CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Ifrit j3.8 64-bit in CCRL 40/15, 2020-11-21
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Ifrit j3.8 64-bit has no rank with rating of 2159 Elo points (+34 -35),
based on 302 games: 103 wins, 128 losses and 71 draws
Score: 45.9%, Average opponent: +27.6, Draws: 23.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Chezzz 1.0.3                            2324   8.5-15.5  (+7 -14=3 )    0.0   +47
 - Waxman 2010                             2309   6.5-17.5  (+3 -14=7 )    0.0    -9
 - AliChess 4.21                           2259  10.5-13.5  (+8 -11=5 )    0.0   +57
 - Beowulf 2.4a 64-bit                     2250   4.5-19.5  (+2 -17=5 )    0.0  -146
 - RamJet 0.13                             2235   2.5-7.5   (+2 -7 =1 )    0.0  -129
 - ChessKISS 1.7c 64-bit                   2215   5.0-5.0   (+2 -2 =6 )    0.3   +63
 - Neurosis 2.5                            2207  11.5-12.5  (+6 -7 =11)    0.6   +36
 - GopherCheck 0.2.3 64-bit                2191   7.0-3.0   (+5 -1 =4 )    5.3  +163
 - Isa 1.9.51 64-bit                       2174   1.5-6.5   (+1 -6 =1 )   24.9  -244
 - Kurt 0.9.2.2 64-bit                     2166   9.0-15.0  (+7 -13=4 )   34.8   -88
 - KnockOut 0.7.1                          2153   9.5-14.5  (+7 -12=5 )   60.9   -82
 - Parrot 07.01.16                         2136  17.0-7.0   (+15-5 =4 )   84.0  +137
 - Barbarossa 0.4.0 64-bit                 2134   3.0-5.0   (+2 -4 =2 )   89.0  -113
 - BikJump 2.01 32-bit                     2085  14.5-9.5   (+12-7 =5 )  100.0     0
 - RamJet 0.12                             2077   6.5-3.5   (+5 -2 =3 )  100.0   +25
 - Sjakk 1.1.6                             2068  18.5-5.5   (+16-3 =5 )  100.0  +111
 - Zeta Dva 0303 64-bit                    1956   3.0-3.0   (+3 -3 =0 )  100.0  -203


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020