CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Sapeli 1.64 64-bit in CCRL Blitz, 2021-04-10
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, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Sapeli 1.64 64-bit has no rank with rating of 1938 Elo points (+21 -21),
based on 870 games: 389 wins, 305 losses and 176 draws
Score: 54.8%, Average opponent: −34.9, Draws: 20.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Matant 5.04                             2002  10.0-10.0  (+10-10=0 )    0.0   +67
 - Celes 0.78 RWBC                         1983   9.5-16.5  (+7 -14=5 )    0.1   -56
 - SSEChessII 2.05 DC                      1967  19.0-13.0  (+18-12=2 )    0.6  +110
 - ALChess 1.84                            1962  17.5-14.5  (+15-12=5 )    2.3   +57
 - Franky 1.0 64-bit                       1958  14.5-16.5  (+10-12=9 )    7.5    -5
 - Cilian 4.14                             1956  18.0-14.0  (+14-10=8 )    6.4   +60
 - Micro-Max 4.8                           1953  11.5-19.5  (+7 -15=9 )    9.8   -75
 - JanWillem 1.13                          1952  16.0-16.0  (+12-12=8 )   11.9   +15
 - Jacksprat 1.0 64-bit                    1952  15.5-16.5  (+11-12=9 )   15.6    +2
 - AdaChess 3.6 64-bit                     1951  15.0-17.0  (+12-14=6 )   16.4   -11
 - Etude 0.1.2                             1951  15.5-15.5  (+11-11=9 )   12.8    +8
 - BSC 3.9++ 64-bit                        1936  14.5-16.5  (+12-14=5 )   57.2   -26
 - Monik 2.2.6 64-bit                      1934  18.0-14.0  (+14-10=8 )   63.2   +40
 - Heracles 0.6.16                         1924  11.5-20.5  (+9 -18=5 )   88.9  -120
 - SamChess                                1921  19.5-12.5  (+17-10=5 )   92.5   +65
 - IACH 0.56z                              1916  17.0-15.0  (+13-11=8 )   97.5     0
 - Eagle 0.7.5                             1910  16.5-13.5  (+14-11=5 )   99.1   +12
 - Warrior 1.0.3                           1908  18.5-13.5  (+15-10=7 )   99.6   +26
 - Claudia 0.5                             1906  14.5-17.5  (+12-15=5 )   99.1   -65
 - Clueless 1.4                            1900  11.5-20.5  (+10-19=3 )  100.0  -152
 - Butter 1.0 64-bit                       1854  22.0-10.0  (+20-8 =4 )  100.0   +64
 - Deepov 0.4.1 64-bit                     1853  18.5-12.5  (+15-9 =7 )  100.0   -18
 - Roce 0.0390                             1852  20.0-12.0  (+17-9 =6 )  100.0    +9
 - Skiull 0.3 64-bit                       1830  18.0-14.0  (+12-8 =12)  100.0   -70
 - Sayuri 2018.05.23 64-bit                1813  22.5-9.5   (+19-6 =7 )  100.0   +20
 - Pigeon 1.5.1 64-bit                     1798  23.5-7.5   (+19-3 =9 )  100.0   +43
 - Predateur 2.2.1 64-bit                  1793  22.5-9.5   (+21-8 =3 )  100.0   +22
 - JaksaH 1.15 64-bit                      1706  26.5-5.5   (+23-2 =7 )  100.0   +19


Created in 2005-2013 by CCRL team
Last games added on April 10, 2021