CCRL Blitz
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 2'344'796 games
played by 2'763 programs

White wins: 903'383 (38.5%)
Black wins: 726'503 (31.0%)
Draws: 714'910 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 28 engines!
28 selected engines played 80 games with each other



CCRL Blitz Rating List - Custom engine selection
2344796 games played by 2763 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 August 1, 2020 with Bayeselo based on 2'344'796 games
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
Andscacs 0.95 64-bit 4CPU               3336  +11  -11  51.2%   -6.4  2930
  Andscacs 0.94 64-bit 4CPU               3325  +19  -19  44.0%  +38.7   855
  Andscacs 0.92 64-bit 4CPU               3312  +28  -27  57.3%  -46.8   460
  Andscacs 0.921 64-bit 4CPU              3302  +19  -18  64.7% -103.7  1017
  Andscacs 0.93 64-bit 4CPU               3300  +17  -17  45.6%  +35.5  1215
  Andscacs 0.91 64-bit 4CPU               3275  +16  -16  44.2%  +41.5  1254
  Andscacs 0.90 64-bit 4CPU               3274  +18  -18  52.0%   -7.9   988
  Andscacs 0.88 64-bit 4CPU               3260  +17  -17  41.0%  +61.2  1104
  Andscacs 0.872 64-bit 4CPU              3238  +17  -17  47.3%  +21.5  1101
  Andscacs 0.94 64-bit                    3230  +15  -14  41.3%  +61.7  1628
  Andscacs 0.95 64-bit                    3229  +11  -11  44.3%  +39.9  2786
  Andscacs 0.86 64-bit 4CPU               3222  +17  -17  44.9%  +35.1  1128
  Andscacs 0.93 64-bit                    3204  +12  -12  37.6%  +90.2  2765
  Andscacs 0.92 64-bit                    3202  +15  -15  44.1%  +41.8  1510
  Andscacs 0.921 64-bit                   3201  +14  -13  41.1%  +65.2  2005
  Andscacs 0.91 64-bit                    3177  +16  -16  36.5%  +98.6  1359
  Andscacs 0.90 64-bit                    3174  +27  -28  30.7% +137.9   482
  Andscacs 0.89 64-bit                    3170  +14  -14  53.3%  -27.9  2156
  Andscacs 0.88 64-bit                    3147  +15  -15  46.0%  +30.0  1531
  Andscacs 0.872 64-bit                   3131  +16  -16  45.8%  +28.9  1222
  Andscacs 0.84 64-bit                    3093  +16  -16  48.1%  +15.8  1319
  Andscacs 0.86 64-bit                    3093  +16  -16  48.1%  +15.7  1258
  Andscacs 0.85 64-bit                    3059  +17  -17  43.4%  +48.5  1150
  Andscacs 0.82 64-bit                    3030  +17  -17  46.3%  +31.7  1274
  Andscacs 0.80 64-bit                    2960  +17  -17  45.7%  +29.7  1144
  Andscacs 0.72 64-bit                    2957  +19  -19  45.4%  +34.0   893
  Andscacs 0.70 64-bit                    2827  +19  -19  51.2%   -8.8   952
  Andscacs 0.64 64-bit                    2741  +35  -35  46.4%  +22.8   267

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