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Development version 11.00.05a

This is the development version that I'm working now.
Do not have many changes in relation to the version 10.
These changes are mainly internal.

The default tutor engine is changed from DeepFish to McBrain, both are Stockfish derivatives.

Update 11.00.5a : changed the compilation, this is more compatible.


  1. Hi I downloaded version 11.00.5a, but again I cannot post my score. It says "There was an error... Please try again later..

    1. Now, it works in my PC. Perhaps it is a maintenance problem, I don´t know.
      You could test: Information-Search for updates, if the answer is "No pending updates" all is correct.

  2. Dear Lucas,
    Just wanted to thank you for a great piece of software!!

  3. I can't find much information on McBrain; why did you switch, and what are the differences?

    1. The main reason is Deepfish is not updated, it seems to be abandoned.
      And McBrain has an Study option.


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