Решение шахматной задачи №72915
Мат в 4 хода |
1.Rf7-c7 ! threat:
2.Sh8-g6 threat:
3.Sg6-f4 +
3...Ke6-d6
4.e4-e5 #
2...Ke6-d6
3.Ba1-e5 +
3...Kd6-e6
4.Rc7-e7 #
2.Kb8-c8 zugzwang.
2...Ke6-d6
3.Kc8-d8 zugzwang.
3...Kd6-e6
4.Rc7-c6 #
3.Ba1-f6 zugzwang.
3...Kd6-e6
4.Rc7-c6 #
1...Ke6-d6
2.Sh8-g6 threat:
3.Ba1-e5 +
3...Kd6-e6
4.Rc7-e7 #
2...Kd6-e6
3.Sg6-f4 +
3...Ke6-d6
4.e4-e5 # |