CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Cosette 1.0 64-bit in CCRL Blitz, 2021-05-15
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, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Cosette 1.0 64-bit has no rank with rating of 1876 Elo points (+23 -23),
based on 689 games: 159 wins, 355 losses and 175 draws
Score: 35.8%, Average opponent: +100.6, Draws: 25.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Wuttang r2 64-bit                       1998  31.0-69.0  (+17-55=28)    0.0   -12
 - Goldfish 1.13.0 64-bit                  1982  37.5-62.5  (+24-49=27)    0.0   +18
 - Elephant 1.06                           1981  47.5-52.5  (+36-41=23)    0.0   +87
 - Arabian Knight 1.55 64-bit              1979  33.5-66.5  (+20-53=27)    0.0   -13
 - Slibo 0.5.1                             1977  27.5-63.5  (+18-54=19)    0.0   -44
 - ALChess 1.84                            1963  33.0-66.0  (+23-56=20)    0.0   -35
 - Eia 0.3                                 1956  36.5-62.5  (+21-47=31)    0.0    -8


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021