Author: Kurt Utzinger
Date: 03:53:22 05/13/02
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Tournament OP 2002 by chessfriend Rolf Bühler, Zurich
Nunn1 test = 10 positions / No opening books used
Published by Kurt Utzinger, Switzerland
Played 97 of 100 rounds / 291 games of 300 games / 6 engines
Rounds 91-100 = Nunn position 10, Sicilian Defence, Najdorf, Pawn Chase
3 x AMD Athlon 1.3 GHz, 256 MB ram
Engine-Matches [normally=1 round per day]
Fritz6-GUI [ChessBase]
64 MB hashtables; ponder=off; 4 men TBS
Fritz 7 = Fritz 7.0.0.6
Shredder 6.02 = Shredder Paderborn (CB)
TheKing 3.12 X = TheKing 3.12 [8777 settings and
using WinBoard adapter 2000-11-23 and InBetween.ini]
Time control: 60/120' + 30/60' + 30'
Games [rounds 1-90] can be found under http://www.pcschach.de
Cross tables generated with
- Elostat v.1.1 of Frank Schubert [start ELO 2500]
Properly formatted cross tables can be found at
http://www.computerschach.de/forum/ and at
http://www.f22.parsimony.net/forum41668/
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***Results round 97***
97.1) 1/2 TheKing312X vs Shredder602
97.2) 1-0 Fritz7006 vs ChessTiger14
97.3) 1/2 Junior7 vs Hiarcs732
***Standing after 97 rounds***
<pre>
Program Score % Av.Op. Elo + -
Draws
1 Fritz 7 : 60.0/ 97 61.9 2487 2571 60 60
2 Chess Tiger 14.0 : 52.0/ 97 53.6 2496 2521 68 53
3 Junior 7 : 51.5/ 97 53.1 2496 2517 68 53
4 Shredder 6.02 : 50.0/ 97 51.5 2499 2510 70 52
5 TheKing 3.12 X : 43.5/ 97 44.8 2506 2470 53 66
6 Hiarcs 7.32 : 34.0/ 97 35.1 2518 2411 61 58
</pre>
***Games round 97***
***Nunn position 10***
[D]rnb1kb1r/1p3ppp/p2ppn2/6B1/3NPP2/q1N5/P1PQ2PP/1R2KB1R w Kkq - 0 10
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.05.12"]
[Round "97.1"]
[White "TheKing 3.12 X"]
[Black "Shredder 6.02"]
[Result "1/2-1/2"]
[ECO "B97"]
[PlyCount "121"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2
Qxb2 9. Rb1 Qa3 10. Be2 Nbd7 11. f5 e5 12. Nb3 Be7 13. O-O Qb4 14. Kh1 h6 15.
Be3 Nxe4 16. Nxe4 Qxe4 17. Na5 Nf6 18. Bf3 Qa4 19. Nxb7 O-O 20. Nxd6 e4 21.
Nxe4 Nxe4 22. Qd5 Nc3 23. Qb3 Bd7 24. Qxc3 Rac8 25. Qb3 Rxc2 26. Qxa4 Bxa4 27.
Rf2 Re8 28. Bd1 Rxf2 29. Bxa4 Re2 30. Bxe8 Rxe3 31. Bc6 Bd6 32. Rd1 Kf8 33. g3
Ke7 34. Bd5 a5 35. Bc4 Re4 36. Bb3 a4 37. Bc2 Re2 38. Bxa4 Rxa2 39. Bb3 Rb2 40.
Bc4 Be5 41. Re1 Kf6 42. Rd1 h5 43. Rd7 Kxf5 44. Rxf7+ Ke4 45. Be6 Rd2 46. Bf5+
Ke3 47. Rd7 Ra2 48. Rd1 h4 49. Re1+ Kf2 50. Rg1 Ra4 51. gxh4 Rxh4 52. h3 Rb4
53. Rg2+ Ke3 54. Rg4 Rb5 55. Re4+ Kf2 56. Rc4 Kf3 57. Kg1 Ra5 58. Bg4+ Kg3 59.
Kf1 Ra2 60. Ke1 Bf4 61. Be6 1/2-1/2
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.05.12"]
[Round "97.2"]
[White "Fritz 7"]
[Black "Chess Tiger 14.0"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "112"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2
Qxb2 9. Rb1 Qa3 10. Be2 Be7 11. O-O Nc6 12. Nxc6 bxc6 13. Rb3 Qa5 14. Qd3 O-O
15. Kh1 Re8 16. Rd1 d5 17. e5 Nd7 18. Bxe7 Rxe7 19. Qd2 Kf8 20. Qd3 g6 21. Qe3
Nc5 22. Rbb1 Rb7 23. Rxb7 Bxb7 24. h4 Rb8 25. h5 Bc8 26. Kh2 Rb2 27. Rd2 Nd7
28. hxg6 hxg6 29. Rd3 Rxc2 30. Bd1 Rb2 31. Qh3 Qb4 32. Qh8+ Ke7 33. Qh4+ Ke8
34. Rh3 a5 35. a3 Qf8 36. Na4 Ra2 37. Qg3 Ba6 38. Qb3 Rd2 39. Qc3 Rxd1 40. Qxc6
Rd3 41. Rh7 Rb3 42. Qxa6 Rb8 43. Qxa5 Qg8 44. Rh3 g5 45. Nc5 Nxc5 46. Qxc5 gxf4
47. Qc6+ Kf8 48. Qc7 Re8 49. Qd6+ Kg7 50. Qb4 d4 51. Qxd4 Kf8 52. Qd6+ Kg7 53.
Qb4 f5 54. exf6+ Kf7 55. Qxf4 Rc8 56. Qd6 Qe8 1-0
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.05.12"]
[Round "97.3"]
[White "Junior 7"]
[Black "Hiarcs 7.32"]
[Result "1/2-1/2"]
[ECO "B97"]
[PlyCount "223"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2
Qxb2 9. Rb1 Qa3 10. f5 b5 11. Bd3 Be7 12. Rb3 Qa5 13. fxe6 fxe6 14. O-O Bd7 15.
Be3 Nc6 16. Nxc6 Bxc6 17. Qf2 Qc7 18. Qg3 O-O 19. Qh3 Qd7 20. e5 dxe5 21. Rxf6
Rxf6 22. Qxh7+ Kf7 23. Qh5+ g6 24. Qh7+ Ke8 25. Rb1 Rf8 26. Bxg6+ Kd8 27. Rd1
Bd6 28. Qh3 Kc7 29. Ne4 Bd5 30. Nxd6 Qxd6 31. a4 b4 32. Qh7+ Qd7 33. Qh4 a5 34.
Qg3 Qd6 35. h4 Rac8 36. h5 Kb7 37. h6 Qc7 38. h7 Qg7 39. Qg5 Rh8 40. Qh5 Rc3
41. Bh6 Qc7 42. Rf1 Rxc2 43. Rf7 Qxf7 44. Bxf7 Rxh7 45. g4 b3 46. Bg6 Rxh6 47.
Qxh6 Rg2+ 48. Kf1 Rxg4 49. Qh7+ Kb6 50. Qh5 Rxa4 51. Qxe5 Kb7 52. Bd3 Rb4 53.
Qg7+ Kb6 54. Qb2 Ra4 55. Ke1 Kc6 56. Kd1 Kc5 57. Qe5 Ra2 58. Kc1 Kc6 59. Be4
Bxe4 60. Qxe4+ Kc5 61. Qe3+ Kb4 62. Qd4+ Kb5 63. Qe5+ Kb4 64. Qxe6 a4 65. Qe4+
Kc3 66. Qf3+ Kb4 67. Qb7+ Kc3 68. Qc6+ Kb4 69. Qd6+ Kc4 70. Qf4+ Kc3 71. Qg3+
Kc4 72. Qc7+ Kb4 73. Qb6+ Kc4 74. Qa5 a3 75. Qc7+ Kb4 76. Qf4+ Kc3 77. Qe3+ Kc4
78. Qe6+ Kc3 79. Qh3+ Kb4 80. Qg4+ Kc3 81. Qf3+ Kb4 82. Qe4+ Kc3 83. Qc6+ Kb4
84. Qb7+ Kc3 85. Qc8+ Kb4 86. Qb8+ Kc3 87. Qg3+ Kb4 88. Qe1+ Kc4 89. Qf1+ Kc5
90. Qf8+ Kc4 91. Kd1 Ra1+ 92. Kd2 b2 93. Qf7+ Kd4 94. Qa7+ Ke4 95. Qe3+ Kd5 96.
Qg5+ Kc6 97. Qf6+ Kb5 98. Qe5+ Kb4 99. Qf4+ Kb3 100. Qe3+ Kb4 101. Qb6+ Kc4
102. Qc7+ Kd5 103. Qd8+ Ke6 104. Qb6+ Kd5 105. Qb5+ Kd4 106. Qb4+ Kd5 107. Qb7+
Kc4 108. Qe4+ Kb3 109. Qe6+ Kb4 110. Qd6+ Kb3 111. Qd5+ Kb4 112. Qd4+ 1/2-1/2
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