CCRL Blitz
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 2'170'592 games
played by 2'550 programs

White wins: 839'954 (38.7%)
Black wins: 677'788 (31.2%)
Draws: 652'850 (30.1%)
White score: 53.7%

Engine Details

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Critter 0.60 64-bit 4CPU in CCRL Blitz, 2020-01-18
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:
Critter 0.60 64-bit 4CPU has no rank with rating of 2911 Elo points (+23 -23),
based on 649 games: 130 wins, 295 losses and 224 draws
Score: 37.3%, Average opponent: +89.5, Draws: 34.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Rybka 4 64-bit 4CPU                3198   5.0-44.0  (+1 -40=8 )    0.0   -52
 - Stockfish 1.7.1 64-bit 4CPU        3140   8.0-42.0  (+1 -35=14)    0.0   -20
 - Naum 4.2 64-bit 4CPU               3098  10.5-39.5  (+2 -31=17)    0.0   -12
 - Deep Shredder 12 64-bit 4CPU       3041  16.5-33.5  (+7 -24=19)    0.0   +19
 - Spark 0.5 64-bit 4CPU              2999  19.0-31.0  (+7 -19=24)    0.0   +14
 - Zappa Mexico II 64-bit 4CPU        2970  21.5-28.5  (+15-22=13)    0.0   +10
 - Onno 1.2.70 64-bit 4CPU            2954  23.5-26.5  (+12-15=23)    0.0   +21
 - Thinker 5.4c Inert 64-bit 4CPU     2952  22.5-27.5  (+15-20=15)    0.1    +6
 - Protector 1.3.4 64-bit 4CPU        2951  26.0-24.0  (+13-11=26)    0.1   +49
 - Hiarcs 12 4CPU                     2941  21.5-28.5  (+13-20=17)    0.8   -15
 - Hiarcs 12.1 4CPU                   2938  21.5-28.5  (+12-19=19)    1.5   -18
 - Deep Junior 11.2 64-bit 4CPU       2924  21.0-29.0  (+15-23=12)   17.8   -44
 - Toga II 1.4 beta5c 4CPU            2904  25.5-24.5  (+17-16=17)   72.3     0


Created in 2005-2013 by CCRL team
Last games added on January 18, 2020