Correct answer: d4+1...Kd5/Kd4 2.Qc5# 1.e4?? zz 1...Kf4/Nf6/Nf8/Nc5/Nb6/Nb8 2.d4# 1...Kd4 2.Qc3# but 1...Kd6! 1.Qc5+?? 1...Kf