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Subject: OP 2002 Nunn Test [60/120'] Standing after 43 rounds [Results, Games]

Author: Kurt Utzinger

Date: 14:27:50 04/14/02


*************************************************************
Tournament OP 2002 by chessfriend Rolf Bühler, Zurich
Nunn1 test = 10 positions / No opening books used
Published by Kurt Utzinger, Wetzikon on 14th April 2002

Played 43 of 100 rounds / 129 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 43***

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


***Standing after round 43***

<pre>P 2002  Ath 1.3/64
Zurich, 2002.03.19 - 2002.04.14
                        Score     Fritz 700 Junior 7  Shredder  Chess Tig
TheKing 3 Hiarcs 7.
----------------------------------------------------------------------------------------------
 1: Fritz 7006        27.0 / 43   XXXXXXXXX 1=11=0=1. ==00111== 110=0100=
1=001111. 01111=1=1
 2: Junior 7          22.5 / 43   0=00=1=0. XXXXXXXXX 1101=0100 1==1110=.
1=0=11000 1==011==1
 3: Shredder 6.02     21.5 / 43   ==11000== 0010=1011 XXXXXXXXX ===1=010.
=11001=== =00101=1.
 4: Chess Tiger 14.0  21.0 / 43   001=1011= 0==0001=. ===0=101. XXXXXXXXX
==100111= 0=001==1=
 5: TheKing 3.12 X    20.5 / 43   0=110000. 0=1=00111 =00110=== ==011000=
XXXXXXXXX ==11===1.
 6: Hiarcs 7.32       16.5 / 43   10000=0=0 0==100==0 =11010=0. 1=110==0=
==00===0. XXXXXXXXX
----------------------------------------------------------------------------------------------
129 games: +46 =44 -39</pre>

<pre>

    Program                            Score     %    Av.Op.  Elo    +   -
Draws

  1 Fritz 7006                     :  27.0/ 43  62.8   2384   2475   93  95
27.9 %
  2 Junior 7                       :  22.5/ 43  52.3   2396   2412  107  82
30.2 %
  3 Shredder 6.02                  :  21.5/ 43  50.0   2401   2401   88  88
34.9 %
  4 Chess Tiger 14.0               :  21.0/ 43  48.8   2401   2393   74 109
37.2 %
  5 TheKing 3.12 X                 :  20.5/ 43  47.7   2403   2386   77 107
34.9 %
  6 Hiarcs 7.32                    :  16.5/ 43  38.4   2414   2332   79  95
39.5 %
</pre>

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


***Games round 43***

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.14"]
[Round "43.1"]
[White "TheKing 3.12 X"]
[Black "Chess Tiger 14.0"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "104"]

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 f5 15. f3 exf3 16. Nxf3 Be6 17. e4 fxe4 18.
Rxe4 Qd6 19. Ne5 Ng6 20. Nxg6 hxg6 21. Rfe1 Bf7 22. Qf2 Rxe4 23. Nxe4 Qd5 24.
Nc3 Qg5 25. Qe3 Qa5 26. Qd2 Rd8 27. Re4 Bc4 28. b3 Ba6 29. h3 Qf5 30. Qe3 Rf8
31. Re7 Qf6 32. Na4 b5 33. Nc5 Bc8 34. Kh2 Rf7 35. Re8+ Rf8 36. Ne4 Qf7 37. Re5
a5 38. a4 Bd7 39. Nc5 Bf5 40. Re7 Qf6 41. Nb7 g5 42. Nxa5 g4 43. Nb7 gxh3 44.
gxh3 Bxh3 45. Kxh3 Qf5+ 46. Kg2 Qc2+ 47. Qe2 Qg6+ 48. Kh2 Qh6+ 49. Kg1 Qg5+ 50.
Kh2 Qh6+ 51. Kg3 Qg5+ 52. Kh2 Qh6+ 1/2-1/2

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.14"]
[Round "43.2"]
[White "Junior 7"]
[Black "Shredder 6.02"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "177"]

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 Be6
12. Rfc1 Bd6 13. Ne5 Bc8 14. f4 Be7 15. Bh4 Ng6 16. Be1 Bd6 17. Bd2 a6 18. Kh1
Qb6 19. g4 Re7 20. g5 Nh5 21. Na4 Qa7 22. Ba5 Bc7 23. Bxc7 Rxc7 24. Nc3 Be6 25.
Nf3 Bxh3 26. Nxd5 Rd7 27. Nc3 c5 28. Qh2 Bg4 29. Be2 b6 30. d5 Re7 31. Rg1 Qd7
32. f5 Bxf5 33. Qxh5 Rxe3 34. Qh2 Rae8 35. Raf1 Be4 36. d6 Bb7 37. Rg2 Ne5 38.
Qg3 Re6 39. Qf4 Ng6 40. Qh2 Rxd6 41. Kg1 b5 42. a3 b4 43. Na2 bxa3 44. bxa3
Rxa3 45. Nc1 Bxf3 46. Rxf3 Rxf3 47. Bxf3 Rd1+ 48. Bxd1 Qxd1+ 49. Kf2 Qxc1 50.
Qd6 Qb2+ 51. Kg1 Qb1+ 52. Kh2 Qb5 53. Ra2 Qc4 54. Qd8+ Nf8 55. Ra5 Qe4 56. Kg1
Qc6 57. Qe7 Ne6 58. Kf2 Qc8 59. Ra3 Qb8 60. Rf3 Qf8 61. Qa7 g6 62. Rb3 Qd6 63.
Qb8+ Qxb8 64. Rxb8+ Kg7 65. Rb6 Nxg5 66. Ke3 f5 67. Kf4 Ne4 68. Rb7+ Kg8 69.
Rb8+ Kf7 70. Rb7+ Ke6 71. Rxh7 c4 72. Ke3 Kd5 73. Rd7+ Kc5 74. Rc7+ Kd5 75.
Rd7+ Kc5 76. Rc7+ Kb4 77. Rb7+ Kc3 78. Rb6 g5 79. Rxa6 Nd2 80. Ke2 f4 81. Ra2
Nb3 82. Kf3 Kd3 83. Ra3 Kd2 84. Ra2+ Kc1 85. Kg4 c3 86. Kxg5 f3 87. Rf2 Nd2 88.
Kf5 Kb1 89. Rh2 0-1

[Event "OP 2002  Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.04.14"]
[Round "43.3"]
[White "Fritz 7006"]
[Black "Hiarcs 7.32"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "126"]

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 Bg4
12. Ne5 Bh5 13. f4 N6d7 14. Bxe7 Rxe7 15. Na4 f6 16. Nxd7 Qxd7 17. Nc5 Qc7 18.
e4 dxe4 19. Rxe4 Bf7 20. f5 Rxe4 21. Bxe4 Re8 22. Rd1 Re7 23. a3 Qd6 24. b4 Kh8
25. Qd3 Bd5 26. Bxd5 Qxd5 27. Na4 Qa2 28. Qf3 Qc2 29. Nc3 Qb3 30. Ne4 Qd5 31.
Nc5 Qxf3 32. gxf3 g5 33. Kf2 Kg7 34. a4 Kf7 35. b5 cxb5 36. axb5 h5 37. h3 Rc7
38. f4 Nd7 39. Ne4 Rc2+ 40. Kg3 gxf4+ 41. Kxf4 Ke7 42. Re1 Kd8 43. Nd6 Kc7 44.
Ne8+ Kd8 45. Ng7 Rd2 46. Ke4 h4 47. Kd5 Nb6+ 48. Ke6 Rxd4 49. Kxf6 Rd5 50. Kg6
Nd7 51. Ne6+ Kc8 52. Re4 Rxb5 53. Rxh4 Ne5+ 54. Kf6 Nc6 55. Rh8+ Kd7 56. h4 Kd6
57. h5 Ne5 58. h6 Nd7+ 59. Kg6 Ne5+ 60. Kg7 Rb4 61. Rd8+ Ke7 62. Rd4 Rb1 63.
Nf8 Rh1 1-0




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