CCRL Blitz
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 2'228'724 games
played by 2'613 programs

White wins: 860'514 (38.6%)
Black wins: 693'382 (31.1%)
Draws: 674'828 (30.3%)
White score: 53.7%

Engine Details

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GreKo 2020.01 64-bit in CCRL Blitz, 2020-03-28
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 2020.01 64-bit is #122 with rating of 2729 Elo points (+26 -26),
based on 559 games: 150 wins, 275 losses and 134 draws
Score: 38.8%, Average opponent: +86.2, Draws: 24.0%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Igel 2.3.1 64-bit                  3091   1.5-43.5  (+0 -42=3 )    0.0  -147
 - Zurichess Neuchatel 64-bit         2900  13.0-32.0  (+8 -27=10)    0.0   +15
 - Francesca MAD 0.27 64-bit          2867   9.0-36.0  (+3 -30=12)    0.0   -80
 - FabChess 1.13 64-bit               2865  14.0-31.0  (+9 -26=10)    0.0    -3
 - Gogobello 2.0 64-bit               2848  17.5-27.5  (+10-20=15)    0.0   +43
 - Monolith 1.0 64-bit                2822  19.5-25.5  (+13-19=13)    0.0   +47
 - RuyDos 1.1.10 64-bit               2808  19.5-25.5  (+12-18=15)    0.0   +33
 - Cheese 2.0 64-bit                  2770  17.5-27.5  (+11-21=13)    0.3   -37
 - Devel 3.0.0a                       2763  14.0-18.0  (+12-16=4 )    1.8   -18
 - Arminius 2018-12-23 64-bit         2755  14.0-31.0  (+8 -25=12)    3.9  -109
 - Shield 2.1 64-bit                  2738  26.5-18.5  (+22-14=9 )   26.1   +73
 - Fridolin 3.10 64-bit               2667  27.0-18.0  (+21-12=12)  100.0    +8
 - Benjamin 1.0                       2637  24.0-8.0   (+21-5 =6 )  100.0   +98


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020