CCRL 40/15
Downloads and Statistics
February 26, 2020
Testing summary:
Total: 1'125'289 games
played by 2'622 programs

White wins: 389'459 (34.6%)
Black wins: 288'887 (25.7%)
Draws: 446'943 (39.7%)
White score: 54.5%

Engine Details

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Arasan 21.4 64-bit 4CPU in CCRL 40/15, 2020-02-26
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Arasan 21.4 64-bit 4CPU is #19 with rating of 3223 Elo points (+27 -27),
based on 402 games: 76 wins, 102 losses and 224 draws
Score: 46.8%, Average opponent: +16.3, Draws: 55.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Ethereal 11.75 64-bit 4CPU         3351   7.0-25.0  (+0 -18=14)    0.0   -52
 - Ethereal 11.53 64-bit 4CPU         3327  14.5-31.5  (+1 -18=27)    0.0    -3
 - Xiphos 0.5 64-bit 4CPU             3310   5.5-8.5   (+1 -4 =9 )    0.0   +28
 - RofChade 2.202 64-bit 4CPU         3286  16.5-29.5  (+4 -17=25)    0.0   -17
 - Laser 1.7 64-bit 4CPU              3285   7.0-7.0   (+2 -2 =10)    0.0   +62
 - Defenchess 2.2 64-bit 4CPU         3282   6.5-7.5   (+2 -3 =9 )    0.0   +41
 - Fritz 17 64-bit 4CPU               3281   6.0-16.0  (+1 -11=10)    0.0   -81
 - Fizbo 2 64-bit 4CPU                3275   6.0-8.0   (+2 -4 =8 )    0.0    +6
 - Schooner 2.2 64-bit 4CPU           3268   7.5-8.5   (+2 -3 =11)    0.8   +29
 - Andscacs 0.95 64-bit 4CPU          3266   7.0-7.0   (+2 -2 =10)    0.5   +40
 - Booot 6.3.1 64-bit 4CPU            3263   5.5-8.5   (+1 -4 =9 )    0.5   -18
 - Stockfish DD 64-bit 4CPU           3234   7.0-7.0   (+2 -2 =10)   25.2   +11
 - Komodo TCEC 64-bit 4CPU            3220   7.5-6.5   (+3 -2 =9 )   59.0   +14
 - Schooner 2.1 64-bit 4CPU           3215   5.0-9.0   (+0 -4 =10)   67.2   -81
 - Houdini 1.5a 64-bit 4CPU           3183  10.5-3.5   (+7 -0 =7 )   99.2  +110
 - Vajolet2 2.7 64-bit 4CPU           3177   7.5-6.5   (+4 -3 =7 )   99.1   -23
 - RubiChess 1.5 64-bit 4CPU          3163   8.0-6.0   (+3 -1 =10)   99.9   -23
 - Critter 1.4 64-bit 4CPU            3149   6.5-7.5   (+3 -4 =7 )  100.0   -93
 - Pedone 1.9 64-bit 4CPU             3128  11.0-3.0   (+8 -0 =6 )  100.0   +85
 - Rybka 3 64-bit 4CPU                3120  10.0-4.0   (+6 -0 =8 )  100.0   +16
 - Winter 0.6 64-bit 4CPU             3017  26.0-4.0   (+22-0 =8 )  100.0   +68


Created in 2005-2013 by CCRL team
Last games added on February 26, 2020