CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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CDrill 1800 build 4 in CCRL 40/40, 2019-12-10
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
CDrill 1800 build 4 is #402 with rating of 1877 Elo points (+23 -24),
based on 741 games: 249 wins, 377 losses and 115 draws
Score: 41.4%, Average opponent: +72.7, Draws: 15.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Wasp 3.0 64-bit                    2984   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - chess22k 1.10 64-bit               2956   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - DisasterArea 1.65 64-bit           2847   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Tornado 8.0 64-bit                 2842   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Ghost 3.1 64-bit                   2548   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Prophet3 20180811 64-bit           2129   8.5-21.5  (+7 -20=3 )    0.0   +73
 - King's Out 0.2.42 64-bit           2100  12.5-27.5  (+10-25=5 )    0.0   +72
 - Small Potato 0.7.0 64-bit          2079   8.0-22.0  (+5 -19=6 )    0.0   +29
 - Matant 5.04                        2066   8.5-21.5  (+7 -20=3 )    0.0   +12
 - Cinnamon 2.0 64-bit                2035  18.0-22.0  (+15-19=6 )    0.0  +119
 - Cupcake 1.1a 64-bit                2029   7.5-32.5  (+5 -30=5 )    0.0  -111
 - Ceibo 0.4 64-bit                   2020  11.0-19.0  (+9 -17=4 )    0.0   +38
 - La Dame Blanche 2.0c               2002  12.0-28.0  (+10-26=4 )    0.0   -39
 - ALChess 1.84                       1990  15.0-17.0  (+10-12=10)    0.0   +93
 - Zeta Dva 0306 64-bit               1971   8.0-22.0  (+6 -20=4 )    0.0   -91
 - Monik 2.2.6 64-bit                 1949  11.0-21.0  (+8 -18=6 )    0.0   -46
 - Monik 2.2.3 64-bit                 1948  14.5-25.5  (+8 -19=13)    0.0   -20
 - Etude 0.1.2                        1947   9.0-23.0  (+6 -20=6 )    0.0   -95
 - Franky 1.0 64-bit                  1945   9.5-22.5  (+9 -22=1 )    0.0  -110
 - Sapeli 1.02 64-bit                 1891  18.0-14.0  (+17-13=2 )   18.0   +67
 - Skiull 0.3 64-bit                  1840  23.0-17.0  (+18-12=10)   98.7   +15
 - Apollo 1.2.1 64-bit                1826  19.0-13.0  (+16-10=6 )   99.9   +20
 - Chenard 2018.03.06 64-bit          1817  24.5-15.5  (+21-12=7 )  100.0   +25
 - RataAeroespacial 0.2.1             1814  18.5-21.5  (+18-21=1 )  100.0   -94
 - Ranita 2.4                         1811  23.5-16.5  (+21-14=5 )  100.0    +3
 - AdaChess 3.4 64-bit                1684  27.0-7.0   (+23-3 =8 )  100.0   +24


Created in 2005-2013 by CCRL team
Last games added on December 10, 2019