Решение шахматной задачи №70287
Мат в 4 хода |
1.Ra4-a7 ! threat:
2.Ra7-h7 +
2...Kh4-g5
3.Qb3-e3 +
3...Kg5-f6
4.Qe3-e7 #
3...f5-f4
4.Qe3-e5 #
2.Qb3-e3 threat:
3.Ra7-h7 #
2...f5-f4
3.Ra7-h7 +
3...Kh4-g5
4.Qe3-e5 #
3.Qe3-g1 threat:
4.Ra7-h7 #
4.Qg1-g4 #
3...Kh4-h5
4.Ra7-h7 #
3...Kh4*h3
4.Ra7-h7 #
1...Kh4-h5
2.Ra7-h7 +
2...Kh5-g5
3.Qb3-e3 +
3...Kg5-f6
4.Qe3-e7 #
3...f5-f4
4.Qe3-e5 #
1...Kh4-g5
2.Qb3-g3 +
2...Kg5-h5
3.Ra7-h7 #
2...Kg5-f6
3.Kc4-d5 zugzwang.
3...f5-f4
4.Qg3*f4 #
3...g6-g5
4.Qg3-d6 #
2...Kg5-h6
3.Qg3-h4 #
1...f5-f4
2.Ra7-a5 threat:
3.Qb3-f3 threat:
4.Qf3-g4 # |