CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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GreKo 2020.01 64-bit in CCRL 40/15, 2020-10-17
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 2020.01 64-bit has no rank with rating of 2707 Elo points (+27 -27),
based on 505 games: 150 wins, 205 losses and 150 draws
Score: 44.6%, Average opponent: +44.3, Draws: 29.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Igel 2.3.1 64-bit                       3057   3.5-31.5  (+1 -29=5 )    0.0     0
 - Francesca MAD 0.28 64-bit               2901   1.5-2.5   (+1 -2 =1 )    0.0  +108
 - FabChess 1.13 64-bit                    2878   4.5-30.5  (+1 -27=7 )    0.0  -127
 - Francesca MAD 0.27 64-bit               2856  13.5-21.5  (+10-18=7 )    0.0   +61
 - Asymptote 0.7 64-bit                    2845   0.5-3.5   (+0 -3 =1 )    0.0  -150
 - Gogobello 2.0 64-bit                    2807   7.5-10.5  (+5 -8 =5 )    0.0   +43
 - Monolith 1.0 64-bit                     2796  14.5-24.5  (+7 -17=15)    0.0    +2
 - RuyDos 1.1.11 64-bit                    2787   2.0-2.0   (+1 -1 =2 )    0.0   +80
 - Cheese 2.1 64-bit                       2781   2.5-1.5   (+1 -0 =3 )    0.0  +133
 - RuyDos 1.1.10 64-bit                    2780  16.0-19.0  (+10-13=12)    0.0   +47
 - Cheese 2.0 64-bit                       2759  12.0-23.0  (+6 -17=12)    0.0   -54
 - Arminius 2018-12-23 64-bit              2735  18.5-22.5  (+14-18=9 )    3.2    -6
 - Shield 2.1 64-bit                       2731  19.0-18.0  (+13-12=12)    5.9   +31
 - DanaSah 8.3                             2701   2.0-2.0   (+1 -1 =2 )   64.6    -6
 - Benjamin 1.0                            2698   6.0-4.0   (+4 -2 =4 )   68.6   +58
 - Chessmaster 11 Conqueror                2694   1.5-0.5   (+1 -0 =1 )   79.0  +129
 - ECE 20.1 64-bit                         2692   6.0-8.0   (+4 -6 =4 )   80.9   -57
 - Fridolin 3.10 64-bit                    2684  20.0-21.0  (+14-15=12)   93.9   -29
 - Djinn 1.021 64-bit                      2669   1.0-1.0   (+1 -1 =0 )   99.5   -38
 - RedQueen 1.1.98 64-bit                  2664   1.0-1.0   (+1 -1 =0 )   99.6   -43
 - K2 0.95                                 2662   1.5-0.5   (+1 -0 =1 )   99.7  +112
 - Drosophila 1.6 64-bit                   2661   6.5-5.5   (+4 -3 =5 )   99.5   -18
 - Weiss 0.9 64-bit                        2643   1.5-0.5   (+1 -0 =1 )  100.0   +78
 - CM10th Pestilence                       2643   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Mr Bob 0.8.0 64-bit                     2632   3.0-1.0   (+2 -0 =2 )   99.7   +80
 - Nawito 1906                             2630   2.0-2.0   (+0 -0 =4 )  100.0   -77
 - Delocto 0.61n 64-bit                    2623   3.0-1.0   (+3 -1 =0 )  100.0  +142
 - Weiss 0.8 64-bit                        2620   2.0-2.0   (+1 -1 =2 )  100.0   -87
 - Betsabe II 1.96                         2593   3.0-1.0   (+3 -1 =0 )  100.0  +112
 - Donna 4.1 64-bit                        2592   1.5-2.5   (+0 -1 =3 )  100.0  -174
 - Galjoen 0.40 64-bit                     2589   3.0-1.0   (+2 -0 =2 )  100.0   +24
 - Coiled 0.6 64-bit                       2583   2.0-2.0   (+2 -2 =0 )  100.0  -124
 - Dorky 4.8 64-bit                        2558   1.5-2.5   (+1 -2 =1 )  100.0  -234
 - Detroid 1.0.1 64-bit                    2556   2.0-2.0   (+2 -2 =0 )  100.0  -151
 - Raven 1.0 64-bit                        2549  15.0-3.0   (+12-0 =6 )  100.0   +74
 - KnightX 2.3 64-bit                      2526  14.0-4.0   (+11-1 =6 )  100.0    +7
 - Axolotl 1.9 64-bit                      2524   3.5-0.5   (+3 -0 =1 )  100.0  +106
 - Raven 1.10 64-bit                       2520   5.0-1.0   (+4 -0 =2 )  100.0   +38


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020