CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Ethereal 11.75 64-bit 4CPU in CCRL 40/15, 2020-11-21
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 11.75 64-bit 4CPU has no rank with rating of 3347 Elo points (+21 -21),
based on 614 games: 91 wins, 124 losses and 399 draws
Score: 47.3%, Average opponent: +15.5, Draws: 65.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 2019-10-09 64-bit 4CPU        3493  10.0-20.0  (+0 -10=20)    0.0   +53
 - Stockfish 11 64-bit 4CPU                3481  16.5-37.5  (+0 -21=33)    0.0   +25
 - SugaR NN 1.1 64-bit 4CPU                3476  10.0-22.0  (+0 -12=20)    0.0   +26
 - Stockfish 10 64-bit 4CPU                3464   8.0-24.0  (+1 -17=14)    0.0   -42
 - ShashChess 8.0 64-bit 4CPU              3445  11.5-20.5  (+1 -10=21)    0.0   +22
 - Komodo 13.3 64-bit 4CPU                 3416  12.5-19.5  (+2 -9 =21)    0.0    +9
 - Komodo 13.1 64-bit 4CPU                 3405  11.5-20.5  (+0 -9 =23)    0.0   -15
 - Houdini 6 64-bit 4CPU                   3401  12.5-19.5  (+2 -9 =21)    0.0    -4
 - Komodo 13.2.5 MCTS 64-bit 4CPU          3365  13.5-18.5  (+2 -7 =23)   10.9   -21
 - Xiphos 0.6 64-bit 4CPU                  3340  17.0-15.0  (+4 -2 =26)   71.6    +7
 - Fire 7.1 64-bit 4CPU                    3322  16.5-15.5  (+5 -4 =23)   98.2   -17
 - Laser 1.7 64-bit 4CPU                   3290  20.0-12.0  (+9 -1 =22)  100.0   +10
 - RofChade 2.202 64-bit 4CPU              3281  18.0-14.0  (+6 -2 =24)  100.0   -31
 - Deep Shredder 13 64-bit 4CPU            3279  20.5-11.5  (+10-1 =21)  100.0    +7
 - Fritz 17 64-bit 4CPU                    3278  19.0-13.0  (+9 -3 =20)  100.0   -17
 - Defenchess 2.2 64-bit 4CPU              3278  18.5-13.5  (+6 -1 =25)  100.0   -28
 - Fizbo 2 64-bit 4CPU                     3274  18.5-13.5  (+10-5 =17)  100.0   -28
 - Schooner 2.2 64-bit 4CPU                3266  11.5-6.5   (+6 -1 =11)  100.0     0
 - Arasan 21.4 64-bit 4CPU                 3218  25.0-7.0   (+18-0 =14)  100.0   +51


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020