CCRL 40/4
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 2'102'110 games
played by 2'449 programs
28319 CPU days (X2 4600+)

White wins: 816'272 (38.8%)
Black wins: 660'160 (31.4%)
Draws: 625'678 (29.8%)
White score: 53.7%

Engine Details

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Raven 0.40 in CCRL 40/4, 2019-09-21
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:
Raven 0.40 has no rank with rating of 1842 Elo points (+25 -25),
based on 591 games: 250 wins, 250 losses and 91 draws
Score: 50.0%, Average opponent: +0.9, Draws: 15.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Dabbaba 7.49                       1909   8.5-27.5  (+7 -26=3 )    0.0  -157
 - MrChess 2.1                        1884  39.0-41.0  (+33-35=12)    0.3   +31
 - Presbyter 1.3.0 64-bit             1866  37.5-41.5  (+32-36=11)    7.0    +2
 - Deepov 0.4.1 64-bit                1849  37.0-40.0  (+29-32=16)   30.6    -8
 - Ranita 2.4                         1843  37.0-42.0  (+30-35=14)   45.2   -24
 - Skiull 0.3 64-bit                  1834  35.5-44.5  (+29-38=13)   69.8   -50
 - Beaches 2.32                       1803  42.5-37.5  (+37-32=11)   99.7   -17
 - HoiChess 0.103 64-bit              1792  58.5-21.5  (+53-16=11)   99.9  +133


Created in 2005-2013 by CCRL team
Last games added on September 21, 2019