Решение шахматной задачи №72330
Мат в 4 хода |
1.Qg6-d6 + !
1...Ke5-f5
2.Bc1-e3 zugzwang.
2...Kf5-g4
3.Qd6-f4 +
3...Kg4-h5
4.Qf4-g5 #
3...Kg4-h3
4.Qf4-g3 #
1.Qg6-g7 + !
1...Ke5-f5
2.Qg7-f7 +
2...Kf5-e5
3.Bc1-b2 #
2...Kf5-g4
3.Qf7-f4 +
3...Kg4-h5
4.Qf4-g5 #
3...Kg4-h3
4.Qf4-g3 #
2.Kc6-d6 threat:
3.Qg7-g5 #
2...e4-e3
3.f2-f3 zugzwang.
3...Kf5-f4
4.Qg7-g4 #
3...e3-e2
4.Qg7-g5 #
4.Qg7-f7 #
2.Kc6-d5 threat:
3.Qg7-g5 #
2...e4-e3
3.f2-f3 zugzwang.
3...Kf5-f4
4.Qg7-g4 #
3...e3-e2
4.Qg7-g5 #
4.Qg7-f7 #
2.f2-f3 threat:
3.Qg7-f7 +
3...Kf5-e5
4.Bc1-b2 #
2...e4-e3
3.Kc6-d6 zugzwang.
3...e3-e2
4.Qg7-g5 #
4.Qg7-f7 #
3...Kf5-f4
4.Qg7-g4 #
3.Kc6-d5 zugzwang.
3...Kf5-f4
4.Qg7-g4 #
3...e3-e2
4.Qg7-g5 #
4.Qg7-f7 #
3.Bc1-b2 threat:
4.Qg7-f6 #
4.Qg7-g4 #
3...Kf5-f4
4.Qg7-g4 #
3...Kf5-e6
4.Qg7-f6 #
4.Qg7-d7 #
2...e4*f3
3.Kc6-d5 threat:
4.Qg7-g5 #
2...Kf5-e6
3.Bc1-g5 threat:
4.Qg7-f6 #
3.Bc1-b2 threat:
4.Qg7-f6 #
4.Qg7-d7 #
3...Ke6-f5
4.Qg7-f6 #
4.Qg7-g4 #
1...Ke5-e6
2.Qg7-f8 threat:
3.Bc1-g5 threat:
4.Qf8-f6 #
3.Bc1-b2 threat:
4.Qf8-f6 #
2...e4-e3
3.Bc1-b2 threat:
4.Qf8-f6 #
2...Ke6-e5
3.Bc1-b2 +
3...Ke5-e6
4.Qf8-f6 #
1.Kc6-c5 ! threat:
2.Bc1-h6 zugzwang.
2...e4-e3
3.f2-f4 #
2.Bc1-g5 threat:
3.Qg6-f6 #
2...e4-e3
3.f2-f4 #
1...e4-e3
2.Qg6-f7 threat:
3.f2-f3 threat:
4.Bc1-b2 #
3.f2*e3 zugzwang.
3...Ke5-e4
4.Qf7-d5 #
3.Bc1*e3 zugzwang.
3...Ke5-e4
4.Qf7-d5 #
2...e3-e2
3.Qf7-g6 threat:
4.f2-f4 #
3.f2-f4 +
3...Ke5-e4
4.Qf7-d5 #
3.f2-f3 threat:
4.Bc1-f4 #
4.Bc1-b2 #
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