Решение шахматной задачи №62730
Мат в 4 хода |
1.Bb7-a6 ! threat:
2.Ba6-b7 zugzwang.
2...Se8-c7
3.Bd8*c7 #
2...Se8-f6
3.Bd8-c7 #
2...Se8-g7
3.Bd8-c7 #
1...Kb8-a8
2.Ba6-c8 zugzwang.
2...Se8-f6
3.Bc8-b7 +
3...Ka8-b8
4.Bd8-c7 #
2...Ba7-b8
3.Bc8-b7 +
3...Ka8-a7
4.Bd8*b6 #
2...Ka8-b8
3.Bc8-b7 zugzwang.
3...Se8-c7
4.Bd8*c7 #
3...Se8-f6
4.Bd8-c7 #
3...Se8-g7
4.Bd8-c7 #
2...Se8-c7
3.Bc8-b7 +
3...Ka8-b8
4.Bd8*c7 #
2...Se8-g7
3.Bc8-b7 +
3...Ka8-b8
4.Bd8-c7 #
1...Se8-c7
2.Bd8*c7 +
2...Kb8-a8
3.Ba6-b7 #
1...Se8-f6
2.Bd8-c7 +
2...Kb8-a8
3.Ba6-b7 #
1...Se8-g7
2.Bd8-c7 +
2...Kb8-a8
3.Ba6-b7 # |