chessforyou Bettina&Terry77 -

Each Stockfish-version plays 1000 games against Komodo 11.01, Houdini 5, Shredder 13, Fizbo 1.9, Gull 3, Fire 4, and Critter 1.6a.

Latest update: 2017/06/03: Stockfish 170526

Download the individual statistics [You must be registered and logged in to see this link.]

     Program                   Elo    +    -   Games   Score   Av.Op. Draws
   1 BrainFish 170410 x64    : 3460    7    7 7000    80.0 %   3201   31.6 %
   2 asmFish 170502 x64      : 3440    7    7 7000    78.2 %   3201   33.8 %
   3 Stockfish 170526 x64    : 3420    7    7 7000    76.0 %   3203   35.1 % (new)
   4 Stockfish 170503 x64    : 3405    7    7 7000    74.7 %   3201   36.3 %
   5 Stockfish 8 161101      : 3390    5    5 11000    73.7 %   3197   36.4 %
   6 Houdini 5 x64           : 3363    4    4 13000    60.3 %   3278   43.4 %
   7 Komodo 11.01 x64        : 3355    6    6 8000    65.1 %   3235   37.5 %
   8 Komodo 10.4 x64         : 3343    5    5 10000    58.1 %   3276   39.4 %
   9 Houdini 4 x64           : 3207    6    6 7000    56.7 %   3160   38.0 %
10 Shredder 13 x64         : 3185    4    4 14000    37.6 %   3285   36.3 %
11 Fizbo 1.9 x64           : 3167    5    5 12000    32.5 %   3309   30.1 %
12 Gull 3 x64              : 3126    4    4 15000    31.9 %   3277   35.1 %
13 Fire 4 x64              : 3116    4    4 15000    30.8 %   3277   35.7 %
14 Critter 1.6a x64        : 3110    4    4 15000    30.0 %   3278   32.2 %
15 Mars 3.41 x64           : 3097    6    6 6000    40.4 %   3174   41.1 %
16 Equinox 3.3 x64         : 3094    6    6 8000    36.9 %   3199   39.8 %
Below you find a diagram of the progress of Stockfish in my tests since the end of 2016.
And below that diagram, the older diagrams.

You can save the diagrams (as a JPG-picture (in originial size)) on your PC with mouseclick (right button) and then choose "save image"...
The Elo-ratings of older Stockfish dev-versions in the Ordo-calculation can be a little different to the Elo-"dots" in the diagram, because the results/games of new Stockfish dev-versions - when getting part of the Ordo-calculation - can change the Elo-ratings of the opponent engines and that can change the Elo-ratings of older Stockfish dev-versions (in the Ordo-calculation / ratinglist, but not in the diagram, where all Elo-"dots" are the rating of one Stockfish dev-version at the moment, when the testrun of that Stockfish dev-version was finished).

SPCC: Testrun of Stockfish 170526 finished Stockfishaktuell

SPCC: Testrun of Stockfish 170526 finished Stockfish2015

SPCC: Testrun of Stockfish 170526 finished Stockfishgrafikalt