Author: Kurt Utzinger
Date: 23:40:28 04/30/02
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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 70 of 100 rounds / 210 games of 300 games / 6 engines
Rounds 61-70 = Nunn position 7, Queens Indian, Fianchetto
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 1-70] 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 70:***
70.1) 1/2 Fritz7006 vs Junior7
70.2) 1-0 ChessTiger14 vs Shredder602
70.3) 1-0 Hiarcs732 vs TheKing312X
***Standing after 70 rounds:***
<pre>
Program Score % Av.Op. Elo + -
1 Fritz 7 : 44.5/ 70 63.6 2484 2581 70 73
2 Junior 7 : 40.0/ 70 57.1 2492 2542 77 64
3 Shredder 6.02 : 36.0/ 70 51.4 2498 2508 83 62
4 Chess Tiger 14.0 : 35.0/ 70 50.0 2500 2500 67 67
5 TheKing 3.12 X : 29.0/ 70 41.4 2510 2450 65 75
6 Hiarcs 7.32 : 25.5/ 70 36.4 2516 2419 64 70
</pre>
***Games round 70***
***Nunn positon 7***
[D]2rq1rk1/p2nbppp/bpp1p3/3p4/2PPP3/1PB3P1/P2N1PBP/R2Q1RK1 b - e3 0 13
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.30"]
[Round "70.1"]
[White "Fritz 7"]
[Black "Junior 7"]
[Result "1/2-1/2"]
[ECO "E15"]
[PlyCount "147"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 O-O 12. O-O Rc8 13. e4 {Nunn position 7}
13... b5 14. Re1 dxc4 15. bxc4 bxc4 16. Qa4 Bb5 17. Qc2 e5 18. Nf3 Ba3 19. Bh3
Rb8 20. Rad1 Nb6 21. dxe5 Qe7 22. Rb1 Nd7 23. Bd2 h6 24. Qc3 a5 25. Qxa5 Bc5
26. Qc7 Rb7 27. Qxb7 Nxe5 28. Qxe7 Nxf3+ 29. Kf1 Nxd2+ 30. Ke2 Bxe7 31. Kxd2
Rd8+ 32. Kc2 Rd3 33. Rbc1 Bb4 34. Re3 Rd2+ 35. Kb1 Rxf2 36. Bf1 c3 37. Bxb5
Rb2+ 38. Ka1 cxb5 39. Rb1 Rd2 40. Rxb4 Rd1+ 41. Rb1 c2 42. Reb3 cxb1=Q+ 43.
Rxb1 Rd4 44. Rxb5 Rxe4 45. Rc5 g5 46. Kb2 Kg7 47. Kb3 Kg6 48. Rc6+ Kh5 49. a4
f5 50. Rc4 Re8 51. a5 Rf8 52. Kc2 f4 53. Kd2 Rf6 54. Ra4 Ra6 55. Ke2 fxg3 56.
hxg3 Kg6 57. Kd3 h5 58. Kc4 h4 59. Kb5 Rf6 60. g4 h3 61. Ra2 Re6 62. Ra1 h2 63.
a6 Re7 64. Rd1 Kf6 65. Rh1 Re2 66. a7 Ra2 67. Kb6 Rb2+ 68. Kc7 Ra2 69. Kb7 Rb2+
70. Kc6 Ra2 71. Rf1+ Ke5 72. Kb7 Rb2+ 73. Kc7 Ra2 74. Kb8 1/2-1/2
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.30"]
[Round "70.2"]
[White "Chess Tiger 14.0"]
[Black "Shredder 6.02"]
[Result "1-0"]
[ECO "E15"]
[PlyCount "100"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 O-O 12. O-O Rc8 13. e4 {Nunn position 7}
13... b5 14. cxb5 cxb5 15. Bb2 b4 16. Re1 Nf6 17. e5 Nd7 18. f4 Qa5 19. Nf1 Qb6
20. Ne3 Bb7 21. Bh3 Rfe8 22. Qd3 Nb8 23. Rac1 Nc6 24. Rc2 Qa5 25. Rec1 Rc7 26.
Qd2 Qxa2 27. Ra1 Qxb3 28. Bg4 a5 29. Bd1 a4 30. Rcc1 Qxe3+ 31. Qxe3 a3 32. Qd2
Rec8 33. Kg2 axb2 34. Qxb2 f6 35. Qd2 Kh8 36. Bg4 f5 37. Bd1 Rb8 38. Ba4 Kg8
39. Bb5 Rbc8 40. Qd1 h6 41. Rc2 g6 42. Rac1 Kg7 43. Ba4 Bd8 44. g4 fxg4 45.
Qxg4 Kf7 46. Kh1 h5 47. Qg3 h4 48. Qd3 Kg7 49. Rg1 g5 50. fxg5 Ba8 1-0
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.30"]
[Round "70.3"]
[White "Hiarcs 7.32"]
[Black "TheKing 3.12 X"]
[Result "1-0"]
[ECO "E15"]
[PlyCount "94"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 O-O 12. O-O Rc8 13. e4 {Nunn position 7}
13... b5 14. Re1 dxc4 15. bxc4 e5 16. dxe5 b4 17. Bb2 Nc5 18. Bh3 Nd3 19. Bxc8
Bxc8 20. Qc2 Nxe1 21. Rxe1 Qb6 22. Kg2 Rd8 23. f4 a5 24. f5 a4 25. Re2 a3 26.
Ba1 Bg5 27. Nf3 Be7 28. Qb3 c5 29. Qc2 Bb7 30. Re3 Qc6 31. Re1 Bf8 32. Qe2 Qh6
33. h3 Qc6 34. Ng5 h6 35. Nf3 Qd7 36. e6 fxe6 37. f6 Qd3 38. f7+ Kh8 39. Qxd3
Rxd3 40. h4 h5 41. Kf2 Rd8 42. Ng5 Ba6 43. Rc1 Rd3 44. Be5 b3 45. axb3 Rd8 46.
Ra1 Bb7 47. Rxa3 Rd3 1-0
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