CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

Options
Show each game results
Arasan 17.5 64-bit 4CPU in CCRL 40/15, 2020-07-11
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 17.5 64-bit 4CPU has no rank with rating of 2935 Elo points (+27 -27),
based on 406 games: 105 wins, 118 losses and 183 draws
Score: 48.4%, Average opponent: +9.6, Draws: 45.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Protector 1.8.0 64-bit 4CPU             3124   2.5-7.5   (+1 -6 =3 )    0.0   +12
 - Elektro 1.2 64-bit 4CPU                 3118   5.0-15.0  (+1 -11=8 )    0.0   +20
 - Andscacs 0.81 64-bit 4CPU               3077   3.0-9.0   (+0 -6 =6 )    0.0    -3
 - Alfil 15.8 64-bit 4CPU                  3056   3.0-11.0  (+1 -9 =4 )    0.0   -85
 - Deep Junior 13 64-bit 4CPU              3027   0.5-1.5   (+0 -1 =1 )    0.0   -64
 - Andscacs 0.80 64-bit 4CPU               3023   3.5-10.5  (+1 -8 =5 )    0.0   -79
 - Senpai 1.0 64-bit 4CPU                  3023   0.5-1.5   (+0 -1 =1 )    0.0   -68
 - Deep Junior 13.3 64-bit 4CPU            3018   0.5-3.5   (+0 -3 =1 )    0.0  -205
 - Spike 1.4 Leiden 4CPU                   3016   3.5-2.5   (+1 -0 =5 )    0.0  +123
 - Rybka 2.1 64-bit 4CPU                   2997   1.0-1.0   (+0 -0 =2 )    0.1   +62
 - Fizbo 1.5 64-bit 4CPU                   2993   3.0-7.0   (+1 -5 =4 )    0.1   -70
 - Cheng4 0.38 64-bit 4CPU                 2980   3.5-6.5   (+1 -4 =5 )    0.7   -44
 - Spark 1.0 64-bit 4CPU                   2969   2.5-7.5   (+0 -5 =5 )    1.4  -117
 - Zappa Mexico II 64-bit 4CPU             2968   4.5-3.5   (+1 -0 =7 )    1.2   +60
 - Zappa Mexico 64-bit 4CPU                2959   1.0-1.0   (+0 -0 =2 )    6.6   +24
 - Fizbo 1.31 64-bit 4CPU                  2955   9.0-13.0  (+2 -6 =14)   14.9   -27
 - Gaviota 1.0 64-bit 4CPU                 2942   6.0-9.0   (+4 -7 =4 )   31.7   -63
 - EXchess 7.51b 64-bit 4CPU               2940   7.5-4.5   (+3 -0 =9 )   40.0   +64
 - Onno 1.2.70 64-bit 4CPU                 2934   1.0-2.0   (+0 -1 =2 )   52.4  -106
 - Fizbo 1.4 64-bit 4CPU                   2932   6.5-4.5   (+5 -3 =3 )   55.5   +60
 - Spark 0.4 64-bit 4CPU                   2932   9.0-11.0  (+5 -7 =8 )   55.6   -36
 - EXchess 7.71b 64-bit 4CPU               2932   1.5-1.5   (+0 -0 =3 )   55.0   -13
 - Thinker 5.4d Inert 64-bit 4CPU          2926   1.0-1.0   (+0 -0 =2 )   68.3    -9
 - Deep Sjeng WC2008 64-bit 4CPU           2925   3.5-5.5   (+2 -4 =3 )   73.3   -84
 - Toga II 3.0 4CPU                        2919   4.5-2.5   (+2 -0 =5 )   81.2   +57
 - Cheng4 0.36c 64-bit 4CPU                2897  11.0-9.0   (+7 -5 =8 )   96.8    -2
 - Bright 0.4a 4CPU                        2896  14.0-6.0   (+10-2 =8 )   99.2   +90
 - Tornado 6.0 64-bit 4CPU                 2896  23.5-18.5  (+12-7 =23)   98.3    -6
 - Glaurung 2.2 64-bit 4CPU                2895  12.0-12.0  (+8 -8 =8 )   99.3   -38
 - Tornado 7.0 64-bit 4CPU                 2893   3.5-3.5   (+2 -2 =3 )   98.5   -35
 - Bright 0.5c 4CPU                        2890   0.0-1.0   (+0 -1 =0 )   99.2  -INF
 - MinkoChess 1.3 64-bit 4CPU              2885   3.0-2.0   (+1 -0 =4 )   99.7    +2
 - Crafty 24.1 64-bit 4CPU                 2878   2.5-1.5   (+2 -1 =1 )   99.6   +38
 - Scorpio 2.7.6 64-bit 4CPU               2874   3.0-2.0   (+1 -0 =4 )   99.9   -15
 - Bobcat 6.4b 64-bit 4CPU                 2866   0.5-0.5   (+0 -0 =1 )  100.0   -38
 - The Baron 3.29 64-bit 4CPU              2865   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Gaviota 0.86 64-bit 4CPU                2859  15.0-5.0   (+13-3 =4 )  100.0  +113
 - BugChess2 1.9 64-bit 4CPU               2838   0.5-0.5   (+0 -0 =1 )  100.0   -66
 - Loop 13.6 (Loop 2007) 64-bit 4CPU       2837  16.0-4.0   (+14-2 =4 )  100.0  +131
 - Pedone 1.1 64-bit 4CPU                  2819   4.0-1.0   (+3 -0 =2 )  100.0   +79


Created in 2005-2013 by CCRL team
Last games added on July 11, 2020