CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Chenard 2013.02.27 64-bit in CCRL 40/4, 2019-10-12
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Chenard 2013.02.27 64-bit is #476 with rating of 1811 Elo points (+35 -35),
based on 364 games: 180 wins, 135 losses and 49 draws
Score: 56.2%, Average opponent: −53.7, Draws: 13.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Exacto 0.e 64-bit                  2217   1.0-9.0   (+1 -9 =0 )    0.0   -24
 - Carballo 0.8                       2147   1.5-8.5   (+0 -7 =3 )    0.0   +86
 - Dolphin 1.0 64-bit                 2055   2.5-7.5   (+2 -7 =1 )    0.0   +34
 - Cinnamon 1.2b 64-bit               1996  10.0-29.0  (+7 -26=6 )    0.0    -6
 - Barbarossa 0.1.0                   1840  22.0-31.0  (+20-29=4 )   11.1   -42
 - Rocinante 2.0 64-bit (mcts)        1745   8.5-10.5  (+8 -10=1 )   99.9  -112
 - Zurichess 150116                   1742  19.0-9.0   (+18-8 =2 )   99.8   +80
 - Kitteneitor 0.22.1                 1724  37.5-22.5  (+29-14=17)  100.0    +2
 - Sayuri 2015.09.15 64-bit           1714  12.0-10.0  (+10-8 =4 )  100.0   -61
 - Pulse 1.4.0                        1714   2.0-1.0   (+2 -1 =0 )  100.0   +35
 - Coiled 0.1a                        1696  13.5-4.5   (+11-2 =5 )  100.0   +65
 - SdBC 0.5.15.1                      1659   8.5-3.5   (+8 -3 =1 )  100.0    -1
 - Chess4j 2.0                        1623  29.5-10.5  (+27-8 =5 )  100.0    +1
 - Numpty DD                          1413  37.0-3.0   (+37-3 =0 )  100.0   +82


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019