CCRL Blitz
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 2'344'796 games
played by 2'763 programs

White wins: 903'383 (38.5%)
Black wins: 726'503 (31.0%)
Draws: 714'910 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
GreKo 10.3.1 64-bit in CCRL Blitz, 2020-08-01
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
GreKo 10.3.1 64-bit has no rank with rating of 2538 Elo points (+22 -22),
based on 786 games: 223 wins, 378 losses and 185 draws
Score: 40.1%, Average opponent: +76.3, Draws: 23.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Cheng4 0.36c 64-bit                     2820   2.5-11.5  (+2 -11=1 )    0.0    -8
 - Crafty 24.0 64-bit                      2802   1.5-30.5  (+0 -29=3 )    0.0  -195
 - Octochess r5190 64-bit                  2780   7.0-25.0  (+3 -21=8 )    0.0   +36
 - EXchess 7.11b 64-bit                    2769   1.5-4.5   (+0 -3 =3 )    0.0   +78
 - Rodent 1.3 64-bit                       2763   4.5-27.5  (+1 -24=7 )    0.0   -53
 - ProDeo 1.87                             2752   9.5-22.5  (+7 -20=5 )    0.0   +53
 - NirvanaChess 1.4 64-bit                 2749   5.0-34.0  (+2 -31=6 )    0.0  -102
 - Bobcat 3.25 64-bit                      2712   9.5-22.5  (+5 -18=9 )    0.0   +33
 - Atlas 3.60 64-bit                       2703   7.5-24.5  (+4 -21=7 )    0.0   -36
 - RedQueen 1.1.4 64-bit                   2689   4.5-23.5  (+2 -21=5 )    0.0  -121
 - Fruit 2.1                               2685   6.5-25.5  (+2 -21=9 )    0.0   -63
 - Djinn 1.010 64-bit                      2652  10.0-22.0  (+6 -18=8 )    0.0   -22
 - Godel 2.3.7 64-bit                      2618  16.0-16.0  (+12-12=8 )    0.0   +78
 - Phalanx XXIV                            2589  14.0-18.0  (+11-15=6 )    0.0    +4
 - Donna 2.1 64-bit                        2575  12.5-19.5  (+9 -16=7 )    0.6   -44
 - Pedone 0.5 64-bit                       2569  14.5-15.5  (+13-14=3 )    1.6   +16
 - Cheese 1.6.1 64-bit                     2548  18.5-13.5  (+14-9 =9 )   24.6   +61
 - Maverick 1.0 64-bit                     2540  16.0-16.0  (+13-13=6 )   44.0    +3
 - Fridolin 2.00 64-bit                    2538  20.0-12.0  (+15-7 =10)   49.1   +86
 - Sjakk 2.1 64-bit                        2527  16.5-15.5  (+11-10=11)   76.9     0
 - Arminius 2014-01-18 64-bit              2521  17.0-15.0  (+10-8 =14)   83.5    +3
 - Hakkapeliitta 1.0 64-bit                2512  17.5-14.5  (+13-10=9 )   96.4    +4
 - Betsabe II 1.47                         2471  17.0-15.0  (+14-12=6 )  100.0   -43
 - Phalanx XXIII                           2433  23.0-8.0   (+20-5 =6 )  100.0   +80
 - Delphil 3.2 64-bit                      2431  20.5-11.5  (+17-8 =7 )  100.0    -4
 - Ares 1.005 64-bit                       2424  23.0-7.0   (+17-1 =12)  100.0   +60


Created in 2005-2013 by CCRL team
Last games added on August 1, 2020