CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

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Ethereal 11.75 64-bit in CCRL 40/15, 2020-07-11
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 has no rank with rating of 3265 Elo points (+15 -15),
based on 1274 games: 212 wins, 280 losses and 782 draws
Score: 47.3%, Average opponent: +18.6, Draws: 61.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Lc0 0.22.0 T40B.4-160 GTX1050           3463   9.0-31.0  (+0 -22=18)    0.0   +24
 - Stockfish 2019-12-10 64-bit             3446  13.5-42.5  (+1 -30=25)    0.0   +17
 - Stockfish 11 64-bit                     3433  18.5-47.5  (+1 -30=35)    0.0   +39
 - SugaR NN 310719 64-bit                  3413  18.0-38.0  (+1 -21=34)    0.0   +45
 - Stockfish 10 64-bit                     3387  14.5-41.5  (+1 -28=27)    0.0   -26
 - ShashChess 8.0 64-bit                   3365  16.5-39.5  (+0 -23=33)    0.0   -17
 - Komodo 13.3 64-bit                      3354  17.5-34.5  (+2 -19=31)    0.0    -2
 - Houdini 6 64-bit                        3339  15.5-36.5  (+1 -22=29)    0.0   -44
 - Komodo 13.1 64-bit                      3332  17.0-35.0  (+2 -20=30)    0.0   -31
 - Komodo 13.2.5 MCTS 64-bit               3279  34.0-30.0  (+10-6 =48)    9.3   +31
 - Komodo 10 64-bit                        3262  26.0-26.0  (+11-11=30)   61.6    -2
 - Fire 7.1 64-bit                         3258  31.0-29.0  (+11-9 =40)   81.4     0
 - Xiphos 0.6 64-bit                       3255  30.5-29.5  (+7 -6 =47)   85.6    -5
 - RofChade 2.202 64-bit                   3207  36.5-23.5  (+18-5 =37)  100.0    +1
 - Laser 1.7 64-bit                        3207  38.0-22.0  (+19-3 =38)  100.0   +15
 - Schooner 2.2 64-bit                     3207  31.5-24.5  (+10-3 =43)  100.0   -24
 - Defenchess 2.2 64-bit                   3204  37.5-22.5  (+19-4 =37)  100.0    +9
 - Booot 6.3.1 64-bit                      3201  41.0-19.0  (+23-1 =36)  100.0   +39
 - Shredder 13 64-bit                      3200  30.0-22.0  (+12-4 =36)  100.0   -24
 - Fizbo 2 64-bit                          3198  33.0-23.0  (+16-6 =34)  100.0   -16
 - Fritz 17 64-bit                         3192  31.0-21.0  (+14-4 =34)  100.0   -18
 - Andscacs 0.95 64-bit                    3182  35.0-21.0  (+17-3 =36)  100.0   -17
 - RubiChess 1.6.1 64-bit                  3170   2.5-1.5   (+1 -0 =3 )  100.0   -27
 - RubiChess 1.6 64-bit                    3158  14.0-6.0   (+8 -0 =12)  100.0    +6
 - Arasan 22.0 64-bit                      3141  11.5-4.5   (+7 -0 =9 )  100.0    +2


Created in 2005-2013 by CCRL team
Last games added on July 11, 2020