Решение шахматной задачи №76431
Мат в 4 хода |
1.Qh6-c6 ! zugzwang.
1...Kf5-f4
2.Qc6-d5 threat:
3.Ba5-d2 #
2...Kf4-e3
3.Kh3-g3 zugzwang.
3...Ke3-e2
4.Qd5-f3 #
1...Kf5-g5
2.Qc6-e6 threat:
3.Qe6-f7 threat:
4.Ba5-d2 #
3.Ba5-d2 +
3...Kg5-h5
4.Qe6-g4 #
4.Qe6-f5 #
4.Qe6-f7 #
4.Qe6-e8 #
4.Qe6-h6 #
2...Kg5-h5
3.Qe6-f7 +
3...Kh5-h6
4.Ba5-d2 #
3...Kh5-g5
4.Ba5-d2 #
2...Kg5-f4
3.Ba5-d2 +
3...Kf4-f3
4.Qe6-e3 #
1...Kf5-e5
2.Kh3-g4 threat:
3.Ba5-c3 #
2...Ke5-d4
3.Kg4-f4 zugzwang.
3...Kd4-d3
4.Qc6-e4 # |