CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

Options
Show each game results
Arasan 15.1 64-bit in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Arasan 15.1 64-bit has no rank with rating of 2715 Elo points (+24 -24),
based on 419 games: 127 wins, 130 losses and 162 draws
Score: 49.6%, Average opponent: +2.5, Draws: 38.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Nemorino 1.02 64-bit                    2922   1.0-5.0   (+0 -4 =2 )    0.0   -35
 - Willow 2.8 64-bit                       2869   6.0-14.0  (+2 -10=8 )    0.0   +12
 - Hannibal 1.0a 32-bit                    2810   2.5-7.5   (+0 -5 =5 )    0.0   -72
 - Loop 13.6 (Loop 2007) 64-bit            2796   1.0-1.0   (+1 -1 =0 )    0.0   +46
 - Glaurung 2.2 64-bit                     2792   1.5-2.5   (+1 -2 =1 )    0.0    +8
 - Gaviota 0.86 64-bit                     2784   2.0-6.0   (+1 -5 =2 )    0.0  -113
 - Scorpio 2.7.5 64-bit                    2782   1.5-0.5   (+1 -0 =1 )    0.0  +228
 - Frenzee 3.5.19 64-bit                   2777   1.0-3.0   (+1 -3 =0 )    0.0  -167
 - Apotheosis 4.0.1 64-bit                 2772  13.5-16.5  (+8 -11=11)    0.0   +13
 - Thinker 5.3b Passive 64-bit             2770   1.5-2.5   (+1 -2 =1 )    0.0   -81
 - BugChess2 1.9 64-bit                    2763   0.5-5.5   (+0 -5 =1 )    0.0  -266
 - Dirty 05Sep2012 64-bit                  2761  11.0-13.0  (+5 -7 =12)    0.1   +13
 - Bison 9.11 64-bit                       2759   1.5-2.5   (+1 -2 =1 )    0.1   -41
 - Ktulu 9                                 2758   1.0-1.0   (+1 -1 =0 )    0.1    +8
 - Crafty 23.5 64-bit                      2749   8.5-9.5   (+4 -5 =9 )    2.2    +7
 - Chronos 1.9.9 64-bit                    2742   2.0-0.0   (+2 -0 =0 )    2.3  +INF
 - DiscoCheck 3.7.1 64-bit                 2738  10.0-5.0   (+7 -2 =6 )    9.3  +152
 - akimbo 0.4.0 64-bit                     2729   6.5-7.5   (+3 -4 =7 )   19.2   -12
 - GreKo 2018.08 64-bit                    2725   4.0-2.0   (+3 -1 =2 )   25.5  +144
 - ProDeo 2.2                              2722   4.0-6.0   (+2 -4 =4 )   32.2   -64
 - Bobcat 3.25 64-bit                      2720   1.5-4.5   (+1 -4 =1 )   37.6  -211
 - KnightX 3.9 64-bit                      2716   6.0-12.0  (+3 -9 =6 )   48.8  -123
 - EXchess 6.50b 64-bit                    2715   2.5-3.5   (+2 -3 =1 )   51.4   -54
 - Topple 0.4.0 64-bit                     2712   3.0-3.0   (+1 -1 =4 )   59.0    +3
 - Amoeba 1.4 64-bit                       2709   6.5-3.5   (+5 -2 =3 )   66.4  +110
 - ProDeo 1.81                             2700   3.5-2.5   (+1 -0 =5 )   82.6   +42
 - Octochess r4741 64-bit                  2699   6.0-4.0   (+3 -1 =6 )   84.2   +53
 - Gaviota 0.85.1 64-bit                   2692   5.0-3.0   (+4 -2 =2 )   92.7   +71
 - Chessmaster 11 Conqueror                2690   1.5-0.5   (+1 -0 =1 )   96.6  +106
 - Delfi 5.4                               2688   5.0-3.0   (+3 -1 =4 )   98.2   +61
 - Cheese 1.8 64-bit                       2684   5.0-3.0   (+4 -2 =2 )   98.4   +66
 - Daydreamer 1.75 64-bit                  2678   4.0-4.0   (+2 -2 =4 )   99.6   -36
 - Deuterium 12.01.30.1070 64-bit          2673   5.5-2.5   (+3 -0 =5 )   99.4   +77
 - RedQueen 1.1.3 64-bit                   2668   8.0-6.0   (+6 -4 =4 )   99.9    +5
 - EXchess 6.71b 64-bit                    2667   7.5-6.5   (+4 -3 =7 )   99.7   -18
 - ChessBrainVB 2.05                       2666   4.0-2.0   (+2 -0 =4 )   99.9   +57
 - Godel 2.3.7 64-bit                      2651   5.5-2.5   (+4 -1 =3 )  100.0   +69
 - Philou 3.7.1 64-bit                     2644   8.5-7.5   (+7 -6 =3 )  100.0   -45
 - E.T. Chess 13.01.08                     2644   6.5-1.5   (+6 -1 =1 )  100.0  +202
 - ProDeo 1.83c                            2641   2.0-2.0   (+2 -2 =0 )  100.0   -74
 - Rotor 0.7a                              2641   1.5-2.5   (+0 -1 =3 )  100.0  -145
 - Polaris 1.4.1 64-bit                    2632  11.5-8.5   (+9 -6 =5 )  100.0   -21
 - Rodin 8.0                               2628   5.5-4.5   (+3 -2 =5 )  100.0   -49
 - Cheng3 1.07 64-bit                      2627   3.5-2.5   (+2 -1 =3 )  100.0   -28
 - Alfil 13.1 64-bit                       2621   2.5-1.5   (+2 -1 =1 )  100.0     0
 - Phalanx XXV                             2609   6.0-4.0   (+3 -1 =6 )  100.0   -44


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024