Решение шахматной задачи №63379
Мат в 4 хода |
1.Sg8-f6 ! zugzwang.
1...Kg5-f4
2.Kf8-f7 zugzwang.
2...Kf4-g5
3.Rd3-d5 +
3...Kg5-h4
4.Rd5-h5 #
3...Kg5-h6
4.Rd5-h5 #
4.g4-g5 #
3...Kg5-f4
4.Rd5-f5 #
2...Kf4-e5
3.Rd3-d5 +
3...Ke5-f4
4.Rd5-f5 #
1...Kg5-g6
2.Sf6-e4 threat:
3.Kf8-g8 threat:
4.Rd3-d6 #
2...Kg6-h7
3.Kf8-f7 threat:
4.Rd3-h3 #
3.Rd3-d6 zugzwang.
3...Kh7-h8
4.Rd6-h6 #
2.Sf6-h7 threat:
3.Kf8-g8 threat:
4.Rd3-d6 #
2...Kg6*h7
3.Rd3-d6 zugzwang.
3...Kh7-h8
4.Rd6-h6 #
1...Kg5*f6
2.f2-f4 threat:
3.Rd3-d6 #
2...Kf6-g6
3.Rd3-h3 zugzwang.
3...Kg6-f6
4.Rh3-h6 #
2...Kf6-e6
3.Rd3-d1 zugzwang.
3...Ke6-f6
4.Rd1-d6 #
3.Rd3-d2 zugzwang.
3...Ke6-f6
4.Rd2-d6 #
3.Rd3-d8 zugzwang.
3...Ke6-f6
4.Rd8-d6 #
3.Rd3-d4 zugzwang.
3...Ke6-f6
4.Rd4-d6 #
1...Kg5-h6
2.f2-f4 zugzwang.
2...Kh6-g6
3.Rd3-h3 zugzwang.
3...Kg6*f6
4.Rh3-h6 #
2.Kf8-f7 threat:
3.Sf6-e4 threat:
4.Rd3-h3 #
3.Sf6-h7 threat:
4.Rd3-h3 #
2...Kh6-g5
3.Rd3-d5 +
3...Kg5-h4
4.Rd5-h5 #
3...Kg5-h6
4.Rd5-h5 #
4.g4-g5 #
3...Kg5-f4
4.Rd5-f5 #
2.Sf6-e4 threat:
3.Kf8-g8 threat:
4.Rd3-d6 #
3.Kf8-f7 threat:
4.Rd3-h3 #
2...Kh6-h7
3.Kf8-f7 threat:
4.Rd3-h3 #
3.Rd3-d6 zugzwang.
3...Kh7-h8
4.Rd6-h6 #
2...Kh6-g6
3.Kf8-g8 threat:
4.Rd3-d6 #
2.Sf6-h7 threat:
3.Kf8-g8 threat:
4.Rd3-d6 #
3.Kf8-f7 threat:
4.Rd3-h3 #
2...Kh6*h7
3.Rd3-d6 zugzwang.
3...Kh7-h8
4.Rd6-h6 #
2...Kh6-g6
3.Kf8-g8 threat:
4.Rd3-d6 #
1...Kg5-h4
2.Kf8-f7 zugzwang.
2...Kh4-g5
3.Rd3-d5 +
3...Kg5-h4
4.Rd5-h5 #
3...Kg5-h6
4.Rd5-h5 #
4.g4-g5 #
3...Kg5-f4
4.Rd5-f5 #
2.Kf8-g7 zugzwang.
2...Kh4-g5
3.Rd3-d5 +
3...Kg5-h4
|