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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Rodent 0.15 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:
Rodent 0.15 64-bit has no rank with rating of 2575 Elo points (+22 -23),
based on 706 games: 177 wins, 309 losses and 220 draws
Score: 40.7%, Average opponent: +70.1, Draws: 31.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Quazar 0.4 64-bit                  2900   7.0-47.0  (+2 -42=10)    0.0   +23
 - Scorpio 2.7.5 64-bit               2804   3.5-15.5  (+1 -13=5 )    0.0    +1
 - Dirty 05Sep2012 64-bit             2740  10.5-19.5  (+6 -15=9 )    0.0   +62
 - DiscoCheck 3.7.1 64-bit            2736   1.0-9.0   (+0 -8 =2 )    0.0  -164
 - Gaviota 0.85.1 64-bit              2727  17.0-28.0  (+11-22=12)    0.0   +66
 - Bobcat 3.25 64-bit                 2712  11.5-23.5  (+5 -17=13)    0.0   +22
 - ProDeo 1.81                        2699   2.5-7.5   (+2 -7 =1 )    0.0   -82
 - Fruit 2.1                          2684   7.5-12.5  (+4 -9 =7 )    0.0   +23
 - Deuterium 12.01.30.1070 64-bit     2682   7.0-13.0  (+5 -11=4 )    0.0    -9
 - EXchess 6.50b 64-bit               2670   6.5-13.5  (+5 -12=3 )    0.0   -42
 - Philou 3.7.1 64-bit                2619  27.0-28.0  (+19-20=16)    0.0   +36
 - Rotor 0.7a                         2618   2.5-7.5   (+1 -6 =3 )    0.1  -131
 - RedQueen 1.1.1 64-bit              2608  24.0-21.0  (+16-13=16)    0.7   +56
 - Amyan 1.72                         2603  19.0-16.0  (+12-9 =14)    0.9   +52
 - Rodent 0.14 64-bit                 2603  17.0-18.0  (+4 -5 =26)    6.3   +21
 - Arasan 14.1 64-bit                 2591  17.5-17.5  (+11-11=13)   18.6   +14
 - Ruffian 1.0.5                      2585  14.5-20.5  (+9 -15=11)   20.9   -47
 - Arasan 14.3 64-bit                 2582   9.0-11.0  (+7 -9 =4 )   32.4   -27
 - CuckooChess 1.12 64-bit            2582  10.0-25.0  (+7 -22=6 )   29.6  -157
 - SOS 5.1                            2573  16.5-18.5  (+11-13=11)   57.2   -23
 - Atlas 3.25 64-bit                  2569   5.0-5.0   (+3 -3 =4 )   67.2    -6
 - nanoSzachy 4.0 64-bit              2543   4.5-5.5   (+4 -5 =1 )   99.5   -69
 - AnMon 5.75                         2539  19.0-15.0  (+14-10=10)   99.9    +4
 - Pupsi2 0.09                        2536   5.0-5.0   (+3 -3 =4 )   99.8   -34
 - GreKo 9.7 64-bit                   2486  10.5-8.5   (+5 -3 =11)  100.0   -57
 - Delphil 2.9f                       2481  12.0-8.0   (+10-6 =4 )  100.0   -22


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