CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Laser 1.4 64-bit 4CPU in CCRL 40/40, 2018-02-17
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, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Laser 1.4 64-bit 4CPU has no rank with rating of 3100 Elo points (+19 -19),
based on 813 games: 207 wins, 228 losses and 378 draws
Score: 48.7%, Average opponent: +7.3, Draws: 46.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Andscacs 0.921 64-bit 4CPU         3256  11.5-28.5  (+3 -20=17)    0.0   +23
 - Booot 6.2 64-bit 4CPU              3228   0.5-0.5   (+0 -0 =1 )    0.0   +97
 - Chiron 4 64-bit 4CPU               3205  11.0-29.0  (+2 -20=18)    0.0   -34
 - NirvanaChess 2.4 64-bit 4CPU       3199  13.5-27.5  (+6 -20=15)    0.0   -10
 - Fritz 16 64-bit 4CPU               3195  15.5-24.5  (+6 -15=19)    0.0   +28
 - Texel 1.07 64-bit 4CPU             3153  32.5-48.5  (+9 -25=47)    0.0    -3
 - Protector 1.9.0 64-bit 4CPU        3147  16.0-24.0  (+8 -16=16)    0.0   -19
 - Gull 3.1 64-bit 4CPU               3142  22.0-18.0  (+14-10=16)    1.3   +74
 - Senpai 2.0 64-bit 4CPU             3129  16.0-24.0  (+8 -16=16)    3.7   -31
 - Strelka 5.5 64-bit                 3108  18.5-21.5  (+7 -10=23)   24.5   -13
 - Arasan 20.3 64-bit 4CPU            3100  21.0-19.0  (+11-9 =20)   48.8   +14
 - Nemorino 3.0 64-bit 4CPU           3084  32.5-31.5  (+16-15=33)   82.6    -9
 - Defenchess (SCTR) 1.1f 64-bit 4CPU 3068  11.0-9.0   (+5 -3 =12)   96.9    -4
 - Hiarcs 14 4CPU                     3061  25.5-14.5  (+16-5 =19)   99.9   +42
 - Vajolet2 2.4 64-bit 4CPU           3056  21.0-19.0  (+15-13=12)   99.9   -23
 - Wasp 2.6 64-bit 4CPU               3051  44.0-36.0  (+26-18=36)  100.0   -18
 - Vajolet2 2.3 64-bit 4CPU           3039   0.5-0.5   (+0 -0 =1 )   99.9   -91
 - Senpai 1.0 64-bit 4CPU             3031   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Crafty 25.2 64-bit 4CPU            3023  25.5-14.5  (+16-5 =19)  100.0    +8
 - Rodent III 0.210 64-bit 4CPU       3007  28.0-12.0  (+20-4 =16)  100.0   +34
 - SmarThink 1.97 64-bit              2997   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Demolito 2017-08-26 64-bit 4CPU    2976  26.0-14.0  (+16-4 =20)  100.0   -34
 - Deep Sjeng c't 2010                2943   0.5-0.5   (+0 -0 =1 )  100.0  -187
 - Amoeba 2.6 64-bit                  2917   0.5-0.5   (+0 -0 =1 )  100.0  -152
 - Yace 0.99.87                       2487   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018