Решение шахматной задачи №75688
Мат в 4 хода |
1.Sb5-c3 ! zugzwang.
1...Kh2-h3
2.Sc2-e3 zugzwang.
2...Kh3-h2
3.Sc3-e2 threat:
4.Rg8-h8 #
2...Kh3-h4
3.Sc3-e4 threat:
4.Rg8-h8 #
1...Kh2-h1
2.Sc2-e3 threat:
3.Sc3-e2 threat:
4.Rg8-h8 #
2.Sc3-e2 threat:
3.Sc2-e1 threat:
4.Rg8-h8 #
3.Sc2-e3 threat:
4.Rg8-h8 #
2...Kh1-h2
3.Sc2-e3 threat:
4.Rg8-h8 # |