CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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GreKo 2020.03 64-bit in CCRL 40/15, 2020-09-26
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:
GreKo 2020.03 64-bit has no rank with rating of 2713 Elo points (+27 -27),
based on 463 games: 122 wins, 178 losses and 163 draws
Score: 44.0%, Average opponent: +41.0, Draws: 35.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Invictus r305 64-bit                    2877   1.5-2.5   (+0 -1 =3 )    0.0   +96
 - FabChess 1.13 64-bit                    2877   4.5-30.5  (+0 -26=9 )    0.0  -116
 - Francesca MAD 0.27 64-bit               2856  11.0-24.0  (+7 -20=8 )    0.0    +8
 - Weiss 1.0 64-bit                        2834   1.0-3.0   (+0 -2 =2 )    0.0   -21
 - Zurichess Neuchatel 64-bit              2827   0.5-0.5   (+0 -0 =1 )    0.0   +83
 - tomitankChess 4.0 64-bit                2819   4.5-3.5   (+2 -1 =5 )    0.0  +137
 - Gogobello 2.0 64-bit                    2807  14.0-17.0  (+9 -12=10)    0.0   +59
 - Monolith 1.0 64-bit                     2796  15.5-19.5  (+8 -12=15)    0.0   +47
 - RuyDos 1.1.11 64-bit                    2787   1.5-6.5   (+1 -6 =1 )    0.0  -182
 - Cheese 2.1 64-bit                       2781   5.0-5.0   (+3 -3 =4 )    0.0   +72
 - RuyDos 1.1.10 64-bit                    2780  14.0-20.0  (+10-16=8 )    0.0     0
 - Pawny 1.2 64-bit                        2780   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Orion 0.7 64-bit                        2760   2.0-2.0   (+1 -1 =2 )    0.7   +36
 - Cheese 2.0 64-bit                       2759  16.0-19.0  (+10-13=12)    0.1   +17
 - Ktulu 9                                 2753   0.5-1.5   (+0 -1 =1 )    0.5  -117
 - Devel 3.2.9                             2753   2.0-6.0   (+0 -4 =4 )    1.9  -109
 - Carballo 1.7 64-bit                     2738   1.5-0.5   (+1 -0 =1 )    5.7  +167
 - Arminius 2018-12-23 64-bit              2734  21.0-24.0  (+12-15=18)    8.4    -1
 - Shield 2.1 64-bit                       2731  13.0-24.0  (+6 -17=14)   12.8   -79
 - Chessmaster 11 Aiglos II                2700   0.5-1.5   (+0 -1 =1 )   79.2  -155
 - DanaSah 8.3                             2699   4.5-5.5   (+1 -2 =7 )   80.1   -38
 - Benjamin 1.0                            2698   8.5-9.5   (+4 -5 =9 )   79.9   -28
 - ECE 20.1 64-bit                         2692   2.5-1.5   (+2 -1 =1 )   87.8   +74
 - Fridolin 3.10 64-bit                    2683  26.5-16.5  (+18-8 =17)   97.7   +42
 - Djinn 1.021 64-bit                      2669   0.0-2.0   (+0 -2 =0 )   99.8  -INF
 - K2 0.95                                 2662   2.5-1.5   (+2 -1 =1 )   99.9   +34
 - Drosophila 1.6 64-bit                   2661   4.5-1.5   (+4 -1 =1 )   99.8  +143
 - Delocto 0.61n 64-bit                    2624   6.0-4.0   (+4 -2 =4 )  100.0   -30
 - Velvet 1.0.0 64-bit                     2568   8.5-3.5   (+7 -2 =3 )  100.0    +8
 - OliThink 5.6.9 64-bit                   2531  10.5-1.5   (+10-1 =1 )  100.0  +163


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020