Решение шахматной задачи №62886
Мат в 4 хода |
1.Rd3-d8 ! threat:
2.Rd8*a8 threat:
3.Ra8*a7 #
3.Sb5*c7 #
2...Bg5-f4
3.Ra8*a7 #
2...Bg5-d8
3.Ra8*a7 #
1...Bg5*d8
2.Be8-d7 threat:
3.Bd7-c8 #
2...Sg6-e7
3.Bd7-e6 zugzwang.
3...Se7-f5
4.Be6-c8 #
3...Se7*c6
4.Be6-c8 #
3...Se7-d5
4.Be6-c8 #
3...Se7-g6
4.Be6-c8 #
3...Se7-g8
4.Be6-c8 #
3...Se7-c8
4.Be6*c8 #
1...Sg6-e5
2.Rd8*a8 threat:
3.Ra8*a7 #
3.Sb5*c7 #
2...Se5*c6
3.Be8*c6 threat:
4.Ra8*a7 #
4.Sb5*c7 #
3...Bg5-f4
4.Ra8*a7 #
3...Bg5-d8
4.Ra8*a7 #
2...Bg5-d8
3.Ra8*a7 #
1...Sg6-e7
2.Rd8*a8 threat:
3.Ra8*a7 #
3.Sb5*c7 #
2...Bg5-f4
3.Ra8*a7 #
2...Se7*c6
3.Be8*c6 threat:
4.Ra8*a7 #
4.Sb5*c7 #
3...Bg5-f4
4.Ra8*a7 #
3...Bg5-d8
4.Ra8*a7 #
2...Se7-d5
3.Ra8*a7 #
2...Se7-c8
3.Sb5*c7 #
2.Be8-d7 threat:
3.Rd8*a8 threat:
4.Ra8*a7 #
4.Sb5*c7 #
3...Bg5-f4
4.Ra8*a7 #
3...Se7*c6
4.Bd7-c8 #
3...Se7-d5
4.Ra8*a7 #
4.Bd7-c8 #
3...Se7-c8
4.Bd7*c8 #
4.Sb5*c7 # |