CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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LittleThought 0.97 in CCRL 40/4, 2019-09-14
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, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
LittleThought 0.97 has no rank with rating of 2183 Elo points (+40 -40),
based on 249 games: 94 wins, 101 losses and 54 draws
Score: 48.6%, Average opponent: +5.4, Draws: 21.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Abrok 5.0                          2435   2.0-6.0   (+1 -5 =2 )    0.0   +69
 - Arasan 9.5                         2400   6.0-24.0  (+2 -20=8 )    0.0    -1
 - Matacz 1.1                         2400   2.5-5.5   (+2 -5 =1 )    0.0   +70
 - Gaia 3.5 32-bit                    2394   1.0-6.0   (+1 -6 =0 )    0.0  -138
 - Gosu 0.16                          2382   1.5-6.5   (+1 -6 =1 )    0.0   -57
 - Muse 0.899b                        2371   1.5-6.5   (+0 -5 =3 )    0.0   -21
 - Arion 1.7                          2332   3.5-4.5   (+3 -4 =1 )    0.0   +96
 - DanaSah 2.44                       2330   0.5-0.5   (+0 -0 =1 )    0.0  +116
 - Homer 1.1b3                        2288   3.5-4.5   (+3 -4 =1 )    0.0   +53
 - Sage 2.2a                          2237   3.5-4.5   (+3 -4 =1 )    1.4    +7
 - Ant 2006-F                         2236   0.5-0.5   (+0 -0 =1 )    0.8   +22
 - Anechka 0.08                       2235   1.0-0.0   (+1 -0 =0 )    0.8  +INF
 - Popochin 2.7                       2221  13.5-16.5  (+9 -12=9 )    6.2    +3
 - GreKo 5.1                          2211  11.0-19.0  (+7 -15=8 )   14.0   -65
 - Atlas 2.20                         2192   3.0-6.0   (+2 -5 =2 )   33.5  -107
 - Wing 2.0a                          2100   5.5-2.5   (+3 -0 =5 )  100.0   +17
 - Gibbon 2.01b                       2019   6.0-2.0   (+5 -1 =2 )  100.0   +13
 - FireFly 2.1.3                      1966  24.0-6.0   (+22-4 =4 )  100.0   +29
 - Monarch 1.5                        1957  23.0-7.0   (+21-5 =4 )  100.0    -9
 - Alex 1.78                          1809   8.0-0.0   (+8 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019