CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Little Wing 0.5.0 64-bit in CCRL 40/40, 2019-06-15
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 2065 Elo points (+22 -22),
based on 872 games: 349 wins, 381 losses and 142 draws
Score: 48.2%, Average opponent: +13.3, 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  +105
 - Sungorus 1.4 64-bit                2299  12.0-26.0  (+10-24=4 )    0.0   +83
 - Chaturanga 2.4.3                   2290   6.5-29.5  (+5 -28=3 )    0.0   -53
 - 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   +59
 - Weini 0.0.23 64-bit                2240   0.5-1.5   (+0 -1 =1 )    0.0   +17
 - 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  +155
 - OBender 03.2016 64-bit             2214  17.0-23.0  (+15-21=4 )    0.0   +87
 - Weini 0.0.24 64-bit                2213   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  +142
 - Dorpsgek Eve's Temptation 64-bit   2200   0.5-3.5   (+0 -3 =1 )    0.0  -154
 - GopherCheck 0.2.3 64-bit           2191   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    -1
 - Lime 66                            2178  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  -172
 - Embla 2.0.0 64-bit                 2172   3.5-8.5   (+2 -7 =3 )    0.0   -42
 - RamJet 0.14                        2170   1.0-3.0   (+1 -3 =0 )    0.0  -130
 - Embla 1.0.3 64-bit                 2167  10.0-32.0  (+5 -27=10)    0.0   -90
 - Clever Girl r185 64-bit            2164   1.0-3.0   (+0 -2 =2 )    0.0   -51
 - Barbarossa 0.4.0 64-bit            2133   4.0-0.0   (+4 -0 =0 )    0.0  +INF
 - Prophet3 20180811 64-bit           2133   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    -3
 - Clarabit 1.00 64-bit               2104  18.0-22.0  (+15-19=6 )    0.4    -2
 - King's Out 0.2.42 64-bit           2101  15.0-21.0  (+12-18=6 )    1.1   -27
 - Prophet3 20170909 64-bit           2100   1.5-0.5   (+1 -0 =1 )    2.8  +191
 - Bodo 0.2b                          2091  14.0-20.0  (+12-18=4 )    4.2   -46
 - Smash 1.0.3a 64-bit                2081  10.5-21.5  (+10-21=1 )   15.4  -133
 - Hedgehog 1.9 64-bit                2069  25.0-17.0  (+21-13=8 )   38.8   +76
 - BigLion 2.23x                      2067   7.0-5.0   (+5 -3 =4 )   42.5   +53
 - 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   -49
 - Ceibo 0.4 64-bit                   2020  43.5-36.5  (+33-26=21)  100.0   -15
 - BSC 3.9++ 64-bit                   1977  22.0-10.0  (+21-9 =2 )  100.0   +69
 - Monik 2.2.3 64-bit                 1948  17.5-14.5  (+15-12=5 )  100.0   -80
 - Reger 0.09                         1908  28.0-10.0  (+26-8 =4 )  100.0   +39
 - MOBMAT 0.903d 64-bit               1883  31.5-8.5   (+29-6 =5 )  100.0   +53
 - RataAeroespacial 0.2.1             1815  33.5-4.5   (+32-3 =3 )  100.0  +105
 - Ranita 2.4                         1811  31.5-6.5   (+30-5 =3 )  100.0   +37


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019