CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

Options
Show each game results
Crafty 24.1 64-bit 4CPU in CCRL 40/40, 2017-11-18
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Crafty 24.1 64-bit 4CPU has no rank with rating of 2884 Elo points (+31 -32),
based on 322 games: 77 wins, 119 losses and 126 draws
Score: 43.5%, Average opponent: +41.6, Draws: 39.1%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Spike 1.4 Leiden 4CPU             3024  16.0-36.0  (+5 -25=22)    0.0   +20
 - Cheng4 0.38 64-bit 4CPU           2987   1.0-5.0   (+0 -4 =2 )    0.0  -123
 - Spark 1.0 64-bit 4CPU             2976  14.5-25.5  (+4 -15=21)    0.0    +8
 - Zappa Mexico II 64-bit 4CPU       2973   3.0-1.0   (+2 -0 =2 )    0.0  +238
 - Fizbo 1.31 64-bit 4CPU            2961   2.5-7.5   (+1 -6 =3 )    0.0   -95
 - Gaviota 1.0 64-bit 4CPU           2944   2.5-7.5   (+2 -7 =1 )    0.1  -146
 - Arasan 17.5 64-bit 4CPU           2941   1.5-2.5   (+1 -2 =1 )    0.4   -38
 - EXchess 7.51b 64-bit 4CPU         2941   7.0-7.0   (+5 -5 =4 )    0.8   +57
 - EXchess 7.71b 64-bit 4CPU         2938   3.5-6.5   (+1 -4 =5 )    0.6   -33
 - Deep Sjeng WC2008 64-bit 4CPU     2930   2.5-1.5   (+2 -1 =1 )    0.5  +141
 - Tornado 7.0 64-bit 4CPU           2903   6.5-3.5   (+5 -2 =3 )   17.8  +119
 - Tornado 6.0 64-bit 4CPU           2902   3.5-10.5  (+1 -8 =5 )   19.6  -143
 - Cheng4 0.36c 64-bit 4CPU          2902   3.0-1.0   (+2 -0 =2 )   21.3  +167
 - Glaurung 2.2 64-bit 4CPU          2900   0.0-4.0   (+0 -4 =0 )   19.6  -INF
 - Bright 0.5c 4CPU                  2896   6.0-8.0   (+3 -5 =6 )   28.4   -32
 - MinkoChess 1.3 64-bit 4CPU        2896   4.0-2.0   (+2 -0 =4 )   28.0  +100
 - Pedone 1.3 64-bit 4CPU            2889  12.0-18.0  (+5 -11=14)   41.9   -58
 - Scorpio 2.7.6 64-bit 4CPU         2882   4.0-6.0   (+3 -5 =2 )   55.0   -79
 - The Baron 3.29 64-bit 4CPU        2873   4.0-6.0   (+2 -4 =4 )   71.4   -74
 - Bobcat 6.4b 64-bit 4CPU           2872   6.5-7.5   (+4 -5 =5 )   72.2   -36
 - Scorpio 2.7.7 64-bit 4CPU         2862  13.0-7.0   (+8 -2 =10)   84.4   +66
 - Rodent 1.7 64-bit                 2852   2.0-2.0   (+1 -1 =2 )   95.6   -42
 - BugChess2 1.9 64-bit 4CPU         2850   3.0-1.0   (+2 -0 =2 )   95.0  +115
 - Octochess r5190 64-bit 4CPU       2830   9.0-1.0   (+8 -0 =2 )   99.6  +269
 - Pedone 1.1 64-bit 4CPU            2819   2.5-1.5   (+2 -1 =1 )   99.8   +30
 - Pedone 1.2 64-bit 4CPU            2801   7.0-3.0   (+6 -2 =2 )   99.9   +65


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017