Решение шахматной задачи №77399
Мат в 4 хода |
1.Be8-c6 ! threat:
2.Be7-h4 threat:
3.Kc7-d6 zugzwang.
3...Kf5-g6
4.Bc6-e4 #
3...Kf5-g4
4.Bc6-d7 #
3.Bc6-d5 zugzwang.
3...Kf5-g4
4.Bd5-e6 #
3...Kf5-e5
4.Rh7-h5 #
3...Kf5-g6
4.Bd5-e4 #
2...Kf5-e5
3.Rh7-h5 +
3...Ke5-e6
4.Bc6-d5 #
2...Kf5-e6
3.Bc6-e4 threat:
4.Rh7-e7 #
1.Kc7-d6 ! threat:
2.Rh7-h3 zugzwang.
2...Kf5-g4
3.Be8-d7 #
2...Kf5-e4
3.Be8-g6 #
1...Kf5-g4
2.Be7-h4 threat:
3.Be8-d7 #
2...Kg4-f5
3.Be8-c6 zugzwang.
3...Kf5-g6
4.Bc6-e4 #
3...Kf5-g4
4.Bc6-d7 #
3.Kd6-d5 zugzwang.
3...Kf5-g4
4.Be8-d7 #
2...Kg4-h3
3.Be8-c6 zugzwang.
3...Kh3-h2
4.Bh4-f2 #
3...Kh3-g4
4.Bc6-d7 #
1...Kf5-e4
2.Rh7-h3 threat:
3.Be8-g6 #
2...Ke4-f5
3.Be8-h5 zugzwang.
3...Kf5-e4
4.Bh5-g6 #
3.Be8-f7 zugzwang.
3...Kf5-g4
4.Bf7-e6 #
3...Kf5-e4
4.Bf7-g6 #
3.Be7-d8 zugzwang.
3...Kf5-g4
4.Be8-d7 #
3...Kf5-e4
4.Be8-g6 #
3.Kd6-d5 zugzwang.
3...Kf5-g4
4.Be8-d7 #
3.Rh3-g3 threat:
4.Be8-g6 # |