Correct answer: Q:e51...Ng4 2.Rh3# 1.Qf2?? (2.Q:h2#) 1...Bg1 2.R:g1# 1...B:g3 2.Q:g3# 1...Ng4 2.Rh3# but 1...Nf3! 1.Q:e5! (2.Qf4#)
