Решение шахматной задачи №62343
Мат в 4 хода |
1.Re7-a7 ! zugzwang.
1...Bc4-a2
2.Bf1*d3 #
1...Bc4-b3
2.Bf1*d3 #
1...Bc4-g8
2.Bf1*d3 +
2...Kh7-h8
3.Bd3-g6 zugzwang.
3...Sg7-e6
4.Ra7-h7 #
3...Sg7-f5
4.Ra7-h7 #
3...Sg7*h5
4.Ra7-h7 #
3...Sg7-e8
4.Ra7-h7 #
1...Bc4-f7
2.Bf1*d3 +
2...Bf7-g6
3.Bd3*g6 #
3.h5*g6 #
2...Sg7-f5
3.Ra7*f7 #
1...Bc4-e6
2.Bf1*d3 +
2...Be6-f5
3.Bd3*f5 #
1...Bc4-d5
2.Bf1*d3 +
2...Bd5-e4
3.Bd3*e4 #
1...Bc4-a6
2.Bf1-g2 threat:
3.Bg2-e4 #
2...Ba6-c8
3.Bg2-e4 +
3...Bc8-f5
4.Be4*f5 #
2...Ba6-b7
3.Bg2*b7 threat:
4.Bb7-e4 #
1...Bc4-b5
2.Bf1-h3 threat:
3.Bh3-f5 #
2...Bb5-e8
3.Bh3-f5 +
3...Be8-g6
4.h5*g6 #
4.Bf5*g6 #
2...Bb5-d7
3.Bh3*d7 threat:
4.Bd7-f5 #
3...Sg7-e6
4.Bd7*e6 # |