CCRL Blitz
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 2'366'525 games
played by 2'795 programs

White wins: 911'830 (38.5%)
Black wins: 733'599 (31.0%)
Draws: 721'096 (30.5%)
White score: 53.8%

Engine Details

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Critter 0.60 64-bit 4CPU in CCRL Blitz, 2020-09-12
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 2912 Elo points (+23 -23),
based on 649 games: 130 wins, 295 losses and 224 draws
Score: 37.3%, Average opponent: +89.3, 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   -53
 - Stockfish 1.7.1 64-bit 4CPU             3141   8.0-42.0  (+1 -35=14)    0.0   -20
 - Naum 4.2 64-bit 4CPU                    3099  10.5-39.5  (+2 -31=17)    0.0   -12
 - Deep Shredder 12 64-bit 4CPU            3042  16.5-33.5  (+7 -24=19)    0.0   +19
 - Spark 0.5 64-bit 4CPU                   3000  19.0-31.0  (+7 -19=24)    0.0   +14
 - Zappa Mexico II 64-bit 4CPU             2972  21.5-28.5  (+15-22=13)    0.0   +11
 - Onno 1.2.70 64-bit 4CPU                 2955  23.5-26.5  (+12-15=23)    0.0   +21
 - Thinker 5.4c Inert 64-bit 4CPU          2953  22.5-27.5  (+15-20=15)    0.0    +6
 - Protector 1.3.4 64-bit 4CPU             2952  26.0-24.0  (+13-11=26)    0.1   +49
 - Hiarcs 12 4CPU                          2941  21.5-28.5  (+13-20=17)    0.8   -16
 - Hiarcs 12.1 4CPU                        2939  21.5-28.5  (+12-19=19)    1.5   -18
 - Deep Junior 11.2 64-bit 4CPU            2925  21.0-29.0  (+15-23=12)   18.0   -44
 - Toga II 1.4 beta5c 4CPU                 2904  25.5-24.5  (+17-16=17)   72.9    -1


Created in 2005-2013 by CCRL team
Last games added on September 12, 2020