Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Testposition

Author: Dann Corbit

Date: 17:51:33 02/08/02

Go up one level in this thread


On February 08, 2002 at 17:39:33, Gerd Isenberg wrote:

>from CCT4-2 IsiChessX - SearcherX 0-1
>
>here IsiChess played 32.f4??
>
>What does your program think about this position?
>Is Rc7 the best move?
>
>[D] 5rk1/rb3pp1/pp2pbp1/3qN3/P2P4/1PR1B2Q/5PPP/2R4K w - -

That's a wild one.  Yace says Rc7 up to the 1st half of ply 11:
usetime = 998.00, mintime = 998.00 maxtime = 998.00 tl 998.00 ml 0
        25   0.014 -Mat01  1t  1.Qxe6 Qxg2# {-10}
        36   0.015  -2.03  1t  1.Nxf7 Rxf7 {-270}
       110   0.017  -0.34  1t  1.Rc7 Qxb3 {-90}
       139   0.019   0.49  1t  1.Kg1 {-10}
       185   0.020   0.49  1.  1.Kg1 {-10}
       247   0.022   0.33  2t  1.Kg1 Rd8 {-10}
       783   0.025   0.33  2.  1.Kg1 Rd8 {-10}
      1556   0.029   0.44  3t  1.Kg1 Rd8 2.Rc7 Bxe5 3.dxe5 Qxb3 4.Bxb6 Qxh3
                               5.gxh3 {0}
      2916   0.034   0.44  3.  1.Kg1 Rd8 2.Rc7 Bxe5 3.dxe5 Qxb3 4.Bxb6 Qxh3
                               5.gxh3 {0}
      3969   0.040   0.44  4t  1.Kg1 Rd8 2.Rc7 Bxe5 3.dxe5H Qxb3H 4.Bxb6H
                               Qxh3H 5.gxh3H {0}
     14335   0.083   0.44  4.  1.Kg1 Rd8 2.Rc7 Bxe5 3.dxe5 Qxb3 4.Bxb6 Qxh3
                               5.gxh3 {0}
     38894   0.153   0.28  5t  1.Kg1 Raa8 2.Rc7 Rac8 3.Nd7 {-10}
     88688   0.269   0.28  5.  1.Kg1 Raa8 2.Rc7 Rac8 3.Nd7 {-10}
    131897   0.393   0.28  6t  1.Kg1 Raa8 2.Rc7 Rac8 3.Nd7 Rxc7 {-510}
    308241   0.853   0.28  6.  1.Kg1 Raa8 2.Rc7 Rac8 3.Nd7 Rxc7 {-510}
    436195   1.150   0.28  7t  1.Kg1 Raa8 2.Rc7 Rac8 3.Nd7 Rxc7 4.Rxc7 {-10}
    704228   1.759   0.29  7t+ 1.Qg4 b5 2.f3 Raa8 3.Qf4 Rfb8
    854721   2.215   0.37  7t  1.Qg4 b5 2.f3 Raa8 3.Qf4 g5 4.Qg3 bxa4 {-90}
    988491   2.536   0.37  7.  1.Qg4 b5 2.f3 Raa8 3.Qf4 g5 4.Qg3 bxa4 {-90}
   1812741   4.773   0.35  8t  1.Qg4 Qe4 2.f3 Qxg4 3.Nxg4 Be7 4.Ne5 Bd5 5.Kg1H
                               {-10}
   2656609   6.682   0.35  8.  1.Qg4 Qe4 2.f3 Qxg4 3.Nxg4 Be7 4.Ne5 Bd5 5.Kg1
                               {-10}
   4536912  11.940   0.33  9t  1.Qg4 b5 2.Kg1 Raa8 3.Qg3 Bh4 4.Qh3H Rab8H
                               5.axb5H Qxb5H {-10}
   7837958  19.546   0.33  9.  1.Qg4 b5 2.Kg1 Raa8 3.Qg3 Bh4 4.Qh3 Rab8 5.axb5
                               Qxb5 {-10}
  14831066  39.358   0.13 10t  1.Qg4 Raa8 2.Rc7 Rac8 3.h3 Rxc7 4.Rxc7 Ba8
                               5.Nd7 Bd8 6.Rc8 {-10}
  16551452  43.370   0.14 10t+ 1.Kg1 Raa8 2.Nc4 Bd8
  17976542  47.176   0.14 10t  1.Kg1 Raa8 2.Nc4 Bd8H 3.Qg4H Rc8H 4.Ne5H Rxc3H
                               5.Qxg6H {-430}
  22198343  57.028   0.15 10t+ 1.Rc7 Qxb3 2.Nd7 Rd8 3.Nxf6+ gxf6 4.Qh4 Qxa4
                               5.Qxf6 Rd7 6.Rc8+ Bxc8 7.Rxc8+ Rd8 8.Rxd8+ Kh7
                               {270}
  25601120  1:04.7   0.19 10t  1.Rc7 Qxb3 2.Nd7 Re8 3.Nxf6+ gxf6 4.d5 Qxd5
                               5.Bxb6 Raa8 6.Kg1 Rac8 7.R1c5 {-80}
  50063942  2:05.8   0.19 10.  1.Rc7 Qxb3 2.Nd7 Re8 3.Nxf6+ gxf6 4.d5 Qxd5
                               5.Bxb6 Raa8 6.Kg1 Rac8 7.R1c5 {-80}
  67403485  2:45.9   0.14 11t  1.Rc7 Qxb3 2.Nd7 Rfa8 3.Nxf6+ gxf6 4.d5H Qxd5H
                               5.Bxb6H Rd8H 6.f3H Raa8H {-80}



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.