CCRL Blitz
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 2'325'533 games
played by 2'738 programs

White wins: 896'067 (38.5%)
Black wins: 720'738 (31.0%)
Draws: 708'728 (30.5%)
White score: 53.8%

Engine Details

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FireFly 2.5.8 64-bit in CCRL Blitz, 2020-07-11
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
FireFly 2.5.8 64-bit has no rank with rating of 2132 Elo points (+16 -16),
based on 1464 games: 642 wins, 546 losses and 276 draws
Score: 53.3%, Average opponent: −26.8, Draws: 18.9%


Pairwise results:
     Opponent                          Elo     Score                  LOS   Perf
 - Esc 1.16                            2266   7.5-23.5  (+6 -22=3 )    0.0   -84
 - Capivara LK 0.08a11 64-bit          2251   9.0-23.0  (+5 -19=8 )    0.0   -41
 - Rhetoric Lite                       2236  13.0-19.0  (+7 -13=12)    0.0   +44
 - Myrddin 0.85 64-bit                 2235  12.0-20.0  (+10-18=4 )    0.0    +1
 - Ant 2006-F                          2232  13.5-18.5  (+9 -14=9 )    0.0   +44
 - Hussar 0.2                          2221  15.0-17.0  (+13-15=4 )    0.0   +62
 - Adam 3.3                            2220   8.0-24.0  (+5 -21=6 )    0.0  -101
 - Jazz 444 64-bit                     2210  17.5-14.5  (+15-12=5 )    0.0  +112
 - Chispa 4.0.3                        2206  12.0-20.0  (+8 -16=8 )    0.0   -13
 - Sjakk 1.1.8                         2204  11.0-21.0  (+7 -17=8 )    0.0   -38
 - Waxman 2011                         2204  16.0-16.0  (+12-12=8 )    0.0   +72
 - Beowulf 2.4a 32-bit                 2203  11.0-21.0  (+6 -16=10)    0.0   -35
 - Mediocre 0.4                        2194  14.5-17.5  (+12-15=5 )    0.0   +25
 - Shallow 1.0 64-bit                  2191  15.5-16.5  (+13-14=5 )    0.0   +49
 - Atak 6.8                            2184  18.5-13.5  (+14-9 =9 )    0.0  +105
 - Genesis 2.0                         2168  15.5-16.5  (+13-14=5 )    0.0   +23
 - InmiChess3.06N                      2161  16.0-16.0  (+11-11=10)    0.1   +30
 - BlackBishop 1.0                     2155  11.5-18.5  (+10-17=3 )    0.8   -70
 - Alarm 0.93.1                        2144  13.0-19.0  (+10-16=6 )   10.5   -56
 - Lime 66                             2143  13.5-18.5  (+12-17=3 )   11.5   -52
 - Fortress 1.62                       2136  16.0-16.0  (+13-13=6 )   33.9    +2
 - Nesik 0.7.0 alpha                   2132  16.5-15.5  (+14-13=5 )   49.3    +9
 - WJChess 1.64                        2130  15.0-17.0  (+9 -11=12)   59.3   -20
 - Adam 3.2                            2123  14.5-17.5  (+13-16=3 )   79.3   -48
 - Hussar 0.1                          2119  17.5-14.5  (+15-12=5 )   86.1   +23
 - BikJump 2.01 64-bit                 2102  21.5-10.5  (+18-7 =7 )  100.0   +99
 - Wing 2.0a                           2100  19.0-13.0  (+16-10=6 )  100.0   +35
 - Myrddin 0.83k 64-bit                2082  17.5-14.5  (+12-9 =11)  100.0   -19
 - Rhetoric 0.10.d                     2075  22.0-10.0  (+20-8 =4 )  100.0   +93
 - Sjakk 1.1.7                         2070  12.5-19.5  (+9 -16=7 )  100.0  -143
 - Matheus 2.3                         2057  14.5-17.5  (+12-15=5 )  100.0  -108
 - ChessMind 0.82                      2056  19.0-13.0  (+17-11=4 )  100.0    -2
 - Jabba 1.0 64-bit                    2034  21.5-10.5  (+19-8 =5 )  100.0   +36
 - Bestia 0.90                         2019  17.0-15.0  (+17-15=0 )  100.0   -85
 - Small Potato 0.6.1                  1992  22.0-10.0  (+16-4 =12)  100.0   -17
 - BigLion 2.23x                       1986  24.0-8.0   (+22-6 =4 )  100.0   +58
 - Armageddon 2.308                    1985  27.5-4.5   (+26-3 =3 )  100.0  +176
 - Faile 1.4.4                         1978  18.0-14.0  (+15-11=6 )  100.0  -105
 - Sjakk 1.1.5                         1973  15.0-17.0  (+13-15=4 )  100.0  -186
 - SSEChessII 2.05 DC                  1966  17.5-14.5  (+13-10=9 )  100.0  -134
 - Marvin 1.3.0                        1965  25.0-7.0   (+23-5 =4 )  100.0   +64
 - Micro-Max 4.8                       1953  23.5-6.5   (+21-4 =5 )  100.0   +46
 - Rival 1.18                          1952  25.5-5.5   (+22-2 =7 )  100.0   +64
 - JanWillem 1.13                      1950  25.0-7.0   (+24-6 =2 )  100.0   +65
 - BSC 3.9++ 64-bit                    1937  24.5-5.5   (+23-4 =3 )  100.0   +76
 - Smash 1.0.3                         1924  25.0-7.0   (+22-4 =6 )  100.0    +7


Created in 2005-2013 by CCRL team
Last games added on July 11, 2020