Решение шахматной задачи №74229
Мат в 4 хода |
1.Rh1-e1 ! zugzwang.
1...Kg7-g6
2.Ke7-f8 zugzwang.
2...Kg6-h6
3.Kf8-g8 threat:
4.Re1-e6 #
3.Kf8-f7 threat:
4.Re1-h1 #
2...Kg6-f6
3.Kf8-g8 zugzwang.
3...Kf6-g6
4.Re1-e6 #
2...Kg6-h7
3.Kf8-f7 threat:
4.Re1-h1 #
3.Re1-e6 zugzwang.
3...Kh7-h8
4.Re6-h6 #
1...Kg7-h7
2.Ke7-f7 threat:
3.Re1-h1 #
1...Kg7-g8
2.Ke7-f6 threat:
3.Re1-h1 zugzwang.
3...Kg8-f8
4.Rh1-h8 #
2...Kg8-h8
3.Kf6-g6 threat:
4.Re1-e8 #
3.Kf6-f7 threat:
4.Re1-h1 #
2...Kg8-f8
3.Kf6-g6 zugzwang.
3...Kf8-g8
4.Re1-e8 #
2...Kg8-h7
3.Kf6-f7 threat:
4.Re1-h1 #
3.Re1-e8 zugzwang.
3...Kh7-h6
4.Re8-h8 #
1...Kg7-h8
2.Ke7-f7 threat:
3.Re1-h1 #
1...Kg7-h6
2.Ke7-f7 threat:
3.Re1-h1 # |