CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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Arasan 19.2 64-bit in CCRL 40/15, 2020-03-28
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 19.2 64-bit has no rank with rating of 2952 Elo points (+28 -28),
based on 382 games: 112 wins, 90 losses and 180 draws
Score: 52.9%, Average opponent: −18.5, Draws: 47.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Chiron 3.01 64-bit                      3052   4.0-6.0   (+1 -3 =6 )    0.0   +44
 - Texel 1.06 64-bit                       3043   3.0-7.0   (+0 -4 =6 )    0.0   -20
 - Andscacs 0.84 64-bit                    3040   5.5-4.5   (+3 -2 =5 )    0.0  +119
 - Naum 4.6 64-bit                         3013   5.0-5.0   (+3 -3 =4 )    0.0   +56
 - Sting SF 7.3 64-bit                     3005   1.5-8.5   (+0 -7 =3 )    0.6  -198
 - SmarThink 1.97 64-bit                   2996   5.5-4.5   (+3 -2 =5 )    0.3   +75
 - Protector 1.5.0 64-bit                  2985   3.0-7.0   (+1 -5 =4 )    1.7   -92
 - Alfil 15.8 64-bit                       2964   3.0-1.0   (+2 -0 =2 )   23.0  +168
 - Hannibal 1.3 64-bit                     2964   4.5-5.5   (+2 -3 =5 )   24.2   -15
 - Senpai 1.0 64-bit                       2962   1.5-0.5   (+1 -0 =1 )   26.8  +167
 - Hiarcs 14                               2962   6.5-5.5   (+5 -4 =3 )   25.9   +41
 - Vajolet2 2.2 64-bit                     2961   3.0-3.0   (+2 -2 =2 )   29.7    +9
 - Vajolet2 2.3 64-bit                     2957   6.5-5.5   (+3 -2 =7 )   39.4   +29
 - chess22k 1.10 64-bit                    2956   5.5-2.5   (+3 -0 =5 )   40.1  +104
 - Pedone 1.5 64-bit                       2956   8.5-7.5   (+4 -3 =9 )   41.8   +22
 - Hakkapeliitta 3.0 64-bit                2955   5.0-1.0   (+4 -0 =2 )   43.0  +238
 - Nemorino 2.00 64-bit                    2946   4.0-6.0   (+2 -4 =4 )   62.1   -69
 - DeepSaros 3.1a 64-bit                   2945   6.5-3.5   (+5 -2 =3 )   63.5   +97
 - Deep Sjeng c't 2010                     2941   1.0-1.0   (+1 -1 =0 )   76.3   -11
 - Deep Shredder 12 64-bit                 2940   5.0-5.0   (+3 -3 =4 )   79.4   -16
 - Crafty 25.2 64-bit                      2931   6.5-9.5   (+1 -4 =11)   91.3   -71
 - Laser 1.3 64-bit                        2925   7.0-3.0   (+5 -1 =4 )   93.0   +99
 - Critter 0.80 32-bit                     2924   4.5-5.5   (+3 -4 =3 )   95.8   -68
 - Bobcat 8.0 64-bit                       2924   8.5-7.5   (+3 -2 =11)   96.3   -10
 - Cheng 4.39 64-bit                       2922   9.5-6.5   (+5 -2 =9 )   97.4   +24
 - Deep Junior Yokohama 64-bit             2920   5.0-5.0   (+3 -3 =4 )   97.9   -27
 - Gull 1.2 64-bit                         2919   6.0-4.0   (+4 -2 =4 )   98.1   +25
 - Deep Junior 13.3 64-bit                 2918   2.0-0.0   (+2 -0 =0 )   98.0  +INF
 - Rodent II 0.9.64 64-bit                 2917   0.5-5.5   (+0 -5 =1 )   97.6  -391
 - Spike 1.4 Leiden                        2915   1.5-0.5   (+1 -0 =1 )   99.4  +120
 - Wasp 1.25 64-bit                        2909   3.0-3.0   (+1 -1 =4 )   99.2   -36
 - Quazar 0.4 64-bit                       2906   0.5-1.5   (+0 -1 =1 )   99.9  -203
 - Nemorino 1.02 64-bit                    2905  10.0-6.0   (+5 -1 =10)   99.6   +23
 - Rybka 1.2 64-bit                        2898   7.5-2.5   (+5 -0 =5 )   99.9   +91
 - Deuterium 14.3.34.130 64-bit            2892   6.5-3.5   (+4 -1 =5 )  100.0   +31
 - EXchess 7.92b 64-bit                    2855   6.5-7.5   (+4 -5 =5 )  100.0  -122
 - Thinker 5.4c Inert 32-bit               2849   7.0-3.0   (+4 -0 =6 )  100.0    +8
 - Vajolet2 1.28 64-bit                    2846   5.5-4.5   (+3 -2 =5 )  100.0   -70
 - Dirty 3Nov2015 64-bit                   2838   4.5-5.5   (+3 -4 =3 )  100.0  -150
 - ChessBrainVB 3.03                       2822   5.5-2.5   (+3 -0 =5 )  100.0   -25
 - Tornado 7.0 64-bit                      2817   6.5-3.5   (+5 -2 =3 )  100.0   -31


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020