Решение шахматной задачи №76172
Мат в 4 хода |
1.Kh5-h4 ! zugzwang.
1...Kh1-g1
2.g2-g3 threat:
3.Sg5-f3 +
3...Kg1-h1
4.Se4-f2 #
1...Kh1-h2
2.Sg5-f3 +
2...Kh2-h1
3.Se4-f2 #
1...f4-f3
2.g2-g4 zugzwang.
2...Kh1-h2
3.Sg5*f3 +
3...Kh2-h1
4.Se4-g3 #
4.Se4-f2 #
2...Kh1-g1
3.Sg5*f3 +
3...Kg1-h1
4.Se4-f2 #
4.Se4-g3 #
2...f3-f2
3.Sg5-f3 threat:
4.Se4*f2 #
4.Se4-g3 #
3...f2-f1=Q
4.Se4-g3 #
3...f2-f1=S
4.Se4-f2 #
3...f2-f1=R
4.Se4-g3 #
3.Se4-g3 +
3...Kh1-g1
4.Sg5-f3 #
3...Kh1-h2
4.Sg5-f3 # |