CCRL 40/40
Downloads and Statistics
April 20, 2019
Testing summary:
Total: 1'030'366 games
played by 2'431 programs
141330 CPU days (X2 4600+)

White wins: 358'090 (34.8%)
Black wins: 266'587 (25.9%)
Draws: 405'689 (39.4%)
White score: 54.4%

Engine Details

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Wowl 1.3.8 in CCRL 40/40, 2019-04-20
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:
Wowl 1.3.8 is #377 with rating of 1951 Elo points (+27 -28),
based on 533 games: 200 wins, 260 losses and 73 draws
Score: 44.4%, Average opponent: +43.7, Draws: 13.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - FrankWalter 2.2.3 64-bit           2391   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - SpaceDog 0.97.5.1 64-bit           2216   6.5-25.5  (+2 -21=9 )    0.0   +51
 - Freyr 1.068 64-bit                 2092  10.5-21.5  (+9 -20=3 )    0.0     0
 - Small Potato 0.7.0 64-bit          2081   8.5-20.5  (+7 -19=3 )    0.0   -37
 - Vice 1.0 64-bit                    2047  14.5-17.5  (+14-17=1 )    0.0   +55
 - Goldfish 1.13.0 64-bit             2044  11.5-20.5  (+7 -16=9 )    0.0    -5
 - Bestia 0.90                        2026  11.5-22.5  (+9 -20=5 )    0.0   -48
 - Wuttang r2 64-bit                  2023  13.5-18.5  (+10-15=7 )    0.0   +13
 - La Dame Blanche 2.0c               2001  13.0-21.0  (+12-20=2 )    0.1   -49
 - Snowy 0.2 64-bit                   2000  17.5-16.5  (+16-15=3 )    0.5   +60
 - ALChess 1.84                       1990  18.0-14.0  (+15-11=6 )    1.4   +85
 - Zeta Dva 0310 64-bit               1969  15.0-17.0  (+14-16=2 )   15.5    -6
 - Monik 2.2.6 64-bit                 1950  18.5-15.5  (+15-12=7 )   54.3   +31
 - Etude 0.1.2                        1946  12.0-20.0  (+10-18=4 )   61.2  -105
 - Franky 1.0 64-bit                  1946  17.0-15.0  (+15-13=4 )   60.6   +18
 - Apollo 1.2.1 64-bit                1827  18.5-13.5  (+18-13=1 )  100.0   -57
 - Chenard 2018.03.06 64-bit          1818  30.5-15.5  (+27-12=7 )  100.0    -8


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