Решение шахматной задачи №73259
Мат в 4 хода |
1.Rd6-h6 ! zugzwang.
1...Kf5-f4
2.Rd7-g7 zugzwang.
2...Kf4-f3
3.Rh6-f6 #
2...Kf4-f5
3.Kd3-e3 zugzwang.
3...Kf5-e5
4.Rg7-g5 #
3.Kd3-d4 zugzwang.
3...Kf5-f4
4.Rh6-f6 #
2...Kf4-e5
3.Rg7-f7 zugzwang.
3...Ke5-d5
4.Rf7-f5 #
1...Kf5-g5
2.Kd3-e4 threat:
3.Rd7*h7 zugzwang.
3...Kg5-g4
4.Rh7-g7 #
4.Rh6-g6 #
2...Kg5*h6
3.Ke4-f5 zugzwang.
3...Kh6-h5
4.Rd7*h7 #
1...Kf5-e5
2.Rd7-f7 zugzwang.
2...Ke5-d5
3.Rf7-f5 #
1...Kf5-g4
2.Kd3-e4 threat:
3.Rd7-g7 #
2...Kg4-g5
3.Rd7*h7 zugzwang.
3...Kg5-g4
4.Rh7-g7 #
4.Rh6-g6 #
2...Kg4-g3
3.Rd7-d2 zugzwang.
3...Kg3-g4
4.Rd2-g2 # |