Correct answer: Ne11...f5[a] 2.Qd4#[A] 1...Rb1/[б]//R:b3/[б]/ 2.Nd2#[Б] 1.b4? zz 1...f5[a] 2.Qd4#[A] 1...Rb1/[б]//Rb3/[б]//R:b4 2.Nd2#[Б] but 1...R:c2[c]! 1
