CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Rustic Alpha 2 64-bit in CCRL Blitz, 2021-05-15
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:
Rustic Alpha 2 64-bit is #510 with rating of 1816 Elo points (+20 -20),
based on 949 games: 430 wins, 369 losses and 150 draws
Score: 53.2%, Average opponent: −24.6, Draws: 15.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - WukongJS 1.5 64-bit                     1885   8.5-22.5  (+7 -21=3 )    0.0  -118
 - Presbyter 1.3.0 64-bit                  1881  12.0-20.0  (+10-18=4 )    0.0   -33
 - Bit-Genie 2 64-bit                      1880  19.0-13.0  (+17-11=4 )    0.0  +138
 - Purple Haze 2.1.0                       1878  14.5-16.5  (+13-15=3 )    0.0   +34
 - Simontacchi 1.81                        1867   9.5-22.5  (+6 -19=7 )    0.0   -99
 - Butter 1.0 64-bit                       1857  13.5-18.5  (+13-18=1 )    0.1   -26
 - MorphyChess 1.0.5 64-bit                1857  14.5-17.5  (+12-15=5 )    0.2    +4
 - Deepov 0.4.1 64-bit                     1854  13.5-17.5  (+11-15=5 )    0.1   -13
 - Roce 0.0390                             1853  11.5-19.5  (+7 -15=9 )    0.1   -50
 - Ranita 2.4                              1841  16.0-16.0  (+12-12=8 )    1.3   +26
 - Predateur 2.2.1 32-bit                  1826  13.0-19.0  (+10-16=6 )   33.9   -60
 - Koedem 1.1.2 64-bit                     1826  17.0-15.0  (+14-12=6 )   23.3   +34
 - Loki 1.2.0 64-bit                       1821  13.0-19.0  (+10-16=6 )   35.2   -63
 - RataAeroespacial 0.2.1                  1817  13.0-19.0  (+11-17=4 )   44.7   -74
 - ChessterfieldCL i5a                     1817  12.5-19.5  (+12-19=1 )   46.2   -93
 - Sayuri 2018.05.23 64-bit                1814  16.0-16.0  (+12-12=8 )   56.5    -2
 - Bit-Genie 1.0.0 64-bit                  1773  19.0-13.0  (+18-12=2 )   99.9   +34
 - Lodocase 240208                         1750  17.0-15.0  (+15-13=4 )  100.0   -39
 - Elf 1.3.0                               1741  19.0-12.0  (+17-10=4 )  100.0   +14
 - Vicki 0.041a                            1740  21.5-10.5  (+20-9 =3 )  100.0   +63
 - Kanguruh 1.93                           1733  22.0-10.0  (+17-5 =10)  100.0   +47
 - Adamant 1.7                             1733  20.5-11.5  (+19-10=3 )  100.0   +30
 - Tristram 4.16                           1728  15.5-13.5  (+12-10=7 )  100.0   -61
 - SEE 0.6.9                               1727  19.0-13.0  (+17-11=4 )  100.0   -16
 - TSCP 1.81                               1724  22.0-10.0  (+20-8 =4 )  100.0   +58
 - Zoidberg 0.1                            1719  24.5-7.5   (+22-5 =5 )  100.0  +115
 - Aldebaran 0.7.0                         1709  27.0-5.0   (+23-1 =8 )  100.0  +152
 - JaksaH 1.15 64-bit                      1708  20.0-11.0  (+17-8 =6 )  100.0    +1
 - Tom Thumb 0.3 64-bit                    1708  18.5-13.5  (+15-10=7 )  100.0   -52
 - EnkoChess 290818                        1666  22.5-7.5   (+21-6 =3 )  100.0   +61


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021