CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Hiarcs 13.1 in CCRL 40/4, 2019-07-20
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Hiarcs 13.1 has no rank with rating of 2914 Elo points (+18 -18),
based on 1002 games: 359 wins, 269 losses and 374 draws
Score: 54.5%, Average opponent: −29.5, Draws: 37.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Houdini 1.03a 64-bit               3116  12.0-38.0  (+4 -30=16)    0.0   +22
 - Stockfish 1.7.1 64-bit             3045  18.0-32.0  (+9 -23=18)    0.0   +38
 - Naum 4.2 64-bit                    2987  22.0-28.0  (+10-16=24)    0.0   +34
 - Komodo 1.2 64-bit                  2966  25.5-23.5  (+16-14=19)    0.0   +64
 - Deep Shredder 12 64-bit            2955  19.5-29.5  (+10-20=19)    0.0   -25
 - Deep Sjeng c't 2010                2925  19.0-31.0  (+9 -21=20)   15.9   -67
 - Fritz 11                           2888  23.0-27.0  (+14-18=18)   99.4   -51
 - Thinker 5.4c Inert 64-bit          2883  24.5-25.5  (+11-12=27)   99.9   -37
 - Spark 0.4 64-bit                   2882  27.5-22.5  (+18-13=19)   99.9     0
 - Critter 0.60 64-bit                2866  32.5-19.5  (+23-10=19)  100.0   +35
 - Protector 1.3.4 64-bit             2852  32.5-19.5  (+25-12=15)  100.0   +23
 - Shredder 11                        2847  33.5-16.5  (+24-7 =19)  100.0   +40
 - Zappa Mexico II 64-bit             2843  30.0-20.0  (+20-10=20)  100.0    -7
 - Deep Sjeng WC2008 64-bit           2842  32.5-17.5  (+26-11=13)  100.0   +32
 - Onno 1.1.1 64-bit                  2837  30.0-20.0  (+21-11=18)  100.0   -10
 - Hannibal 05_20_10 64-bit           2824  34.0-19.0  (+23-8 =22)  100.0    -3
 - Toga II 1.4.1SE                    2823  29.5-19.5  (+20-10=19)  100.0   -26
 - Glaurung 2.2 64-bit                2801  32.0-18.0  (+22-8 =20)  100.0   -21
 - Bright 0.4a                        2779  34.0-15.0  (+28-9 =12)  100.0    +2
 - Spike 1.2 Turin                    2731  34.5-14.5  (+26-6 =17)  100.0   -46


Created in 2005-2013 by CCRL team
Last games added on July 20, 2019