CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Crafty 23.8 64-bit 4CPU in CCRL 40/15, 2021-05-08
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Crafty 23.8 64-bit 4CPU has no rank with rating of 2907 Elo points (+32 -33),
based on 287 games: 64 wins, 88 losses and 135 draws
Score: 45.8%, Average opponent: +27.6, Draws: 47.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Chiron 2 64-bit 4CPU                    3083   1.0-1.0   (+1 -1 =0 )    0.0  +176
 - Hannibal 1.4b 64-bit 4CPU               3075   0.5-1.5   (+0 -1 =1 )    0.0   +11
 - Topple 0.7.5 64-bit 4CPU                3063   4.5-15.5  (+0 -11=9 )    0.0   -18
 - Naum 4.2 64-bit 4CPU                    3059   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Wasp 3.0 64-bit 4CPU                    3058   7.0-9.0   (+3 -5 =8 )    0.0  +116
 - Protector 1.5.0 64-bit 4CPU             3054   0.5-1.5   (+0 -1 =1 )    0.0    +4
 - Hiarcs 14 4CPU                          3052   1.0-1.0   (+0 -0 =2 )    0.0  +145
 - Deep Junior Yokohama 64-bit 4CPU        3023   5.0-5.0   (+3 -3 =4 )    0.0  +111
 - Deep Junior 13.3 64-bit 4CPU            3017   2.0-6.0   (+0 -4 =4 )    0.0   -39
 - Rybka 2.3.2a 64-bit 4CPU                3016   1.0-1.0   (+1 -1 =0 )    0.0  +109
 - Deep Shredder 12 64-bit 4CPU            3016   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Spike 1.4 Leiden 4CPU                   3014   2.0-6.0   (+1 -5 =2 )    0.0   -72
 - Texel 1.03 64-bit 4CPU                  3008   3.0-5.0   (+2 -4 =2 )    0.0   +14
 - Protector 1.4.0 64-bit 4CPU             2981   4.5-7.5   (+3 -6 =3 )    0.0   -16
 - Zappa Mexico II 64-bit 4CPU             2967   0.5-3.5   (+0 -3 =1 )    0.0  -222
 - Spark 1.0 64-bit 4CPU                   2967   2.5-5.5   (+0 -3 =5 )    0.0   -48
 - Gaviota 1.0 64-bit 4CPU                 2940   1.0-1.0   (+0 -0 =2 )    3.7   +33
 - Onno 1.2.70 64-bit 4CPU                 2932   7.0-7.0   (+1 -1 =12)   10.0   +27
 - Spark 0.4 64-bit 4CPU                   2930   4.5-3.5   (+2 -1 =5 )   12.1   +54
 - Deep Sjeng WC2008 64-bit 4CPU           2924   0.5-1.5   (+0 -1 =1 )   18.4  -139
 - Thinker 5.4d Inert 64-bit 4CPU          2924   1.5-2.5   (+1 -2 =1 )   20.2   -74
 - Toga II 3.0 4CPU                        2917   4.0-8.0   (+1 -5 =6 )   31.7   -85
 - Quazar 0.4 64-bit                       2903   1.5-2.5   (+0 -1 =3 )   58.9   -63
 - Cheng4 0.36c 64-bit 4CPU                2895   9.5-8.5   (+4 -3 =11)   71.4    +4
 - Bright 0.5c 4CPU                        2889   1.0-1.0   (+0 -0 =2 )   81.9   -18
 - Tornado 4.88 64-bit 4CPU                2884   3.0-3.0   (+1 -1 =4 )   87.0   -23
 - MinkoChess 1.3 64-bit 4CPU              2884   5.5-4.5   (+2 -1 =7 )   88.6    +8
 - Scorpio 2.7.6 64-bit 4CPU               2873   9.0-5.0   (+6 -2 =6 )   95.2   +54
 - EXchess 7.18b 64-bit 4CPU               2863  10.0-10.0  (+5 -5 =10)   97.4   -42
 - Gaviota 0.86 64-bit 4CPU                2858  13.0-9.0   (+10-6 =6 )   99.3   +14
 - Arasan 16.3 64-bit 4CPU                 2856   8.0-5.0   (+4 -1 =8 )   98.6    +7
 - Octochess r5190 64-bit 4CPU             2821  17.5-8.5   (+13-4 =9 )  100.0   +29


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021