1.Фh1! с угрозой 2.Лa1 Кр:c2 3.Фb1# 1...b6 2.Лb1+ Кр:c2 3.Фe4# 1...c3 2.Фd5 Кр:c2 3.d3# 1...Кр:c2 2.Фf3 Kpb2 3.d4#