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Subject: OP 2002 Nunn Test [60/120'] After 87 rounds [Results, Tables, Games]

Author: Kurt Utzinger

Date: 10:40:06 05/09/02


#####################################################################
Tournament OP 2002 by chessfriend Rolf Bühler, Zurich
Nunn1 test = 10 positions / No opening books used
Published by Kurt Utzinger, Switzerland

Played 87 of 100 rounds / 261 games of 300 games / 6 engines
Rounds 81-90 = Nunn position 9, English

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 1-80] 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/
################################3#####################################


***Results round 87***

87.1) 1-0 TheKing312X vs Shredder602
87.2) 1-0 Fritz7006 vs ChessTiger14
87.3) 1-0 Junior7 vs Hiarcs732


***Standing after 87 rounds***

<pre>

    Program                            Score     %    Av.Op.  Elo    +   -

  1 Fritz 7                        :  54.0/ 87  62.1   2487   2572   64  62
  2 Junior 7                       :  47.0/ 87  54.0   2494   2522   71  56
  3 Shredder 6.02                  :  46.0/ 87  52.9   2497   2517   73  56
  4 Chess Tiger 14.0               :  46.0/ 87  52.9   2497   2517   73  56
  5 TheKing 3.12 X                 :  36.5/ 87  42.0   2510   2453   57  67
  6 Hiarcs 7.32                    :  31.5/ 87  36.2   2517   2418   61  62
</pre>


***Games round 87***
***Nunn positon 9***

[D]r1bq1rk1/ppp1npbp/2np2p1/4p3/2P5/2NPP1P1/PP2NPBP/R1BQ1RK1 b - - 0 8

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.05.09"]
[Round "87.1"]
[White "TheKing 3.12 X"]
[Black "Shredder 6.02"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "68"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3
{Nunn position 9} 8... Bg4 9. h3 Be6 10. b3 Rb8 11. Ba3 Qd7 12. Kh2 Rfe8 13.
Rc1 g5 14. d4 exd4 15. exd4 d5 16. f4 g4 17. f5 Bxf5 18. cxd5 Na5 19. hxg4 Bxg4
20. Qd2 b5 21. Ne4 b4 22. Bxb4 Bxe2 23. Nf6+ Bxf6 24. Rxf6 Nxb3 25. axb3 Qg4
26. Rc5 Rxb4 27. Qxb4 Qg5 28. Rf2 Nf5 29. Rxf5 Qxf5 30. d6 Qe6 31. d7 Rd8 32.
Bh3 Qf6 33. Qe1 Bd3 34. Qe3 Kf8 {(h6) 6.39/12 150} 1-0

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.05.09"]
[Round "87.2"]
[White "Fritz 7"]
[Black "Chess Tiger 14.0"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "100"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3
{Nunn position 9} 8... a5 9. a3 b6 10. Bd2 Bb7 11. Qa4 f5 12. Nd5 Rb8 13. Bc3
Na7 14. b4 Nxd5 15. cxd5 axb4 16. axb4 Ra8 17. b5 Qd7 18. Rab1 Rf7 19. Qc4 Bf6
20. Rb2 Nc8 21. f4 g5 22. fxg5 Bxg5 23. Bd2 Ne7 24. Rbb1 Rg7 25. Ra1 Rxa1 26.
Rxa1 h5 27. Ra7 Qc8 28. Nc3 h4 29. gxh4 Bh6 30. Kf2 Rg4 31. Qa2 Rxh4 32. Kg1
Qb8 33. Kh1 Bg5 34. Be1 Rh7 35. Bf2 Ng6 36. Bg1 Kf8 37. Ra3 Nh4 38. Bh3 Ke7 39.
Qf2 f4 40. Qe2 Bc8 41. Be6 f3 42. Qf2 Bxe6 43. dxe6 Kxe6 44. Qa2+ Kd7 45. Ra8
f2 46. Bxf2 Qb7+ 47. e4 Nf3 48. Kg2 Rg7 49. Kxf3 d5 50. Nxd5 Rf7+ {10.42/13 54}
1-0

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.05.09"]
[Round "87.3"]
[White "Junior 7"]
[Black "Hiarcs 7.32"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "60"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3
{Nunn position 9} 8... Bf5 9. e4 Be6 10. Nd5 Qd7 11. Be3 f5 12. Qd2 Rab8 13. a4
a5 14. f3 b6 15. Bg5 Bxd5 16. cxd5 Nb4 17. d4 exd4 18. Nf4 c5 19. Ne6 Rf7 20.
Kh1 Re8 21. g4 fxe4 22. fxe4 Nc8 23. Rxf7 Qxf7 24. Rf1 Qd7 25. Nxg7 Qxg7 26.
Bh6 Qe7 27. g5 Rd8 28. Qd1 Re8 29. Qf3 Kh8 30. Bh3 Nc6 {(Sd3) 16.37/11 504} 1-0




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