Решение шахматной задачи №63460
Мат в 4 хода |
1.Bg3-h4 ! threat:
2.Sd5-e7 threat:
3.Qd3-d5 #
2...Ke6-e5
3.Bh4-g5 threat:
4.Qd3-d5 #
2...Ke6-f7
3.Qd3-g6 +
3...Kf7-f8
4.Qg6-g8 #
1...Ke6-f7
2.Qd3-f5 +
2...Kf7-g7
3.Sd5-e7 zugzwang.
3...Kg7-h8
4.Bh4-f6 #
3...Kg7-h6
4.Qf5-g6 #
2...Kf7-e8
3.Sd5-c7 #
2...Kf7-g8
3.Qf5-g6 +
3...Kg8-f8
4.Bh4-e7 #
3...Kg8-h8
4.Bh4-f6 #
1.Bg3-f4 ! zugzwang.
1...Ke6-d7
2.Sd5-c7 +
2...Kd7-e7
3.Qd3-g6 zugzwang.
3...Ke7-d8
4.Qg6-e8 #
3...Ke7-d7
4.Qg6-e8 #
3...Ke7-f8
4.Bf4-d6 #
2...Kd7-c8
3.Qd3-e4 zugzwang.
3...Kc8-b8
4.Qe4-a8 #
3...Kc8-d8
4.Qe4-e8 #
3...Kc8-d7
4.Qe4-e8 #
3.Qd3-d5 zugzwang.
3...Kc8-b8
4.Qd5-a8 #
2...Kd7-c6
3.Qd3-d5 +
3...Kc6-b6
4.Sc7-a8 #
2.Qd3-g6 threat:
3.Qg6-d6 +
3...Kd7-c8
4.Qd6-c7 #
3...Kd7-e8
4.Qd6-e7 #
2...Kd7-c8
3.Qg6-c6 +
3...Kc8-d8
4.Bf4-g5 #
2.Qd3-e4 threat:
3.Sd5-f6 +
3...Kd7-d8
4.Qe4-e8 #
3...Kd7-c8
4.Qe4-a8 #
2.Qd3*a6 threat:
3.Qa6-d6 +
3...Kd7-c8
4.Qd6-c7 #
3...Kd7-e8
4.Qd6-e7 #
2...Kd7-e8
3.Qa6-e6 +
3...Ke8-f8
4.Bf4-h6 #
3...Ke8-d8
4.Bf4-g5 #
4.Bf4-c7 #
1...Ke6-f7
2.Qd3-f5 +
2...Kf7-g7
3.Sd5-e7 zugzwang.
3...Kg7-h8
4.Bf4-e5 #
2...Kf7-e8
3.Qf5-e6 +
3...Ke8-f8
4.Bf4-h6 #
3...Ke8-d8
4.Bf4-g5 #
4.Bf4-c7 #
2...Kf7-g8
3.Qf5-g6 +
3...Kg8-f8
4.Bf4-h6 #
4.Bf4-d6 #
3...Kg8-h8
4.Bf4-e5 #
1.Qd3-f3 ! zugzwang.
1...Ke6-d7
2.Qf3-e4 threat:
3.Sd5-f6 +
3...Kd7-d8
4.Qe4-e8 #
3...Kd7-c8
4.Qe4-a8 #
2.Qf3-f6 threat:
3.Qf6-d6 +
3...Kd7-c8
4.Qd6-c7 #
3...Kd7-e8
4.Qd6-e7 #
2...Kd7-c8
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