CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Custom engine selection

Comparing 7 engines!
7 selected engines played 800 games with each other



CCRL Blitz Rating List - Custom engine selection
2442136 games played by 2904 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 January 16, 2021 with Bayeselo based on 2'442'136 games
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Elektro 1.2 64-bit 4CPU                 3175  +16  -16  42.5%  +53.7  1300
  PanChess 00.537 64-bit                  3138  +15  -15  56.4%  -43.2  1445
  Bouquet 1.6 64-bit                      3133  +14  -14  55.4%  -37.0  1490
  RobboLito 0.21Q 64-bit                  3120  +15  -14  53.4%  -24.0  1481
  Vitruvius 1.11C 64-bit                  3113  +15  -14  51.9%  -16.2  1483
  IvanHoe 9.46h 64-bit                    3107  +14  -14  50.3%   -6.0  1533
  Bouquet 1.8 64-bit 4CPU                 3072  +17  -17  32.2% +123.7  1256

Created in 2005-2013 by CCRL team
Last games added on January 16, 2021