CCRL 40/4
Downloads and Statistics
February 24, 2018
Testing summary:
Total: 1'678'109 games
played by 1'987 programs
22549 CPU days (X2 4600+)

White wins: 655'541 (39.1%)
Black wins: 532'608 (31.7%)
Draws: 489'960 (29.2%)
White score: 53.7%

Engine Details

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Little Wing 0.4.0 64-bit in CCRL 40/4, 2018-02-24
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Little Wing 0.4.0 64-bit is #353-354 with rating of 2016 Elo points (+19 -19),
based on 1021 games: 427 wins, 388 losses and 206 draws
Score: 51.9%, Average opponent: −14.9, Draws: 20.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Zevra 1.8.1 r594 64-bit            2144   8.5-19.5  (+6 -17=5 )    0.0   -21
 - Alcibiades 0.2.7 64-bit            2062  11.5-18.5  (+8 -15=7 )    0.1   -36
 - Gunborg 1.35 64-bit                2058  12.5-17.5  (+9 -14=7 )    0.3   -18
 - Gerbil 0.2 64-bit                  2038  38.0-23.0  (+31-16=14)    2.0  +111
 - Vice 1.0 64-bit                    2038  33.5-27.5  (+25-19=17)    2.8   +56
 - RDChess 3.23                       2037  11.0-18.0  (+9 -16=4 )    3.6   -73
 - Abbess 2016.12.11                  2036  23.0-37.0  (+18-32=10)    5.6   -69
 - Cinnamon 2.0 64-bit                2029  23.0-38.0  (+18-33=10)   13.4   -82
 - Jabba 1.0 64-bit                   2026  12.0-20.0  (+7 -15=10)   18.4   -73
 - Bestia 0.90                        2026  29.5-31.5  (+23-25=13)   17.3    -1
 - Freyr 1.068 64-bit                 2016   2.5-2.5   (+2 -2 =1 )   48.3   +10
 - ZCT 0.3.2500 64-bit                2015   3.0-4.0   (+2 -3 =2 )   52.4   -46
 - Zeta Dva 0303 64-bit               2006  14.0-14.0  (+12-12=4 )   68.5    -8
 - Cupcake 1.1a                       2006   9.5-10.5  (+9 -10=1 )   71.2   -32
 - Ecce 1.0 (rev. 508) 64-bit         2005  17.0-15.0  (+14-12=6 )   81.0   +12
 - Small Potato 0.6.1                 1988  16.0-16.0  (+14-14=4 )   99.4   -26
 - BigLion 2.23x                      1983  20.5-11.5  (+15-6 =11)   99.9   +62
 - Gullydeckel 2.16pl1                1983  12.0-20.0  (+8 -16=8 )   99.8  -122
 - Embla 1.0.1 64-bit                 1982  15.5-16.5  (+12-13=7 )   99.5   -49
 - Zeta Dva 0305 64-bit               1981  19.5-12.5  (+14-7 =11)   99.6   +37
 - Faile 1.4.4                        1973  23.5-8.5   (+19-4 =9 )  100.0  +120
 - Hedgehog 1.804                     1969  20.0-12.0  (+19-11=2 )   99.9   +58
 - SSEChessII 2.05 DC                 1962  21.0-11.0  (+18-8 =6 )  100.0   +65
 - Etude 0.1.2                        1962  24.0-8.0   (+20-4 =8 )  100.0  +128
 - Cilian 4.14                        1960  14.5-17.5  (+12-15=5 )  100.0   -90
 - Chess4j 3.2 64-bit                 1957  19.5-12.5  (+15-8 =9 )  100.0   +17
 - Zevra 1.6.1 r512 64-bit            1949  16.0-15.0  (+15-14=2 )  100.0   -56
 - Micro-Max 4.8                      1945  20.0-11.0  (+18-9 =4 )  100.0   +44
 - JanWillem 1.13                     1944  18.0-14.0  (+15-11=6 )  100.0   -25
 - ProChess 1.02AD                    1851  21.5-8.5   (+20-7 =3 )  100.0    +7


Created in 2005-2013 by CCRL team
Last games added on February 24, 2018