Correct answer: Qc5-e3 1.Qc5-e3 ! danger: 2.Qe3-e2 # 1...Bc1*e3 2.Nf1*e3 # 1...Bc1-d2 2.Qe3*d2 # 1...Kd1*c2 2.Qe3-b3
