Zevra 2.1.1 r216 64-bit Gauntlet for CCRL 40/40

Graham Banks · Post by **Graham Banks** » Wed Dec 12, 2018 9:07 pm

Too many opponents for a readable screenshot.

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=43252

CCRL 40/40 Rating List - Custom engine selection
940743 games played by 2280 programs, run by 22 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 December 8, 2018 with Bayeselo based on 940'743 games
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/4040/

Rank               Engine                Elo   +    -   Score  AvOp  Games
1 Zevra 2.1.1 r216 64-bit            2393  +28  -28  58.3%  -64.0   454
  Zevra 1.8.6 r672 64-bit            2273  +21  -21  52.6%  -20.5   802
  Zevra 1.8.5 r664 64-bit            2249  +30  -30  57.1%  -49.9   415
  Zevra 1.8.4 r650 64-bit            2238  +26  -26  47.3%  +22.5   508
  Zevra 1.8.2 r612 64-bit            2198  +30  -30  45.5%  +31.7   388