CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Custom engine selection

Comparing 13 engines!
13 selected engines played 0 games with each other



CCRL 40/15 Rating List - Custom engine selection
1194035 games played by 2744 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 November 28, 2020 with Bayeselo based on 1'194'035 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Tucano 7.07 64-bit 4CPU                 2940  +33  -33  51.5%   -9.7   291
  Tucano 9.00 64-bit                      2934  +54  -54  54.7%  -24.7    95
  Tucano 8.00 64-bit                      2884  +18  -18  48.5%  +11.8   969
  Tucano 7.06 64-bit                      2852  +20  -20  49.1%   +0.4   746
  Tucano 7.07 64-bit                      2842  +17  -17  48.6%   +9.9  1132
  Tucano 7.00 64-bit                      2825  +19  -19  52.2%  -19.0   866
  Tucano 7.05 64-bit                      2823  +29  -29  51.4%   -8.0   388
  Tucano 6.00 64-bit                      2723  +16  -15  47.4%  +16.2  1369
  Tucano 5.00 64-bit                      2678  +18  -18  49.7%   +1.0   987
  Tucano 4.00 64-bit                      2665  +25  -25  50.3%   -1.5   546
  Tucano 3.00 64-bit                      2620  +24  -24  48.1%  +11.9   562
  Tucano 2.00 64-bit                      2572  +30  -31  47.4%  +16.8   345
  Tucano 1.04                             2540  +30  -30  47.2%  +17.6   359

Created in 2005-2013 by CCRL team
Last games added on November 28, 2020