Решение шахматной задачи №78400
Мат в 4 хода |
1.Kh4-g3 ! threat:
2.Rf3-a3 threat:
3.Ra3-a1 #
2...Kg1-h1
3.Rf4-h4 +
3...Kh1-g1
4.Ra3-a1 #
2.Rf3-b3 threat:
3.Rb3-b1 #
2...Kg1-h1
3.Rf4-h4 +
3...Kh1-g1
4.Rb3-b1 #
2.Rf3-c3 threat:
3.Rc3-c1 #
2...Kg1-h1
3.Rf4-h4 +
3...Kh1-g1
4.Rc3-c1 #
2.Rf3-d3 threat:
3.Rd3-d1 #
2...Kg1-h1
3.Rf4-h4 +
3...Kh1-g1
4.Rd3-d1 #
2.Rf3-e3 threat:
3.Re3-e1 #
2...Kg1-h1
3.Rf4-h4 +
3...Kh1-g1
4.Re3-e1 #
1...Kg1-h1
2.Rf3-f1 +
2...g2-g1=Q +
3.Kg3-h3 zugzwang.
3...Qg1*f1 +
4.Rf4*f1 #
2...g2-g1=S
3.Rf4-h4 #
2...g2-g1=R +
3.Kg3-h3 zugzwang.
3...Rg1*f1
4.Rf4*f1 #
2...g2-g1=B
3.Rf4-h4 #
2...g2*f1=Q
3.Rf4*f1 #
2...g2*f1=S +
3.Rf4*f1 #
2...g2*f1=R
3.Rf4*f1 #
2...g2*f1=B
3.Rf4*f1 # |