Решение шахматной задачи №75025
Мат в 4 хода |
1.Qh8-a1 ! threat:
2.Qa1-e1 zugzwang.
2...Kh1-h2
3.Qe1-h4 #
1...Kh1-h2
2.Qa1-e5 +
2...Kh2-h3
3.c7-c8=Q +
3...Kh3-h4
4.Qe5-f4 #
4.Qe5-g5 #
3.c7-c8=B +
3...Kh3-h4
4.Qe5-g5 #
4.Qe5-f4 #
3.Kh6-h5 threat:
4.c7-c8=Q #
4.c7-c8=B #
3.Qe5-f4 threat:
4.c7-c8=Q #
4.c7-c8=B #
2...Kh2-h1
3.Qe5-e1 zugzwang.
3...Kh1-h2
4.Qe1-h4 # |