CCRL 40/4
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 1'671'765 games
played by 1'982 programs
22445 CPU days (X2 4600+)

White wins: 653'018 (39.1%)
Black wins: 530'657 (31.7%)
Draws: 488'090 (29.2%)
White score: 53.7%

Engine Details

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CT800 1.11 64-bit in CCRL 40/4, 2018-02-17
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
CT800 1.11 64-bit is #276 with rating of 2240 Elo points (+20 -20),
based on 950 games: 348 wins, 407 losses and 195 draws
Score: 46.9%, Average opponent: +21.9, Draws: 20.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - TJchess 1.3 64-bit                 2397   7.0-25.0  (+3 -21=8 )    0.0   -51
 - Jumbo 0.5.3 64-bit                 2339  12.5-19.5  (+10-17=5 )    0.0   +15
 - Jumbo 0.4.34 64-bit                2329  10.5-19.5  (+5 -14=11)    0.0    -6
 - Barbarossa 0.4.0 64-bit            2325  13.0-19.0  (+9 -15=8 )    0.0   +15
 - Sage 3.53                          2324  13.5-18.5  (+10-15=7 )    0.0   +28
 - Asterisk 0.6                       2307  10.5-19.5  (+6 -15=9 )    0.0   -36
 - Resp 0.19 64-bit Nobook            2298  12.0-18.0  (+9 -15=6 )    0.0   -15
 - KnightX 1.92                       2295  11.5-18.5  (+7 -14=9 )    0.0   -25
 - Ayito 0.2.994                      2284  15.5-16.5  (+12-13=7 )    0.0   +34
 - Paladin 0.1 64-bit                 2273  32.0-30.0  (+27-25=10)    0.3   +44
 - Popochin 3.2                       2273  12.5-17.5  (+8 -13=9 )    0.1   -24
 - Scidlet 3.61 64-bit                2270  18.0-12.0  (+15-9 =6 )    0.4  +103
 - Esc 1.16                           2264  33.5-28.5  (+28-23=11)    1.3   +53
 - KMTChess 1.2.1 64-bit              2263  12.5-17.5  (+10-15=5 )    5.4   -40
 - Natwarlal 0.14                     2260  14.0-15.0  (+10-11=8 )    2.9    +8
 - Zeus 1.29                          2256  12.5-19.5  (+9 -16=7 )    6.6   -66
 - Butcher 1.64 64-bit                2256   9.5-18.5  (+7 -16=5 )   29.2  -100
 - Napoleon 1.8 64-bit                2250  15.0-15.0  (+12-12=6 )   21.6    +8
 - Ant 2006-F                         2236  18.0-13.0  (+16-11=4 )   64.4   +56
 - Anechka 0.08                       2235   7.0-23.0  (+6 -22=2 )   66.8  -235
 - AliChess 4.25                      2233  11.5-18.5  (+9 -16=5 )   72.0   -94
 - Adam 3.3                           2223  33.0-27.0  (+29-23=8 )   93.3   +20
 - OBender 03.2016 64-bit             2215  19.5-10.5  (+18-9 =3 )   96.8   +94
 - Dorpsgek Dillinger 64-bit          2198  16.0-14.0  (+14-12=4 )   99.8   -17
 - SjaakII 1.3.0 64-bit               2197  20.0-10.0  (+16-6 =8 )   99.9   +72
 - RattateChess 1.0 Nosferatu         2196  19.5-12.5  (+14-7 =11)  100.0   +30
 - Latista (Sinobyl) 1.5              2194  18.5-13.5  (+15-10=7 )  100.0   +11
 - Baislicka 1.0 64-bit               2162  17.0-15.0  (+14-12=6 )  100.0   -54


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018