Author: Ed Schröder
Date: 00:42:28 04/30/05
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On April 29, 2005 at 08:27:14, Thorsten Czub wrote: >[Event "15th WMCC"] >[Site "Paris"] >[Date "1997.10.30"] >[Round "8"] >[White "Chess System Tal / P2-300"] >[Black "Dark Thought / Alpha 767"] >[Result "1/2-1/2"] >[ECO "B01"] >[PlyCount "210"] >[EventDate "1997.10.26"] > >1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bg4 7. h3 Bh5 8. >Bd2 e6 9. Qe2 Bb4 10. g4 Bg6 11. O-O-O Nbd7 12. Kb1 O-O-O 13. a3 Bxc3 14. Bxc3 >Qc7 15. Bd2 Nb6 16. Ba5 c5 17. Rhe1 cxd4 18. Ba2 Qf4 19. Bxb6 axb6 20. Ne5 Kb8 >21. Qb5 Rd6 22. Qb4 Rhd8 23. f3 Nd5 24. Bxd5 Rxd5 25. Nxg6 hxg6 26. Qxb6 g5 27. >Rd3 Qh2 28. Red1 e5 29. Rb3 R5d7 30. Qa5 f6 31. Rd2 Qh1+ 32. Ka2 Rc8 33. Qa4 >Rdc7 34. Qb4 Qf1 35. Qd6 Ka8 36. Qb6 Qa6 37. Qxa6+ bxa6 38. Kb1 Ka7 39. Kc1 Rh8 >40. Rh2 a5 41. Kd2 Rhc8 42. Kd3 Ka6 43. a4 Rc4 44. Ra3 Rb4 45. c3 Rb7 46. Rc2 >Rd8 47. cxd4 Rxd4+ 48. Ke3 Rdb4 49. Rc6+ Ka7 50. Rc5 Kb6 51. Rc2 Rd7 52. Ke2 >Rc7 53. Rd2 Rc1 54. Rad3 Rxa4 55. Rd6+ Kb7 56. Rd7+ Rc7 57. R7d5 Ra1 58. Ke3 a4 >59. Rb5+ Kc6 60. Rc2+ Kd7 61. Rd5+ Kc8 62. Rcd2 Rf1 63. Rd8+ Kb7 64. R8d5 Kb6 >65. Rd6+ Kc5 66. R2d5+ Kc4 67. Ra5 Kb4 68. Rda6 Ra1 69. Ra8 Rb7 70. R5a7 Rxa7 >71. Rxa7 Kb3 72. Rb7+ Kc2 73. Rb4 Ra2 74. Ke4 Kb1 75. Kf5 Rxb2 76. Rxa4 Rh2 77. >Ra7 Rxh3 78. Ke4 Rh7 79. Kd3 Kb2 80. Rc7 Kb3 81. Rb7+ Ka3 82. Rb1 Rh2 83. Rb7 >Rh3 84. Ke4 Rh7 85. Rb1 Rh2 86. Rb7 Re2+ 87. Kd3 Re1 88. Rxg7 Rd1+ 89. Ke2 Rd6 >90. Rb7 Rd4 91. Rb6 Rf4 92. Ke3 Ka4 93. Rb1 Ka5 94. Rb2 Rd4 95. Rb7 Ka6 96. Rb8 >Rf4 97. Rb1 Rc4 98. Rb8 Rd4 99. Rb2 Ka7 100. Rb5 Rc4 101. Kd3 Ra4 102. Ke3 Rf4 >103. Rb2 Rc4 104. Kd3 Rd4+ 105. Ke3 Rf4 1/2-1/2 Still Dark Thought easily could have won the game. Instead of 74..Kb1? 74... Rxb2 75. Rxa4 Kd1 76. Ra3 Ke2 77. Kf5 Rb4 78. Kg6 Rf4 79. Kxg7 Rxf3 Ed >Dark Thought: on DEC ALPHA with 767 mhz !!! >CSTAL: P2-300 mhz > >Dark Thought was always searching deeper than CSTAL. >In the endgame it did not know that the king and pawns have to work together. >so the king was sepearated by the pawns via CSTAL's rook. > >CSTAL had this in the STATIC evaluation. >It KNEW that this works. > >here static kills dynamic search. > >or at least: makes the draw. >The programmer and operator did not believed into the situation and continued >and continued the game. he hoped that CSTal would FORGET about the law. >but it could not. it was in the static knowledge of CSTAL.
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