Решение шахматной задачи №62788
Мат в 4 хода |
1.Kb7-a8 ! zugzwang.
1...Bf6-d4
2.Se4*g5 threat:
3.Sg5-f7 #
1...Bf6-a1
2.Se4*g5 threat:
3.Sg5-f7 #
1...Bf6-b2
2.Se4*g5 threat:
3.Sg5-f7 #
1...Bf6-c3
2.Se4*g5 threat:
3.Sg5-f7 #
1...Bf6-e5
2.Se4*g5 threat:
3.Sg5-f7 #
1...Bf6-h8
2.Se4*g5 threat:
3.Sg5-f7 #
1...Bf6-g7
2.Se4*g5 threat:
3.Sg5-f7 #
1...Bf6-d8
2.Se4-g3 threat:
3.Sg3-f5 #
2...Sg8-e7
3.Ka8-b7 zugzwang.
3...Se7*c6
4.Sg3-f5 #
3...Se7-d5
4.Sg3-f5 #
3...Se7-f5
4.Sg3*f5 #
3...Se7-g6
4.Sg3-f5 #
3...Se7-g8
4.Sg3-f5 #
3...Se7-c8
4.Sg3-f5 #
1...Bf6-e7
2.Se4-g3 threat:
3.Sg3-f5 #
1...Sg8-e7
2.Se4*f6 zugzwang.
2...Se7*c6
3.Sf6-g8 #
2...Se7-d5
3.Sf6-g8 #
2...Se7-f5
3.Sf6-g8 #
2...Se7-g6
3.Sf6-g8 #
2...Se7-g8
3.Sf6*g8 #
2...Se7-c8
3.Sf6-g8 # |