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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Little Wing 0.5.0 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:
Little Wing 0.5.0 64-bit is #350 with rating of 2064 Elo points (+22 -22),
based on 872 games: 349 wins, 381 losses and 142 draws
Score: 48.2%, Average opponent: +13.9, Draws: 16.3%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Asymptote 0.2.0 64-bit            2313   0.5-1.5   (+0 -1 =1 )    0.0  +106
 - Sungorus 1.4 64-bit               2298  12.0-26.0  (+10-24=4 )    0.0   +83
 - Chaturanga 2.4.3                  2290   6.5-29.5  (+5 -28=3 )    0.0   -52
 - CT800 1.30 64-bit                 2255   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Beowulf 2.4a 64-bit               2249  12.5-25.5  (+8 -21=9 )    0.0   +60
 - Weini 0.0.23 64-bit               2240   0.5-1.5   (+0 -1 =1 )    0.0   +18
 - Tiny Chess 1.46 64-bit            2224   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Robocide 20170718 64-bit          2220   1.0-1.0   (+1 -1 =0 )    0.0  +156
 - OBender 03.2016 64-bit            2214  17.0-23.0  (+15-21=4 )    0.0   +88
 - Weini 0.0.24 64-bit               2212   2.5-5.5   (+2 -5 =1 )    0.0    +3
 - Baislicka 1.0 64-bit              2207   1.0-1.0   (+1 -1 =0 )    0.0  +143
 - Dorpsgek Eve's Temptation 64-bit  2200   0.5-3.5   (+0 -3 =1 )    0.0  -153
 - GopherCheck 0.2.3 64-bit          2190   1.5-2.5   (+1 -2 =1 )    0.0   +43
 - NG-Play 9.87 64-bit               2187  13.5-26.5  (+10-23=7 )    0.0     0
 - Lime 66                           2177  12.5-27.5  (+10-25=5 )    0.0   -37
 - Soldat III 0.187 64-bit           2176   0.5-3.5   (+0 -3 =1 )    0.0  -171
 - Embla 2.0.0 64-bit                2172   3.5-8.5   (+2 -7 =3 )    0.0   -41
 - RamJet 0.14                       2169   1.0-3.0   (+1 -3 =0 )    0.0  -130
 - Embla 1.0.3 64-bit                2166  10.0-32.0  (+5 -27=10)    0.0   -90
 - Clever Girl r185 64-bit           2162   1.0-3.0   (+0 -2 =2 )    0.0   -52
 - Barbarossa 0.4.0 64-bit           2133   4.0-0.0   (+4 -0 =0 )    0.0  +INF
 - Prophet3 20180811 64-bit          2131   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Tunguska 1.0 64-bit               2129   1.5-2.5   (+0 -1 =3 )    0.0    -2
 - Clarabit 1.00 64-bit              2104  18.0-22.0  (+15-19=6 )    0.4    -1
 - Prophet3 20170909 64-bit          2100   1.5-0.5   (+1 -0 =1 )    2.8  +192
 - King's Out 0.2.42 64-bit          2100  15.0-21.0  (+12-18=6 )    1.1   -27
 - Bodo 0.2b                         2091  14.0-20.0  (+12-18=4 )    4.1   -45
 - Smash 1.0.3a 64-bit               2080  10.5-21.5  (+10-21=1 )   15.5  -133
 - Hedgehog 1.9 64-bit               2068  25.0-17.0  (+21-13=8 )   38.5   +76
 - BigLion 2.23x                     2067   7.0-5.0   (+5 -3 =4 )   42.3   +54
 - Abbess 2018.02.07                 2032   0.0-2.0   (+0 -2 =0 )   98.1  -INF
 - Faile 1.4.4                       2026  18.5-19.5  (+12-13=13)   99.3   -48
 - Ceibo 0.4 64-bit                  2020  43.5-36.5  (+33-26=21)  100.0   -14
 - BSC 3.9++ 64-bit                  1977  22.0-10.0  (+21-9 =2 )  100.0   +70
 - Monik 2.2.3 64-bit                1948  17.5-14.5  (+15-12=5 )  100.0   -79
 - Reger 0.09                        1907  28.0-10.0  (+26-8 =4 )  100.0   +39
 - MOBMAT 0.903d 64-bit              1882  31.5-8.5   (+29-6 =5 )  100.0   +53
 - RataAeroespacial 0.2.1            1814  33.5-4.5   (+32-3 =3 )  100.0  +105
 - Ranita 2.4                        1811  31.5-6.5   (+30-5 =3 )  100.0   +38


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