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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RubiChess 1.6 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:
RubiChess 1.6 64-bit 4CPU has no rank with rating of 3228 Elo points (+25 -25),
based on 466 games: 159 wins, 70 losses and 237 draws
Score: 59.5%, Average opponent: −58.5, Draws: 50.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SlowChess Blitz Classic 2.1 64-bit 4CPU 3278  10.5-19.5  (+3 -12=15)    0.2   -44
 - Fritz 17 64-bit 4CPU                    3278   9.5-12.5  (+2 -5 =15)    0.1   +11
 - Schooner 2.2 64-bit 4CPU                3266   7.0-11.0  (+1 -5 =12)    2.0   -22
 - Laser 1.6 64-bit 4CPU                   3217  19.0-11.0  (+11-3 =16)   77.4   +66
 - Booot 6.2 64-bit 4CPU                   3217  15.0-15.0  (+7 -7 =16)   78.3   -11
 - Andscacs 0.88 64-bit 4CPU               3212  14.0-16.0  (+6 -8 =16)   80.0   -35
 - Chiron 4 64-bit 4CPU                    3189  16.5-13.5  (+9 -6 =15)   99.7   -10
 - NirvanaChess 2.4 64-bit 4CPU            3180  16.0-11.0  (+7 -2 =18)  100.0     0
 - Equinox 3.20 64-bit 4CPU                3173  19.0-11.0  (+13-5 =12)  100.0   +33
 - Hannibal 1.7 64-bit 4CPU                3155  17.0-13.0  (+7 -3 =20)  100.0   -37
 - Wasp 3.60 64-bit 4CPU                   3128  16.0-9.0   (+11-4 =10)  100.0   -10
 - Pedone 1.9 64-bit 4CPU                  3127  21.0-9.0   (+14-2 =14)  100.0   +20
 - Sting SF 9 64-bit 4CPU                  3108  21.5-8.5   (+15-2 =13)  100.0   +17
 - Winter 0.7 64-bit 4CPU                  3108  16.0-9.0   (+10-3 =12)  100.0   -32
 - Rybka 3 Human 64-bit 4CPU               3105  24.0-6.0   (+18-0 =12)  100.0   +72
 - Critter 1.01 64-bit 4CPU                3087  21.5-8.5   (+16-3 =11)  100.0     0
 - Rodent III 0.276 64-bit 4CPU            3068  14.0-5.0   (+9 -0 =10)  100.0   -20


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