CCRL 40/4
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 2'127'795 games
played by 2'486 programs
28766 CPU days (X2 4600+)

White wins: 825'412 (38.8%)
Black wins: 667'151 (31.4%)
Draws: 635'232 (29.9%)
White score: 53.7%

Engine Details

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Zeta Dva 0306 64-bit in CCRL 40/4, 2019-11-08
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:
Zeta Dva 0306 64-bit has no rank with rating of 1939 Elo points (+24 -24),
based on 654 games: 211 wins, 313 losses and 130 draws
Score: 42.2%, Average opponent: +59.1, Draws: 19.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Abbess 2018.02.07                  2070  10.5-21.5  (+9 -20=3 )    0.0   -13
 - Little Wing 0.5.0 64-bit           2060  10.5-20.5  (+8 -18=5 )    0.0     0
 - Matheus 2.3                        2059  10.0-22.0  (+8 -20=4 )    0.0   -25
 - Small Potato 0.7.0 64-bit          2059  11.0-21.0  (+7 -17=8 )    0.0    +7
 - Smash 1.0.3a 64-bit                2059  16.0-16.0  (+12-12=8 )    0.0  +120
 - ChessMind 0.82                     2057  13.5-18.5  (+12-17=3 )    0.0   +55
 - Alcibiades 0.3.0 64-bit            2056  13.0-19.0  (+10-16=6 )    0.0   +47
 - Monarch 1.7                        2056  10.5-21.5  (+6 -17=9 )    0.0    -4
 - Gerbil 0.2 64-bit                  2043  12.5-19.5  (+9 -16=7 )    0.0   +24
 - Vice 1.0 64-bit                    2042  10.0-21.0  (+7 -18=6 )    0.0   -31
 - Detroid 0.9.0 64-bit               2041   7.5-24.5  (+6 -23=3 )    0.0  -121
 - Jabba 1.0 64-bit                   2036  10.0-22.0  (+8 -20=4 )    0.0   -54
 - Cinnamon 2.0 64-bit                2022  17.0-15.0  (+15-13=4 )    0.0  +110
 - Bestia 0.90                        2021  12.5-19.5  (+10-17=5 )    0.0    -2
 - Chess4j 3.5 64-bit                 1996  13.5-18.5  (+9 -14=9 )    0.0    +2
 - Jacksprat 1.0 64-bit               1966  14.5-17.5  (+8 -11=13)    3.9     0
 - Goldfish 1.11.2 64-bit             1908  22.5-17.5  (+15-10=15)   97.6   +10
 - Wowl 1.3.8                         1847  18.5-13.5  (+17-12=3 )  100.0   -30
 - Sayuri 2018.03.06 64-bit           1839  22.0-10.0  (+20-8 =4 )  100.0   +50
 - ChessterfieldCL i5a                1800  20.5-19.5  (+15-14=11)  100.0  -129


Created in 2005-2013 by CCRL team
Last games added on November 8, 2019