> It seems that all errors in Popeye are connected with Queen, at least I have got that impression ..…
sorry for the typo: "understand"
Like Antikings, SAT is itself a complex condition for those new to it to grasp. Thanks to Neal Turner for…
I suppose with the Animated Diagrams we have to have just the actual solution. But sometimes we need to show…
Good example Dominique (though repeated!). I think your explanation makes the position clear !
You are right Dupont about the ambiguity of the term "role". I have understood it to be the moving/capturing ability.…
I already asked for some precisions on the BTB main rule, namely which is the exact meaning of "role"? Your…
The move Qa1 is not promotion? It is therefore possible such selfmate? Kh1, Ra4, Pb2 - Kh3, Ra2, Pa3 -…
1. Da2 Kc7 2. Ta3 b3 3. T7a4 bxa4# This does not work because 1.....Kc7 is not legal move !…
It seems that all errors in Popeye are connected with Queen, at least I have got that impression ..