CCRL 40/4
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 2'120'567 games
played by 2'479 programs
28673 CPU days (X2 4600+)

White wins: 822'832 (38.8%)
Black wins: 665'262 (31.4%)
Draws: 632'473 (29.8%)
White score: 53.7%

Engine Details

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Hiarcs 11.1 4CPU in CCRL 40/4, 2019-10-19
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Hiarcs 11.1 4CPU has no rank with rating of 2900 Elo points (+14 -13),
based on 1790 games: 643 wins, 434 losses and 713 draws
Score: 55.8%, Average opponent: −39.8, Draws: 39.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Rybka 2.3.2a 64-bit 4CPU           3044  13.5-36.5  (+5 -28=17)    0.0   -10
 - Zappa Mexico 64-bit 4CPU           2945  84.0-113.0 (+42-71=84)    0.0     0
 - Deep Shredder 11 64-bit 4CPU       2931  90.5-106.5 (+47-63=87)    0.0    +6
 - Zap!Chess Zanzibar 64-bit 4CPU     2928  47.0-53.0  (+23-29=48)    0.7    +8
 - Naum 2.2 64-bit 4CPU               2908  22.0-28.0  (+7 -13=30)   19.6   -25
 - Bright 0.3d 4CPU                   2889  52.0-48.0  (+33-29=38)   85.4    +1
 - Loop M1-T 64-bit 4CPU              2881  52.0-47.0  (+29-24=46)   99.1    -4
 - Bright 0.3b 4CPU                   2877  53.0-47.0  (+34-28=38)   99.2    -3
 - Deep Shredder 10 64-bit 4CPU       2846  57.5-42.5  (+35-20=45)  100.0    -7
 - Naum 2.1 64-bit 4CPU               2845  56.0-44.0  (+33-21=46)  100.0   -19
 - Deep Fritz 10 4CPU                 2840  61.5-37.5  (+45-21=33)  100.0   +20
 - Deep Junior 10 4CPU                2832  60.0-40.0  (+47-27=26)  100.0    +2
 - Strelka 1.8 32-bit                 2782  66.5-32.5  (+50-16=33)  100.0    -1
 - Deep Sjeng 2.7 4CPU                2776  70.0-29.0  (+53-12=34)  100.0   +15
 - Glaurung 1.2.1 32-bit 4CPU         2769  73.0-27.0  (+52-6 =42)  100.0   +15
 - Toga II 1.2.1a 32-bit              2762  71.0-29.0  (+56-14=30)  100.0    +7
 - Spike 1.2 Turin                    2731  70.0-30.0  (+52-12=36)  100.0   -37


Created in 2005-2013 by CCRL team
Last games added on October 19, 2019