Адказ
1.Кf8-g6 ! угроза:
2.Кg6-h8 #
1...Сb1*g6
2.Фh7-g8 #
1...Кc3*a2 +
2.d2-d4 угроза:
3.Кg6-h8 #
2...Сb1*g6
3.Фh7-g8 #
2...Сf6*d4 +
3.Сg7*d4 #
2...Сf6*g7
3.Фh7*g7 #
2...Сf6-e7
3.Лe8*e7 #
1...Кc3-d1 +
2.Лc1-c3 угроза:
3.Кg6-h8 #
2...Сb1*g6
3.Фh7-g8 #
2...Сf6*c3 +
3.Сg7*c3 #
2...Сf6*g7
3.Фh7*g7 #
2...Сf6-e7
3.Лe8*e7 #
1...Кc3-e2 +
2.d2-d4 угроза:
3.Кg6-h8 #
2...Сb1*g6
3.Фh7-g8 #
2...Сf6*d4 +
3.Сg7*d4 #
2...Сf6*g7
3.Фh7*g7 #
2...Сf6-e7
3.Лe8*e7 #
1...Кc3-e4 +
2.Кg6-e5 +
2...Сf6*e5 +
3.Сg7*e5 #
1...Кc3-a4 +
2.Кa2-c3 угроза:
3.Кg6-h8 #
2...Сb1*g6
3.Фh7-g8 #
2...Сf6*c3 +
3.Сg7*c3 #
2...Сf6*g7
3.Фh7*g7 #
2...Сf6-e7
3.Лe8*e7 #
1...Сf6*g7
2.Фh7*g7 #
1...Сf6-e7
2.Лe8*e7 #