Решение шахматной задачи №76771
Мат в 4 хода |
1.Qg4-g7 ! threat:
2.Qg7-c7 #
1...Qe8-a4
2.Qg7-c7 +
2...Kd8-e8
3.Qc7-e7 #
2.Qg7-e7 +
2...Kd8-c8
3.Qe7-c7 #
1...Qe8-b5
2.Qg7-c7 +
2...Kd8-e8
3.Qc7-e7 #
2.Qg7-e7 +
2...Kd8-c8
3.Qe7-c7 #
1...Qe8-c6 +
2.Kd6*c6 threat:
3.Qg7-f8 #
3.Qg7-d7 #
2...Kd8-e8
3.Kc6-d6 threat:
4.Qg7-e7 #
4.Qg7-g8 #
3...Ke8-d8
4.Qg7-h8 #
4.Qg7-f8 #
4.Qg7-d7 #
4.Qg7-g8 #
2...Kd8-c8
3.Qg7-h8 #
3.Qg7-f8 #
3.Qg7-c7 #
3.Qg7-g8 #
1...Qe8-d7 +
2.Qg7*d7 #
1...Qe8-h5
2.Qg7-d7 #
1...Qe8-g6 +
2.Qg7*g6 threat:
3.Qg6-g8 #
2...Kd8-c8
3.Qg6-b1 zugzwang.
3...Kc8-d8
4.Qb1-b8 #
1...Qe8-f7
2.Qg7*f7 threat:
3.Qf7-g8 #
3.Qf7-d7 #
3.Qf7-f8 #
2...Kd8-c8
3.Qf7-c7 #
1...Qe8-e1
2.Qg7-d7 #
1...Qe8-e2
2.Qg7-d7 #
1...Qe8-e3
2.Qg7-d7 #
1...Qe8-e4
2.Qg7-d7 #
1...Qe8-e5 +
2.Qg7*e5 threat:
3.Qe5-h8 #
2...Kd8-c8
3.Qe5-b2 zugzwang.
3...Kc8-d8
4.Qb2-h8 #
4.Qb2-b8 #
3.Qe5-b5 zugzwang.
3...Kc8-d8
4.Qb5-d7 #
4.Qb5-b8 #
1...Qe8-e6 +
2.Kd6*e6 threat:
3.Qg7-d7 #
2...Kd8-e8
3.Qg7-h8 #
3.Qg7-e7 #
3.Qg7-g8 #
2...Kd8-c8
3.Qg7-a7 zugzwang.
3...Kc8-d8
4.Qa7-b8 #
4.Qa7-d7 #
1...Qe8-e7 +
2.Qg7*e7 +
2...Kd8-c8
3.Qe7-c7 #
1...Qe8-h8
2.Qg7*h8 #
2.Qg7-d7 #
1...Qe8-g8
2.Qg7-d7 #
2.Qg7*g8 #
1...Qe8-f8 +
2.Qg7*f8 # |