CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Spark 0.3 64-bit 4CPU in CCRL 40/15, 2021-05-08
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Spark 0.3 64-bit 4CPU has no rank with rating of 2925 Elo points (+23 -23),
based on 572 games: 124 wins, 164 losses and 284 draws
Score: 46.5%, Average opponent: +20.8, Draws: 49.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Naum 4.2 64-bit 4CPU                    3059   3.0-13.0  (+0 -10=6 )    0.0   -76
 - Naum 4.1 64-bit 4CPU                    3052  15.0-31.0  (+7 -23=16)    0.0    +9
 - Stockfish 1.6.3 64-bit 4CPU             3035  17.5-32.5  (+4 -19=27)    0.0   +23
 - Deep Shredder 12 64-bit 4CPU            3016  21.5-28.5  (+8 -15=27)    0.0   +50
 - Stockfish 1.5.1 64-bit 4CPU             2967  23.5-28.5  (+9 -14=29)    0.5   +12
 - Zappa Mexico II 64-bit 4CPU             2967  15.0-17.0  (+4 -6 =22)    0.1   +25
 - Stockfish 1.4 64-bit 4CPU               2946  14.0-18.0  (+7 -11=14)    7.7   -21
 - Deep Sjeng WC2008 64-bit 4CPU           2924  16.5-15.5  (+8 -7 =17)   55.7    +8
 - Thinker 5.4d Inert 64-bit 4CPU          2924  24.0-26.0  (+9 -11=30)   53.1   -11
 - Komodo 1.0 64-bit                       2920  13.0-19.0  (+3 -9 =20)   66.4   -56
 - Deep Shredder 11 64-bit 4CPU            2915  15.5-16.5  (+10-11=11)   78.9   -22
 - Hiarcs 12.1 4CPU                        2902  43.5-40.5  (+23-20=41)   96.1   -12
 - Loop M1-T 64-bit 4CPU                   2847  19.0-13.0  (+12-6 =14)  100.0   -19
 - Crafty 23.0 64-bit 4CPU                 2757  25.0-7.0   (+20-2 =10)  100.0   +28


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021