CCRL 40/4
Downloads and Statistics
August 20, 2019
Testing summary:
Total: 2'086'404 games
played by 2'425 programs
28073 CPU days (X2 4600+)

White wins: 810'229 (38.8%)
Black wins: 655'304 (31.4%)
Draws: 620'871 (29.8%)
White score: 53.7%

Engine Details

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Show each game results
Cinnamon 2.2a 64-bit in CCRL 40/4, 2019-08-20
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:
Cinnamon 2.2a 64-bit is #369 with rating of 2066 Elo points (+19 -19),
based on 974 games: 359 wins, 378 losses and 237 draws
Score: 49.0%, Average opponent: +8.0, Draws: 24.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Sunsetter 10.3 64-bit              2140  14.0-18.0  (+10-14=8 )    0.0   +28
 - Axolotl 1.5 64-bit                 2137  10.0-22.0  (+7 -19=6 )    0.0   -71
 - ChessKISS 1.7c 64-bit              2135  12.0-20.0  (+8 -16=8 )    0.0   -19
 - Fortress 1.62                      2134  15.5-16.5  (+13-14=5 )    0.0   +56
 - Nesik 0.7.0 alpha                  2133   7.5-24.5  (+4 -21=7 )    0.0  -130
 - WJChess 1.64                       2131  15.0-17.0  (+11-13=8 )    0.0   +39
 - Prophet3 20180811 64-bit           2118  15.0-17.0  (+10-12=10)    0.0   +29
 - Embla 1.0.3 64-bit                 2115  12.5-19.5  (+8 -15=9 )    0.0   -27
 - SpaceDog 0.97.5.1 64-bit           2113  14.0-18.0  (+9 -13=10)    0.0    +1
 - Alf 1.09 64-bit                    2108  14.5-17.5  (+12-15=5 )    0.0    +5
 - BikJump 2.01 64-bit                2103  11.5-20.5  (+7 -16=9 )    0.0   -63
 - Wing 2.0a                          2100  14.5-17.5  (+12-15=5 )    0.1    -4
 - Clarabit 1.00 64-bit               2098  15.5-16.5  (+11-12=9 )    0.2   +20
 - Abbess 2018.02.07                  2070  15.0-16.0  (+11-12=8 )   39.1    -8
 - Embla 2.0.1 64-bit                 2065  21.5-18.5  (+14-11=15)   52.4   +23
 - Smash 1.0.3a 64-bit                2061  16.0-16.0  (+13-13=6 )   61.7    -8
 - Small Potato 0.7.0 64-bit          2060  20.5-11.5  (+16-7 =9 )   69.4   +91
 - Little Wing 0.5.0 64-bit           2060  15.5-16.5  (+13-14=5 )   67.4   -18
 - Matheus 2.3                        2058  13.5-18.5  (+10-15=7 )   76.8   -67
 - ChessMind 0.82                     2057  13.5-18.5  (+10-15=7 )   78.6   -65
 - Monarch 1.7                        2056  21.0-11.0  (+19-9 =4 )   83.2  +114
 - Gerbil 0.2 64-bit                  2043  15.0-17.0  (+13-15=4 )   98.5   -47
 - Vice 1.0 64-bit                    2041  19.0-13.0  (+14-8 =10)   98.8   +39
 - Detroid 0.9.0 64-bit               2041  12.5-19.5  (+8 -15=9 )   97.1   -98
 - King's Out 0.2.42 64-bit           2038  18.0-14.0  (+15-11=6 )   97.1   +18
 - Jabba 1.0 64-bit                   2036  19.0-13.0  (+15-9 =8 )   99.7   +36
 - Bestia 0.90                        2021  25.0-7.0   (+20-2 =10)  100.0  +151
 - Ecce 1.0 (rev. 508) 64-bit         2015  19.5-11.5  (+15-7 =9 )  100.0   +37
 - Goldfish 1.13.0 64-bit             1988  17.0-15.0  (+11-9 =12)  100.0   -59
 - Zeta Dva 0310 64-bit               1972  24.5-15.5  (+20-11=9 )  100.0   -13


Created in 2005-2013 by CCRL team
Last games added on August 20, 2019