CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Laser 1.0 64-bit 4CPU in CCRL 40/40, 2019-11-08
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Laser 1.0 64-bit 4CPU has no rank with rating of 2790 Elo points (+37 -38),
based on 227 games: 38 wins, 100 losses and 89 draws
Score: 36.3%, Average opponent: +89.7, Draws: 39.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Arasan 19.0.1 64-bit 4CPU          3019   2.5-13.5  (+1 -12=3 )    0.0   -47
 - Cheng 4.39 64-bit 4CPU             3010   1.0-3.0   (+0 -2 =2 )    0.0   +70
 - Vajolet2 2.1 64-bit 4CPU           2999   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Fizbo 1.5 64-bit 4CPU              2993   1.5-2.5   (+0 -1 =3 )    0.0  +143
 - Arasan 18.2 64-bit 4CPU            2971   0.5-3.5   (+0 -3 =1 )    0.0  -105
 - EXchess 7.88b 64-bit 4CPU          2958   1.0-3.0   (+0 -2 =2 )    0.0   +18
 - Crafty 25.0 64-bit 4CPU            2950   1.0-3.0   (+0 -2 =2 )    0.0   +10
 - Gaviota 1.0 64-bit 4CPU            2943   1.0-3.0   (+0 -2 =2 )    0.0    -3
 - Bobcat 7.1 64-bit 4CPU             2935   1.0-3.0   (+0 -2 =2 )    0.0    -4
 - Spark 0.4 64-bit 4CPU              2933   3.5-15.5  (+1 -13=5 )    0.0   -90
 - Tornado 7.0 64-bit 4CPU            2894   7.0-16.0  (+2 -11=10)    0.0   -19
 - Pedone 1.3 64-bit 4CPU             2882   1.5-2.5   (+0 -1 =3 )    0.0   +32
 - Glaurung 2.1 64-bit 4CPU           2869   8.5-10.5  (+4 -6 =9 )    0.0   +47
 - The Baron 3.29 64-bit 4CPU         2866   6.5-15.5  (+3 -12=7 )    0.0   -61
 - Counter 3.2 64-bit 4CPU            2853   5.5-14.5  (+2 -11=7 )    0.6   -86
 - Loop 13.6 (Loop 2007) 64-bit 4CPU  2838   9.0-9.0   (+4 -4 =10)    1.2   +45
 - Bright 0.3a 4CPU                   2830  12.0-6.0   (+8 -2 =8 )    3.0  +145
 - Octochess r5190 64-bit 4CPU        2823   8.5-9.5   (+5 -6 =7 )    6.9   +11
 - Nebula 2.0 64-bit 4CPU             2726  11.0-7.0   (+8 -4 =6 )   99.8   +13


Created in 2005-2013 by CCRL team
Last games added on November 8, 2019