CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 11 engines!
11 selected engines played 0 games with each other



CCRL 40/15 Rating List - Custom engine selection
1166106 games played by 2690 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 August 1, 2020 with Bayeselo based on 1'166'106 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Gogobello 2.0 64-bit 4CPU               2912  +25  -25  50.8%   -6.8   522
  Gogobello 2.2 64-bit                    2902  +25  -25  47.0%  +17.1   480
  Gogobello 2.1 64-bit                    2890  +19  -19  50.4%   -2.5   878
  Gogobello 2.0 64-bit                    2806  +16  -16  49.2%   +2.7  1354
  Gogobello 1.4 64-bit                    2688  +16  -16  48.6%   +8.9  1302
  Gogobello 1.3 64-bit                    2605  +27  -27  50.0%   -0.1   455
  Gogobello 1.2 64-bit                    2596  +28  -28  51.8%  -12.3   438
  Gogobello 1.1 64-bit                    2552  +28  -28  52.8%  -18.5   433
  Gogobello 1.0 64-bit                    2462  +24  -24  51.3%  -14.0   651
  Gogobello 0.12 64-bit                   2060  +26  -26  48.5%  +11.0   508
  Gogobello 0.10 64-bit                   1897  +34  -35  40.9%  +75.1   328

Created in 2005-2013 by CCRL team
Last games added on August 1, 2020