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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RubiChess 1.8 64-bit 4CPU 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:
RubiChess 1.8 64-bit 4CPU is #11 with rating of 3294 Elo points (+21 -22),
based on 614 games: 21 wins, 207 losses and 386 draws
Score: 34.9%, Average opponent: +91.0, Draws: 62.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - ShashChess 15.0 64-bit 4CPU             3543   2.5-11.5  (+0 -9 =5 )    0.0   +27
 - Stockfish 12 64-bit 4CPU                3517   4.5-27.5  (+0 -23=9 )    0.0   -42
 - Stockfish 2019-10-09 64-bit 4CPU        3493   5.5-26.5  (+0 -21=11)    0.0   -25
 - Stockfish 11 64-bit 4CPU                3481   8.5-23.5  (+0 -15=17)    0.0   +46
 - SugaR NN 1.1 64-bit 4CPU                3475   9.5-22.5  (+0 -13=19)    0.0   +63
 - ShashChess 8.0 64-bit 4CPU              3445  10.0-22.0  (+0 -12=20)    0.0   +45
 - Komodo 14 64-bit 4CPU                   3420   9.5-22.5  (+0 -13=19)    0.0    +9
 - Houdini 6 64-bit 4CPU                   3400   7.5-24.5  (+0 -17=15)    0.0   -60
 - Ethereal 12.75 64-bit 4CPU              3390   6.5-17.5  (+0 -11=13)    0.0   -36
 - Komodo 14 MCTS 64-bit 4CPU              3375  10.0-22.0  (+0 -12=20)    0.0   -24
 - Ethereal 12.25 64-bit 4CPU              3366  12.5-19.5  (+1 -8 =23)    0.0   +15
 - Komodo 13.2.5 MCTS 64-bit 4CPU          3364  13.5-18.5  (+0 -5 =27)    0.0   +30
 - SlowChess Blitz 2.3 64-bit 4CPU         3348  14.5-17.5  (+3 -6 =23)    0.0   +30
 - Xiphos 0.6 64-bit 4CPU                  3340  13.5-18.5  (+1 -6 =25)    0.0    +6
 - SlowChess Blitz Classic 2.2 64-bit 4CPU 3330  13.0-19.0  (+1 -7 =24)    0.6   -12
 - Fire 7.1 64-bit 4CPU                    3322  11.0-21.0  (+0 -10=22)    1.2   -56
 - RofChade 2.3 64-bit 4CPU                3318  13.5-18.5  (+2 -7 =23)    4.5   -16
 - Booot 6.4 64-bit 4CPU                   3297  17.5-14.5  (+7 -4 =21)   42.5   +31
 - Laser 1.7 64-bit 4CPU                   3289  15.0-17.0  (+2 -4 =26)   66.1   -20
 - Deep Shredder 13 64-bit 4CPU            3278  16.0-16.0  (+4 -4 =24)   89.9   -18


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