Решение шахматной задачи №73264
Мат в 4 хода |
1.Rb5-g5 ! threat:
2.c7-c8=Q +
2...Kc6-d6
3.Qc8-e6 #
3.Qc8-d7 #
3.Qc8-c5 #
3.Qc8-c7 #
3.Re7-e6 #
2...Kc6*b6
3.Qc8-b7 #
3.Qc8-e6 #
1...Kc6-d6
2.c7-c8=S +
2...Kd6-c6
3.Re7-c7 #
1...Kc6*b6
2.Rg5*g6 +
2...Kb6-b7
3.c7-c8=Q +
3...Kb7*c8
4.Rg6-g8 #
3.c7-c8=R +
3...Kb7*c8
4.Rg6-g8 #
2...Kb6-b5
3.Re7-e5 #
2...Kb6-a7
3.c7-c8=Q #
3.c7-c8=R #
2...Kb6-c5
3.c7-c8=Q +
3...Kc5-d5
4.Qc8-c4 #
3...Kc5-b5
4.Qc8-f5 #
4.Re7-e5 #
3...Kc5-d4
4.Qc8-c4 #
4.Rg6-d6 #
3.Re7-d7 zugzwang.
3...Kc5-b5
4.Rd7-d5 #
2...Kb6-a5
3.Re7-e5 #
1...Kc6-b7
2.Rg5*g6 threat:
3.c7-c8=Q +
3...Kb7*c8
4.Rg6-g8 #
2...Kb7-c8
3.Re7-e8 +
3...Kc8-d7
4.c7-c8=Q #
3...Kc8-b7
4.c7-c8=Q #
3.Rg6-c6 zugzwang.
3...Kc8-b7
4.c7-c8=Q #
1...Bg6-c2 +
2.Kb3*c2 threat:
3.c7-c8=Q +
3...Kc6-d6
4.Qc8-e6 #
4.Qc8-d7 #
4.Qc8-c5 #
4.Qc8-c7 #
4.Re7-e6 #
3...Kc6*b6
4.Qc8-b7 #
4.Qc8-e6 #
2...Kc6-d6
3.c7-c8=S +
3...Kd6-c6
4.Re7-c7 #
2...Kc6*b6
3.c7-c8=R zugzwang.
3...Kb6-a6
4.Rc8-c6 #
1...Bg6-e4
2.c7-c8=Q +
2...Kc6-d6
3.Qc8-e6 #
3.Qc8-d7 #
3.Qc8-c5 #
3.Qc8-c7 #
3.Re7-e6 #
2...Kc6*b6
3.Qc8-c5 +
3...Kb6-a6
4.Re7-a7 #
4.Qc5-a7 #
4.Qc5-a5 #
4.Qc5-b5 #
3.Qc8-c7 +
3...Kb6-a6
4.Qc7-a5 #
4.Qc7-a7 #
4.Rg5-a5 #
3.Qc8-b8 +
3...Be4-b7
4.Qb8*b7 #
4.Re7-e6 #
3...Kb6-c6
4.Qb8-c7 #
3...Kb6-a6
4.Qb8-a7 #
4.Qb8-b5 #
4.Re7-a7 #
3.Qc8-d8 +
3...Kb6-c6
4.Qd8-c7 #
3...Kb6-a6
4.Qd8-a5 #
4.Rg5-a5 #
1...Bg6-f5
2.Rg5*f5 threat:
3.c7-c8=Q +
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