Решение шахматной задачи №64162
Мат в 4 хода |
1.Bd7-e8 ! zugzwang.
1...Bc1-d2
2.Sh5*g7 threat:
3.Sg7-h5 threat:
4.Sh5-f6 #
1...Bc1-a3
2.Sg2*h4 threat:
3.Sh4-g2 threat:
4.Sh5-g3 #
1...Bc1-b2
2.Sg2*h4 threat:
3.Sh4-g2 threat:
4.Sh5-g3 #
1...Sa7-b5
2.Be8-c6 #
1...Sa7-c6
2.Be8*c6 #
1...Sa7-c8
2.Be8-c6 #
1...Bg8-f7
2.g6*f7 threat:
3.f7-f8=Q threat:
4.Be8-g6 #
3.f7-f8=S threat:
4.Be8-g6 #
3.f7-f8=R threat:
4.Be8-g6 #
3.f7-f8=B threat:
4.Be8-g6 #
3.Rg5*g7 threat:
4.Sh5-f6 #
2...Bc1-a3
3.f7-f8=Q threat:
4.Be8-g6 #
3.f7-f8=S threat:
4.Be8-g6 #
3.f7-f8=R threat:
4.Be8-g6 #
3.f7-f8=B threat:
4.Be8-g6 #
1...Bg8-h7
2.g6*h7 threat:
3.Be8-g6 # |