CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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Embla 1.0.1 64-bit in CCRL 40/40, 2019-07-11
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 1.0.1 64-bit has no rank with rating of 2048 Elo points (+20 -20),
based on 939 games: 249 wins, 481 losses and 209 draws
Score: 37.6%, Average opponent: +93.0, Draws: 22.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - RubiChess 0.7 64-bit               2302   2.5-1.5   (+2 -1 =1 )    0.0  +336
 - Sungorus 1.4 64-bit                2298   9.5-30.5  (+7 -28=5 )    0.0   +37
 - Atak 6.8                           2236  10.5-29.5  (+5 -24=11)    0.0   +20
 - Pirarucu 1.9.2 64-bit              2235   9.5-22.5  (+6 -19=7 )    0.0   +36
 - Robocide 20170718 64-bit           2220  10.0-38.0  (+7 -35=6 )    0.0   -68
 - Joker2 0.7.7 64-bit                2220   3.5-4.5   (+2 -3 =3 )    0.0  +128
 - Beowulf 2.4a 32-bit                2216  12.0-28.0  (+8 -24=8 )    0.0   +19
 - CT800 1.12 64-bit                  2215  11.0-25.0  (+7 -21=8 )    0.0   +24
 - Dorpsgek Eve's Temptation 64-bit   2200  17.0-33.0  (+11-27=12)    0.0   +36
 - Dorpsgek Dillinger 64-bit          2193  17.5-42.5  (+10-35=15)    0.0    -5
 - NG-Play 9.87 64-bit                2186  11.0-29.0  (+9 -27=4 )    0.0   -47
 - NagaSkaki 5.12                     2185  10.5-29.5  (+6 -25=9 )    0.0   -38
 - Clever Girl r160 64-bit            2175   2.5-1.5   (+2 -1 =1 )    0.0  +219
 - RamJet 0.14                        2168   9.5-30.5  (+7 -28=5 )    0.0   -93
 - ProChess 1.02AD                    2163  25.0-15.0  (+21-11=8 )    0.0  +208
 - Napoleon 1.7 64-bit                2133  13.0-26.0  (+7 -20=12)    0.0   -32
 - Barbarossa 0.4.0 64-bit            2132  10.0-34.0  (+7 -31=6 )    0.0  -137
 - Tunguska 1.0 64-bit                2128   2.5-1.5   (+2 -1 =1 )    0.0  +162
 - BikJump 2.01 64-bit                2116  12.5-27.5  (+7 -22=11)    0.0   -61
 - Prophet3 20170909 64-bit           2099   1.5-2.5   (+0 -1 =3 )    0.2   -16
 - Hedgehog 1.81 64-bit               2095   5.0-5.0   (+4 -4 =2 )    0.3   +41
 - BigLion 2.23x                      2066  22.5-17.5  (+15-10=15)    6.1   +60
 - Monarch 1.7                        2043  13.0-27.0  (+10-24=6 )   62.7  -142
 - Jabba 1.0 32-bit                   2043  13.5-26.5  (+8 -21=11)   63.3  -120
 - Cinnamon 2.0 64-bit                2035   2.0-2.0   (+0 -0 =4 )   80.6   -13
 - Abbess 2018.02.07                  2031   7.5-4.5   (+6 -3 =3 )   85.8   +73
 - Wuttang r2 64-bit                  2023   9.0-3.0   (+7 -1 =4 )   95.9  +143
 - Abbess 2016.12.11                  2017   3.0-1.0   (+3 -1 =0 )   95.7  +195
 - Bubble 1.5                         2010  22.5-17.5  (+18-13=9 )   99.6    +6
 - AdroitChess 0.3                    1982  28.5-11.5  (+23-6 =11)  100.0   +86
 - Zeta Dva 0305 64-bit               1981  26.0-18.0  (+22-14=8 )  100.0     0


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019