Решение шахматной задачи №63090
Мат в 4 хода |
1.Sh8-g6 ! threat:
2.Qg7-f8 threat:
3.Sg6-f4 +
3...Ke6-e5
4.Sb8-c6 #
4.Sb8-d7 #
2.Sg6-f4 +
2...Ke6-d6
3.Qg7-d7 +
3...Kd6-e5
4.Qd7-e6 #
3...Kd6-c5
4.Qd7-c6 #
2...Ke6-f5
3.g2-g4 #
2.Sg6-f8 +
2...Ke6-d5
3.Qg7-d4 #
2...Ke6-d6
3.Qg7-d7 +
3...Kd6-e5
4.Qd7-e6 #
3...Kd6-c5
4.Qd7-c6 #
2...Ke6-f5
3.g2-g4 #
1...Ke6-f5
2.Sb8-a6 zugzwang.
2...Kf5-g5
3.Sg6-f4 +
3...Kg5-f5
4.g2-g4 #
3...Kg5-h4
4.g2-g3 #
2...Kf5-e6
3.Sg6-f4 +
3...Ke6-d6
4.Qg7-c7 #
3...Ke6-f5
4.g2-g4 #
2...Kf5-g4
3.Sg6-f4 +
3...Kg4-h4
4.g2-g3 #
3...Kg4-f5
4.g2-g4 #
1...Ke6-d5
2.Sg6-f4 +
2...Kd5-d6
3.Qg7-d7 +
3...Kd6-e5
4.Qd7-e6 #
3...Kd6-c5
4.Qd7-c6 #
2...Kd5-c5
3.Qg7-d4 +
3...Kc5-b5
4.Qd4-b4 #
2...Kd5-c4
3.Qg7-b2 threat:
4.Qb2-b4 # |