Решение шахматной задачи №75567
Мат в 4 хода |
1.Sd7-f6 ! threat:
2.Sb6-d5 +
2...Kf4-g5
3.Sf6-e4 #
3.Sf6-h7 #
3.Qh3-h5 #
2...Kf4-e5
3.Qh3-f3 threat:
4.Qf3-e4 #
4.Qf3-f4 #
3...Ke5-d4
4.Qf3-c3 #
3.Kc1-d1 zugzwang.
3...Ke5-d4
4.Qh3-c3 #
3.Kc1-c2 zugzwang.
3...Ke5-d4
4.Qh3-c3 #
3.Kc1-b1 zugzwang.
3...Ke5-d4
4.Qh3-c3 #
3.Kc1-b2 zugzwang.
3...Ke5-d4
4.Qh3-c3 #
3.Kc1-d2 zugzwang.
3...Ke5-d4
4.Qh3-c3 #
2.Sb6-d7 zugzwang.
2...Kf4-g5
3.Qh3-g4 +
3...Kg5-h6
4.Qg4-g6 #
3.Qh3-g3 +
3...Kg5-h6
4.Qg3-g6 #
3...Kg5*f5
4.Qg3-g4 #
3.Kc1-d2 zugzwang.
3...Kg5-f4
4.Qh3-g4 #
2.Kc1-d2 threat:
3.Qh3-g4 +
3...Kf4-e5
4.Sf6-d7 #
4.Sb6-d7 #
2...Kf4-e5
3.Sb6-d5 zugzwang.
3...Ke5-d4
4.Qh3-c3 #
3.Sb6-d7 +
3...Ke5-f4
4.Qh3-g4 #
3...Ke5-d4
4.Qh3-g4 #
4.Qh3-c3 #
4.Qh3-d3 #
4.Qh3-h4 #
2...Kf4-g5
3.Sb6-d7 zugzwang.
3...Kg5-f4
4.Qh3-g4 #
1...Kf4-g5
2.Sf6-h5 zugzwang.
2...Kg5-h6
3.Qh3-g4 threat:
4.Qg4-g6 #
3...Kh6-h7
4.Qg4-g7 #
1.Sb6-d5 + !
1...Kf4-g5
2.Sd5-c7 threat:
3.Sc7-e6 #
2...Kg5-f4
3.Kc1-d2 zugzwang.
3...Kf4-e4
4.Qh3-g4 #
3...Kf4-g5
4.Sc7-e6 #
1...Kf4-e4
2.Sd5-c7 zugzwang.
2...Ke4-f4
3.Kc1-d2 zugzwang.
3...Kf4-e4
4.Qh3-g4 #
3...Kf4-g5
4.Sc7-e6 #
2...Ke4-d4
3.Kc1-d2 threat:
4.Qh3-g4 #
4.Qh3-d3 #
4.Qh3-h4 #
3...Kd4-e4
4.Qh3-g4 #
3...Kd4-c4
4.Qh3-c3 #
2.Sd7-b6 threat:
3.Qh3-g4 +
3...Ke4-e5
4.Qg4-f4 #
3...Ke4-d3
4.Qg4-c4 #
2...Ke4-e5
3.Qh3-f3 threat:
4.Qf3-f4 #
3...Ke5-d4
4.Qf3-e3 #
2.Sd7-f6 +
2...Ke4-e5
3.Qh3-f3 threat:
4.Qf3-e4 #
4.Qf3-f4 #
3...Ke5-d4
4.Qf3-c3 #
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