Author: Kurt Utzinger
Date: 23:23:40 04/26/02
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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 60 of 100 rounds / 180 games of 300 games / 6 engines
Rounds 51-60 = Nunn position 6, Grunfeld Defence, Exchange Variation
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 1-50] 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 60:***
60.1) 1/2 Fritz7006 vs Junior7
60.2) 1-0 ChessTiger14 vs Shredder602
60.3) 1-0 Hiarcs732 vs TheKing312X
***Standing after 60 rounds:***
<pre>
Program Score % Av.Op. Elo + -
Draws
1 Fritz 7 : 39.5/ 60 65.8 2481 2595 74 84
28.3 %
2 Junior 7 : 32.0/ 60 53.3 2496 2519 88 67
33.3 %
3 Shredder 6.02 : 31.0/ 60 51.7 2498 2510 90 66
33.3 %
4 Chess Tiger 14.0 : 31.0/ 60 51.7 2498 2510 90 63
36.7 %
5 TheKing 3.12 X : 24.5/ 60 40.8 2511 2446 70 81
35.0 %
6 Hiarcs 7.32 : 22.0/ 60 36.7 2516 2421 68 77
40.0 %
</pre>
***Games round 60***
***Nunn positon 6***
[D]rnbq1rk1/pp2ppbp/6p1/8/3PP3/5N2/P3BPPP/1RBQK2R b K - 0 10
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.26"]
[Round "60.1"]
[White "Fritz 7"]
[Black "Junior 7"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "382"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 cxd4 10. cxd4 {Nunn position 6} 10... Nc6 11. d5 Ne5 12. Nxe5
Bxe5 13. O-O Qa5 14. Bg5 f6 15. Be3 Rd8 16. f4 Bd6 17. Qc2 Rd7 18. Rfc1 Rc7 19.
Qb3 Rxc1+ 20. Rxc1 Kg7 21. Kf2 b5 22. Qxb5 Qxa2 23. Qc6 Rb8 24. Rc2 Qb1 25.
Bxa7 Bb7 26. Qc3 Rc8 27. Bc4 Bxf4 28. Qb3 Qa1 29. Ra2 Qh1 30. h3 Bh2 31. Qxb7
Rc7 32. Qb2 Bg1+ 33. Kf3 Bxa7 34. Qa1 Qxa1 35. Rxa1 Bd4 36. Ra4 Be5 37. g4 g5
38. Ke2 Rb7 39. Bd3 Rb2+ 40. Ke3 Rg2 41. Bf1 Rg3+ 42. Ke2 Rb3 43. Ra7 Kf7 44.
Ra8 h6 45. Ra2 Rb4 46. Ke3 Rb1 47. Kf2 Kg7 48. Rc2 Rb4 49. Bd3 Kg6 50. Ra2 h5
51. Ke3 h4 52. Ke2 Rb8 53. Bc2 Rc8 54. Kd2 Bf4+ 55. Kd3 Rc7 56. Ra6 Be5 57. Ra3
Bd6 58. Rc3 Ra7 59. Rb3 Ra2 60. Rb1 Kg7 61. Kc3 Be5+ 62. Kb3 Ra8 63. Bd3 Rc8
64. Kb4 Rc3 65. Rb3 Rc1 66. Ba6 Re1 67. Kb5 Rxe4 68. Bc8 Re1 69. Bf5 Rc1 70.
Be6 Bg3 71. Bf5 Bd6 72. Kb6 Bc7+ 73. Kb7 Be5 74. Re3 Rc5 75. Rd3 Bg3 76. Rd1
Kf8 77. Kb6 Rc3 78. Kb5 Bd6 79. Rd3 Rc5+ 80. Kb6 Kf7 81. Be6+ Kg7 82. Re3 Rc1
83. Kb7 Kh6 84. Rb3 Rc5 85. Kb6 Rc2 86. Kb5 f5 87. gxf5 Rc1 88. Ka6 Kg7 89. f6+
Kxf6 90. Re3 Rb1 91. Ka5 Bc7+ 92. Ka4 Be5 93. Rb3 Rxb3 94. Kxb3 Bd4 95. Kb4 Ke5
96. Kc4 Be3 97. Kd3 Bb6 98. Ke2 Ke4 99. Kf1 Bc5 100. Kg2 Be3 101. Kh2 Kf3 102.
Bf5 Bb6 103. Kh1 Kg3 104. Bg4 Bf2 105. Be6 Ba7 106. Bf5 Bd4 107. Bg4 Kf2 108.
Be6 Be5 109. Bf5 Ba1 110. Bd7 Bh8 111. Bc8 Bb2 112. Bf5 Kg3 113. Kg1 Be5 114.
Kf1 Kf3 115. Ke1 Kf4 116. Be6 Bd4 117. Kf1 Kf3 118. Bg4+ Ke4 119. Be6 g4 120.
hxg4 Kf3 121. g5 Kg3 122. Bf5 h3 123. g6 h2 124. Be4 Bc3 125. Bh1 Be5 126. Bg2
Kf4 127. Kf2 Kf5 128. d6 exd6 129. g7 Bxg7 130. Bb7 Bh6 131. Kg2 Bf4 132. Ba6
d5 133. Bb5 d4 134. Ba4 d3 135. Bb3 d2 136. Ba4 Ke4 137. Bb3 Kd3 138. Ba4 Ke2
139. Bb3 Ke1 140. Ba4 Be5 141. Bb3 Bg3 142. Ba4 Bb8 143. Bb3 Ke2 144. Ba4 Bg3
145. Bb3 Bc7 146. Ba4 Be5 147. Bb3 Bg3 148. Ba4 Kd3 149. Bb3 Kc3 150. Ba4 Kb2
151. Kh1 Kc1 152. Bb3 Bd6 153. Ba4 Bf4 154. Bb3 Bg3 155. Ba4 Bb8 156. Bb3 Bf4
157. Ba4 Kb2 158. Kg2 Be5 159. Kh1 Kc3 160. Kg2 Bc7 161. Kh1 Kb2 162. Kg2 Kc1
163. Bb3 Bd6 164. Ba4 Kb2 165. Kh1 Kc3 166. Kg2 Be5 167. Kh1 Kb2 168. Kg2 Bb8
169. Kh1 Kb1 170. Bb3 Kc1 171. Ba4 Kb2 172. Kg2 Bf4 173. Kh1 Bd6 174. Kg2 Bc7
175. Kh1 Kc3 176. Kg2 Bg3 177. Kh1 Bb8 178. Kg2 Kd3 179. Bb3 Bg3 180. Ba4 Ke3
181. Bb3 Kf4 182. Ba4 Ke5 183. Bb3 Kd4 184. Ba4 Be5 185. Bb3 h1=Q+ 186. Kxh1
Kd3 187. Kg2 Bd4 188. Kf3 Be5 189. Bd1 Kd4 190. Be2 Bd6 191. Kg4 Kc3 1/2-1/2
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.26"]
[Round "60.2"]
[White "Chess Tiger 14.0"]
[Black "Shredder 6.02"]
[Result "1-0"]
[ECO "D85"]
[PlyCount "104"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 cxd4 10. cxd4 {Nunn position 6} 10... Qa5+ 11. Bd2 Qxa2 12. O-O
Qe6 13. Qc2 a5 14. Rfc1 Qc6 15. d5 Qxc2 16. Rxc2 Nd7 17. Be3 Rd8 18. Bb5 f5 19.
Ng5 Nf6 20. Bb6 Rd6 21. Bc7 fxe4 22. Bxd6 exd6 23. Rc7 Bh6 24. h4 Bf8 25. Rbc1
Bf5 26. Rxb7 h6 27. Ne6 Nxd5 28. Nxf8 Kxf8 29. Ba4 Be6 30. Rc6 Bc8 31. Rb5 Nf4
32. Rxd6 Ne2+ 33. Kf1 Nc3 34. Rc5 Nxa4 35. Rd8+ Kf7 36. Rcxc8 Rxc8 37. Rxc8 Kf6
38. Ra8 Nc5 39. Rxa5 Nd7 40. Ke2 Ne5 41. Rc5 Ng4 42. f3 exf3+ 43. Kxf3 Ne5+ 44.
Ke4 Ng4 45. Kf4 h5 46. Rc6+ Kg7 47. g3 Nh6 48. Ke5 Nf7+ 49. Kd5 Nh6 50. Ke6 Ng4
51. Rc7+ Kg8 52. Kd5 Kh8 1-0
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.26"]
[Round "60.3"]
[White "Hiarcs 7.32"]
[Black "TheKing 3.12 X"]
[Result "1-0"]
[ECO "D85"]
[PlyCount "68"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 cxd4 10. cxd4 {Nunn position 6} 10... Nc6 11. d5 Ne5 12. Nxe5
Bxe5 13. O-O f5 14. Bh6 Rf6 15. f4 Bd6 16. e5 Bc5+ 17. Kh1 Rf7 18. Bg5 b6 19.
d6 Be6 20. Qa4 a6 21. Bxe7 b5 22. Bxd8 bxa4 23. Bb6 Bxb6 24. Rxb6 Bxa2 25. Ra1
Bb3 26. Bd1 Rff8 27. Bxb3+ axb3 28. Rxb3 Rfd8 29. Rb7 a5 30. Rc1 Rdb8 31. Rxb8+
Rxb8 32. e6 Kf8 33. h3 a4 34. Rc7 a3 1-0
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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