MadChess 2.1 64-bit Gauntlet for CCRL 40/40

[Graham Banks]

PGN - http://kirill-kryukov.com/chess/discuss ... p?id=39227

[emadsen]

Thanks Graham! I'm glad to see MadChess doing well.

[Graham Banks]

Code: Select all

CCRL 40/40 Rating List - Custom engine selection
696788 games played by 1844 programs, run by 19 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 March 11, 2017 with Bayeselo based on 696'788 games
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

Rank              Engine                Elo   +    -   Score  AvOp  Games
1 MadChess 2.1 64-bit               2473  +31  -31  56.2%  -41.9   360
  MadChess 2.0 64-bit               2365  +22  -22  51.0%   -7.7   753
  MadChess 1.4 64-bit               2244  +21  -21  46.8%  +21.6   784
  MadChess 1.3 64-bit               2206  +36  -36  47.4%  +20.0   284
  MadChess 1.2 64-bit               2112  +28  -28  41.0%  +63.1   478

[emadsen]

MadChess did better than I expected. I test the engine using Fischer time controls so I'm never quite sure how it will perform using traditional time controls.

[Steve Maughan]

Congrats Erik, a +100 ELO gain is magnificent!

[emadsen]

Thanks Steve! ELO gets more and more difficult to find as the engine matures. But I feel there's still some out there...