Решение шахматной задачи №54350
Мат в 3 хода |
1.Bd7-g4 ! zugzwang.
1...Se5-c6
2.Qe4-b1 +
2...Sg2-e1
3.Bg4-f3 #
1...Se5-c4
2.Qe4-b1 +
2...Sg2-e1
3.Bg4-f3 #
1...Se5-d3
2.Bg4-f3 threat:
3.Bf3*g2 #
2...Sd3-e1
3.Qe4*e1 #
2...Sd3-f4
3.Qe4-b1 #
3.Qe4-e1 #
1...Se5-f3
2.Bg4*f3 threat:
3.Qe4-b1 #
3.Qe4-e1 #
3.Bf3*g2 #
1...Se5*g4
2.Qe4*g4 zugzwang.
2...Sg2-e3
3.Sh3-f2 #
2...Sg2-e1
3.Sh3-f2 #
2...Sg2-h4
3.Sh3-f2 #
2...Sg2-f4
3.Sh3-f2 #
1...Se5-g6
2.Bg4-f3 threat:
3.Qe4-b1 #
3.Qe4-e1 #
3.Bf3*g2 #
2...Sg6-f4
3.Qe4-b1 #
3.Qe4-e1 #
2...Sg6-h4
3.Qe4-b1 #
3.Qe4-e1 #
2.Qe4-b1 +
2...Sg2-e1
3.Bg4-f3 #
2.Qe4-f3 threat:
3.Qf3-f1 #
1...Se5-f7
2.Qe4-b1 +
2...Sg2-e1
3.Bg4-f3 #
1...Se5-d7
2.Qe4-b1 +
2...Sg2-e1
3.Bg4-f3 #
2.Bg4-f3 threat:
3.Qe4-b1 #
3.Qe4-e1 #
3.Bf3*g2 #
2.Qe4-f3 threat:
3.Qf3-f1 # |