CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Custom engine selection

Comparing 3 engines!
3 selected engines played 0 games with each other



CCRL 40/15 Rating List - Custom engine selection
1179815 games played by 2715 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 15 minutes on an Intel i7-4770k.
Computed on September 26, 2020 with Bayeselo based on 1'179'815 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Zeus 1.27                               2326  +25  -25  49.5%   -1.2   580
  Zeus 1.29                               2299  +20  -20  50.7%   -3.3   826
  Zeus 1.28                               2284  +30  -31  47.9%  +19.7   403

Created in 2005-2013 by CCRL team
Last games added on September 26, 2020