Решение шахматной задачи №64748
Мат в 4 хода |
1.Sd3-e1 ! zugzwang.
1...f2-f1=Q +
2.Se1-f3 +
2...Qf1*f3 +
3.Kf4*f3 zugzwang.
3...Kh4-h3
4.Re5-h5 #
2...Kh4-h3
3.Re5-h5 +
3...Kh3-g2
4.Rh5-h2 #
1...f2-f1=S
2.Se1-f3 +
2...Kh4-h3
3.Re5-e2 zugzwang.
3...Sf1-h2
4.Re2*h2 #
3...Sf1-g3
4.Re2-h2 #
3...Sf1-e3
4.Re2-h2 #
3...Sf1-d2
4.Re2-h2 #
3.Re5-g5 zugzwang.
3...Sf1-h2
4.Rg5-g3 #
3...Sf1-g3
4.Rg5*g3 #
3...Sf1-e3
4.Rg5-g3 #
3...Sf1-d2
4.Rg5-g3 #
1...f2-f1=R +
2.Se1-f3 +
2...Rf1*f3 +
3.Kf4*f3 zugzwang.
3...Kh4-h3
4.Re5-h5 #
2...Kh4-h3
3.Re5-h5 +
3...Kh3-g2
4.Rh5-h2 #
1...f2-f1=B
2.Se1-f3 +
2...Kh4-h3
3.Re5-h5 +
3...Kh3-g2
4.Rh5-h2 #
3.Re5-g5 threat:
4.Rg5-g3 #
1...f2*e1=Q
2.Re5*e1 threat:
3.Re1-h1 #
2...Kh4-h5
3.Re1-e6 zugzwang.
3...Kh5-h4
4.Re6-h6 #
2...Kh4-h3
3.Re1-e2 zugzwang.
3...Kh3-h4
4.Re2-h2 #
1...f2*e1=S
2.Re5*e1 threat:
3.Re1-h1 #
2...Kh4-h5
3.Re1-e6 zugzwang.
3...Kh5-h4
4.Re6-h6 #
2...Kh4-h3
3.Re1-e2 zugzwang.
3...Kh3-h4
4.Re2-h2 #
1...f2*e1=R
2.Re5*e1 threat:
3.Re1-h1 #
2...Kh4-h5
3.Re1-e6 zugzwang.
3...Kh5-h4
4.Re6-h6 #
2...Kh4-h3
3.Re1-e2 zugzwang.
3...Kh3-h4
4.Re2-h2 #
1...f2*e1=B
2.Re5*e1 threat:
3.Re1-h1 #
2...Kh4-h5
3.Re1-e6 zugzwang.
3...Kh5-h4
4.Re6-h6 #
2...Kh4-h3
3.Re1-e2 zugzwang.
3...Kh3-h4
4.Re2-h2 #
1...Kh4-h3
2.Re5-h5 # |