Author: Kurt Utzinger
Date: 14:31:41 04/08/02
*************************************************************
Tournament OP 2002 by chessfriend Rolf Bühler, Zurich
Nunn1 test = 10 positions / No opening books used
Published by Kurt Utzinger, Wetzikon on 8th April 2002
Played 35 of 100 rounds / 105 games of 300 games / 6 engines
Rounds 31-40 = Nunn position 4, Ruy Lopez, Chigorin
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
Shredder 6.02 = Shredder Paderborn (CB)
TheKing 3.12 X = TheKing 3.12d [8777 settings and
using WinBoard adapter 2000-11-23 and InBetween.ini]
Time control: 60/120' + 30/60' + 30'
Cross tables generated with
- ChessBase 7.0
- Elostat v.1.1 of Frank Schubert
- Scid 3.2 of Shane Hudson
Properly formatted cross tables can be found at
http://www.computerschach.de/forum/ and at
http://www.f22.parsimony.net/forum41668/
*************************************************************
****Results round 35***
35.1) 1/2 Junior7 vs Fritz7006
35.2) 1-0 Shredder602 vs ChessTiger14
35.3) 1/2 TheKing312X vs Hiarcs732
***Standing after round 35***
<pre>OP 2002 Ath 1.3/64
Zurich, 2002.03.19 - 2002.04.08
Score Fritz 7 Junior Shredde TheKing Chess T Hiarcs
----------------------------------------------------------------------------------
1: Fritz 7006 22.0 / 35 XXXXXXX 1=11=0= ==00111 1=00111 110=010
01111=1
2: Junior 7 20.5 / 35 0=00=1= XXXXXXX 1101=01 1=0=110 1==1110
1==011=
3: Shredder 6.02 16.5 / 35 ==11000 0010=10 XXXXXXX =11001= ===1=01
=00101=
4: TheKing 3.12 X 16.0 / 35 0=11000 0=1=001 =00110= XXXXXXX ==01100
==11===
5: Chess Tiger 14.0 15.0 / 35 001=101 0==0001 ===0=10 ==10011 XXXXXXX
0=001==
6: Hiarcs 7.32 15.0 / 35 10000=0 0==100= =11010= ==00=== 1=110==
XXXXXXX
----------------------------------------------------------------------------------
105 games: +39 =34 -32
</pre>
<pre>
Program Score % Av.Op. Elo + -
Draws
1 Fritz 7006 : 22.0/ 35 62.9 2385 2476 105 113
22.9 %
2 Junior 7 : 20.5/ 35 58.6 2390 2450 111 96
31.4 %
3 Shredder 6.02 : 16.5/ 35 47.1 2403 2383 90 119
31.4 %
4 TheKing 3.12 X : 16.0/ 35 45.7 2405 2375 88 117
34.3 %
5 Chess Tiger 14.0 : 15.0/ 35 42.9 2408 2358 91 113
34.3 %
6 Hiarcs 7.32 : 15.0/ 35 42.9 2408 2358 84 113
40.0 %
</pre>
***Games round 35***
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.08"]
[Round "35.1"]
[White "Junior 7"]
[Black "Fritz 7006"]
[Result "1/2-1/2"]
[ECO "C99"]
[PlyCount "166"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 {
Start of game: Nunn position 4, Spanisch, Tschigorin} 12... cxd4 13. cxd4 Bd7
14. Re3 Rac8 15. Rc3 Qb8 16. a4 Rxc3 17. bxc3 Qc7 18. Ba3 Re8 19. axb5 Bxb5 20.
Qb1 Nc4 21. Nxc4 Bxc4 22. Bd3 a5 23. dxe5 Bxd3 24. Qxd3 dxe5 25. Bxe7 Rxe7 26.
Qa6 h6 27. c4 Kh7 28. Qxa5 Qxc4 29. Nxe5 Qxe4 30. Nf3 Qf4 31. Qb5 Ne4 32. Qb2
Rd7 33. Re1 f5 34. Qb6 Rd5 35. Ra1 Nd2 36. Nxd2 Rxd2 37. Re1 Rc2 38. g3 Qd2 39.
Qe3 Qxe3 40. Rxe3 g5 41. g4 f4 42. Re7+ Kg6 43. Re6+ Kg7 44. Rb6 Rc1+ 45. Kg2
Rc7 46. Rb4 Rc6 47. h4 Kf6 48. Rb5 Rd6 49. Rf5+ Kg6 50. h5+ Kg7 51. Ra5 Kf6 52.
Ra7 Ke5 53. Rc7 Ke4 54. Re7+ Kd4 55. Kf3 Kd5 56. Rf7 Re6 57. Rb7 Kd4 58. Rh7
Ke5 59. Ra7 Rd6 60. Rc7 Rf6 61. Re7+ Kd6 62. Rb7 Kd5 63. Kg2 Ra6 64. Rd7+ Rd6
65. Rh7 Re6 66. Ra7 Ke4 67. Rg7 Rc6 68. Rb7 Kd5 69. Rb5+ Kd4 70. Rb2 Ra6 71.
Rd2+ Ke4 72. Rd8 Re6 73. Rd7 Rb6 74. Rh7 Ra6 75. Re7+ Kd4 76. Rd7+ Ke5 77. Rg7
Re6 78. Rb7 Rf6 79. Rb1 Kd4 80. Kf3 Ra6 81. Rd1+ Ke5 82. Rc1 Ra3+ 83. Kg2 Kd6
1/2-1/2
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.08"]
[Round "35.2"]
[White "Shredder 6.02"]
[Black "Chess Tiger 14.0"]
[Result "1-0"]
[ECO "C97"]
[PlyCount "171"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 {
Start of game: Nunn position 4, Ruy Lopez, Chigorin} 12... exd4 13. cxd4 Bb7
14. Nf1 Nc6 15. d5 Ne5 16. Nxe5 dxe5 17. Ne3 c4 18. Nf5 Bc5 19. Bd2 g6 20. Nh6+
Kg7 21. Qf3 Bd4 22. Rab1 Qb6 23. Rf1 Bc8 24. Rfc1 Ra7 25. Rf1 Rd8 26. Bg5 Rd6
27. Bd2 a5 28. Qg3 Rc7 29. Qh4 Nd7 30. Ng4 Nc5 31. Nh2 f5 32. Nf3 fxe4 33. Nxd4
exd4 34. Bxe4 Nxe4 35. Qxe4 Rf7 36. Rbe1 Bf5 37. Qe5+ Kg8 38. Bh6 Rdf6 39. Qe8+
Rf8 40. Bxf8 Rxf8 41. Qe7 d3 42. d6 Qd4 43. Qe5 Qxe5 44. Rxe5 Rd8 45. Rd5 Kf7
46. g4 Bd7 47. Re1 Re8 48. Rxe8 Kxe8 49. f4 Be6 50. Rd4 Kd7 51. Kf2 b4 52. Ke3
a4 53. a3 b3 54. Kd2 h6 55. h4 Bg8 56. h5 gxh5 57. gxh5 Be6 58. f5 Bxf5 59.
Rxc4 Kxd6 60. Rxa4 Bd7 61. Rd4+ Kc6 62. Rxd7 Kxd7 63. a4 Kd6 64. a5 Kd5 65. a6
Kc6 66. Kxd3 Kb6 67. Kc4 Ka7 68. Kxb3 Kxa6 69. Kc4 Ka5 70. Kd5 Ka4 71. Ke6 Kb3
72. Kf5 Kxb2 73. Kg6 Kc3 74. Kxh6 Kd4 75. Kg6 Kd5 76. h6 Kc4 77. h7 Kc5 78. Kf5
Kd4 79. h8=Q+ Kd3 80. Qe5 Kc2 81. Ke4 Kb3 82. Kd4 Kb2 83. Qf5 Ka2 84. Kc3 Ka1
85. Kc2 Ka2 86. Qa5# 1-0
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.08"]
[Round "35.3"]
[White "TheKing 3.12 X"]
[Black "Hiarcs 7.32"]
[Result "1/2-1/2"]
[ECO "C97"]
[PlyCount "213"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 {
Start of game: Nunn position 4, Ruy Lopez, Chigorin} 12... Bd7 13. d5 Rfc8 14.
Nf1 h6 15. b3 Nh7 16. Ng3 Bf6 17. Be3 Qd8 18. Bd3 Ng5 19. Nd2 Qc7 20. Be2 Rab8
21. Bg4 g6 22. Bxd7 Qxd7 23. a4 bxa4 24. Rxa4 Nxb3 25. Rxa6 c4 26. Qe2 Nxd2 27.
Qxd2 Qd8 28. Qc2 Ra8 29. Rea1 Rxa6 30. Rxa6 Be7 31. Ra4 h5 32. Nf1 Nh7 33. Nd2
Bg5 34. Bxg5 Nxg5 35. Nxc4 Qc7 36. Qe2 Qb8 37. Rb4 Qc7 38. Qd3 f6 39. Ra4 Nf7
40. Qc2 Qc5 41. Qa2 Kg7 42. Qb1 h4 43. Qb7 Rc7 44. Qb8 Rc8 45. Qb1 Ng5 46. Qc2
Rc7 47. Qd3 Qb5 48. Rb4 Qc5 49. Qc2 Nf7 50. Qe2 Nh6 51. Kh1 f5 52. f3 Nf7 53.
Qe1 Ra7 54. Qg1 Qxg1+ 55. Kxg1 Kf6 56. Rb6 Ke7 57. Kf2 Ra4 58. Rb7+ Kf6 59. Rc7
Ra2+ 60. Kf1 Ra1+ 61. Ke2 Rg1 62. Kf2 Ra1 63. Rd7 Ra2+ 64. Kf1 Ra1+ 65. Ke2
Ra2+ 66. Nd2 Ra1 67. Kf2 Ra3 68. Rc7 Ra1 69. Rc6 Ke7 70. Rc4 Rd1 71. Nf1 Kf6
72. Rc7 Ra1 73. Ne3 Ra2+ 74. Ke1 Ng5 75. Rd7 Ra6 76. exf5 gxf5 77. c4 f4 78.
Ng4+ Kf5 79. Rd8 Ra1+ 80. Kd2 Nf7 81. Re8 Rg1 82. Kc3 Rc1+ 83. Kd3 Rd1+ 84. Ke2
Ra1 85. Re6 Ra2+ 86. Kf1 Ra1+ 87. Kf2 Ra7 88. Kg1 Ra1+ 89. Kh2 Ra7 90. Nh6+
Nxh6 91. Rxh6 Ra4 92. Rxh4 Rxc4 93. Rh6 e4 94. fxe4+ Kxe4 95. Rxd6 f3 96. gxf3+
Kxf3 97. Rf6+ Ke4 98. Kg3 Kxd5 99. Rf4 Rc5 100. Rf5+ Kc6 101. Kg4 Rc4+ 102. Kg5
Kd6 103. h4 Rd4 104. h5 Ke6 105. h6 Rd2 106. Kg4 Rg2+ 107. Kh3 1/2-1/2
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