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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Supra 23.0 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:
Supra 23.0 64-bit has no rank with rating of 1497 Elo points (+38 -38),
based on 228 games: 87 wins, 72 losses and 69 draws
Score: 53.3%, Average opponent: −20.0, Draws: 30.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Pigeon 1.37 64-bit                      1539   8.0-4.0   (+4 -0 =8 )    2.9  +124
 - Piranha 0.5                             1499   9.5-9.5   (+6 -6 =7 )   47.6    +2
 - Pentagon 1.2                            1486  10.0-9.0   (+8 -7 =4 )   70.2    +9
 - St Andersen 1.31 64-bit                 1485   9.0-8.0   (+6 -5 =6 )   72.8    +3
 - APILChess 1.05r1b                       1481  15.5-8.5   (+10-3 =11)   77.8   +67
 - Gedeone 1620                            1479  16.5-10.5  (+14-8 =5 )   77.9   +59
 - Pwned 1.3 64-bit                        1476   8.0-1.0   (+7 -0 =2 )   83.6  +260
 - Apep 1.01                               1474   7.0-14.0  (+5 -12=4 )   85.4  -145
 - Roque 1.1                               1466  12.5-13.5  (+7 -8 =11)   93.4   -46
 - Numpty Recharged 64-bit                 1458   9.0-10.0  (+6 -7 =6 )   97.3   -59
 - Blikskottel 0.8                         1458   9.5-5.5   (+9 -5 =1 )   97.2   +69
 - Nero 6.1                                1446   7.0-13.0  (+5 -11=4 )   99.3  -161


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