Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Engine Test Move

Author: Richard Pijl

Date: 04:26:49 04/12/05

Go up one level in this thread


On April 11, 2005 at 20:47:28, Rob Basham wrote:

>[D]2r1qrk1/pb3pb1/1p2p2p/3pP1p1/3P3B/2PB4/PP4PP/R2Q1RK1 w - - 0 1
>
>White plays Bxg5...!
>
>If PxB, Rf6...!
>
>Fritz 8 takes about 90 sec.
>
>Polgar in CM9000 takes just 25 sec.to find Bxg5.
>
>Rob

The Baron 1.6.0 is not that fast, but will find it under two minutes (Xeon 2.8):
 ply       time        nodes   score  pv
  7(12)&   0:00.47    129259   +1.12  Bh4-g3 Bb7-c6 Qd1-e2 Qe8-d7 Ra1-c1
                                      f7-f5 e5xf6
  7(14).   0:00.78    221135   +1.12  Bh4-g3 Bb7-c6 Qd1-e2 Qe8-d7 Ra1-c1
                                      f7-f5 e5xf6
  8(13)&   0:01.63    445185   +1.12  Bh4-g3 Rc8-c7 Qd1-g4 Bb7-c6 Qg4-e2
                                      Bc6-b7 Qe2-f3 Qe8-c8 (Bg3-f2) (Bb7-a6)
  8(14).   0:02.14    619460   +1.12  Bh4-g3 Rc8-c7 Qd1-g4 Bb7-c6 Qg4-e2
                                      Bc6-b7 Qe2-f3 Qe8-c8 (Bg3-f2) (Bb7-a6)
  9(15)&   0:05.86   1648462   +1.21  Bh4-g3 Bb7-c6 Qd1-e2 Qe8-e7 Ra1-c1
                                      a7-a5 Qe2-h5 f7-f5 e5xf6
  9(15).   0:07.33   2123733   +1.21  Bh4-g3 Bb7-c6 Qd1-e2 Qe8-e7 Ra1-c1
                                      a7-a5 Qe2-h5 f7-f5 e5xf6
 10(15)&   0:15.50   4348383   +1.33  Bh4-g3 Bb7-c6 Rf1-f6 Qe8-d7 Qd1-h5
                                      Bc6-b5 Bd3-c2 Bb5-a4 Bc2xa4 Qd7xa4 b2-b3
 10(17).   0:17.22   4973235   +1.33  Bh4-g3 Bb7-c6 Rf1-f6 Qe8-d7 Qd1-h5
                                      Bc6-b5 Bd3-c2 Bb5-a4 Bc2xa4 Qd7xa4 b2-b3
 11(16)&   0:33.92   9638098   +1.25  Bh4-g3 Bb7-c6 Qd1-e2 a7-a5 h2-h4
                                      Qe8-d8 Qe2-g4 b6-b5 Qg4-h5 b5-b4 Ra1-c1
 11(19).   0:41.08  11962387   +1.25  Bh4-g3 Bb7-c6 Qd1-e2 a7-a5 h2-h4
                                      Qe8-d8 Qe2-g4 b6-b5 Qg4-h5 b5-b4 Ra1-c1
 12(18)&   1:31.34  25244249   +1.27  Bh4-g3 Bb7-c6 Rf1-f6 Bc6-a4 Qd1-h5
                                      Ba4-b5 Bd3-b1 Qe8-e7 Rf6xh6 Bg7xh6 Qh5xh6
                                      f7-f5 e5xf6 (Rf8xf6)
 12(20)+   1:42.48  28262444   +1.55  Bh4xg5 (h6xg5) (Rf1-f6) (g5-g4) (Qd1xg4)
                                      (Qe8-e7) (Qg4-h3) (Rf8-d8) (Qh3-h7)
(Kg8-f8) (Ra1-f1)
                                      (Bg7xf6) (e5xf6) (Qe7-d7) (Qh7-h8)
 12(20)&   1:48.55  29989840   +2.29  Bh4xg5 h6xg5 Rf1-f6 g5-g4 Qd1xg4
                                      Qe8-e7 Ra1-f1 Rc8-c7 Qg4-h3 Rf8-e8 Qh3-h7
                                      Kg8-f8 Rf6-g6 f7-f5 Bd3xf5
 12(20).   1:53.77  31731440   +2.29  Bh4xg5 h6xg5 Rf1-f6 g5-g4 Qd1xg4
                                      Qe8-e7 Ra1-f1 Rc8-c7 Qg4-h3 Rf8-e8 Qh3-h7
                                      Kg8-f8 Rf6-g6 f7-f5 Bd3xf5
 13(21)+   2:05.17  35064688   +2.59  Bh4xg5 (h6xg5) (Rf1-f6) (g5-g4) (Qd1xg4)
                                      (Qe8-e7) (Ra1-f1) (Rc8-c7) (Qg4-h4)
(Rf8-e8) (Qh4-h7)
                                      (Kg8-f8) (Rf6-g6) (f7-f5) (e5xf6)
 13(21)&   2:34.38  43676125   +3.58  Bh4xg5 h6xg5 Rf1-f6 Bb7-a6 Bd3xa6
                                      Rc8-c4 Qd1-h5 b6-b5 a2-a4 Qe8-b8 Qh5xg5
                                      Rc4xa4 Ra1xa4
 13(23).   2:47.09  47795506   +3.58  Bh4xg5 h6xg5 Rf1-f6 Bb7-a6 Bd3xa6
                                      Rc8-c4 Qd1-h5 b6-b5 a2-a4 Qe8-b8 Qh5xg5
                                      Rc4xa4 Ra1xa4



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.