CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Orion 0.4 64-bit in CCRL 40/40, 2017-11-18
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Orion 0.4 64-bit has no rank with rating of 2403 Elo points (+100 -101),
based on 30 games: 9 wins, 10 losses and 11 draws
Score: 48.3%, Average opponent: +10.4, Draws: 36.7%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - CyberPagno 3.0 64-bit             2502   0.0-2.0   (+0 -2 =0 )    2.8  -INF
 - Betsabe II 1.75                   2496   0.0-2.0   (+0 -2 =0 )    3.8  -INF
 - Bagatur 1.5e 64-bit               2481   0.5-1.5   (+0 -1 =1 )    7.9   -57
 - Nemeton 1.6                       2478   0.0-2.0   (+0 -2 =0 )   10.4  -INF
 - Bumblebee 1.0.36898e1 64-bit      2446   0.5-1.5   (+0 -1 =1 )   20.0  -107
 - Shallow r694 64-bit               2439   1.5-0.5   (+1 -0 =1 )   24.2  +172
 - TJchess 1.3 64-bit                2428   1.0-1.0   (+0 -0 =2 )   31.6   +25
 - Monolith 0.3 64-bit               2422   1.0-1.0   (+0 -0 =2 )   35.8   +19
 - RomiChess P3n 64-bit              2417   0.5-1.5   (+0 -1 =1 )   39.7  -136
 - Ares 1.005.2 64-bit               2407   1.0-1.0   (+0 -0 =2 )   47.1    +4
 - Waxman 2016                       2375   1.0-1.0   (+1 -1 =0 )   70.5   -28
 - Jumbo 0.5.3 64-bit                2367   2.0-0.0   (+2 -0 =0 )   75.3  +INF
 - FireFly 2.7.2 64-bit              2329   1.5-0.5   (+1 -0 =1 )   91.7   +62
 - EveAnn 1.72                       2324   2.0-0.0   (+2 -0 =0 )   93.6  +INF
 - Absolute Zero 2.4.7.2 64-bit      2290   2.0-0.0   (+2 -0 =0 )   98.5  +INF


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017