CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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pikoSzachy 3.4 in CCRL 40/40, 2019-07-11
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
pikoSzachy 3.4 has no rank with rating of 2397 Elo points (+35 -35),
based on 295 games: 108 wins, 116 losses and 71 draws
Score: 48.6%, Average opponent: +10.7, Draws: 24.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Bruja 1.9.1 64-bit                 2479  10.5-13.5  (+7 -10=7 )    0.0   +38
 - GreKo 7.2 64-bit                   2459   9.5-14.5  (+7 -12=5 )    0.4   -14
 - RedQueen 0.7.5 64-bit              2432  11.5-12.5  (+10-11=3 )    7.2   +17
 - Glass 1.6                          2427  11.0-13.0  (+8 -10=6 )    7.2    -3
 - Kiwi 0.6d 32-bit                   2418  14.0-10.0  (+12-8 =4 )   15.3   +86
 - Diablo 0.5.1                       2409  10.0-13.0  (+6 -9 =8 )   27.1   -30
 - Rodin 3.0                          2402  10.5-13.5  (+5 -8 =11)   40.7   -35
 - Gosu 0.16                          2395  18.0-6.0   (+14-2 =8 )   55.3  +165
 - Phalanx XXII                       2393   9.0-15.0  (+8 -14=2 )   58.7  -107
 - Sorgenkind 0.4                     2387  12.5-11.5  (+9 -8 =7 )   70.2    +3
 - Ares 1.004                         2372  12.0-12.0  (+9 -9 =6 )   90.6   -25
 - TJchess 1.1 64-bit                 2364   2.5-5.5   (+2 -5 =1 )   95.1  -184
 - Butcher 1.61 64-bit                2334  12.5-11.5  (+11-10=3 )   99.7   -50


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019