CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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Arasan 21.3 64-bit 4CPU in CCRL 40/15, 2020-08-08
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Arasan 21.3 64-bit 4CPU has no rank with rating of 3197 Elo points (+30 -30),
based on 314 games: 59 wins, 80 losses and 175 draws
Score: 46.7%, Average opponent: +25.6, Draws: 55.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SugaR NN 1.1 64-bit 4CPU                3478   3.5-28.5  (+0 -25=7 )    0.0   -30
 - Ethereal 11.25 64-bit 4CPU              3299   7.5-12.5  (+1 -6 =13)    0.0   +34
 - Andscacs 0.95 64-bit 4CPU               3263   6.0-14.0  (+1 -9 =10)    0.0   -54
 - RofChade 2.1 64-bit 4CPU                3248  20.5-25.5  (+7 -12=27)    0.3   +20
 - Schooner 2.1 64-bit 4CPU                3214   9.5-10.5  (+2 -3 =15)   17.6    +1
 - Schooner 2.0.34 64-bit 4CPU             3200   3.0-1.0   (+2 -0 =2 )   42.6  +152
 - Chiron 4 64-bit 4CPU                    3190  13.0-15.0  (+3 -5 =20)   65.8   -26
 - Houdini 1.5a 64-bit 4CPU                3183  10.0-10.0  (+3 -3 =14)   78.1   -12
 - NirvanaChess 2.4 64-bit 4CPU            3180  14.5-13.5  (+6 -5 =17)   83.4    -6
 - ChessBrainVB 3.72 4CPU                  3167   6.0-2.0   (+5 -1 =2 )   91.3  +144
 - RubiChess 1.5 64-bit 4CPU               3163   2.0-2.0   (+1 -1 =2 )   94.2   -34
 - Nemorino 5.00 64-bit 4CPU               3149   3.5-4.5   (+1 -2 =5 )   99.5   -80
 - Texel 1.07 64-bit 4CPU                  3141   2.0-2.0   (+1 -1 =2 )   99.9   -56
 - Pedone 1.8 64-bit 4CPU                  3140  12.5-7.5   (+6 -1 =13)   99.7   +12
 - Igel 2.3.1 64-bit 4CPU                  3134  11.5-6.5   (+7 -2 =9 )   99.9   +18
 - Pedone 1.9 64-bit 4CPU                  3128  10.5-7.5   (+6 -3 =9 )  100.0   -19
 - Wasp 3.60 64-bit 4CPU                   3128   4.0-4.0   (+1 -1 =6 )   99.8   -73
 - Demolito 2019-04-27 64-bit 4CPU         3073   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Rodent III 0.276 64-bit 4CPU            3068   3.0-1.0   (+2 -0 =2 )  100.0   +27


Created in 2005-2013 by CCRL team
Last games added on August 8, 2020