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Subject: OP 2002 Nunn Test [60/120'] Standing after 41 rounds [Results, Games]

Author: Kurt Utzinger

Date: 14:50:20 04/13/02


*************************************************************
Tournament OP 2002 by chessfriend Rolf Bühler, Zurich
Nunn1 test = 10 positions / No opening books used
Published by Kurt Utzinger, Wetzikon on 13th April 2002

Played 41 of 100 rounds / 123 games of 300 games / 6 engines
Rounds 41-50 = Nunn position 5, Queens Gambit, 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

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'

Games [rounds 1-40] can be found under http://www.pcschach.de

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 41***

1) 1/2 Fritz7006 vs Shredder602
2) 1-0 TheKing312X vs Junior7
3) 1/2 ChessTiger14 vs Hiarcs732


***Standing after round 41***

<pre>OP 2002  Ath 1.3/64
Zurich, 2002.03.19 - 2002.04.13
                        Score     Fritz 700 Junior 7  Chess Tig Shredder
TheKing 3 Hiarcs 7.
----------------------------------------------------------------------------------------------
 1: Fritz 7006        25.5 / 41   XXXXXXXXX 1=11=0=1. 110=0100. ==00111==
1=001111. 01111=1=.
 2: Junior 7          21.5 / 41   0=00=1=0. XXXXXXXXX 1==1110=. 1101=010.
1=0=11000 1==011==.
 3: Chess Tiger 14.0  20.0 / 41   001=1011. 0==0001=. XXXXXXXXX ===0=101.
==100111. 0=001==1=
 4: Shredder 6.02     20.0 / 41   ==11000== 0010=101. ===1=010. XXXXXXXXX
=11001==. =00101=1.
 5: TheKing 3.12 X    19.5 / 41   0=110000. 0=1=00111 ==011000. =00110==.
XXXXXXXXX ==11===1.
 6: Hiarcs 7.32       16.5 / 41   10000=0=. 0==100==. 1=110==0= =11010=0.
==00===0. XXXXXXXXX
----------------------------------------------------------------------------------------------
123 games: +45 =41 -37
</pre>

<pre>

    Program                            Score     %    Av.Op.  Elo    +   -
Draws

  1 Fritz 7006                     :  25.5/ 41  62.2   2386   2472   97  98
26.8 %
  2 Junior 7                       :  21.5/ 41  52.4   2397   2414  110  82
31.7 %
  3 Shredder 6.02                  :  20.0/ 41  48.8   2403   2394   79 112
34.1 %
  4 Chess Tiger 14.0               :  20.0/ 41  48.8   2400   2392   79 112
34.1 %
  5 TheKing 3.12 X                 :  19.5/ 41  47.6   2403   2386   82 110
31.7 %
  6 Hiarcs 7.32                    :  16.5/ 41  40.2   2411   2342   77 100
41.5 %
</pre>

[D]r1bqrnk1/pp2bppp/2p2n2/3p2B1/3P4/2NBPN2/PPQ2PPP/R4RK1 w - - 0 11

***Games round 41***

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.13"]
[Round "41.1"]
[White "Fritz 7006"]
[Black "Shredder 6.02"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "333"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. Qc2 Nbd7 8.
e3 O-O 9. Bd3 Re8 10. O-O Nf8 {
Start of game: Nunn position 5, Queens Gambit, Exchange Variation} 11. Rae1 Ng6
12. a3 Be6 13. h3 Qd7 14. Bxf6 Bxf6 15. Ne2 Qc7 16. b4 Be7 17. Nf4 Nxf4 18.
Bxh7+ Kh8 19. exf4 Qxf4 20. Rxe6 fxe6 21. Ne5 Qf6 22. Bg6 Rf8 23. Qd1 Qg5 24.
Bf7 Qh6 25. Re1 Kh7 26. Re3 g5 27. Ng4 Qg7 28. Bxe6 Kh8 29. b5 Bd6 30. Ne5 Bxe5
31. Rxe5 Qh6 32. Bd7 Rf6 33. Qg4 Rg8 34. g3 Rgf8 35. Bf5 Qg7 36. Bd3 Rh6 37.
Rxg5 Qf6 38. Rf5 Qe7 39. Rxf8+ Qxf8 40. Qd7 cxb5 41. Qxb7 a6 42. Qxd5 Rxh3 43.
Qe5+ Qg7 44. Qb8+ Qg8 45. Qd6 Qg7 46. Bf5 Rh6 47. Qb8+ Qg8 48. Qe5+ Qg7 49. f4
Qxe5 50. fxe5 Kg7 51. d5 Rb6 52. Kf2 a5 53. Ke3 b4 54. axb4 a4 55. d6 a3 56. d7
Rb8 57. Bb1 Kf7 58. Kd3 Ke7 59. Kc3 Rg8 60. Kb3 Rxg3+ 61. Ka4 Re3 62. e6 Rxe6
63. Kxa3 Re5 64. Ka4 Kxd7 65. Bc2 Kc6 66. Bd3 Kd5 67. Ba6 Re7 68. Ka5 Kd4 69.
Bf1 Re1 70. Ba6 Ra1+ 71. Kb6 Rb1 72. b5 Kc4 73. Kc6 Kb4 74. Kd6 Ka5 75. Kc6
Rc1+ 76. Kd5 Kb6 77. Kd4 Rd1+ 78. Ke4 Kc5 79. Ke3 Rh1 80. Kf4 Rf1+ 81. Kg5 Kb6
82. Kg6 Rf2 83. Kh6 Rg2 84. Kh5 Kc5 85. Kh4 Rg1 86. Kh3 Kb6 87. Kh2 Rg8 88. Kh3
Kc5 89. Kh2 Kb4 90. Kh1 Rg5 91. Kh2 Kc5 92. Kh3 Rg8 93. Kh4 Rg7 94. Kh3 Kb4 95.
Kh2 Rg6 96. Kh3 Rg8 97. Kh4 Kc5 98. Kh3 Kb6 99. Kh4 Ka5 100. Kh5 Rg2 101. Kh6
Rg3 102. Kh7 Rg1 103. Kh6 Rg3 104. Kh5 Rg7 105. Kh6 Rg1 106. Kh7 Rg3 107. Kh8
Kb6 108. Kh7 Kc5 109. Kh6 Kb6 110. Kh5 Rg1 111. Kh6 Rg3 112. Kh5 Rg1 113. Kh4
Rg6 114. Kh3 Rg5 115. Kh2 Rg7 116. Kh3 Ka5 117. Kh2 Kb4 118. b6 Rg8 119. b7 Rb8
120. Kg3 Ka5 121. Bd3 Rxb7 122. Kf4 Re7 123. Be4 Kb4 124. Kf3 Kc5 125. Ke3 Kc4
126. Kf4 Kd4 127. Bg2 Rf7+ 128. Kg4 Rg7+ 129. Kf3 Rf7+ 130. Kg4 Rf8 131. Bf3
Rg8+ 132. Kf5 Re8 133. Bc6 Re1 134. Bg2 Re3 135. Kf4 Re2 136. Kf3 Re6 137. Kg4
Rg6+ 138. Kf3 Re6 139. Kg4 Rf6 140. Bf3 Ke5 141. Bg2 Rg6+ 142. Kf3 Kd4 143. Kf2
Rf6+ 144. Ke2 Rh6 145. Kf3 Rf6+ 146. Ke2 Rb6 147. Kf3 Rb2 148. Bh3 Rb8 149. Bg2
Rg8 150. Kf2 Ke5 151. Kf3 Rc8 152. Ke2 Rc2+ 153. Kf3 Rc8 154. Ke2 Rc3 155. Bf3
Ra3 156. Bc6 Kd4 157. Bg2 Ra2+ 158. Kf3 Ke5 159. Bh1 Ra3+ 160. Ke2 Rc3 161. Bf3
Rb3 162. Bc6 Kd4 163. Kf2 Rb1 164. Kg3 Ke5 165. Kf2 Kd4 166. Kg3 Rb8 167. Kg4
1/2-1/2

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.13"]
[Round "41.2"]
[White "TheKing 3.12 X"]
[Black "Junior 7"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "100"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. Qc2 Nbd7 8.
e3 O-O 9. Bd3 Re8 10. O-O Nf8 {
Start of game: Nunn position 5, Queens Gambit, Exchange Variation} 11. Rae1 Ne4
12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Nd2 b6 15. Qa4 b5 16. Qa5 Bf5 17. Ne2 h5 18.
Rc1 Bg4 19. Ng3 h4 20. Ngxe4 h3 21. Rxc6 hxg2 22. Rfc1 Qh4 23. Qc7 Bd7 24. Nd6
Red8 25. Ra6 Qh5 26. Re1 Bh3 27. N2e4 Nd7 28. Rxa7 Rdb8 29. Rxa8 Rxa8 30. Nc3
Nf6 31. Ndxb5 Rf8 32. Qg3 Nh7 33. d5 g5 34. Nd4 Re8 35. e4 Qh6 36. d6 Rd8 37.
Nd5 g4 38. Ne7+ Kf8 39. Qc3 Qxd6 40. Ndc6 Qf6 41. Qxf6 Nxf6 42. Ng6+ Kg7 43.
Nxd8 Kxg6 44. a4 Nd7 45. a5 Nc5 46. Rd1 Kg7 47. b4 Nxe4 48. Rd3 g3 49. hxg3 Bf5
50. b5 Nf6 1-0

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.13"]
[Round "41.3"]
[White "Chess Tiger 14.0"]
[Black "Hiarcs 7.32"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "172"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. Qc2 Nbd7 8.
e3 O-O 9. Bd3 Re8 10. O-O Nf8 {
Start of game: Nunn position 5, Queens Gambit, Exchange Variation} 11. h3 Ng6
12. Ne5 Nh5 13. Bxe7 Qxe7 14. Nxg6 fxg6 15. Na4 Qg5 16. Kh2 Nf6 17. Nc5 Rf8 18.
Rh1 b6 19. Nb3 Bd7 20. Kg1 Rae8 21. Nd2 Nh5 22. h4 Qe7 23. Nf3 c5 24. dxc5 bxc5
25. b3 Bg4 26. Rc1 Rc8 27. Ba6 Rc7 28. Be2 Nf6 29. Qd3 Rcc8 30. Ng5 Bxe2 31.
Qxe2 Qd6 32. Qd3 Ng4 33. Nf3 Qe6 34. h5 Qf5 35. Qxf5 gxf5 36. g3 Nf6 37. Rc2
Kf7 38. Kg2 Ke7 39. Rhc1 Nd7 40. Ng1 g5 41. hxg6 hxg6 42. Nh3 Rf6 43. Nf4 Rd6
44. Rh1 Kf6 45. Rd2 Nb6 46. Rh7 a5 47. Ra7 g5 48. Ne2 Ra8 49. Rc7 Rc8 50. Rh7
a4 51. Nc3 Kg6 52. Rb7 axb3 53. axb3 Rcc6 54. Rd1 Rd8 55. Rh1 Rg8 56. f4 Re6
57. Ne2 Rg7 58. fxg5 Rxb7 59. Nf4+ Kxg5 60. Nxe6+ Kg6 61. Nxc5 Rc7 62. Ne6 Rc3
63. Nd4 Rxe3 64. Rh6+ Kxh6 65. Nxf5+ Kg5 66. Nxe3 Kf6 67. g4 d4 68. Nc4 Nd5 69.
Kf3 Nb4 70. Ke4 d3 71. Ke3 Kg5 72. Ne5 d2 73. Kxd2 Na6 74. Kc2 Kf4 75. Nd3+
Kxg4 76. Kc3 Kf5 77. Kd4 Nc7 78. Nc5 Kf6 79. Ke4 Ke7 80. Ke5 Kd8 81. Kd6 Nb5+
82. Kd5 Kc7 83. Kc4 Nd6+ 84. Kb4 Kb6 85. Na4+ Ka6 86. Nb2 Kb6 1/2-1/2




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