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 17.3 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 17.3 64-bit has no rank with rating of 2800 Elo points (+30 -30),
based on 359 games: 96 wins, 119 losses and 144 draws
Score: 46.8%, Average opponent: +21.3, Draws: 40.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Chiron 1.5 32-bit                       2938   4.0-4.0   (+2 -2 =4 )    0.0  +138
 - Deep Shredder 12 64-bit                 2937   3.5-4.5   (+1 -2 =5 )    0.0  +104
 - Igel 2.0.0 64-bit                       2932   6.5-19.5  (+3 -16=7 )    0.0   -44
 - Hannibal 1.3 32-bit                     2928   3.5-4.5   (+2 -3 =3 )    0.0   +91
 - Deep Junior 13.3 64-bit                 2914   2.5-5.5   (+1 -4 =3 )    0.0    -8
 - Spike 1.4 Leiden                        2913   1.5-6.5   (+0 -5 =3 )    0.0  -100
 - Topple 0.7.3 64-bit                     2907   5.5-14.5  (+3 -12=5 )    0.0   -50
 - Gull 1.1 64-bit                         2903   4.0-4.0   (+2 -2 =4 )    0.0  +103
 - DiscoCheck 5.2.1 64-bit                 2893   3.0-5.0   (+1 -3 =4 )    0.0   +14
 - Booot 5.2.0 64-bit                      2892   1.0-3.0   (+0 -2 =2 )    0.0   -57
 - iCE 2.0 64-bit                          2891   1.5-0.5   (+1 -0 =1 )    0.0  +233
 - Protector 1.4.0 32-bit                  2877   5.5-2.5   (+5 -2 =1 )    0.0  +224
 - Vajolet2 1.45 64-bit                    2865   3.0-5.0   (+1 -3 =4 )    0.0   -12
 - Spark 1.0 32-bit                        2863   2.5-5.5   (+2 -5 =1 )    0.0   -89
 - Gaviota 1.0 64-bit                      2858   1.5-2.5   (+1 -2 =1 )    0.0   -34
 - Deuterium 14.2.33.276 64-bit            2855   2.5-1.5   (+1 -0 =3 )    0.3  +114
 - Toga II 3.0                             2849   1.0-3.0   (+1 -3 =0 )    0.2  -185
 - Rodent 1.7 64-bit                       2849   3.0-7.0   (+1 -5 =4 )    0.3   -74
 - Bobcat 7.1 64-bit                       2846   5.0-5.0   (+3 -3 =4 )    1.0   +50
 - Fizbo 1.2 64-bit                        2832   0.5-3.5   (+0 -3 =1 )    6.5  -255
 - NirvanaChess 1.8 64-bit                 2826   4.5-7.5   (+1 -4 =7 )    9.3   -45
 - Murka 3 64-bit                          2822   2.5-1.5   (+1 -0 =3 )    9.2   +89
 - Crafty 24.1 64-bit                      2802   4.5-5.5   (+3 -4 =3 )   47.1   -29
 - Cheng4 0.36c 64-bit                     2797   5.5-6.5   (+3 -4 =5 )   57.5   -27
 - Rhetoric 1.4.3 64-bit                   2792   4.5-5.5   (+1 -2 =7 )   69.7   -35
 - Bobcat 6.4b 64-bit                      2786   3.0-3.0   (+1 -1 =4 )   77.0   -20
 - Rybka 1.0 32-bit                        2786   6.5-1.5   (+5 -0 =3 )   81.0  +195
 - Atlas 3.70em 64-bit                     2786   8.0-4.0   (+6 -2 =4 )   77.7   +99
 - Rodent 1.5 64-bit                       2783   6.0-6.0   (+2 -2 =8 )   83.0   -17
 - Scorpio 2.7.6 64-bit                    2780   4.0-4.0   (+3 -3 =2 )   88.1   -20
 - Pawny 1.2 64-bit                        2778   6.0-4.0   (+5 -3 =2 )   91.3   +46
 - EXchess 7.31b 64-bit                    2775   2.0-2.0   (+1 -1 =2 )   89.1   -25
 - Octochess r5190 64-bit                  2771   7.5-4.5   (+4 -1 =7 )   96.2   +42
 - Crafty 24.0 64-bit                      2770   1.5-2.5   (+0 -1 =3 )   93.1   -97
 - BugChess2 1.9 64-bit                    2759   6.0-2.0   (+4 -0 =4 )   99.4  +105
 - Rodent 1.4 64-bit                       2758   0.5-0.5   (+0 -0 =1 )   98.8   -11
 - Chronos 1.9.9 64-bit                    2738   1.5-6.5   (+1 -6 =1 )  100.0  -322
 - EXchess 6.50b 64-bit                    2712   4.5-3.5   (+2 -1 =5 )  100.0   -56
 - ProDeo 1.86                             2700   5.0-3.0   (+3 -1 =4 )  100.0   -26
 - ProDeo 2.0                              2681   8.5-1.5   (+8 -1 =1 )  100.0  +187
 - CM10th Lazarus                          2661   4.0-4.0   (+2 -2 =4 )  100.0  -133
 - RuyDos 1.0.2 64-bit                     2655   5.5-4.5   (+4 -3 =3 )  100.0  -109
 - FabChess 1.11 64-bit                    2615   5.5-0.5   (+5 -0 =1 )  100.0  +174


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