CCRL 40/15
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 1'176'587 games
played by 2'711 programs

White wins: 405'649 (34.5%)
Black wins: 299'651 (25.5%)
Draws: 471'287 (40.1%)
White score: 54.5%

Custom engine selection

Comparing 10 engines!
10 selected engines played 0 games with each other



CCRL 40/15 Rating List - Custom engine selection
1176587 games played by 2711 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 12, 2020 with Bayeselo based on 1'176'587 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Carballo 1.7 64-bit                     2738  +14  -14  49.5%   +2.7  1660
  Carballo 1.6 64-bit                     2710  +25  -24  52.2%  -19.2   538
  Carballo 1.5 64-bit                     2557  +24  -24  51.6%  -11.8   585
  Carballo 1.4 64-bit                     2534  +26  -26  52.5%  -18.0   500
  Carballo 1.2                            2464  +22  -22  52.9%  -19.5   690
  Carballo 1.3                            2463  +25  -25  47.4%  +17.4   561
  Carballo 1.1.1                          2375  +32  -32  47.5%  +19.1   340
  Carballo 0.8                            2196  +22  -22  47.2%  +19.2   706
  Carballo 0.5                            2097  +23  -23  47.1%  +20.6   694
  Carballo 0.4                            1910  +32  -33  35.8% +103.9   342

Created in 2005-2013 by CCRL team
Last games added on September 12, 2020