Author: Uri Blass
Date: 19:02:47 02/16/01
Go up one level in this thread
On February 16, 2001 at 18:18:47, Günther Simon wrote:
>On February 16, 2001 at 17:01:43, Uri Blass wrote:
>
>>Fritz6 could get only depth 18 in the last move 71...Rg1.
>>
>>See http://correspondencechess.com/campbell/ham/fr_hamwh.htm
>>
>>I have not Fritz6a but it seems strange to me because my Deep Fritz can get
>>depth 19/45 in the same position in less than an hour(PIII450 128 Mbytes hash).
>>
>>Here is a pgn file of the game
>>
>>[Event "Computer CC Challenge Match 1999"]
>>[Site "correspondencechess.com"]
>>[Date "2000.??.??"]
>>[Round "1"]
>>[White "Ham, Steve"]
>>[Black "Fritz6"]
>>[Result "*"]
>>[ECO "E86"]
>>[WhiteElo "2508"]
>>[PlyCount "143"]
>>[EventDate "2000.??.??"]
>>
>>1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 c6 8. Qd2
>>Nbd7 9. O-O-O a6 10. h4 b5 11. h5 Nxh5 12. g4 Nhf6 13. Bh6 b4 14. Bxg7 (14. Na4
>>Qe7 15. Bxg7 Kxg7 16. Qh6+ Kh8 17. Ng3 Rg8 18. g5 Nh5 19. Nxh5 gxh5 20. dxe5
>>Nxe5) (14. Nb1 Qe7 15. Bxg7 Kxg7 16. Qh6+ Kh8 17. Ng3 Rg8 18. g5 Nh5 19. Nxh5
>>gxh5 20. dxe5 Nxe5) 14... Kxg7 15. Qh6+ Kh8 {(10:40) +0.97 - 15...Kg8 +1.50}
>>16. Nb1 Rg8 17. g5 Nh5 18. Ng3 Qf8 {Fritz6 (+0.22) after 21:00. Depth 18/18}
>>19. Qxf8 Nxf8 {Frtiz6 (+0.22) after 6:30 Depth 18/40 g8-f8 2/21} 20. Nxh5 gxh5
>>{Fritz6 (-0.56) after 6:50 Depth 17/17 g6-h5 (1/20)} 21. dxe5 dxe5 {
>>Fritz6 (-0.31) after 10:00 Depth 16/39 d6-d5 (7/24)} 22. Rxh5 Ne6 {
>>Fritz6 (-0.19) after 17:30 Depth 17/39 c8-e6 (2/21)} 23. g6 Rxg6 {
>>Fritz6a -/= (-0.25) after 7:30 Depth 19/43 f7-g6 (2/25)} 24. Rxe5 Rg3 {
>>Fritz6a = (-0.16) after 11:35 Depth 18/42 g6-h6 (6/30)} 25. Nd2 Kg7 {
>>Fritz6a -/= (-0.28) after 21:00 Depth 19/19 h8-g7 (1/30)} 26. Rh5 h6 {
>>Fritz 6a -/= (-0.28) after 20: 45 Depth 19/19} 27. Rh2 c5 {
>>Fritz6a -/=(-0.28) after 18:00 Depth 18/43} 28. Be2 Nd4 {
>>Fritz6a-/=(-0,34) after 18:40 Depth 20/20} 29. Rdh1 Be6 {
>>Fritz6a=(-0.22) after 21:30 Depth 21/21} 30. Bd1 Rh8 {
>>Fritz6a=(-0.25) after 11:30 Depth 20/20} 31. f4 Bd7 {
>>Fritz6a=(-0.09) after 17:00 Depth 20/20} 32. Nf1 Rg6 {
>>Fritz6a=(-0.06) after 18:45 depth 20/20} 33. Bh5 Re6 {
>>Fritz6a=(-0.16) after 17:30 depth 18/44} 34. Nd2 Bc6 {
>>Fritz6a-=(-0.34) after 17:00 depth 20/47} 35. Re1 Kf8 {
>>Fritz6a-=(-0.28) after 19:30 depth 20/45} 36. Bd1 Ke7 {
>>Fritz6a=(-0.22) after 18:30 depth 21/21} 37. Rh5 f5 {
>>Fritz6a=(-0.13) after 17:30 depth 21/21} 38. e5 Rg8 {
>>Fritz6a =(-0.16) after 20:10 depth 21/47} 39. Nb3 Nxb3+ 40. axb3 Be4 {
>>Fritz6a=(-0.09) after 19:30 depth 24/24} 41. Bc2 Bf3 42. Rh2 Bg4 43. Kd2 h5 44.
>>Ke3 Rh8 45. Bd1 Rg6 46. Rg1 h4 47. Bf3 Kd8 48. Bd5 Rgh6 49. Ra1 Kc7 50. Kf2
>>R8h7 51. e6 Kb6 52. Rhh1 Rg7 53. Rhe1 Rhh7 54. Re3 Re7 55. Kg2 Rhg7 56. Kh2 Rg8
>>57. Rae1 Rgg7 58. Bg2 Rg6 59. Re5 h3 60. Bd5 {-0.02/20 303} 60... Rh6 61. Ra1
>>Rg6 62. Ree1 Rgg7 63. Rg1 Rg6 64. Rae1 Rh6 65. Re5 (65. Rxg4 fxg4 66. f5 Rf6
>>67. Re5 Kc7 68. Be4 Kd6 69. Rd5+ Kc7 70. Kg3) 65... Rf6 66. Rxg4 fxg4 67. f5
>>Rh6 68. Kg3 h2 69. Bh1 Re8 70. Kxg4 Rg8+ 71. Kf3 Rg1 {0} 72. e7 *
>
>
>Do you have any information about Steve hams machine?
>
>Günther
I guess that you mean to the machine that plays against Steve Ham(Steve Ham is a
human and does not use a machine to help him).
It is PIII500(256 Mbytes)
Uri
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