CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Arasan 21.4 64-bit 4CPU in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Arasan 21.4 64-bit 4CPU has no rank with rating of 3261 Elo points (+22 -22),
based on 464 games: 80 wins, 126 losses and 258 draws
Score: 45.0%, Average opponent: +31.5, Draws: 55.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Ethereal 11.75 64-bit 4CPU              3400   7.0-25.0  (+0 -18=14)    0.0   -55
 - Ethereal 11.53 64-bit 4CPU              3384  14.5-31.5  (+1 -18=27)    0.0    +1
 - Xiphos 0.5 64-bit 4CPU                  3365   5.5-8.5   (+1 -4 =9 )    0.0   +35
 - RubiChess 1.7.3 64-bit 4CPU             3342  12.5-19.5  (+3 -10=19)    0.0   +10
 - Laser 1.7 64-bit 4CPU                   3339   7.0-7.0   (+2 -2 =10)    0.0   +78
 - rofChade 2.202 64-bit 4CPU              3333  16.5-29.5  (+4 -17=25)    0.0   -21
 - Defenchess 2.2 64-bit 4CPU              3332   6.5-7.5   (+2 -3 =9 )    0.0   +49
 - SlowChess Blitz Classic 2.1 64-bit 4CPU 3325   8.5-21.5  (+1 -14=15)    0.0   -80
 - Fritz 17 64-bit 4CPU                    3323   6.0-16.0  (+1 -11=10)    0.0   -93
 - Fizbo 2 64-bit 4CPU                     3320   6.0-8.0   (+2 -4 =8 )    0.0    +5
 - Andscacs 0.95 64-bit 4CPU               3312   7.0-7.0   (+2 -2 =10)    0.0   +48
 - Booot 6.3.1 64-bit 4CPU                 3312   5.5-8.5   (+1 -4 =9 )    0.0   -17
 - Schooner 2.2 64-bit 4CPU                3308   7.5-8.5   (+2 -3 =11)    0.1   +29
 - Stockfish DD 64-bit 4CPU                3281   7.0-7.0   (+2 -2 =10)    6.0   +20
 - Schooner 2.1 64-bit 4CPU                3261   5.0-9.0   (+0 -4 =10)   50.6   -86
 - Komodo TCEC 64-bit 4CPU                 3260   7.5-6.5   (+3 -2 =9 )   54.8   +20
 - Vajolet2 2.7 64-bit 4CPU                3239   7.5-6.5   (+4 -3 =7 )   95.4    +3
 - Houdini 1.5a 64-bit 4CPU                3214  10.5-3.5   (+7 -0 =7 )  100.0  +120
 - RubiChess 1.5 64-bit 4CPU               3210   8.0-6.0   (+3 -1 =10)   99.9    -7
 - Critter 1.4 64-bit 4CPU                 3195   6.5-7.5   (+3 -4 =7 )  100.0   -88
 - Pedone 1.9 64-bit 4CPU                  3178  11.0-3.0   (+8 -0 =6 )  100.0  +113
 - Rybka 3 64-bit 4CPU                     3152  10.0-4.0   (+6 -0 =8 )  100.0   +27
 - Winter 0.6 64-bit 4CPU                  3054  26.0-4.0   (+22-0 =8 )  100.0   +73


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024