CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Custom engine selection

Comparing 16 engines!
16 selected engines played 0 games with each other



CCRL Blitz Rating List - Custom engine selection
2506279 games played by 2984 programs, run by 22 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "About" page.
Computed on April 17, 2021 with Bayeselo based on 2'506'279 games
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Deuterium 2019.2.37.73 64-bit           3019  +11  -11  47.5%  +16.3  2868
  Deuterium 2019.1.36.50 64-bit           2999  +14  -14  50.9%   -7.3  1572
  Deuterium 2018.1.35.514 64-bit          2951  +15  -15  51.6%  -10.3  1418
  Deuterium 14.3.34.130 64-bit            2883   +9   -9  50.1%   -1.1  4055
  Deuterium 14.2.33.276 64-bit            2842  +15  -15  49.2%   +6.4  1412
  Deuterium 14.1.32.119 64-bit            2819  +17  -17  52.3%  -17.8  1217
  Deuterium 13.1.31.113 64-bit            2721  +14  -14  46.7%  +22.0  1727
  Deuterium 12.01.30.1070 64-bit          2682  +16  -16  52.0%  -13.7  1382
  Deuterium 11.01.28.159                  2636  +13  -13  51.6%  -12.7  2067
  Deuterium 10.01.27.213                  2609  +10  -11  53.1%  -22.6  3508
  Deuterium 09.01.26.492                  2561  +17  -17  49.9%   -0.3  1386
  Deuterium 06.07.24.68b                  2248  +31  -33  19.5% +257.0   501
  Deuterium 06.07.24.61b                  2220  +30  -31  17.6% +273.8   561
  Deuterium 06.07.24.63b                  2207  +33  -35  15.8% +299.3   505
  Deuterium 06.07.24.62b                  2193  +34  -36  14.7% +312.8   500
  Deuterium 06.07.24.71b                  2164  +35  -38  12.9% +341.7   501

Created in 2005-2013 by CCRL team
Last games added on April 17, 2021