CCRL 40/2 FRC
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 287'716 games
played by 224 programs

White wins: 116'699 (40.6%)
Black wins: 99'773 (34.7%)
Draws: 71'244 (24.8%)
White score: 52.9%

Engine Details

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Critter 0.90 in CCRL 40/2 FRC, 2020-08-01
Ponder off, 5-men EGTB, 128MB hash, 64-bit executables where available, random openings with switched sides
Time control: Equivalent to 40 moves in 2 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404FRC/

CCRL 40/2 FRC main list:
Critter 0.90 has no rank with rating of 3105 ELO points (+20 -19),
based on 1000 games: 515 wins, 227 losses and 258 draws
Score: 64.4%, Average opponent: −110.2, Draws: 25.8%


Pairwise results:
     Opponent                 ELO     Score                  LOS   Perf
 - Rybka 4.1                  3162  47.5-52.5  (+36-41=23)    0.0   +38
 - Stockfish 2.0.1            3137  48.0-52.0  (+26-30=44)    0.5   +18
 - Stockfish 1.8              3128  42.5-57.5  (+27-42=31)    3.9   -28
 - Naum 4.2                   3034  66.5-33.5  (+54-21=25)  100.0   +47
 - Shredder 12                3014  64.5-35.5  (+52-23=25)  100.0   +12
 - Spike 1.4 Leiden           2944  70.5-29.5  (+57-16=27)  100.0   -14
 - Hiarcs 13.2                2928  70.0-30.0  (+61-21=18)  100.0   -24
 - Hiarcs 13.1                2898  75.5-24.5  (+63-12=25)  100.0   -22
 - Deep Sjeng WC2008          2878  77.5-22.5  (+67-12=21)  100.0   -17
 - Cyclone xTreme Fear        2825  81.5-18.5  (+72-9 =19)  100.0   -31


Created in 2005-2008 by CCRL team
Last games added on August 1, 2020