Correct answer: Rd21...Kf4 2.R:e4#[A] 1...Kd4 2.Q:f6#[Б] 1.Nd5? zz 1...K:e6 2.Q:f6#[Б] 1...Kd4 2.R:e4#[A] but 1...Kd6! 1.Nc8?? (2.R:e4#[A])