CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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FireFly 2.6.0 64-bit in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
FireFly 2.6.0 64-bit has no rank with rating of 2184 Elo points (+29 -29),
based on 342 games: 136 wins, 127 losses and 79 draws
Score: 51.3%, Average opponent: −11.9, Draws: 23.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Shallow r688 64-bit                     2384   2.5-7.5   (+2 -7 =1 )    0.0   -14
 - Tigran 2.4n 64-bit                      2366   1.5-2.5   (+0 -1 =3 )    0.0  +110
 - Jazz 721 64-bit                         2343   4.5-5.5   (+4 -5 =1 )    0.0  +108
 - Maverick 0.51 64-bit                    2303   2.5-1.5   (+2 -1 =1 )    0.0  +212
 - EveAnn 1.71                             2298   2.0-8.0   (+1 -7 =2 )    0.0  -130
 - Bagatur 1.3a 64-bit                     2288   6.5-5.5   (+5 -4 =3 )    0.0  +135
 - ECE 12.01                               2280   1.5-1.5   (+1 -1 =1 )    0.0   +79
 - Waxman 2013                             2276   3.5-4.5   (+3 -4 =1 )    0.0   +29
 - Capivara LK 0.09a02a 64-bit             2275   3.5-6.5   (+1 -4 =5 )    0.0   -14
 - Capivara LK 0.09a01a 64-bit             2266   4.0-4.0   (+3 -3 =2 )    0.0   +75
 - Waxman 2011                             2263   3.5-4.5   (+3 -4 =1 )    0.0   +16
 - Mediocre 0.5                            2252   3.5-4.5   (+3 -4 =1 )    0.0   +11
 - Rhetoric Lite                           2241   1.0-3.0   (+1 -3 =0 )    0.2  -175
 - Butcher 1.64 64-bit                     2238   6.5-9.5   (+5 -8 =3 )    0.1   -27
 - Gibbon 2.57a 64-bit                     2229  10.0-14.0  (+6 -10=8 )    0.4   -20
 - Tigran 2.3 64-bit                       2227   3.5-5.5   (+3 -5 =1 )    1.5   -50
 - Mango Paola Ajedrez 4.1                 2199   3.0-1.0   (+3 -1 =0 )   17.2  +248
 - Absolute Zero 2.4.0.0 64-bit            2196   1.5-2.5   (+1 -2 =1 )   24.7   -99
 - Mango Paola Ajedrez 1.0                 2179   5.0-9.0   (+4 -8 =2 )   59.8  -131
 - Vajolet 1.62.1                          2172   1.0-3.0   (+1 -3 =0 )   70.7  -244
 - MadChess 1.3 64-bit                     2163   3.5-4.5   (+3 -4 =1 )   83.5   -74
 - ChessKISS 1.7 64-bit                    2159  16.0-8.0   (+12-4 =8 )   93.5  +102
 - Latista (Sinobyl) 1.5                   2152   3.0-1.0   (+2 -0 =2 )   96.4  +134
 - Carballo 0.8                            2142  10.5-5.5   (+8 -3 =5 )   99.2   +79
 - Shallow 1.0 64-bit                      2130   6.5-5.5   (+5 -4 =3 )   99.7   -22
 - Fischerle 0.9.30b 64-bit                2128  11.0-11.0  (+8 -8 =6 )   99.8   -56
 - ProChess 1.02AD                         2107  16.0-8.0   (+13-5 =6 )  100.0   +57
 - Maverick 0.2 64-bit                     2086   7.0-7.0   (+5 -5 =4 )  100.0   -98
 - MadChess 1.2 64-bit                     2046   5.0-7.0   (+3 -5 =4 )  100.0  -204
 - BigLion 2.23x                           2003   2.0-2.0   (+2 -2 =0 )  100.0  -180
 - Cupcake 1.1a 64-bit                     1958   7.5-0.5   (+7 -0 =1 )  100.0  +166
 - Soldat III 0.172 32-bit                 1877   7.0-1.0   (+6 -0 =2 )  100.0   -17
 - Jabba 13032012                          1832   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Dabbaba 7.49                            1830   6.0-2.0   (+6 -2 =0 )  100.0  -120


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024