Z stands for 'Zielfeld', 'field to be reached'. You have to get a piece to b8 in 13 consecutive moves,…
Right - thank you, Kjell! I will keep an eye on explicity in my article to come. Just sent an…
This is taking steps into an area which hitherto has only been tackled by Mario Richter in his wonderful and…
what does it mean ser-Z(b8) ?
it seems that in my winchloe, “une piece ne peut pas capturer son sautoir” exists but the program cannot solve…
The cyclic change of functions between two black and two white pieces is more apparent if you write it like…
1337.1 has 23 pieces 1337.2 has 15 pieces and so, 1337.2 is lighter I explained anyhow why I feel 1337.1…
The "problem" with Popeye is that after castling, the rook changes to a bishop.
In only one sending I would like to answer assertions given in various messages. 1). (November 4th, at 16:26) “This…
Dear Jean-Marc, thank you very much for the dedication of this very interesting composition! I simply loved the humorous presentation…