Решение шахматной задачи №74816
Мат в 4 хода |
1.Bb8-h2 ! threat:
2.b7-b8=Q threat:
3.Qb8-g8 threat:
4.Qg8-g1 #
4.Qg8-g2 #
3...Kh1*h2
4.Qg8-g2 #
3...h4-h3
4.Qg8-g1 #
3.Bh2-g1 threat:
4.Qb8-h2 #
2.Bh2-g1 threat:
3.b7-b8=Q threat:
4.Qb8-h2 #
1...Kh1*h2
2.b7-b8=Q +
2...Kh2-h3
3.Qb8-g8 threat:
4.Qg8-g2 #
2...Kh2-h1
3.Qb8-g8 threat:
4.Qg8-g1 #
4.Qg8-g2 #
3...Kh1-h2
4.Qg8-g2 #
3...h4-h3
4.Qg8-g1 #
3.Qb8-h8 threat:
4.Qh8*h4 #
3...h4-h3
4.Qh8*h3 #
1...h4-h3
2.b7-b8=R zugzwang.
2...Kh1*h2
3.Rb8-b3 zugzwang.
3...Kh2-h1
4.Rb3*h3 # |