CCRL 40/2 FRC
Downloads and Statistics
May 6, 2021
Testing summary:
Total: 341'114 games
played by 257 programs

White wins: 137'230 (40.2%)
Black wins: 115'634 (33.9%)
Draws: 88'250 (25.9%)
White score: 53.2%

Engine Details

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Cheng 4.39 in CCRL 40/2 FRC, 2021-05-06
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, 2005-2021, http://ccrl.chessdom.com/ccrl/404FRC/

CCRL 40/2 FRC main list:
Cheng 4.39 has no rank with rating of 2884 ELO points (+12 -12),
based on 2570 games: 818 wins, 1169 losses and 583 draws
Score: 43.2%, Average opponent: +53.6, Draws: 22.7%


Pairwise results:
     Opponent            ELO     Score                  LOS   Perf
 - Chiron 2              3104  62.5-237.5 (+39-214=47)    0.0   -14
 - Naum 4.6              3080  82.5-217.5 (+51-186=63)    0.0   +27
 - SlowChess Blitz 1.5   3069  33.0-77.0  (+23-67=20)    0.0   +33
 - Shredder 12           3012  33.5-66.5  (+21-54=25)    0.0    +8
 - Minic 2.21            2999  53.5-96.5  (+36-79=35)    0.0   +11
 - Demolito 2017-08-26   2978  40.5-59.5  (+28-47=25)    0.0   +25
 - Spike 1.4 Leiden      2941  36.0-64.0  (+25-53=22)    0.0   -44
 - Hiarcs 13.2           2927  48.5-51.5  (+39-42=19)    0.0   +31
 - Bobcat 8.0            2915  45.0-55.0  (+28-38=34)    0.0    -3
 - EXchess 7.92b         2898  48.0-52.0  (+39-43=18)    5.7     0
 - EXchess 7.71b         2894  49.0-51.0  (+34-36=30)   14.4    +1
 - Deep Sjeng WC2008     2877  56.5-43.5  (+44-31=25)   83.4   +40
 - Bobcat 7.6            2863  56.0-44.0  (+41-29=30)   97.4   +19
 - The Baron 3.44        2858  55.5-44.5  (+45-34=21)   99.4   +15
 - Minic 1.15            2831  56.5-53.5  (+41-38=31)  100.0   -42
 - Cyclone xTreme Fear   2823  52.5-47.5  (+42-37=21)  100.0   -42
 - Bobcat 7.1            2811  61.0-39.0  (+49-27=24)  100.0    +5
 - Tornado 8.0           2806  53.0-47.0  (+42-36=22)  100.0   -54
 - The Baron 3.29        2787  61.5-38.5  (+49-26=25)  100.0   -14
 - Arminius 2018-12-23   2784  62.5-37.5  (+52-27=21)  100.0    -8
 - GNU Chess 5.60        2781  62.5-37.5  (+50-25=25)  100.0   -12


Created in 2005-2008 by CCRL team
Last games added on May 6, 2021