Решение шахматной задачи №76745
Мат в 4 хода |
1.Kd2-e1 ! threat:
2.Ke1-d2 zugzwang.
2...Rf8*f3
3.Qg6-g8 #
2...Rf8-f4
3.Qg6-g8 #
2...Rf8-f5
3.Qg6-g8 #
2...Rf8-f6
3.Qg6-g8 #
2...Rf8-f7
3.Qg6-g8 #
3.Sh6*f7 #
2...Rf8-a8
3.Sh6-f7 #
2...Rf8-b8
3.Sh6-f7 #
2...Rf8-c8
3.Sh6-f7 #
2...Rf8-d8
3.Sh6-f7 #
2...Rf8-e8
3.Sh6-f7 #
2...Rf8-g8
3.Sh6-f7 #
3.Qg6*g8 #
1...d3-d2 +
2.Ke1-d1 zugzwang.
2...Rf8*f3
3.Qg6-g8 #
2...Rf8-f4
3.Qg6-g8 #
2...Rf8-f5
3.Qg6-g8 #
2...Rf8-f6
3.Qg6-g8 #
2...Rf8-f7
3.Qg6-g8 #
3.Sh6*f7 #
2...Rf8-a8
3.Sh6-f7 #
2...Rf8-b8
3.Sh6-f7 #
2...Rf8-c8
3.Sh6-f7 #
2...Rf8-d8
3.Sh6-f7 #
2...Rf8-e8
3.Sh6-f7 #
2...Rf8-g8
3.Sh6-f7 #
3.Qg6*g8 #
1...Rf8-e8 +
2.Ke1-d1 threat:
3.Sh6-f7 #
2...Re8-e1 +
3.Sf3*e1 threat:
4.Sh6-f7 #
4.Qg6-g8 #
2...Re8-e7
3.Qg6-g8 #
2...Re8-f8
3.Kd1-d2 zugzwang.
3...Rf8*f3
4.Qg6-g8 #
3...Rf8-f4
4.Qg6-g8 #
3...Rf8-f5
4.Qg6-g8 #
3...Rf8-f6
4.Qg6-g8 #
3...Rf8-f7
4.Qg6-g8 #
4.Sh6*f7 #
3...Rf8-a8
4.Sh6-f7 #
3...Rf8-b8
4.Sh6-f7 #
3...Rf8-c8
4.Sh6-f7 #
3...Rf8-d8
4.Sh6-f7 #
3...Rf8-e8
4.Sh6-f7 #
3...Rf8-g8
4.Sh6-f7 #
4.Qg6*g8 # |