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 1.2.1 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 1.2.1 64-bit has no rank with rating of 2930 Elo points (+16 -16),
based on 909 games: 278 wins, 247 losses and 384 draws
Score: 51.7%, Average opponent: −14.2, Draws: 42.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - ChessBrainVB 3.72                       3097   8.5-23.5  (+3 -18=11)    0.0    -4
 - Protector 1.9.0 64-bit                  3092   8.5-23.5  (+2 -17=13)    0.0    -4
 - Gull 3.1 64-bit                         3084   5.5-26.5  (+1 -22=9 )    0.0   -94
 - Andscacs 0.84 64-bit                    3076   5.5-8.5   (+2 -5 =7 )    0.0   +76
 - Wasp 3.50 64-bit                        3061  11.0-21.0  (+2 -12=18)    0.0   +28
 - Sting SF 9.9 64-bit                     3041   3.5-10.5  (+2 -9 =3 )    0.0   -86
 - Hannibal 1.4b 64-bit                    3028   4.0-10.0  (+1 -7 =6 )    0.0   -50
 - Lc0 0.20.1 w11258 64-bit                2983   6.0-6.0   (+4 -4 =4 )    0.0   +48
 - Pirarucu 2.7.4 64-bit                   2976   9.5-10.5  (+2 -3 =15)    0.0   +29
 - Chiron 1.5 32-bit                       2962   6.5-7.5   (+2 -3 =9 )    0.1    +7
 - Pirarucu 2.6.1 64-bit                   2948  16.0-16.0  (+9 -9 =14)    5.9   +18
 - Deep Junior Yokohama 64-bit             2942   6.5-7.5   (+3 -4 =7 )   12.5   -17
 - Dirty CUCUMBER 64-bit                   2941  20.0-22.0  (+13-15=14)   11.2   -10
 - Deuterium 2018.1.35.514 64-bit          2934  18.5-15.5  (+11-8 =15)   35.3   +33
 - Amoeba 2.7 64-bit                       2922   5.5-8.5   (+1 -4 =9 )   79.3   -78
 - Hiarcs 13.2                             2916   8.0-6.0   (+2 -0 =12)   94.5   +28
 - EXchess 7.97b 64-bit                    2913  17.5-16.5  (+11-10=13)   96.6    -6
 - Scorpio 2.8 64-bit                      2905  20.0-14.0  (+14-8 =12)   99.5   +41
 - Quazar 0.4 32-bit                       2897   7.5-6.5   (+3 -2 =9 )  100.0   -11
 - The Baron 3.44 64-bit                   2886  22.5-11.5  (+15-4 =15)  100.0   +71
 - Spark 1.0 32-bit                        2880   8.5-5.5   (+5 -2 =7 )  100.0   +25
 - Rybka 1.1 32-bit                        2870   7.5-6.5   (+3 -2 =9 )  100.0   -32
 - Naum 3 32-bit                           2869   8.5-5.5   (+4 -1 =9 )  100.0    +5
 - Tucano 7.06 64-bit                      2867  11.5-8.5   (+6 -3 =11)  100.0   -12
 - MinkoChess 1.3 64-bit                   2866  21.5-10.5  (+16-5 =11)  100.0   +62
 - DisasterArea 1.65 64-bit                2862  11.5-4.5   (+7 -0 =9 )  100.0   +74
 - Nemo 1.0.1 64-bit                       2860  20.5-13.5  (+15-8 =11)  100.0    +6
 - Lc0 0.19.1 w11248 64-bit                2859   5.5-2.5   (+4 -1 =3 )  100.0   +62
 - Tornado 8.0 64-bit                      2858  19.5-18.5  (+12-11=15)  100.0   -61
 - The Baron 3.43 64-bit                   2854   2.5-0.5   (+2 -0 =1 )  100.0  +179
 - Fruit Reloaded 3.2.1 64-bit             2851   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Marvin 3.2.0 64-bit                     2851  21.0-17.0  (+12-8 =18)  100.0   -39
 - The Baron 3.41 64-bit                   2850   8.5-5.5   (+5 -2 =7 )  100.0   -10
 - Onno 1.2.70 64-bit                      2843  20.0-12.0  (+15-7 =10)  100.0   +11
 - Zurichess Neuchatel 64-bit              2838  13.0-7.0   (+8 -2 =10)  100.0   +15
 - Murka 3 64-bit                          2833   7.5-8.5   (+5 -6 =5 )  100.0  -116
 - Godel 4.4.5 64-bit                      2828   9.5-6.5   (+7 -4 =5 )  100.0   -26
 - Monolith 1.0 64-bit                     2806  14.5-5.5   (+11-2 =7 )  100.0   +44
 - RuyDos 1.1.9 64-bit                     2804  19.5-12.5  (+15-8 =9 )  100.0   -36
 - Rhetoric 1.4.3 64-bit                   2803   9.5-6.5   (+7 -4 =5 )  100.0   -49
 - RuyDos 1.1.0 64-bit                     2794   9.0-5.0   (+9 -5 =0 )  100.0    +5
 - Counter 3.1 64-bit                      2794   8.5-5.5   (+5 -2 =7 )  100.0   -62


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