Решение шахматной задачи №71211
Мат в 4 хода |
1.Sh3-f2 ! threat:
2.Rg6-b6 threat:
3.Sf2-d3 +
3...Ke5-d5
4.Bh7-g8 #
2.Rg6-c6 threat:
3.Sf2-d3 +
3...Ke5-d5
4.Bh7-e4 #
3.Sf2-g4 +
3...Ke5-d5
4.Bh7-e4 #
2...Ke5-d5
3.Bh7-e4 +
3...Kd5-e5
4.Sf2-g4 #
4.Sf2-d3 #
2.Sf2-d3 +
2...Ke5-f5
3.Ke3-e2 zugzwang.
3...Kf5-e4
4.Rg6-d6 #
3.Ke3-f2 zugzwang.
3...Kf5-e4
4.Rg6-d6 #
3.Sd3-f4 zugzwang.
3...Kf5-e5
4.Rg6-e6 #
2...Ke5-d5
3.Bh7-g8 #
1...Ke5-f5
2.Sf2-e4 zugzwang.
2...Kf5-e5
3.Bh7-g8 threat:
4.Rg6-g5 #
1...Ke5-d5
2.Sf2-d3 threat:
3.Bh7-g8 #
2...Kd5-c4
3.Rg6-b6 threat:
4.Bh7-g8 # |