Решение шахматной задачи №77289
Мат в 4 хода |
1.Bd4-f6 ! threat:
2.Sf3-d2 +
2...Kf4-g4
3.Qf1-f3 #
2...Kf4-g3
3.Ka7-b7 zugzwang.
3...Kg3-h2
4.Bf6-e5 #
3...Kg3-g4
4.Qf1-f3 #
3.Ka7-a8 zugzwang.
3...Kg3-h2
4.Bf6-e5 #
3...Kg3-g4
4.Qf1-f3 #
3.Ka7-a6 zugzwang.
3...Kg3-h2
4.Bf6-e5 #
3...Kg3-g4
4.Qf1-f3 #
3.Ka7-b8 zugzwang.
3...Kg3-h2
4.Bf6-e5 #
3...Kg3-g4
4.Qf1-f3 #
3.Ka7-b6 zugzwang.
3...Kg3-h2
4.Bf6-e5 #
3...Kg3-g4
4.Qf1-f3 #
2...Kf4-e3
3.Bf6-c3 threat:
4.Qf1-f3 #
2.Sf3-e1 +
2...Kf4-g4
3.Qf1-f3 #
2...Kf4-e4
3.Qf1-f3 #
2...Kf4-g3
3.Qf1-f3 +
3...Kg3-h2
4.Qf3-g2 #
3.Ka7-b7 zugzwang.
3...Kg3-g4
4.Qf1-f3 #
3...Kg3-h2
4.Bf6-e5 #
4.Qf1-g2 #
3.Ka7-a8 zugzwang.
3...Kg3-g4
4.Qf1-f3 #
3...Kg3-h2
4.Bf6-e5 #
4.Qf1-g2 #
3.Ka7-a6 zugzwang.
3...Kg3-g4
4.Qf1-f3 #
3...Kg3-h2
4.Bf6-e5 #
4.Qf1-g2 #
3.Ka7-b8 zugzwang.
3...Kg3-g4
4.Qf1-f3 #
3...Kg3-h2
4.Bf6-e5 #
4.Qf1-g2 #
3.Ka7-b6 zugzwang.
3...Kg3-g4
4.Qf1-f3 #
3...Kg3-h2
4.Bf6-e5 #
4.Qf1-g2 #
3.Qf1-g2 +
3...Kg3-f4
4.Qg2-f3 #
3.Qf1-e2 zugzwang.
3...Kg3-h3
4.Qe2-g2 #
3...Kg3-f4
4.Qe2-f3 #
2...Kf4-e3
3.Bf6-c3 threat:
4.Qf1-f3 #
3.Qf1-g2 zugzwang.
3...Ke3-f4
4.Qg2-f3 #
2.Sf3-g1 +
2...Kf4-g4
3.Qf1-f3 #
2...Kf4-e4
3.Qf1-f3 #
2...Kf4-g3
3.Qf1-e2 zugzwang.
3...Kg3-f4
4.Qe2-f3 #
2...Kf4-e3
3.Qf1-e2 +
3...Ke3-f4
4.Qe2-f3 #
3.Bf6-c3 threat:
4.Qf1-f3 #
3.Qf1-g2 zugzwang.
3...Ke3-d3
4.Qg2-e2 #
3...Ke3-f4
4.Qg2-f3 #
2.Sf3-h2 +
2...Kf4-e4
3.Qf1-f3 #
2...Kf4-g3
3.Ka7-b7 zugzwang.
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