Решение шахматной задачи №75825
Мат в 4 хода |
1.Rf6-d6 ! threat:
2.Kc2-b2 zugzwang.
2...Bc4-a2
3.Kb2*a2 threat:
4.Rd6-d8 #
2...Bc4-b3
3.Kb2*b3 threat:
4.Rd6-d8 #
2...Bc4-f1
3.Rd6-d8 #
2...Bc4-e2
3.Rd6-d8 #
2...Bc4-d3
3.Rd6-d8 #
2...Bc4-g8
3.g6-g7 +
3...Kh8-h7
4.Rd6-h6 #
2...Bc4-f7
3.g6*f7 threat:
4.Rd6-h6 #
2...Bc4-e6
3.Rd6*e6 threat:
4.Re6-e8 #
2...Bc4-d5
3.Rd6*d5 threat:
4.Rd5-d8 #
2...Bc4-a6
3.Rd6-d8 #
2...Bc4-b5
3.Rd6-d8 +
3...Bb5-e8
4.Rd8*e8 #
2...Kh8-g8
3.Rd6-d8 #
1...Bc4-a2
2.Kc2-c3 zugzwang.
2...Ba2-b3
3.Kc3*b3 threat:
4.Rd6-d8 #
2...Ba2-b1
3.Rd6-d8 #
2...Ba2-g8
3.g6-g7 +
3...Kh8-h7
4.Rd6-h6 #
2...Ba2-f7
3.g6*f7 threat:
4.Rd6-h6 #
2...Ba2-e6
3.Rd6*e6 threat:
4.Re6-e8 #
2...Ba2-d5
3.Rd6*d5 threat:
4.Rd5-d8 #
2...Ba2-c4
3.Kc3*c4 threat:
4.Rd6-d8 #
2...Kh8-g8
3.Rd6-d8 # |