CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (40.1%)
White score: 54.5%

Engine Details

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RubiChess 1.7.1 64-bit in CCRL 40/15, 2020-10-24
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 1.7.1 64-bit has no rank with rating of 3173 Elo points (+22 -22),
based on 592 games: 126 wins, 134 losses and 332 draws
Score: 49.3%, Average opponent: +4.7, Draws: 56.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Komodo 14 64-bit                        3341  19.0-71.0  (+2 -54=34)    0.0   -23
 - Ethereal 12.25 64-bit                   3292  15.0-35.0  (+1 -21=28)    0.0    +3
 - Ethereal 12.00 64-bit                   3266   8.0-12.0  (+1 -5 =14)    0.0   +39
 - Xiphos 0.6 64-bit                       3255   7.5-12.5  (+1 -6 =13)    0.0   +14
 - RofChade 2.3 64-bit                     3240   8.5-15.5  (+1 -8 =15)    0.0   -14
 - Laser 1.7 64-bit                        3208  13.0-11.0  (+4 -2 =18)    0.2   +54
 - Schooner 2.2 64-bit                     3206  10.5-17.5  (+1 -8 =19)    0.4   -33
 - SlowChess Blitz Classic 2.1 64-bit      3204  12.0-12.0  (+3 -3 =18)    1.5   +28
 - Defenchess 2.2 64-bit                   3201  10.5-13.5  (+2 -5 =17)    1.1    -6
 - Andscacs 0.95 64-bit                    3181   1.5-2.5   (+1 -2 =1 )   25.1   -77
 - Roc 1.6 64-bit                          3157   6.5-5.5   (+3 -2 =7 )   83.4    +5
 - Arasan 22.0 64-bit                      3141  18.0-14.0  (+8 -4 =20)   98.6    +3
 - Lc0 0.24.0 w591226 64-bit               3137   2.5-1.5   (+1 -0 =3 )   95.3   +31
 - Pedone 2.0 64-bit                       3108  12.0-12.0  (+4 -4 =16)  100.0   -63
 - Vajolet2 2.8 64-bit                     3100  20.0-8.0   (+13-1 =14)  100.0   +54
 - Lc0 0.22.0 wLD2 64-bit                  3087  12.5-7.5   (+6 -1 =13)  100.0   -18
 - Nemorino 5.00 64-bit                    3086   2.5-1.5   (+1 -0 =3 )  100.0   -19
 - chess22k 1.14 64-bit                    3077  13.0-11.0  (+5 -3 =16)  100.0   -70
 - Igel 2.4.0 64-bit                       3069   2.5-1.5   (+1 -0 =3 )  100.0   -44
 - ChessBrainVB 3.74                       3068   2.5-1.5   (+1 -0 =3 )  100.0   -37
 - Critter 1.6 32-bit                      3067  15.0-5.0   (+10-0 =10)  100.0   +42
 - Wasp 3.75 64-bit                        3063  18.0-6.0   (+12-0 =12)  100.0   +41
 - iCE 4.0 64-bit                          3061  17.0-7.0   (+11-1 =12)  100.0   +13
 - Rybka 3 64-bit                          3047  12.5-7.5   (+7 -2 =11)  100.0   -55
 - Pirarucu 3.3.5 64-bit                   3022  11.5-4.5   (+8 -1 =7 )  100.0   -15
 - Marvin 3.6.0 64-bit                     3012  10.5-1.5   (+9 -0 =3 )  100.0  +126
 - Bagatur 2.2 64-bit                      2994  10.0-2.0   (+9 -1 =2 )  100.0   +87


Created in 2005-2013 by CCRL team
Last games added on October 24, 2020