Решение шахматной задачи №78000
Мат в 4 хода |
1.Rg6-g3 ! threat:
2.Rh5-h6 zugzwang.
2...f6-f5
3.Rh6-a6 threat:
4.Ra6-a8 #
3...h7-h5
4.Ra6-h6 #
3...h7-h6
4.Ra6*h6 #
3.Rh6-b6 threat:
4.Rb6-b8 #
3...h7-h5
4.Rb6-h6 #
3...h7-h6
4.Rb6*h6 #
3.Rh6-c6 threat:
4.Rc6-c8 #
3...h7-h5
4.Rc6-h6 #
3...h7-h6
4.Rc6*h6 #
2...e7-e5
3.Rh6*f6 threat:
4.Rf6-f8 #
3...h7-h5
4.Rf6-h6 #
3...h7-h6
4.Rf6*h6 #
2...e7-e6
3.Rh6*f6 threat:
4.Rf6-f8 #
3...h7-h5
4.Rf6-h6 #
3...h7-h6
4.Rf6*h6 #
1...f6-f5
2.Rh5-g5 threat:
3.Rg5-g8 #
2...h7-h5
3.Rg5*h5 #
2...h7-h6
3.Rg5-g8 +
3...Kh8-h7
4.Rg3-g7 # |