CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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RubiChess 1.8 64-bit in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
RubiChess 1.8 64-bit has no rank with rating of 3235 Elo points (+16 -16),
based on 903 games: 220 wins, 252 losses and 431 draws
Score: 48.2%, Average opponent: +14.1, Draws: 47.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 11 64-bit                     3501   5.0-45.0  (+0 -40=10)    0.0   -60
 - Komodo 14 64-bit                        3403  12.0-38.0  (+1 -27=22)    0.0   -11
 - Komodo 14 MCTS 64-bit                   3353  13.0-37.0  (+4 -28=18)    0.0   -57
 - Fire 7.1 64-bit                         3311  14.0-36.0  (+3 -25=22)    0.0   -77
 - Xiphos 0.6 64-bit                       3303  17.0-37.0  (+6 -26=22)    0.0   -63
 - Tenax 0.7.9 64-bit                      3303   8.0-12.0  (+3 -7 =10)    0.0    -1
 - rofChade 2.3 64-bit                     3292   2.0-2.0   (+1 -1 =2 )    0.0   +57
 - Booot 6.4 64-bit                        3286  23.0-30.0  (+5 -12=36)    0.0    +7
 - Laser 1.7 64-bit                        3256  29.0-32.0  (+15-18=28)    0.7    +6
 - Defenchess 2.2 64-bit                   3251  25.5-27.5  (+10-12=31)    3.3    +5
 - Schooner 2.2 64-bit                     3250  26.5-31.5  (+10-15=33)    4.4   -14
 - Fritz 17 64-bit                         3246   2.5-1.5   (+2 -1 =1 )   14.9  +105
 - Fizbo 2 64-bit                          3243  30.5-19.5  (+19-8 =23)   19.2   +86
 - Andscacs 0.95 64-bit                    3230  30.5-27.5  (+17-14=27)   72.2   +12
 - Nalwald 17.1 64-bit                     3192  13.5-10.5  (+7 -4 =13)  100.0     0
 - Arasan 22.1 64-bit                      3190   7.0-5.0   (+2 -0 =10)  100.0    +5
 - Winter 0.9 64-bit                       3171  19.5-10.5  (+12-3 =15)  100.0   +37
 - Pedone 2.1 64-bit                       3171  20.5-7.5   (+13-0 =15)  100.0   +89
 - Roc 1.7 64-bit                          3168   8.5-3.5   (+5 -0 =7 )  100.0   +67
 - Halogen 9 64-bit                        3153  15.5-4.5   (+11-0 =9 )  100.0  +105
 - Lc0 0.26.2 w703810 64-bit               3150   6.0-6.0   (+1 -1 =10)  100.0   -85
 - Combusken 1.4.0 64-bit                  3146   3.0-1.0   (+2 -0 =2 )  100.0   +77
 - Vajolet2 2.8 64-bit                     3145   3.0-1.0   (+2 -0 =2 )  100.0   +76
 - Carp 2.0.0 64-bit                       3133  11.0-9.0   (+5 -3 =12)  100.0   -68
 - Beef 0.3.6 64-bit                       3124  15.5-5.5   (+11-1 =9 )  100.0   +56
 - Winter 0.8 64-bit                       3119   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Wasp 4.0 64-bit                         3115   2.5-1.5   (+1 -0 =3 )  100.0   -42
 - Koivisto 4.0 64-bit                     3113  11.0-5.0   (+7 -1 =8 )  100.0    +5
 - Seer 1.2.1 64-bit                       3090   7.0-5.0   (+4 -2 =6 )  100.0   -91
 - Marvin 4.0.0 64-bit                     3087  10.5-3.5   (+7 -0 =7 )  100.0   +20
 - Avalanche 1.2.0 64-bit                  3086  12.5-3.5   (+9 -0 =7 )  100.0   +44
 - Sting SF BlackHole 4 64-bit             3050  20.0-6.0   (+15-1 =10)  100.0    +9
 - Frozenight 5.0.0 64-bit                 3035   9.5-2.5   (+9 -2 =1 )  100.0   +61


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024