My original problem. It's easy, but I like the pattern.
In case you don't know what "helpmate in 3" means: it means it's Black to move, and Black helps White (i.e. both sides cooperate) to checkmate Black on White's third move.
dual can be eliminated if Qg5 is replaced by an Amazon (Queen+Knight)
My original problem. It's easy, but I like the pattern.
In case you don't know what "helpmate in 3" means: it means it's Black to move, and Black helps White (i.e. both sides cooperate) to checkmate Black on White's third move.