Решение шахматной задачи №75313
Мат в 4 хода |
1.Ke6-d7 ! threat:
2.Kd7-c7 threat:
3.Rh7-h1 zugzwang.
3...Ka8*a7
4.Rh1-a1 #
3.Rh7-h2 zugzwang.
3...Ka8*a7
4.Rh2-a2 #
3.Rh7-h3 zugzwang.
3...Ka8*a7
4.Rh3-a3 #
3.Rh7-h4 zugzwang.
3...Ka8*a7
4.Rh4-a4 #
3.Rh7-h5 zugzwang.
3...Ka8*a7
4.Rh5-a5 #
2...Ka8*a7
3.Rh7-h6 zugzwang.
3...Ka7-a8
4.Rh6-a6 #
1...Ka8-b7
2.Rh7-h6 zugzwang.
2...Kb7*a7
3.Kd7-c7 zugzwang.
3...Ka7-a8
4.Rh6-a6 #
3.Kd7-c8 zugzwang.
3...Ka7-a8
4.Rh6-a6 #
2...Kb7-a8
3.Rh6-a6 zugzwang.
3...Ka8-b7
4.a7-a8=Q # |