CCRL 40/15
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 1'114'202 games
played by 2'605 programs

White wins: 385'748 (34.6%)
Black wins: 286'303 (25.7%)
Draws: 442'151 (39.7%)
White score: 54.5%

Engine Details

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Arasan 21.3 64-bit 4CPU in CCRL 40/15, 2020-01-18
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 (+31 -31),
based on 296 games: 52 wins, 78 losses and 166 draws
Score: 45.6%, Average opponent: +33.2, Draws: 56.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - SugaR NN 1.1 64-bit 4CPU           3483   3.5-28.5  (+0 -25=7 )    0.0   -25
 - Ethereal 11.25 64-bit 4CPU         3300   7.5-12.5  (+1 -6 =13)    0.0   +35
 - Andscacs 0.95 64-bit 4CPU          3265   6.0-14.0  (+1 -9 =10)    0.0   -52
 - RofChade 2.1 64-bit 4CPU           3250  20.5-25.5  (+7 -12=27)    0.3   +22
 - Schooner 2.1 64-bit 4CPU           3216   9.5-10.5  (+2 -3 =15)   16.7    +3
 - Schooner 2.0.34 64-bit 4CPU        3201   3.0-1.0   (+2 -0 =2 )   42.0  +153
 - Chiron 4 64-bit 4CPU               3192  13.0-15.0  (+3 -5 =20)   62.1   -24
 - Houdini 1.5a 64-bit 4CPU           3183  10.0-10.0  (+3 -3 =14)   77.5   -12
 - NirvanaChess 2.4 64-bit 4CPU       3181  14.5-13.5  (+6 -5 =17)   83.0    -5
 - ChessBrainVB 3.72 4CPU             3173   6.0-2.0   (+5 -1 =2 )   85.9  +150
 - RubiChess 1.5 64-bit 4CPU          3164   2.0-2.0   (+1 -1 =2 )   93.9   -33
 - Nemorino 5.00 64-bit 4CPU          3152   3.5-4.5   (+1 -2 =5 )   99.3   -77
 - Texel 1.07 64-bit 4CPU             3143   2.0-2.0   (+1 -1 =2 )   99.9   -54
 - Pedone 1.8 64-bit 4CPU             3142  12.5-7.5   (+6 -1 =13)   99.6   +14
 - Wasp 3.60 64-bit 4CPU              3132   4.0-4.0   (+1 -1 =6 )   97.7   -69
 - Pedone 1.9 64-bit 4CPU             3131  10.5-7.5   (+6 -3 =9 )   99.9   -16
 - Demolito 2019-04-27 64-bit 4CPU    3074   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 January 18, 2020