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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Ifrit j4.2 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:
Ifrit j4.2 has no rank with rating of 2123 Elo points (+34 -34),
based on 303 games: 98 wins, 125 losses and 80 draws
Score: 45.5%, Average opponent: +31.0, Draws: 26.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Tornado 1.0                        2270   6.5-9.5   (+4 -7 =5 )    0.0   +88
 - Popochin 2.7                       2268   4.5-11.5  (+3 -10=3 )    0.0   -19
 - Ares 1.0                           2258   3.5-12.5  (+1 -10=5 )    0.0   -61
 - Atak 6.8                           2237   3.0-13.0  (+2 -12=2 )    0.0  -146
 - Hussar 0.2                         2223   4.5-13.5  (+2 -11=5 )    0.0   -78
 - Gibbon 2.52a                       2216   1.5-0.5   (+1 -0 =1 )    0.0  +235
 - AliChess 4.16                      2215   4.0-12.0  (+1 -9 =6 )    0.0   -68
 - Neurosis 2.3                       2210   3.5-12.5  (+2 -11=3 )    0.0  -130
 - BlackBishop 1.0                    2201   1.5-0.5   (+1 -0 =1 )    0.0  +220
 - KMTChess 1.2.1 32-bit              2182   1.5-0.5   (+1 -0 =1 )    0.2  +215
 - ECE 11.01                          2180   7.5-10.5  (+5 -8 =5 )    0.3    +1
 - Pawny 0.13                         2169   7.5-8.5   (+7 -8 =1 )    2.4   +18
 - KnockOut 0.7.1                     2151   1.0-1.0   (+0 -0 =2 )    7.3   +28
 - Waxman 2008                        2133   7.5-8.5   (+6 -7 =3 )   30.5    -8
 - Bearded 06_29_02                   2130   0.5-1.5   (+0 -1 =1 )   37.3  -135
 - Adam 3.2                           2129   1.5-0.5   (+1 -0 =1 )   38.8  +162
 - Myrddin 0.84 32-bit                2115  11.0-7.0   (+8 -4 =6 )   63.6   +71
 - Kurt 0.9.2 32-bit                  2113   7.5-10.5  (+5 -8 =5 )   68.0   -69
 - Carballo 0.5                       2096  11.5-6.5   (+8 -3 =7 )   90.4   +58
 - FireFly 2.5.6 32-bit               2087   0.5-1.5   (+0 -1 =1 )   95.7  -192
 - Sjakk 1.1.6                        2067   1.5-0.5   (+1 -0 =1 )   99.2   +86
 - BikJump 1.8 32-bit                 2060   9.5-6.5   (+7 -4 =5 )   99.6    -4
 - PLP 1661571                        2046  12.0-6.0   (+11-5 =2 )  100.0   +54
 - Jabba 1.0 32-bit                   2043   9.0-9.0   (+6 -6 =6 )  100.0   -74
 - ECE 1.1                            2039   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - ChessMind 0.82                     2031  15.0-1.0   (+14-0 =2 )  100.0  +314


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