Решение шахматной задачи №77486
Мат в 4 хода |
1.Kf1-e2 ! zugzwang.
1...Kh5-g4
2.Qb1-g6 +
2...Kg4-f4
3.Qg6-g5 +
3...Kf4-e4
4.Qg5-e5 #
2...Kg4-h3
3.Ke2-f2 threat:
4.Qg6-f5 #
4.Qg6-h5 #
4.Qg6-g2 #
4.Qg6-g3 #
4.Qg6-e6 #
3...b2-b1=Q
4.Qg6-h5 #
4.Qg6-g2 #
4.Qg6-g3 #
3...b2-b1=B
4.Qg6-h5 #
4.Qg6-g2 #
4.Qg6-g3 #
1...Kh5-h6
2.Sf3-e5 threat:
3.Qb1-g6 #
2...Kh6-h5
3.Qb1-g6 +
3...Kh5-h4
4.Qg6-g4 #
3.Qb1-f5 +
3...Kh5-h6
4.Qf5-g6 #
3...Kh5-h4
4.Qf5-g4 #
2...Kh6-g7
3.Qb1-g6 +
3...Kg7-f8
4.Qg6-f7 #
3...Kg7-h8
4.Se5-f7 #
2...Kh6-g5
3.Qb1-g6 +
3...Kg5-h4
4.Qg6-g4 #
3...Kg5-f4
4.Se5-d3 # |