Correct answer: Qa61...f3 2.e4# 1...c4 2.Qf5# 1.Nh6?? zz 1...Ke5/c4 2.Qf5# but 1...f3! 1.Ne3+?? 1...Ke5 2.Qf5# but 1...f:e3! 1.Qb3+?? 1...Ke4 2.Q