Решение шахматной задачи №76702
Мат в 4 хода |
1.Qf4-g5 ! threat:
2.Qg5-f4 zugzwang.
2...Kd3-c3
3.Qf4-d2 #
1...Kd3-d4
2.Ke1-e2 zugzwang.
2...Kd4-e4
3.Bd1-c2 +
3...Ke4-d4
4.Qg5-c5 #
2...Kd4-c3
3.Qg5-d2 #
2.Ke1-d2 threat:
3.Qg5-f6 +
3...Kd4-d5
4.Bd1-f3 #
3...Kd4-e4
4.Bd1-f3 #
1...Kd3-e4
2.Ke1-d2 threat:
3.Qg5-f6 threat:
4.Bd1-f3 #
1.Qf4-d6 + !
1...Kd3-e4
2.Bd1-g4 zugzwang.
2...Ke4-e3
3.Qd6-e5 +
3...Ke3-d3
4.Bg4-f5 #
1...Kd3-e3
2.Qd6-e5 +
2...Ke3-d3
3.Qe5-f4 zugzwang.
3...Kd3-c3
4.Qf4-d2 #
2.Qd6-f6 zugzwang.
2...Ke3-e4
3.Ke1-d2 threat:
4.Bd1-f3 #
3.Bd1-e2 zugzwang.
3...Ke4-e3
4.Qf6-e5 #
3...Ke4-d5
4.Be2-f3 #
2...Ke3-d3
3.Qf6-f4 zugzwang.
3...Kd3-c3
4.Qf4-d2 #
2.Bd1-e2 threat:
3.Qd6-e5 #
2...Ke3-e4
3.Qd6-f6 zugzwang.
3...Ke4-e3
4.Qf6-e5 #
3...Ke4-d5
4.Be2-f3 #
1...Kd3-c3
2.Qd6-d2 #
1.Qf4-f6 ! threat:
2.Qf6-f4 zugzwang.
2...Kd3-c3
3.Qf4-d2 #
1...Kd3-e3
2.Qf6-e5 +
2...Ke3-d3
3.Qe5-f4 zugzwang.
3...Kd3-c3
4.Qf4-d2 #
2.Qf6-h4 zugzwang.
2...Ke3-d3
3.Qh4-f4 zugzwang.
3...Kd3-c3
4.Qf4-d2 #
2.Bd1-h5 threat:
3.Qf6-e5 +
3...Ke3-d3
4.Bh5-g6 #
2...Ke3-e4
3.Bh5-e2 zugzwang.
3...Ke4-e3
4.Qf6-e5 #
3...Ke4-d5
4.Be2-f3 #
3.Ke1-e2 threat:
4.Bh5-f3 #
3.Ke1-d2 threat:
4.Bh5-f3 #
2...Ke3-d3
3.Bh5-g6 +
3...Kd3-e3
4.Qf6-f2 #
2.Bd1-e2 threat:
3.Qf6-e5 #
2...Ke3-e4
3.Ke1-d2 threat:
4.Be2-f3 #
3.Ke1-f2 zugzwang.
3...Ke4-d5
4.Be2-f3 #
1...Kd3-e4
2.Ke1-d2 threat:
3.Bd1-f3 #
2.Bd1-e2 zugzwang.
2...Ke4-e3
3.Qf6-e5 #
2...Ke4-d5
3.Be2-f3 #
1.Qf4-h4 ! threat:
2.Qh4-f4 zugzwang.
2...Kd3-c3
3.Qf4-d2 #
1...Kd3-e3
2.Qh4-f6 zugzwang.
2...Ke3-d3
3.Qf6-f4 zugzwang.
3...Kd3-c3
4.Qf4-d2 #
2...Ke3-e4
3.Ke1-d2 threat:
4.Bd1-f3 #
3.Bd1-e2 zugzwang.
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