Zevra 2.1.2 r248 64-bit Gauntlet for CCRL 40/40

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=45131

[Graham Banks]

Code: Select all

CCRL 40/40 Rating List - Custom engine selection
1084933 games played by 2536 programs, run by 23 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Computed on September 21, 2019 with Bayeselo based on 1'084'933 games
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

Rank               Engine                Elo   +    -   Score  AvOp  Games
1 Zevra 2.1.2 r248 64-bit            2396  +30  -30  50.4%   -1.3   400
  Zevra 2.1.1 r216 64-bit            2379  +17  -17  50.7%   -6.5  1224
  Zevra 1.8.6 r672 64-bit            2269  +21  -21  50.9%   -9.5   862
  Zevra 1.8.5 r664 64-bit            2247  +29  -29  55.8%  -41.3   447
  Zevra 1.8.4 r650 64-bit            2235  +26  -26  47.4%  +23.0   515
  Zevra 1.8.2 r612 64-bit            2194  +29  -30  45.6%  +31.3   400

[sovaz1997]

Thanks for testing!!!

I plan to return to development in 1-2 months. Also, the project moves to GitHub, because I didn't like GitLab after some time
The repository on GitLab will be deleted on January 1, 2020. New link: https://github.com/sovaz1997/Zevra2