CCRL Blitz
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 2'515'858 games
played by 2'996 programs

White wins: 966'865 (38.4%)
Black wins: 774'272 (30.8%)
Draws: 774'721 (30.8%)
White score: 53.8%

Engine Details

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Zevra 2.0 r172 64-bit in CCRL Blitz, 2021-05-01
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:
Zevra 2.0 r172 64-bit has no rank with rating of 2405 Elo points (+31 -30),
based on 413 games: 234 wins, 96 losses and 83 draws
Score: 66.7%, Average opponent: −123.6, Draws: 20.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Sorgenkind 0.4                          2327  15.0-9.0   (+12-6 =6 )  100.0   +12
 - Aice 0.99.2                             2316  14.5-9.5   (+12-7 =5 )  100.0   -14
 - Asymptote 0.2.0 64-bit                  2313  15.0-9.0   (+12-6 =6 )  100.0    -2
 - Isa 2.0.64 64-bit                       2313  15.5-8.5   (+12-5 =7 )  100.0    +8
 - Sungorus 1.4 64-bit                     2310  12.5-11.5  (+11-10=3 )  100.0   -82
 - Averno 0.81                             2306  15.5-9.5   (+14-8 =3 )  100.0    -3
 - Asterisk 0.6                            2306  16.5-8.5   (+14-6 =5 )  100.0   +16
 - Joker 1.1.14                            2301  15.0-10.0  (+12-7 =6 )  100.0   -31
 - Tytan 9.32 64-bit                       2297  11.0-14.0  (+9 -12=4 )  100.0  -154
 - Resp 0.19 64-bit Nobook                 2296  20.0-5.0   (+19-4 =2 )  100.0  +147
 - KnightX 1.92                            2296  17.5-7.5   (+16-6 =3 )  100.0   +48
 - Ayito 0.2.994                           2286  15.0-10.0  (+13-8 =4 )  100.0   -43
 - GopherCheck 0.2.3 64-bit                2233  20.5-3.5   (+18-1 =5 )  100.0  +104
 - Joker2 0.7.7 64-bit                     2222  17.0-7.0   (+12-2 =10)  100.0   -49
 - Adam 3.3                                2220  17.5-6.5   (+16-5 =3 )  100.0     0
 - Exacto 0.e 64-bit                       2219  21.5-0.5   (+21-0 =1 )  100.0  +389
 - RamJet 0.13                             2212  16.0-8.0   (+11-3 =10)  100.0   -89


Created in 2005-2013 by CCRL team
Last games added on May 1, 2021