Решение шахматной задачи №77229
Мат в 4 хода |
1.Qb6-f2 ! threat:
2.Qf2-f5 +
2...Kg5-h6
3.Bb4-f8 #
2...Kg5-h4
3.Bb4-e1 #
1...Kg5-g6
2.Bb4-f8 threat:
3.Qf2-f5 #
2...Kg6-g5
3.Qf2-f3 zugzwang.
3...Kg5-g6
4.Qf3-f5 #
3...Kg5-h4
4.Bf8-e7 #
2...Kg6-h7
3.Qf2-g1 threat:
4.Qg1-g7 #
3.Qf2-g3 threat:
4.Qg3-g7 #
3.Qf2-f7 +
3...Kh7-h8
4.Qf7-g7 #
3.Qf2-f6 threat:
4.Qf6-g7 #
3.Qf2-g2 threat:
4.Qg2-g7 #
2...Kg6-h5
3.Qf2-f4 zugzwang.
3...Kh5-g6
4.Qf4-f5 #
2.Qf2-f8 zugzwang.
2...Kg6-h7
3.Qf8-f7 +
3...Kh7-h8
4.Bb4-c3 #
3...Kh7-h6
4.Bb4-d2 #
2...Kg6-g5
3.Qf8-f5 +
3...Kg5-h6
4.Bb4-f8 #
3...Kg5-h4
4.Bb4-e1 #
2...Kg6-h5
3.Qf8-f5 +
3...Kh5-h6
4.Bb4-f8 #
3...Kh5-h4
4.Bb4-e1 #
1...Kg5-g4
2.Bb4-e1 threat:
3.Qf2-f5 #
2...Kg4-g5
3.Qf2-f7 zugzwang.
3...Kg5-g4
4.Qf7-f5 #
3...Kg5-h6
4.Be1-d2 #
2...Kg4-h5
3.Qf2-f6 zugzwang.
3...Kh5-g4
4.Qf6-f5 #
2...Kg4-h3
3.Qf2-g3 #
2.Bb4-d2 zugzwang.
2...Kg4-h5
3.Qf2-f5 +
3...Kh5-h4
4.Bd2-e1 #
2...Kg4-h3
3.Bd2-e1 threat:
4.Qf2-g3 #
3...Kh3-g4
4.Qf2-f5 #
2.Kb1-c1 zugzwang.
2...Kg4-h5
3.Qf2-f5 +
3...Kh5-h6
4.Bb4-f8 #
3...Kh5-h4
4.Bb4-e1 #
2...Kg4-g5
3.Qf2-f5 +
3...Kg5-h6
4.Bb4-f8 #
3...Kg5-h4
4.Bb4-e1 #
2...Kg4-h3
3.Bb4-e1 threat:
4.Qf2-g3 #
3...Kh3-g4
4.Qf2-f5 #
2.Kb1-b2 zugzwang.
2...Kg4-h5
3.Qf2-f5 +
3...Kh5-h6
4.Bb4-f8 #
3...Kh5-h4
4.Bb4-e1 #
2...Kg4-g5
3.Qf2-f5 +
3...Kg5-h6
4.Bb4-f8 #
3...Kg5-h4
4.Bb4-e1 #
2...Kg4-h3
3.Bb4-e1 threat:
4.Qf2-g3 #
3...Kh3-g4
4.Qf2-f5 #
2.Kb1-a1 zugzwang.
2...Kg4-h5
3.Qf2-f5 +
3...Kh5-h6
4.Bb4 |