Correct answer: N:c41...Rb:b2/Rb4/Rb5/Rb6/Rb7[a]/Rb8[a]/c3/c1Q[d]/c1R/c1B[e] 2.Q:f3#[A] 1...Rba3/Rc3/[б]//Rd3[c] 2.Rb1#[Б] 1...f2 2.Qe2#