Решение шахматной задачи №86226
Мат в 4 хода |
1.Sb5-d4 ! threat:
2.Sd4*f3 #
2.Sd4-f5 #
1...Bf3-d1
2.Sd4-f5 #
1...Bf3-e2 +
2.Kf1-g1 threat:
3.Sd4-f5 #
2...Be2-g4
3.Kg1-h1 zugzwang.
3...Bg4-d1
4.Sd4-f5 #
3...Bg4-e2
4.Sd4-f5 #
3...Bg4-f3 +
4.Sd4*f3 #
3...Bg4-c8
4.Sd4-f3 #
3...Bg4-d7
4.Sd4-f3 #
3...Bg4-e6
4.Sd4-f3 #
3...Bg4-f5
4.Sd4-f3 #
4.Sd4*f5 #
1...Bf3-h1
2.Sd4-f5 #
1...Bf3-g2 +
2.Kf1-e1 threat:
3.Sd4-f5 #
2...Bg2-e4
3.Ke1-d1 zugzwang.
3...Be4-g2
4.Sd4-f5 #
3...Be4-h1
4.Sd4-f5 #
3...Be4-f3 +
4.Sd4*f3 #
3...Be4-h7
4.Sd4-f3 #
3...Be4-g6
4.Sd4-f3 #
3...Be4-f5
4.Sd4-f3 #
4.Sd4*f5 #
3...Be4-a8
4.Sd4-f5 #
3...Be4-b7
4.Sd4-f5 #
3...Be4-c6
4.Sd4-f5 #
3...Be4-d5
4.Sd4-f5 #
1...Bf3-g4
2.Kf1-g1 zugzwang.
2...Bg4-d1
3.Sd4-f5 #
2...Bg4-e2
3.Sd4-f5 #
2...Bg4-f3
3.Sd4-f5 #
3.Sd4*f3 #
2...Bg4-c8
3.Sd4-f3 #
2...Bg4-d7
3.Sd4-f3 #
2...Bg4-e6
3.Sd4-f3 #
2...Bg4-f5
3.Sd4-f3 #
3.Sd4*f5 #
2.Kf1-e1 zugzwang.
2...Bg4-d1
3.Sd4-f5 #
2...Bg4-e2
3.Sd4-f5 #
2...Bg4-f3
3.Sd4-f5 #
3.Sd4*f3 #
2...Bg4-c8
3.Sd4-f3 #
2...Bg4-d7
3.Sd4-f3 #
2...Bg4-e6
3.Sd4-f3 #
2...Bg4-f5
3.Sd4-f3 #
3.Sd4*f5 #
1...Bf3-a8
2.Sd4-f5 #
1...Bf3-b7
2.Sd4-f5 #
1...Bf3-c6
2.Sd4-f5 #
1...Bf3-d5
2.Sd4-f5 #
1...Bf3-e4
2.Kf1-g1 zugzwang.
2...Be4-h1
3.Sd4-f5 #
2...Be4-g2
3.Sd4-f5 #
2...Be4-f3
3.Sd4-f5 #
3.Sd4*f3 #
2...Be4-h7
3.Sd4-f3 #
2...Be4-g6
3.Sd4-f3 #
2...Be4-f5
3.Sd4-f3 #
3.Sd4*f5 #
2...Be4-a8
3.Sd4-f5 #
2...Be4-b7
3.Sd4-f5 #
2...Be4-c6
3.Sd4-f5 #
2...Be4-d5
3.Sd4-f5 #
2.Kf1-e1 zugzwang.
2...Be4-h1
3.Sd4-f5 #
2...Be4-g2
3.Sd4-f5 #
2...Be4-f3
3.Sd4-f5 #
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