Решение шахматной задачи №75071
Мат в 4 хода |
1.Sb2-a4 ! threat:
2.Sa4-c3 threat:
3.Sg6-h4 +
3...Kf5-f6
4.Sc3*d5 #
3...Kf5-f4
4.Sc3-e2 #
2...Kf5-f6
3.Sc3*d5 +
3...Kf6-f5
4.Sg6-h4 #
2.Sa4-b6 zugzwang.
2...d5-d4
3.Sb6-d5 threat:
4.Sg6-h4 #
2...Kf5-f6
3.Sb6*d5 +
3...Kf6-f5
4.Sg6-h4 #
1...d5-d4
2.Sa4-b6 threat:
3.Sb6-d5 threat:
4.Sg6-h4 #
1...Kf5-f6
2.Sa4-c3 threat:
3.Sc3*d5 +
3...Kf6-f5
4.Sg6-h4 #
2...Kf6-f5
3.Sg6-h4 +
3...Kf5-f6
4.Sc3*d5 #
3...Kf5-f4
4.Sc3-e2 # |