Correct answer: Qd21...Nf5 2.e:f5# 1...Nd5 2.e:d5# 1.Kg7? (2.Rf:e7#[A]) 1...Nf5+ 2.e:f5# 1...Nd5 2.e:d5# but 1...Ke5! 1.e5? (2.Rf:e7#[A]/Rd:e7#[Б]) 1...K