Решение шахматной задачи №74668
Мат в 4 хода |
1.f5-f6 ! zugzwang.
1...g4-g3
2.Bh7-e4 zugzwang.
2...Kf1-g1
3.Qc2-g2 #
2...Kf1-e1
3.Be4-d3 threat:
4.Qc2-e2 #
2...g3-g2
3.Qc2-d2 zugzwang.
3...Kf1-g1
4.Qd2*g2 #
3...g2-g1=Q
4.Be4-d3 #
3...g2-g1=S
4.Be4-g2 #
3...g2-g1=R
4.Be4-d3 #
3...g2-g1=B
4.Be4-d3 #
4.Be4-g2 #
1...Kf1-g1
2.Qc2-e2 threat:
3.Bh7-e4 threat:
4.Qe2-g2 #
1...Kf1-e1
2.Bh7-d3 threat:
3.Qc2-e2 # |