Correct answer: Rd31...c4 2.Rd4# 1...Nde6 2.Q:a8# 1.Bf4? (2.Ng3#[A]) 1...Nf3[a] 2.Nd6#[Б] but 1...f1N! 1.R:e7+?? 1...Kd5 2.Re5#/Qd7# 1...
