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Subject: Re: Crafty Static Evals 2 questions - horizon effect

Author: Matthew Hull

Date: 14:28:25 02/27/04

Go up one level in this thread


This seems to be a "dumb" horizon effect where the book draw is avoided, yet
there is no chance to win anyway.  I've seen other programs fall into this.
Does crafty handle this any better?



[Event "ICS Rated Blitz match"]
[Site "www-eds-proxy.sabre.com"]
[Date "2004.02.27"]
[Round "-"]
[White "pathologist"]
[Black "crafty"]
[Result "*"]
[WhiteElo "2832"]
[BlackElo "2795"]
[TimeControl "300+3"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 b5 8.
Rxe4 d5 9. Nxe5 Nxe5 10. Rxe5 bxa4 11. Nc3 O-O 12. Rxd5 Bd6 13. Bf4 Rb8 14.
Qd2 Be6 15. Ra5 Rxb2 16. Bxd6 Qxd6 17. Qd3 a3 18. Rxa6 Bf5 19. Rxd6 Bxd3
20. Rc6 Rxc2 21. Rxc7 Rb8 22. h4 h5 23. Re1 Rbb2 24. Re8+ Kh7 25. Re3 Bg6
26. Rf3 Rc1+ 27. Kh2 Rxa2 28. Nxa2 Rxc7 29. Rxa3 Rc4 30. d5 Rxh4+ 31. Kg1
Rd4 32. Ra5 Rd1+ 33. Kh2 Rd2 34. Nc3 Kh6 35. Rc5 Rxf2 36. d6 Rd2 37. Rd5
Rxd5 38. Nxd5 Bf5 39. Nb6 Kg5 40. d7 Bxd7 41. Nxd7 Kf4 42. Kh3 g6 43. Nf8
Kg5 44. Nh7+ Kf5 45. Kh4 Kf4 46. Nf6 Kf5 47. Ng8 Kf4 48. Ne7 Ke3 49. Nc8
Kf4 50. Ne7 g5+ 51. Kxh5 Kg3 52. Nf5+ Kxg2 53. Kxg5 Kf2 54. Kf6 Ke2 55. Ne7
Kd2 56. Nd5 Kc2 57. Nb4+ Kb3 58. Nd3 Kc2 59. Nc5 Kb2 60. Nd7 Kc2 61. Ne5
Kb2 62. Nc6 Kc2 63. Ne5 Kb2 64. Ng4 Kc2 65. Kf5 Kb2 66. Nf6 Kc2 67. Nd5 Kb2



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