Correct answer: Qh81.Re7[A]? (2.Qh8#[Б]) but 1...Kc3! 1.Rc7?? (2.Rc4#) but 1...d5! 1.Qe4+?? 1...Kc3 2.Nd1# but 1...K:e4! 1.Qh8[Б]! (2.Re7#[A])