CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Ethereal 12.75 64-bit in CCRL 40/15, 2020-11-28
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 12.75 64-bit has no rank with rating of 3320 Elo points (+17 -17),
based on 966 games: 178 wins, 178 losses and 610 draws
Score: 50.0%, Average opponent: +2.7, Draws: 63.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - ShashChess 15.0 64-bit                  3474  27.5-80.5  (+0 -53=55)    0.0    +3
 - Stockfish 12 64-bit                     3473  18.0-39.0  (+0 -21=36)    0.0   +49
 - Dragon by Komodo 64-bit                 3470   7.0-25.0  (+0 -18=14)    0.0   -29
 - SugaR XPro NN 1.0 64-bit                3419  19.0-38.0  (+1 -20=36)    0.0    +4
 - Komodo 13.3 64-bit                      3344  21.0-31.0  (+3 -13=36)    1.2   -28
 - Komodo 14 64-bit                        3340  23.5-28.5  (+5 -10=37)    3.1    -3
 - Nemorino 6.00 64-bit                    3340  29.0-27.0  (+9 -7 =40)    4.0   +26
 - Houdini 6 64-bit                        3336  25.5-26.5  (+8 -9 =35)    4.9    +9
 - SlowChess Blitz 2.3 64-bit              3280  32.5-23.5  (+13-4 =39)  100.0    +4
 - Igel 2.8.0 64-bit                       3267  34.0-23.0  (+14-3 =40)  100.0     0
 - Komodo 10 64-bit                        3260  32.0-20.0  (+17-5 =30)  100.0    +4
 - Fire 7.1 64-bit                         3257  29.5-22.5  (+11-4 =37)  100.0   -27
 - Xiphos 0.6 64-bit                       3254  37.5-19.5  (+20-2 =35)  100.0   +21
 - Booot 6.4 64-bit                        3240  35.0-21.0  (+19-5 =32)  100.0    -7
 - RofChade 2.3 64-bit                     3239  36.5-20.5  (+17-1 =39)  100.0    -5
 - Laser 1.7 64-bit                        3207  35.0-21.0  (+16-2 =38)  100.0   -45
 - Schooner 2.2 64-bit                     3204  40.5-16.5  (+25-1 =31)  100.0    +5


Created in 2005-2013 by CCRL team
Last games added on November 28, 2020