CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Zeta Dva 0301 64-bit in CCRL 40/40, 2019-10-12
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://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Zeta Dva 0301 64-bit is #355 with rating of 2055 Elo points (+28 -28),
based on 446 games: 153 wins, 162 losses and 131 draws
Score: 49.0%, Average opponent: +9.6, Draws: 29.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Gogobello 1.0 64-bit               2462   1.0-3.0   (+0 -2 =2 )    0.0  +257
 - Galjoen 0.38 64-bit                2283   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - RamJet 0.13                        2228   1.0-3.0   (+1 -3 =0 )    0.0   -53
 - OBender 03.2016 64-bit             2214   1.5-8.5   (+1 -8 =1 )    0.0  -145
 - Isa 1.9.63 64-bit                  2186   5.5-4.5   (+4 -3 =3 )    0.0  +163
 - CT800 1.20 64-bit                  2174   2.5-3.5   (+2 -3 =1 )    0.0   +59
 - Blitzkrieg rev337 64-bit           2143   6.0-8.0   (+4 -6 =4 )    0.0   +38
 - GopherCheck 0.2.2 64-bit           2141   9.5-10.5  (+7 -8 =5 )    0.0   +64
 - Napoleon 1.7 64-bit                2134   5.5-14.5  (+3 -12=5 )    0.0   -86
 - Barbarossa 0.4.0 64-bit            2133   2.0-2.0   (+2 -2 =0 )    0.0   +78
 - Prophet3 20170909 64-bit           2100   5.5-10.5  (+2 -7 =7 )    1.2   -49
 - Hedgehog 1.82 64-bit               2097   3.5-8.5   (+2 -7 =3 )    1.2  -104
 - Jabba 1.0 64-bit                   2077  12.0-12.0  (+8 -8 =8 )   10.6   +20
 - RamJet 0.12                        2075   9.0-11.0  (+6 -8 =6 )   16.7   -14
 - Galjoen 0.36 64-bit                2074   4.0-6.0   (+2 -4 =4 )   17.5   -45
 - Soldat III 0.178 64-bit            2069  12.0-12.0  (+7 -7 =10)   20.9   +15
 - BigLion 2.23x                      2067  14.0-10.0  (+12-8 =4 )   22.2   +74
 - Gogobello 0.12 64-bit              2060  11.5-8.5   (+9 -6 =5 )   39.3   +56
 - Ecce 1.0 (rev. 508) 64-bit         2050  15.0-9.0   (+13-7 =4 )   61.5   +87
 - Cinnamon 2.0 64-bit                2036  18.0-16.0  (+10-8 =16)   86.8    -1
 - Barbarossa 0.3.0 64-bit            2028   9.0-11.0  (+5 -7 =8 )   89.7   -61
 - Cupcake 1.1a 64-bit                2028   7.5-12.5  (+5 -10=5 )   93.1  -117
 - Schola 1.1.0 64-bit                2025  13.0-11.0  (+10-8 =6 )   95.2     0
 - Bubble 1.5                         2011  12.5-7.5   (+10-5 =5 )   99.5   +45
 - AdroitChess 0.3                    1983  10.5-9.5   (+9 -8 =3 )  100.0   -54
 - Monik 2.2.3 64-bit                 1948  13.0-7.0   (+8 -2 =10)  100.0   -14
 - Warrior 1.0.3                      1905  14.0-6.0   (+11-3 =6 )  100.0   -14


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019