Author: Miguel A. Ballicora
Date: 07:08:39 03/16/02
Go up one level in this thread
On March 15, 2002 at 21:14:36, Jorge Pichard wrote:
>Since Chess Tiger 14.9 beta2 doesn't use Table Base, I decided to match it
>against Gaviota 0.30 which should be estimated around 2200. Here is the first
>game.
2200? mmmhhhh... maybe, I am not sure 2100-2200 could be a safer bet.
Gaviota played an interesting game but made two extremely stupid moves when
it was an easy win. I have to work on the endgame play!!!!
[D]8/6K1/2k4p/8/4n1P1/3R4/8/8 w - - 0 74
Here, it played Rd8 rather than Kxh6. It takes some seconds to make Gaviota
play Kxh6. Still ok, because it wants to play Rd4 but I cannot reproduce Rd8.
However, After Nf2 Rc8??? it horrible! I cannot reproduce it here. I wonder
if it is a hashtable bug. Do you have the log file?
Thanks,
Miguel
>
>
>[Event "Testing Chess Tiger 14.9 Beta2"]
>[Site "OEMCOMPUTER"]
>[Date "2002.03.15"]
>[Round "1"]
>[White "Gaviota 0.30 on 433Mhz without TB"]
>[Black "Chess Tiger 14.9 beta2"]
>[Result "1/2-1/2"]
>[TimeControl "1800+5"]
>
>1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.
>O-O-O h6 9. Be3 Bd7 10. f4 Be7 11. Be2 b5 12. Bf3 b4 13. Nb1 d5 14. e5 Ne4
>15. Bxe4 dxe4 16. Nb3 Qc7 17. Nc5 Rd8 18. Nxe4 Qa5 19. b3 Bc8 20. Nd6+ Bxd6
>21. exd6 Qxa2 22. Bb6 Rd7 23. Qe3 O-O 24. Rd2 Bb7 25. c4 Qa1 26. Rb2 Rxd6
>27. Bc5 Rfd8 28. Bxd6 Rxd6 29. g4 a5 30. Qb6 Rd7 31. Re1 a4 32. bxa4 Qxa4
>33. Qe3 Ba6 34. Nd2 Rd4 35. Kb1 Bxc4 36. Nxc4 Rxc4 37. Rc1 Rxc1+ 38. Qxc1
>b3 39. Qe3 Nd4 40. h3 Qc4 41. Rd2 Nc6 42. Kb2 Kf8 43. Qf3 Ke7 44. Qc3 Qe4
>45. Qc5+ Kf6 46. Kxb3 Qf3+ 47. Kb2 Qe4 48. Kb3 Qf3+ 49. Qc3+ Qxc3+ 50. Kxc3
>Ne7 51. Rf2 Nd5+ 52. Kc4 Ke7 53. f5 Nf6 54. Re2 g6 55. fxg6 fxg6 56. Kd4
>Kd6 57. Ra2 e5+ 58. Kc4 Ke6 59. Ra6+ Kf7 60. Ra7+ Kf8 61. Kc5 Ne4+ 62. Kd5
>Ng5 63. Kxe5 Nxh3 64. Ra3 Ng5 65. Kf6 Ke8 66. Ra7 Nf3 67. Kxg6 Ne5+ 68. Kf5
>Nc4 69. Kf6 Kd8 70. Re7 Nd6 71. Re3 Kd7 72. Rd3 Kc6 73. Kg7 Ne4 74. Rd8 Nf2
>75. Rf8 Nxg4 76. Rh8 Kd5 77. Kg6 Kd4 78. Rd8+ Ke4 79. Re8+ Kd4 80. Rf8 h5
>81. Kg5 Ne5 82. Rd8+ Ke4 83. Re8 Kd4 84. Rd8+ Ke4 85. Re8 Kd4 86. Kf5 Nf3
>87. Kf4 Ng1 88. Kg3 Kd3 89. Rd8+ Ke3 90. Rh8 Ne2+ 91. Kh4 Nf4 92. Rg8 Kd4
>93. Rg7 Ke4 94. Rg5 Nd5 95. Rg1 Ke3 96. Rg8 Ke4 97. Re8+ Kf5 98. Ra8 Nf4
>99. Rf8+ Ke5 100. Rc8 Ng2+ 101. Kg3 Ne3 102. Re8+ Kd4 103. Rb8 Nf5+ 104.
>Kf4 Nd6 105. Rb4+ Kc5 106. Rb3 Kd4 107. Kg5 Ne4+ 108. Kh4 Nd6 109. Rb8 Nf5+
>110. Kg5 Ng3 111. Rd8+ Ke3 112. Re8+ Kf3 113. Rf8+ Kg2 114. Rg8 Kh2 115.
>Rd8 Kg2 116. Rd2+ Kh3 117. Rd4 Kg2 118. Rh4 Kf2 119. Rf4+ Kg2 120. Kh4 Ne2
>121. Rc4 Kg1 122. Ra4 Kf2 123. Rb4 Kg1 124. Rb1+ Kf2 125. Rb8 Nf4 126. Rf8
>Ke3 127. Rf7 Ke4 128. Rg7 Kd4 129. Rg5 Ke4 130. Rg8 Kd4
>{Draw by 50 moves rule} 1/2-1/2
>
>[D]6R1/8/8/7p/3k1n1K/8/8/8 w - - 0 131
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