Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Baron 130b3 announced Mate in 30 against itself !

Author: Richard Pijl

Date: 09:05:25 05/16/04

Go up one level in this thread



>Crafty with the full 5 man set
>
>White(1): 8/6k1/p7/1p6/PP6/8/K1P5/8 w - - 0 59
>White(1): go
>end-game phase
>              clearing hash tables
>              time surplus   0.00  time limit 166:39 (166:39)
>              depth   time  score   variation (1)
>                5->   0.12  Mat18   1. axb5 axb5 <EGTB>
>                6     0.12  Mat18   1. axb5 axb5 <EGTB>
>                6->   0.12  Mat18   1. axb5 axb5 <EGTB>
>                7     0.17  Mat18   1. axb5 axb5 <EGTB>
>                7->   0.17  Mat18   1. axb5 axb5 <EGTB>
>                8     0.20  Mat18   1. axb5 axb5 <EGTB>
>                8->   0.47  Mat18   1. axb5 axb5 <EGTB>
>                9     0.47  Mat18   1. axb5 axb5 <EGTB>
>                9->   0.47  Mat18   1. axb5 axb5 <EGTB>
>               10     0.48  Mat18   1. axb5 axb5 <EGTB>
>               10->   0.86  Mat18   1. axb5 axb5 <EGTB>
>               11     0.86  Mat18   1. axb5 axb5 <EGTB>
>               11->   0.98  Mat18   1. axb5 axb5 <EGTB>
>               12     0.98  Mat18   1. axb5 axb5 <EGTB>
>               12->   1.16  Mat18   1. axb5 axb5 <EGTB>
>               13     1.16  Mat18   1. axb5 axb5 <EGTB>
>               13->   1.50  Mat18   1. axb5 axb5 <EGTB>
>               14     1.50  Mat18   1. axb5 axb5 <EGTB>
>?              14     1.50    2/9*  1. c4
>White(1): ?
>              time=2.31  cpu=4%  mat=1  n=39501  fh=97%  nps=17K
>              ext-> chk=5203 cap=57 pp=101 1rep=96 mate=0
>              predicted=0  nodes=39501  evals=4857  50move=0
>              endgame tablebase-> probes=478  hits=478
>              SMP->  split=0  stop=0  data=0/128  cpu=0.11  elap=2.31
>
>mate in 18 moves.

The Baron 1.3.1 beta 2 with all 5 men:

 ply       time        nodes   score  pv
  4( 5)+   0:00.11       383  MATE18  a4xb5 (a6-a5) (b4xa5)
  4( 5)&   0:00.17       413  MATE18  a4xb5 a6xb5
  4( 5).   0:00.22       557  MATE18  a4xb5 a6xb5
  5( 5)&   0:00.22       589  MATE18  a4xb5 a6xb5
  5( 7).   0:00.28       976  MATE18  a4xb5 a6xb5
  6( 8)&   0:00.61      1112  MATE18  a4xb5 a6xb5
  6( 8).   0:00.61      1768  MATE18  a4xb5 a6xb5
  7(10)&   0:00.61      1892  MATE18  a4xb5 a6xb5
  7(11).   0:00.72      2975  MATE18  a4xb5 a6xb5
  8(11)&   0:00.77      3255  MATE18  a4xb5 a6xb5
  8(12).   0:00.99      5167  MATE18  a4xb5 a6xb5
  9( 9)&   0:00.99      5302  MATE18  a4xb5 a6xb5
  9(13).   0:01.10      7605  MATE18  a4xb5 a6xb5
 10(10)&   0:01.10      7740  MATE18  a4xb5 a6xb5
 10(14).   0:01.32     11484  MATE18  a4xb5 a6xb5
 11(11)&   0:01.32     11619  MATE18  a4xb5 a6xb5
 11(16).   0:01.43     16816  MATE18  a4xb5 a6xb5
 12(12)&   0:01.43     16951  MATE18  a4xb5 a6xb5

Richard.



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.