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 7.2 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 7.2 64-bit has no rank with rating of 2460 Elo points (+30 -30),
based on 364 games: 140 wins, 115 losses and 109 draws
Score: 53.4%, Average opponent: −25.0, Draws: 29.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Gaviota 0.80 64-bit                     2535   9.0-15.0  (+4 -10=10)    0.0    -5
 - Tao 5.6                                 2503   7.0-17.0  (+2 -12=10)    0.8   -90
 - Gaviota 0.74.41 64-bit                  2490  11.5-12.5  (+8 -9 =7 )    8.5   +16
 - Yace 0.99.87                            2488   9.5-14.5  (+4 -9 =11)    5.7   -34
 - Bruja 1.9.1 64-bit                      2480  10.5-13.5  (+8 -11=5 )   13.4   -22
 - Eeyore 1.52 64-bit                      2441  14.0-10.0  (+10-6 =8 )   85.7   +37
 - Typhoon 1.00-358                        2435  13.0-11.0  (+10-8 =6 )   92.4    +4
 - Kiwi 0.6d 32-bit                        2420  16.5-7.5   (+15-6 =3 )   98.7  +110
 - Ares 1.005 64-bit                       2419   2.0-2.0   (+1 -1 =2 )   98.8   -51
 - Pawny 0.2 64-bit                        2416  14.0-10.0  (+10-6 =8 )   98.3   +10
 - Diablo 0.5.1                            2412  13.5-10.5  (+9 -6 =9 )   99.6    -9
 - Gosu 0.16                               2403  12.5-11.5  (+9 -8 =7 )   99.9   -45
 - pikoSzachy 3.4                          2400  14.5-9.5   (+12-7 =5 )   99.6   +16
 - Phalanx XXII                            2394  11.5-12.5  (+9 -10=5 )  100.0   -80
 - RedQueen 0.7 64-bit                     2367  16.0-8.0   (+13-5 =6 )  100.0   +27
 - Eeyore 1.50                             2344  19.5-4.5   (+16-1 =7 )  100.0  +108


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