 10. cxd5 Nxd3 11. Ng5 Bg4 12. Bf3 Bxf3 13. Qxf3 Nxc1 14.
Raxc1 Be7 15. Nde4 Nxe4 16. Nxe4 f5 17. Nc5 Bxc5 18. Rxc5 Rc8 19. Rxc8 Qxc8 20.
d6 e4 21. Qb3+ Kh8 22. Qd5 Rd8 23. g4 Qd7 24. Rc1 f4 25. Qxe4 Qxg4+ 26. Qg2 h5
27. Qxg4 hxg4 28. Rd1 Kh7 29. Kg2 g5 30. h3 gxh3+ 31. Kxh3 Rd7 32. Kg4 Kg6 33.
Rd5 Kf6 34. Rd1 Ke5 35. Kxg5 Rg7+ 36. Kh6 Rd7 37. Kg6 a5 38. Re1+ Kd5 39. Kf5
Rf7+ 40. Kg6 1-0

[Event "Candidates qf2"]
[Site "Palma de Mallorca"]
[Date "1974.??.??"]
[Round "12"]
[White "Portisch, Lajos"]
[Black "Petrosian, Tigran V"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2645"]
[BlackElo "2640"]
[PlyCount "131"]
[EventDate "1974.??.??"]
[Source "ChessBase"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 e6 6. e3 Be7 7. Bd3 Nc6 8. h3
O-O 9. Nf3 Bd7 10. O-O Qb6 11. a3 Na5 12. b4 Nc4 13. Ne5 Rac8 14. Bxc4 dxc4 15.
Bg5 Qd8 16. Qf3 Bc6 17. Nxc6 Rxc6 18. Rad1 Nd5 19. Bxe7 Nxe7 20. e4 a6 21. d5
exd5 22. exd5 Rd6 23. Rd2 Qc7 24. Qg3 Qd7 25. Kh1 Nc8 26. Ne4 Rg6 27. Qf4 Nd6
28. Nxd6 c3 29. Rd3 Rxd6 30. Rxc3 Rxd5 31. Rc7 Qb5 32. Re1 g6 33. Kg1 a5 34.
Ree7 Rf5 35. Qd4 b6 36. Rb7 axb4 37. Rxb6 Qd5 38. Qxd5 Rxd5 39. axb4 h5 40. h4
Kg7 41. g3 Ra8 42. Rbb7 Rf5 43. Re2 Ra1+ 44. Kg2 Rb1 45. Re3 Rb2 46. Rf3 Rxf3
47. Kxf3 Kh6 48. Ke3 f6 49. Rb6 Kg7 50. Rb7+ Kh6 51. Rb8 g5 52. b5 gxh4 53.
gxh4 Kg6 54. b6 Kf5 55. Kd4 Rxf2 56. Ra8 Rb2 57. Kc5 Rc2+ 58. Kd4 Rb2 59. Ra5+
Ke6 60. Kc5 Rc2+ 61. Kb5 Kd6 62. Ka6 Kc6 63. Ra1 Rc4 64. b7 Rb4 65. Rc1+ Kd7
66. Rc8 1-0

[Event "?"]
[Site "New York"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 33"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "2R5/3R1pk1/4p1p1/4P3/5P2/7p/1r3r1P/2K5 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "Biel"]
[Site "Biel"]
[Date "1979.??.??"]
[Round "?"]
[White "Sahovic, Dragutin"]
[Black "Kortschnoj, Viktor"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "2520"]
[BlackElo "2695"]
[PlyCount "92"]
[EventDate "1979.??.??"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8.
Nb3 O-O 9. Be3 Re8 10. Nf3 a6 11. Bd3 Ba4 12. Nfd4 Nbd7 13. O-O Bxb3 14. Nxb3
Nxc5 15. Rad1 Nxb3 16. axb3 Bc5 17. Qf3 Bxe3 18. fxe3 Qb6 19. Rde1 Re5 20. Re2
Rae8 21. Rfe1 Qe6 22. h3 h6 23. b4 Ne4 24. c3 Rf5 25. Bxe4 dxe4 26. Qg3 Rd8 27.
Rf2 Qe5 28. Qxe5 Rxe5 29. g4 Rd3 30. Ree2 f6 31. Rf1 Kf7 32. Kf2 Ke6 33. Rc1 f5
34. Kg3 g5 35. gxf5+ Rxf5 36. Kg4 Rf3 37. Rce1 Kf6 38. h4 Rd5 39. c4 h5+ 40.
Kxh5 Rd8 41. hxg5+ Kf5 42. Kh6 Rh3+ 43. Kg7 Rd7+ 44. Kg8 Kg6 45. Rf2 Rg7+ 46.
Kf8 Rh8# 0-1

[Event "Biel Interzonal"]
[Site "Biel"]
[Date "1976.07.31"]
[Round "15"]
[White "Petrosian, Tigran V"]
[Black "Larsen, Bent"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2635"]
[BlackElo "2625"]
[PlyCount "111"]
[EventDate "1976.07.??"]
[Source "ChessBase"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Bg5 Be7 5. e3 O-O 6. Nc3 Nbd7 7. Bd3 dxc4 8.
Bxc4 c5 9. O-O a6 10. a4 b6 11. Qe2 Bb7 12. Rfd1 cxd4 13. exd4 Re8 14. Rac1 Nf8
15. Ne5 Nd5 16. Bxd5 Bxd5 17. Bxe7 Rxe7 18. Nxd5 Qxd5 19. Rc3 f6 20. Nc4 Qd8
21. g3 Rd7 22. Rcd3 Kh8 23. Qe4 Rc8 24. b3 b5 25. axb5 axb5 26. Ne3 Re7 27. d5
exd5 28. Qxd5 Qe8 29. Kg2 Re5 30. Qb7 h6 31. b4 Ne6 32. h4 Rb8 33. Qf3 Nf8 34.
Nf5 Qg6 35. Nd6 h5 36. Rd5 Nd7 37. Nf7+ Qxf7 38. Rxd7 Qg6 39. R1d4 Rbe8 40. Rb7
Qb1 41. Qd3 Qxd3 42. Rxd3 Rc8 43. f4 Re2+ 44. Kf3 Rb2 45. Rxb5 Rc4 46. Rxh5+
Kg8 47. Kg4 Rcxb4 48. Rd8+ Kf7 49. Rhh8 Rb7 50. Rhf8+ Ke7 51. Kf5 R2b3 52. g4
Rg3 53. Rde8+ Kd6 54. g5 fxg5 55. hxg5 Rb5+ 56. Kg6 1-0

[Event "?"]
[Site "New York"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 36"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "5R1r/k7/7r/4pR2/6P1/4P3/4K2p/8 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "Szolnok"]
[Site "Szolnok"]
[Date "1975.??.??"]
[Round "4"]
[White "Bilek, Istvan"]
[Black "Mednis, Edmar John"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2495"]
[BlackElo "2455"]
[PlyCount "38"]
[EventDate "1975.??.??"]
[Source "ChessBase"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. e3 e6 6. Nge2 Nge7 7. O-O O-O 8. d4
cxd4 9. Nxd4 Nxd4 10. exd4 d5 11. cxd5 Nxd5 12. Re1 Qb6 13. Bxd5 exd5 14. Nxd5
Qxd4 15. Qxd4 Bxd4 16. Bh6 Bg7 17. Ne7+ Kh8 18. Bxg7+ Kxg7 19. Nxc8 Rfxc8
1/2-1/2

[Event "?"]
[Site "New York"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 38A"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "5k2/5p2/7p/R7/P7/r5P1/6KP/8 w - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "USA-ch"]
[Site "Pasadena"]
[Date "1978.??.??"]
[Round "2"]
[White "Soltis, Andrew E"]
[Black "Regan, Kenneth"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2460"]
[BlackElo "2430"]
[PlyCount "100"]
[EventDate "1978.06.??"]
[Source "ChessBase"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 a6 4. g3 b5 5. Bg2 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Be3
Bb7 9. a4 b4 10. Nd5 Rc8 11. Nf5 d6 12. Nxg7+ Kf8 13. Nh5 gxh5 14. Qxh5 Ne5 15.
f4 Bxd5 16. exd5 Ng6 17. Qe2 Qa5 18. O-O Nf6 19. Bd4 Rg8 20. c4 bxc3 21. bxc3
Nxd5 22. Qh5 e5 23. fxe5 dxe5 24. Bxe5 Nxe5 25. Qxe5 Qc5+ 26. Kh1 Ne3 27. Qxc5+
Rxc5 28. Rf3 Nxg2 29. Kxg2 Rg4 30. Rb1 Rc7 31. Rb4 Rgc4 32. Rf6 a5 33. Rxc4
Rxc4 34. Rf4 Rxc3 35. Rf5 Ra3 36. Rxa5 h6 37. Kh3 Ra2 38. g4 Ra3+ 39. Kh4 Kg7
40. Ra8 Kf6 41. Ra7 Kg6 42. Ra5 f6 43. Ra7 Rc3 44. a5 Ra3 45. a6 f5 46. gxf5+
Kxf5 47. Ra8 Kg6 48. Kg4 Ra4+ 49. Kf3 Kh5 50. Ke3 Kh4 1/2-1/2

[Event "?"]
[Site "New York"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 39A"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "6k1/8/5p2/6pR/8/6P1/r7/6K1 w - g6 0 47"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "USA-ch"]
[Site "Pasadena"]
[Date "1978.??.??"]
[Round "8"]
[White "Soltis, Andrew E"]
[Black "Byrne, Robert E"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2460"]
[BlackElo "2550"]
[PlyCount "121"]
[EventDate "1978.06.??"]
[Source "ChessBase"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 Ngf6 6. Bg5 e6 7. c4 Be7 8.
Nc3 O-O 9. O-O Qc7 10. Rfd1 Rd8 11. Rac1 a6 12. Ba4 b6 13. Bc2 Bb7 14. Bb1 Ne5
15. Na4 Ned7 16. h3 Rab8 17. Qe3 Ba8 18. Bf4 Ne5 19. Bxe5 dxe5 20. Rxd8+ Bxd8
21. c5 bxc5 22. Nxc5 Qd6 23. Qe2 Rc8 24. b4 a5 25. Rd1 Qb6 26. Qa6 Qxa6 27.
Nxa6 axb4 28. Nxb4 Nxe4 29. Bxe4 Bxe4 30. Nxe5 Bb6 31. Kf1 f6 32. Ned3 e5 33.
f3 Ba8 34. Ke2 e4 35. fxe4 Bxe4 36. Kf1 Rc4 37. a3 Rc3 38. Nf2 Bxf2 39. Kxf2
Rxa3 40. Rd2 h5 41. h4 Ra4 42. Nd5 Bxd5 43. Rxd5 Rxh4 44. g3 Rh2+ 45. Kg1 Ra2
46. Rxh5 g5 47. Rh3 Kf7 48. Rh7+ Ke6 49. Rb7 Ke5 50. Rb4 f5 51. Kf1 Kd5 52. Kg1
Rd2 53. Ra4 Rb2 54. Kf1 Rc2 55. Kg1 Rc4 56. Ra8 Ke4 57. Rg8 g4 58. Rf8 Rc2 59.
Rf7 Re2 60. Rf8 Rd2 61. Rf7 1/2-1/2

[Event "?"]
[Site "New York"]
[Date "????.??.??"]
[Round "?"]
[White "Diagram 40A"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "8/5p2/2r2kpp/R7/6PP/5P2/4P3/5K2 b - - 0 1"]
[PlyCount "0"]
[SourceDate "2003.02.18"]

 *

[Event "USA-ch"]
[Site "Pasadena"]
[Date "1978.??.??"]
[Round "12"]
[White "Lombardy, William James"]
[Black "Zuckerman, Bernard"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2540"]
[BlackElo "2475"]
[PlyCount "130"]
[EventDate "1978.06.??"]
[Source "ChessBase"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Ne4 6. Qd3 cxd4 7. Nxd4 Qa5 8.
Nb3 Nxc3 9. Bd2 Ne4 10. Qxe4 Bxd2+ 11. Nxd2 O-O 12. Bg2 Rd8 13. Qf4 d5 14. cxd5
exd5 15. O-O Nc6 16. Nb3 Qb6 17. Rfd1 Be6 18. Rd2 d4 19. Bxc6 Bxb3 20. Bxb7
Qxb7 21. axb3 Qxb3 22. Rxd4 Qxb2 23. Rxa7 Rf8 24. Rxa8 Qb1+ 25. Kg2 Qb7+ 26. f3
Qxa8 27. Rd7 Qe8 28. Qd2 h6 29. Kf2 Qe6 30. Kf1 Qf6 31. Qe3 Rb8 32. Qe4 Rc8 33.
Re7 Qc6 34. Qxc6 Rxc6 35. Re5 g6 36. g4 Kg7 37. h4 Kf6 38. Ra5 Rc1+ 39. Kf2 Rh1
40. Kg3 Re1 41. Ra2 Rg1+ 42. Kh2 Re1 43. f4 Kg7 44. Kg2 Kf6 45. Rb2 Kg7 46. h5
gxh5 47. gxh5 Kf6 48. Kf2 Rh1 49. Rb5 Rh3 50. Re5 Ra3 51. e3 Ra1 52. Rb5 Rh1
53. e4 Rh3 54. Kg2 Re3 55. Rb6+ Kg7 56. e5 Kh7 57. Rb7 Kg8 58. Rb8+ Kg7 59. Rb5
Kh7 60. Ra5 Kg7 61. Ra1 Kf8 62. Rh1 f6 63. Rh3 Re1 64. Kf2 Ra1 65. e6 Ra2+
1/2-1/2

