CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Arasan 13.2 64-bit in CCRL 40/15, 2021-05-08
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Arasan 13.2 64-bit has no rank with rating of 2595 Elo points (+33 -33),
based on 308 games: 98 wins, 108 losses and 102 draws
Score: 48.4%, Average opponent: +11.2, Draws: 33.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Alaric 707                              2660  14.0-10.0  (+9 -5 =10)    0.0  +116
 - Colossus 2008b                          2643   8.0-16.0  (+2 -10=12)    0.4   -51
 - Amoeba 1.2 64-bit                       2639   5.0-5.0   (+3 -3 =4 )    1.6   +35
 - Sjakk 2.2 64-bit                        2631   5.5-4.5   (+3 -2 =5 )    2.5   +67
 - RedQueen 1.0.0 64-bit                   2624  11.5-12.5  (+6 -7 =11)    9.9   +12
 - Andscacs 0.62u 64-bit                   2615   2.5-7.5   (+1 -6 =3 )   19.1  -152
 - Pharaon 3.5.1                           2613  11.0-13.0  (+7 -9 =8 )   15.7   -13
 - Sloppy 0.2.2 64-bit                     2612   9.5-14.5  (+6 -11=7 )   17.8   -55
 - Philou 3.60                             2606  11.0-13.0  (+7 -9 =8 )   28.1   -24
 - Gaviota 0.83 64-bit                     2598   8.5-15.5  (+6 -13=5 )   44.3  -102
 - Muse 0.953 64-bit                       2594   3.0-7.0   (+0 -4 =6 )   53.6  -109
 - Amyan 1.72                              2590  11.5-12.5  (+8 -9 =7 )   62.8   -21
 - Rotor 0.6                               2588  15.0-9.0   (+13-7 =4 )   64.6   +84
 - Djinn 0.992 64-bit                      2588   5.5-4.5   (+4 -3 =3 )   62.3   +20
 - Jellyfish 1.1 64-bit                    2580   4.5-3.5   (+4 -3 =1 )   79.8   +37
 - Capivara LK 0.09b02f 64-bit             2569   6.0-4.0   (+5 -3 =2 )   92.5   +52
 - Coiled 0.4 64-bit                       2563   6.5-3.5   (+6 -3 =1 )   95.6   +90
 - Zurichess Glarus 64-bit                 2559   4.5-1.5   (+3 -0 =3 )   95.7  +111
 - Jumbo 0.6.96 64-bit                     2489   6.0-2.0   (+5 -1 =2 )  100.0   +73


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021