CCRL 40/15
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 1'134'104 games
played by 2'636 programs

White wins: 392'217 (34.6%)
Black wins: 290'683 (25.6%)
Draws: 451'204 (39.8%)
White score: 54.5%

Custom engine selection

Comparing 2 engines!
2 selected engines played 0 games with each other



CCRL 40/15 Rating List - Custom engine selection
1134104 games played by 2636 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 April 4, 2020 with Bayeselo based on 1'134'104 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Ziggurat 0.18 64-bit                    1789  +42  -43  29.3% +161.7   222
  Ziggurat 0.22 64-bit                    1761  +19  -19  46.5%  +20.5  1116

Created in 2005-2013 by CCRL team
Last games added on April 4, 2020