Решение шахматной задачи №77407
Мат в 4 хода |
1.Bc5-d6 ! threat:
2.Bd6-g3 threat:
3.Qd7-d3 #
1...Ke4-d4
2.Kb8-c7 zugzwang.
2...Kd4-d5
3.Qd7-b5 +
3...Kd5-d4
4.Qb5-d3 #
3...Kd5-e4
4.Qb5-d3 #
4.Qb5-e5 #
2...Kd4-e4
3.Bd6-g3 threat:
4.Qd7-d3 #
2...Kd4-c4
3.Bd6-a3 threat:
4.Qd7-d3 #
2...Kd4-e3
3.Bd6-g3 threat:
4.Qd7-d3 #
2...Kd4-c3
3.Bd6-a3 threat:
4.Qd7-d3 #
1...Ke4-d5
2.Qd7-e6 +
2...Kd5-c6
3.c2-c4 threat:
4.Bd6-a3 #
4.Bd6-b4 #
4.Bd6-f8 #
4.Bd6-e7 #
3...Kc6-b6
4.Bd6-b4 #
2...Kd5-d4
3.Qe6-b3 threat:
4.Qb3-d3 #
3.Qe6-e5 +
3...Kd4-c4
4.Qe5-c5 # |