Решение шахматной задачи №64325
Мат в 4 хода |
1.Re4-a4 ! threat:
2.Ra4-a8 +
2...Be5-b8
3.Ra8*b8 #
1...Be5-b8
2.Kf5-g4 zugzwang.
2...Bb8-e5
3.Ra4-a8 +
3...Be5-b8
4.Ra8*b8 #
2...Bb8-a7
3.Ra4-f4 threat:
4.Rf4-f8 #
2...Bb8-h2
3.Ra4-a8 +
3...Bh2-b8
4.Ra8*b8 #
2...Bb8-g3
3.Ra4-a8 +
3...Bg3-b8
4.Ra8*b8 #
2...Bb8-f4
3.Ra4-a8 +
3...Bf4-b8
4.Ra8*b8 #
2...Bb8-d6
3.Ra4-a8 +
3...Bd6-b8
4.Ra8*b8 #
2...Bb8-c7
3.Ra4-a8 +
3...Bc7-d8
4.Ra8*d8 #
4.e7*d8=Q #
4.e7*d8=R #
3...Bc7-b8
4.Ra8*b8 # |