CCRL 40/15
Downloads and Statistics
May 24, 2020
Testing summary:
Total: 1'147'168 games
played by 2'661 programs

White wins: 396'304 (34.5%)
Black wins: 293'262 (25.6%)
Draws: 457'602 (39.9%)
White score: 54.5%

Engine Details

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Ethereal 11.25 64-bit 4CPU in CCRL 40/15, 2020-05-24
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:
Ethereal 11.25 64-bit 4CPU has no rank with rating of 3300 Elo points (+21 -21),
based on 588 games: 80 wins, 123 losses and 385 draws
Score: 46.3%, Average opponent: +24.2, Draws: 65.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 10 64-bit 4CPU                3464   9.5-22.5  (+0 -13=19)    0.0   +48
 - SugaR 1.6.1 64-bit 4CPU                 3463   7.5-24.5  (+0 -17=15)    0.0    -3
 - ShashChess 8.0 64-bit 4CPU              3449   6.0-26.0  (+0 -20=12)    0.0   -61
 - Houdini 6 64-bit 4CPU                   3400  10.5-21.5  (+0 -11=21)    0.0    +4
 - Komodo 13.02 64-bit 4CPU                3400   9.5-22.5  (+1 -14=17)    0.0   -21
 - Komodo 12.3 64-bit 4CPU                 3386   9.5-22.5  (+1 -14=17)    0.0   -35
 - Fire 7.1 64-bit 4CPU                    3323  20.0-28.0  (+2 -10=36)    3.3   -21
 - Xiphos 0.5 64-bit 4CPU                  3310  20.5-17.5  (+5 -2 =31)   25.2   +29
 - Komodo 12.3 MCTS 64-bit 4CPU            3295   9.0-7.0   (+5 -3 =8 )   64.1   +31
 - Laser 1.7 64-bit 4CPU                   3287  25.0-23.0  (+7 -5 =36)   85.0    -1
 - Deep Shredder 13 64-bit 4CPU            3280  25.5-22.5  (+7 -4 =37)   95.4    -4
 - Fizbo 2 64-bit 4CPU                     3275  24.5-13.5  (+13-2 =23)   97.8   +56
 - Andscacs 0.95 64-bit 4CPU               3265  25.5-22.5  (+7 -4 =37)   99.5   -18
 - Booot 6.3.1 64-bit 4CPU                 3263  21.0-17.0  (+6 -2 =30)   99.8   -10
 - RofChade 2.1 64-bit 4CPU                3250  12.5-9.5   (+3 -0 =19)   99.9   -16
 - Schooner 2.1 64-bit 4CPU                3215  19.5-6.5   (+14-1 =11)  100.0   +74
 - Schooner 2.0.34 64-bit 4CPU             3201   4.5-1.5   (+3 -0 =3 )  100.0   +53
 - Arasan 21.3 64-bit 4CPU                 3198  12.5-7.5   (+6 -1 =13)  100.0   -34


Created in 2005-2013 by CCRL team
Last games added on May 24, 2020