Correct answer: Rf41...g4 2.R:e5#/Ndf4#/Ngf4# 1...e4 2.Ngf4# 1...Ne3/Nf2/Nc3/Nb2 2.N:e3# 1.Qd7+?? 1...Ke4 2.Nc5# but 1...Kc4! 1.Nc5
