CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Embla 1.0.3 64-bit in CCRL 40/40, 2019-08-17
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:
Embla 1.0.3 64-bit has no rank with rating of 2166 Elo points (+19 -19),
based on 1004 games: 396 wins, 384 losses and 224 draws
Score: 50.6%, Average opponent: −2.7, Draws: 22.3%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Nemeton 1.7                       2419   4.0-26.0  (+2 -24=4 )    0.0   -61
 - Galjoen 0.39 64-bit               2385   7.5-32.5  (+4 -29=7 )    0.0   -30
 - Isa 2.0.64 64-bit                 2359   6.5-27.5  (+3 -24=7 )    0.0   -46
 - Aice 0.99.2                       2337   9.0-25.0  (+6 -22=6 )    0.0    -9
 - Asymptote 0.2.0 64-bit            2313   1.0-1.0   (+1 -1 =0 )    0.0  +147
 - Invictus r228 64-bit              2289   2.0-4.0   (+1 -3 =2 )    0.0   +12
 - Galjoen 0.38 64-bit               2283  10.0-24.0  (+8 -22=4 )    0.0   -49
 - CT800 1.30 64-bit                 2255  13.5-22.5  (+10-19=7 )    0.0    -4
 - Zevra 1.8.5 r664 64-bit           2246  13.0-19.0  (+10-16=6 )    0.0   +12
 - Weini 0.0.23 64-bit               2240  17.0-27.0  (+12-22=10)    0.0    -6
 - Robocide 20170718 64-bit          2220  14.0-18.0  (+10-14=8 )    0.0   +12
 - Madeleine 0.2                     2214  12.5-17.5  (+8 -13=9 )    0.1   -12
 - Uralochka 1.1d                    2213  19.0-21.0  (+14-16=10)    0.1   +29
 - Dorpsgek Eve's Temptation 64-bit  2200  16.5-19.5  (+11-14=11)    0.3    +5
 - GopherCheck 0.2.3 64-bit          2190   0.0-2.0   (+0 -2 =0 )    4.5  -INF
 - NG-Play 9.87 64-bit               2187  16.5-17.5  (+13-14=7 )    6.1    +8
 - Soldat III 0.187 64-bit           2176   0.5-1.5   (+0 -1 =1 )   26.3  -132
 - RamJet 0.14                       2169   0.5-1.5   (+0 -1 =1 )   43.1  -139
 - Clever Girl r185 64-bit           2162   1.0-1.0   (+0 -0 =2 )   60.4    -4
 - Barbarossa 0.4.0 64-bit           2133   1.0-1.0   (+0 -0 =2 )   99.4   -33
 - Prophet3 20180811 64-bit          2131  16.5-13.5  (+12-9 =9 )   99.5     0
 - Tunguska 1.0 64-bit               2129   0.0-2.0   (+0 -2 =0 )   99.6  -INF
 - Embla 1.0.2 64-bit                2110  19.0-15.0  (+8 -4 =22)  100.0   -23
 - Prophet3 20170909 64-bit          2100   0.5-1.5   (+0 -1 =1 )  100.0  -208
 - Hedgehog 1.82 64-bit              2096  18.5-15.5  (+16-13=5 )  100.0   -40
 - Detroid 0.9.0 64-bit              2092  26.5-13.5  (+24-11=5 )  100.0   +53
 - Bodo 0.2b                         2091  20.5-13.5  (+18-11=5 )  100.0    +4
 - Smash 1.0.3a 64-bit               2080  23.5-8.5   (+18-3 =11)  100.0   +74
 - Jabba 1.0 64-bit                  2077  18.0-14.0  (+13-9 =10)  100.0   -48
 - Hedgehog 1.9 64-bit               2068  33.0-17.0  (+29-13=8 )  100.0   +25
 - BigLion 2.23x                     2067  18.5-15.5  (+14-11=9 )  100.0   -67
 - Little Wing 0.5.0 64-bit          2064  32.0-10.0  (+27-5 =10)  100.0   +90
 - Monarch 1.7                       2044  22.5-9.5   (+20-7 =5 )  100.0   +33
 - Abbess 2018.02.07                 2032   1.5-0.5   (+1 -0 =1 )  100.0   +23
 - Faile 1.4.4                       2026  25.5-8.5   (+23-6 =5 )  100.0   +59
 - Schola 1.1.0 64-bit               2024  22.0-10.0  (+19-7 =6 )  100.0     0
 - Wuttang r2 64-bit                 2024  20.0-12.0  (+18-10=4 )  100.0   -42
 - La Dame Blanche 2.0c              2002  25.0-7.0   (+23-5 =4 )  100.0   +69


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019