Решение шахматной задачи №73801
Мат в 4 хода |
1.d5-d6 ! threat:
2.b6-b7 #
1...Qd8*b6
2.g7-g8=Q +
2...Qb6-d8
3.Qg8-c4 +
3...Qd8-c7
4.Qc4*c7 #
1...Qd8-c7
2.g7-g8=Q +
2...Qc7-d8
3.b6-b7 #
2.g7-g8=R +
2...Qc7-d8
3.b6-b7 #
1...Qd8-h4
2.b6-b7 +
2...Kc8-d8
3.g7-g8=Q #
3.g7-g8=R #
3.b7-b8=Q #
3.b7-b8=R #
2.g7-g8=Q +
2...Qh4-d8
3.b6-b7 #
2.g7-g8=R +
2...Qh4-d8
3.b6-b7 #
1...Qd8-g5
2.b6-b7 +
2...Kc8-d8
3.b7-b8=Q #
3.b7-b8=R #
1...Qd8-f6
2.b6-b7 +
2...Kc8-d8
3.b7-b8=Q #
3.b7-b8=R #
2.g7-g8=Q +
2...Qf6-d8
3.b6-b7 #
2...Qf6-f8
3.Qg8*f8 #
2.g7-g8=R +
2...Qf6-d8
3.b6-b7 #
2...Qf6-f8
3.Rg8*f8 #
1...Qd8-e7
2.b6-b7 +
2...Kc8-d8
3.b7-b8=Q #
3.b7-b8=R #
2.g7-g8=Q +
2...Qe7-f8
3.Qg8*f8 #
2...Qe7-d8
3.b6-b7 #
2...Qe7-e8
3.Qg8*e8 #
2.g7-g8=R +
2...Qe7-f8
3.Rg8*f8 #
2...Qe7-d8
3.b6-b7 #
2...Qe7-e8
3.Rg8*e8 #
2.d6*e7 threat:
3.g7-g8=Q #
3.g7-g8=R #
3.e7-e8=Q #
3.e7-e8=R #
2...d7-d5
3.e7-e8=Q #
2...d7-d6
3.e7-e8=Q #
1...Qd8-h8
2.g7*h8=Q #
2.g7*h8=R #
1...Qd8-g8
2.b6-b7 +
2...Kc8-d8
3.b7-b8=Q #
3.b7-b8=R #
1...Qd8-f8
2.g7*f8=Q #
2.g7*f8=R #
1...Qd8-e8
2.b6-b7 +
2...Kc8-d8
3.b7-b8=Q #
3.b7-b8=R # |