Correct answer: Rb51...g:f4 2.B:f4# 1.Rbd4? (2.Nc4#[A]) but 1...Ke5[a]! 1.Rfd4? (2.Nc4#[A]) but 1...Ke5[a]! 1.Bb2? (2.Nb7#[Б]) but 1...d4/[б]/! 1.Rf5?? (2
