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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Chenard 2013.02.27 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:
Chenard 2013.02.27 64-bit is #427 with rating of 1799 Elo points (+35 -35),
based on 365 games: 180 wins, 136 losses and 49 draws
Score: 56.0%, Average opponent: −51.9, Draws: 13.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Exacto 0.e 64-bit                  2215   1.0-9.0   (+1 -9 =0 )    0.0   -14
 - Carballo 0.8                       2141   1.5-8.5   (+0 -7 =3 )    0.0   +92
 - Dolphin 1.0                        2050   2.5-7.5   (+2 -7 =1 )    0.0   +41
 - Cinnamon 1.2b 64-bit               1990  10.0-29.0  (+7 -26=6 )    0.0     0
 - Barbarossa 0.1.0                   1830  22.0-32.0  (+20-30=4 )    9.5   -45
 - Rocinante 2.0 64-bit (mcts)        1737   8.5-10.5  (+8 -10=1 )   99.9  -108
 - Zurichess 150116                   1732  19.0-9.0   (+18-8 =2 )   99.8   +82
 - Kitteneitor 0.22.1                 1711  37.5-22.5  (+29-14=17)  100.0    +1
 - Pulse 1.4.0                        1703   2.0-1.0   (+2 -1 =0 )  100.0   +36
 - Sayuri 2015.09.15 64-bit           1702  12.0-10.0  (+10-8 =4 )  100.0   -60
 - Coiled 0.1a                        1686  13.5-4.5   (+11-2 =5 )  100.0   +68
 - SdBC 0.5.15.1                      1648   8.5-3.5   (+8 -3 =1 )  100.0     0
 - Chess4j 2.0                        1613  29.5-10.5  (+27-8 =5 )  100.0    +3
 - Numpty DD                          1396  37.0-3.0   (+37-3 =0 )  100.0   +77


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