CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Ethereal 12.00 64-bit 4CPU in CCRL 40/15, 2020-07-04
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 12.00 64-bit 4CPU is #6 with rating of 3353 Elo points (+23 -23),
based on 510 games: 89 wins, 74 losses and 347 draws
Score: 51.5%, Average opponent: −6.1, Draws: 68.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 11 64-bit 4CPU                3487   8.5-21.5  (+0 -13=17)    0.0    +8
 - SugaR NN 1.1 64-bit 4CPU                3481   9.0-21.0  (+1 -13=16)    0.0    +9
 - ShashChess 8.0 64-bit 4CPU              3448  10.5-19.5  (+0 -9 =21)    0.0   +13
 - Komodo 13.3 64-bit 4CPU                 3421  11.0-21.0  (+1 -11=20)    0.0   -20
 - Houdini 6 64-bit 4CPU                   3400  12.0-20.0  (+1 -9 =22)    0.0   -20
 - Komodo 13.2.5 MCTS 64-bit 4CPU          3365  17.5-14.5  (+6 -3 =23)   20.5   +34
 - Xiphos 0.6 64-bit 4CPU                  3339  16.0-16.0  (+3 -3 =26)   83.8   -12
 - Fire 7.1 64-bit 4CPU                    3322  16.5-15.5  (+5 -4 =23)   99.0   -22
 - RofChade 2.3 64-bit 4CPU                3319  17.5-14.5  (+5 -2 =25)   98.5   -10
 - SlowChess Blitz Classic 2.2 64-bit 4CPU 3315   6.0-4.0   (+3 -1 =6 )   94.4   +16
 - Booot 6.4 64-bit 4CPU                   3298  20.5-11.5  (+10-1 =21)  100.0   +23
 - Laser 1.7 64-bit 4CPU                   3286  16.5-13.5  (+6 -3 =21)  100.0   -41
 - Defenchess 2.2 64-bit 4CPU              3283  20.0-12.0  (+8 -0 =24)  100.0    -4
 - RofChade 2.202 64-bit 4CPU              3282  19.0-11.0  (+9 -1 =20)  100.0    +3
 - Fritz 17 64-bit 4CPU                    3281  20.5-11.5  (+9 -0 =23)  100.0    +2
 - Deep Shredder 13 64-bit 4CPU            3280  21.0-11.0  (+10-0 =22)  100.0   +11
 - SlowChess Blitz Classic 2.1 64-bit 4CPU 3279  20.5-9.5   (+12-1 =17)  100.0   +31


Created in 2005-2013 by CCRL team
Last games added on July 4, 2020