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

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Octochess r5190 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:
Octochess r5190 64-bit 4CPU has no rank with rating of 2823 Elo points (+24 -24),
based on 555 games: 131 wins, 177 losses and 247 draws
Score: 45.9%, Average opponent: +23.6, Draws: 44.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Deep Junior Yokohama 64-bit 4CPU        3025   3.0-7.0   (+1 -5 =4 )    0.0   +73
 - Deep Shredder 12 64-bit 4CPU            3018   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Deep Junior 13.3 64-bit 4CPU            3018   1.0-1.0   (+1 -1 =0 )    0.0  +195
 - Spike 1.4 Leiden 4CPU                   3016   1.0-1.0   (+0 -0 =2 )    0.0  +193
 - Texel 1.03 64-bit 4CPU                  3010   1.5-0.5   (+1 -0 =1 )    0.0  +343
 - Cheng4 0.38 64-bit 4CPU                 2980   2.5-3.5   (+1 -2 =3 )    0.0  +111
 - Spark 1.0 64-bit 4CPU                   2969   1.0-1.0   (+0 -0 =2 )    0.0  +146
 - Zappa Mexico II 64-bit 4CPU             2968   0.5-1.5   (+0 -1 =1 )    0.0   -12
 - Fizbo 1.31 64-bit 4CPU                  2955   3.0-3.0   (+1 -1 =4 )    0.0  +132
 - Gaviota 1.0 64-bit 4CPU                 2942   2.5-5.5   (+1 -4 =3 )    0.0     0
 - EXchess 7.51b 64-bit 4CPU               2940   3.0-7.0   (+0 -4 =6 )    0.0    +2
 - Onno 1.2.70 64-bit 4CPU                 2934   1.0-1.0   (+1 -1 =0 )    0.0  +111
 - Spark 0.4 64-bit 4CPU                   2932   2.5-7.5   (+0 -5 =5 )    0.0   -45
 - EXchess 7.71b 64-bit 4CPU               2932   3.0-7.0   (+1 -5 =4 )    0.0   -22
 - Thinker 5.4d Inert 64-bit 4CPU          2926   1.0-1.0   (+1 -1 =0 )    0.0  +103
 - Deep Sjeng WC2008 64-bit 4CPU           2925   1.5-0.5   (+1 -0 =1 )    0.0  +244
 - Toga II 3.0 4CPU                        2919   1.5-4.5   (+0 -3 =3 )    0.0   -51
 - Crafty 23.8 64-bit 4CPU                 2909   8.5-17.5  (+4 -13=9 )    0.0   -29
 - Cheng4 0.36c 64-bit 4CPU                2897  10.0-18.0  (+7 -15=6 )    0.0   -28
 - Tornado 6.0 64-bit 4CPU                 2896   8.5-15.5  (+2 -9 =13)    0.0   -11
 - Bright 0.5c 4CPU                        2890   1.5-4.5   (+0 -3 =3 )    0.0   -89
 - Octochess r5506 64-bit 4CPU             2888  10.5-19.5  (+1 -10=19)    0.0   -17
 - Tornado 4.88 64-bit 4CPU                2885   4.0-2.0   (+2 -0 =4 )    0.0  +150
 - MinkoChess 1.3 64-bit 4CPU              2885   6.5-5.5   (+3 -2 =7 )    0.0   +87
 - Pedone 1.3 64-bit 4CPU                  2881   8.5-11.5  (+3 -6 =11)    0.1   +20
 - Crafty 24.1 64-bit 4CPU                 2878   1.0-9.0   (+0 -8 =2 )    0.3  -268
 - Scorpio 2.7.6 64-bit 4CPU               2874  18.0-22.0  (+6 -10=24)    0.1   +24
 - Glaurung 2.1 64-bit 4CPU                2868   5.5-8.5   (+2 -5 =7 )    0.2   -16
 - Bobcat 6.4b 64-bit 4CPU                 2866   0.5-3.5   (+0 -3 =1 )    0.9  -239
 - The Baron 3.29 64-bit 4CPU              2865   7.5-12.5  (+3 -8 =9 )    0.7   -39
 - EXchess 7.18b 64-bit 4CPU               2865  13.5-16.5  (+9 -12=9 )    1.9    +4
 - Gaviota 0.86 64-bit 4CPU                2859   2.5-5.5   (+0 -3 =5 )    1.6   -68
 - Arasan 16.3 64-bit 4CPU                 2857  13.5-12.5  (+7 -6 =13)    4.4   +44
 - Rodent 1.7 64-bit                       2851   2.0-2.0   (+1 -1 =2 )    3.9   +28
 - BugChess2 1.9 64-bit 4CPU               2838   8.0-10.0  (+4 -6 =8 )   17.4   -21
 - Murka 3 64-bit                          2824   2.0-2.0   (+1 -1 =2 )   47.3    +1
 - Pedone 1.1 64-bit 4CPU                  2819   2.0-2.0   (+1 -1 =2 )   57.6    -4
 - Pedone 1.2 64-bit 4CPU                  2801   6.0-4.0   (+4 -2 =4 )   84.3   +36
 - Laser 1.0 64-bit 4CPU                   2789   9.5-8.5   (+6 -5 =7 )   93.4   -12
 - Alfil 13.1 64-bit 4CPU                  2745   9.5-4.5   (+8 -3 =3 )  100.0   +52
 - Nebula 2.0 64-bit 4CPU                  2726  14.5-9.5   (+10-5 =9 )  100.0   -27
 - RedQueen 1.1.97 64-bit 4CPU             2662  32.5-13.5  (+22-3 =21)  100.0   -33
 - Arminius 2015-08-06 64-bit 4CPU         2650  19.0-6.0   (+15-2 =8 )  100.0    +4


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