Author: John Merlino
Date: 19:18:38 12/10/02
Go up one level in this thread
On December 10, 2002 at 19:59:36, bobby palacios wrote: >[D]r4rk1/1p1P1p2/p5pp/4Q3/2p1BP2/q1n2P2/P4P1P/R4R1K w - - 0 24 > >Some programs find this easily, while others have a hard time. Probably because >Bxb7 also leads to a good position, though not as convincing. Chessmaster 9000, on a P3-733, finds it in 47 seconds, and gives it a very convincing score after 1:40.... Time Depth Score Positions Moves 0:00 1/3 0.27 2694 24.Bxb7 Ra7 25.Rac1 Rxb7 26.Qxc3 Qxa2 27.Qxc4 0:00 1/4 0.57 8368 24.Bxb7 Rab8 25.Bxa6 Nxa2 0:00 1/5 0.22 41015 24.Bxb7 Rab8 25.Rfc1 Rxb7 26.Rxc3 0:01 1/6 0.36 94084 24.Bxb7 Rab8 25.Rfc1 Ne2 26.Qxe2 Rxb7 0:04 1/7 0.13 251612 24.Bxb7 Rab8 25.Bc6 Rb2 26.Rac1 Rxf2 27.Rxf2 Qxc1+ 28.Kg2 0:10 1/8 0.51 657671 24.Bxb7 Rab8 25.Bc6 Rb6 26.Rfc1 Rxc6 27.Rxc3 Qd6 0:24 1/9 0.32 1554214 24.Bxb7 Rab8 25.Bc6 Rb6 26.Rfc1 Rxc6 27.Rxc3 Qd6 28.Qxd6 Rxd6 0:47 1/9 0.67 3335110 24.Bxg6 fxg6 25.Rg1 g5 26.fxg5 h5 27.Qe6+ Kg7 28.Qh6+ Kf7 29.Rae1 Kg8 30.Qg6+ Kh8 31.Qxh5+ Kg7 1:40 1/10 2.23 7332127 24.Bxg6 fxg6 25.Rg1 g5 26.fxg5 h5 27.Qe6+ Kg7 28.Qh6+ Kg8 29.g6 Qe7 30.g7 Rfd8 31.Qh8+ Kf7 32.Qh7 Kf6 33.Rg6+ Kf5 34.g8=Q Rxg8 35.Qxe7 Kxg6 6:27 2/11 6.69 34273157 24.Bxg6 fxg6 25.Rg1 Kh7 26.Rxg6 Rg8 27.Rf6 Qf8 28.Rxf8 Raxf8 29.Qxc3 Rxf4 30.Qc2+ Kh8 31.Qb2+ Kh7 32.Qxb7 jm
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