Sorry, I selected from my list only typical examples and paragraph 4 now missing in previous text.
Several remarks yet: 1) Yes, it's pity, that names of fairy pieces in WinChloe are only in French. Occasionally also…
Dear Julia, very good recension of this excellent program! I agree with you that only one instance of program can…
Well, I see two essential points in this thread. The step from version A to version 1 deals with the…
Version 2 of Petkov is the best so far. When Janos suggested the version using the black queen I was…
Look at the original and your position without wR. (A Bristol is visible in both solutions.)
:((
As illustration of last two moves is an example here with the interchange of moves: White Rb8 Rg8 Ra7 Sc6…
My thought was to have 9.d2-d1B and 9....Kc2= extending your solution by another move. (Of course after guarding the seventh…
Of course your idea is very good! We didn't think of the fourth bishop promotion. Please look at this schema:…