Correct answer: Nd51...Kc4 2.Qb4# 1...Ke4 2.Qf4# 1.Qe1? zz 1...e4[a] 2.R:e4#[A] 1...c4/[б]/ 2.Q:e5#[Б] 1...Kc4 2.Qb4# but 1...d2! 1.Qc1? zz 1...e4
