CCRL 40/2 FRC
Downloads and Statistics
August 6, 2020
Testing summary:
Total: 288'036 games
played by 224 programs

White wins: 116'836 (40.6%)
Black wins: 99'868 (34.7%)
Draws: 71'332 (24.8%)
White score: 52.9%

Engine Details

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Chiron 2 in CCRL 40/2 FRC, 2020-08-06
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:
Chiron 2 has no rank with rating of 3106 ELO points (+10 -10),
based on 4900 games: 1611 wins, 2272 losses and 1017 draws
Score: 43.3%, Average opponent: +57.6, Draws: 20.8%


Pairwise results:
     Opponent                 ELO     Score                  LOS   Perf
 - Stockfish 6                3463  22.0-278.0 (+4 -260=36)    0.0   -42
 - Komodo 9                   3417  33.5-266.5 (+10-243=47)    0.0   -20
 - Stockfish 040514           3413  36.0-264.0 (+10-238=52)    0.0    -9
 - Komodo 1386                3396  42.5-257.5 (+14-229=57)    0.0    +1
 - Houdini 4                  3392  42.0-258.0 (+16-232=52)    0.0    -9
 - Stockfish DD               3349  53.5-246.5 (+22-215=63)    0.0    -6
 - Critter 1.6a               3292  70.0-230.0 (+29-189=82)    0.0    -5
 - Fire 3.0                   3175 122.5-177.5 (+90-145=65)    0.0    +1
 - Rybka 4.1                  3162 138.5-161.5 (+97-120=83)    0.0   +29
 - Naum 4.6                   3076 166.5-133.5 (+131-98=71)  100.0    +9
 - Naum 4.2                   3034 188.0-112.0 (+143-67=90)  100.0   +14
 - Shredder 12                3014 191.5-108.5 (+157-74=69)  100.0    +9
 - Spike 1.4 Leiden           2944  82.0-18.0  (+70-6 =24)  100.0   +78
 - Hiarcs 13.2                2928  72.0-28.0  (+56-12=32)  100.0   -28
 - EXchess 7.92b              2898  70.5-29.5  (+60-19=21)  100.0   -55
 - EXchess 7.71b              2895 223.5-76.5  (+189-42=69)  100.0   -28
 - Cheng 4.39                 2885 237.5-62.5  (+214-39=47)  100.0   +13
 - Deep Sjeng WC2008          2878  76.5-23.5  (+64-11=25)  100.0   -33
 - Cheng4 0.38                2835  85.0-15.0  (+80-10=10)  100.0   +37
 - Cyclone xTreme Fear        2825  83.5-16.5  (+76-9 =15)  100.0    -3
 - EXchess 7.18b              2817  82.5-17.5  (+79-14=7 )  100.0    +1


Created in 2005-2008 by CCRL team
Last games added on August 6, 2020