Решение шахматной задачи №72275
Мат в 4 хода |
1.c3-c4 ! threat:
2.Ra3-a7 threat:
3.Ra7-c7 #
1...Kc6-c5
2.Ra3-a4 zugzwang.
2...Kc5-c6
3.Ra4-a7 threat:
4.Ra7-c7 #
1...Kc6-b7
2.Ke5-d6 zugzwang.
2...Kb7-b8
3.Kd6-c6 zugzwang.
3...Kb8-c8
4.Ra3-a8 #
2...Kb7-c8
3.Ra3-b3 zugzwang.
3...Kc8-d8
4.Rb3-b8 #
1...Kc6-d7
2.Ra3-a8 zugzwang.
2...Kd7-c6
3.Ra8-a7 threat:
4.Ra7-c7 # |