CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 6 engines!
6 selected engines played 21 games with each other



CCRL 40/15 Rating List - Custom engine selection
1159254 games played by 2684 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 July 4, 2020 with Bayeselo based on 1'159'254 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Chess Tiger 2007.1                      2704  +10  -10  46.4%  +23.4  3246
  Chess Tiger 2007                        2681  +12  -12  46.8%  +22.8  2219
  Chess Tiger 15                          2636  +17  -17  43.0%  +49.0  1134
  Chess Tiger 15 Gambit                   2634  +33  -33  47.3%  +22.3   317
  Chess Tiger 2007 Gambit                 2628  +29  -29  48.1%  +10.5   398
  Chess Tiger 2004                        2595  +26  -27  38.3%  +82.7   500

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