Решение шахматной задачи №64220
Мат в 4 хода |
1.Kc6-c5 ! zugzwang.
1...Kf5*g4
2.Bb5-e2 +
2...Kg4-h4
3.Qe3-f4 +
3...Kh4-h3
4.Be2-f1 #
2...Kg4-f5
3.Qe3-g3 threat:
4.Be2-d3 #
3...e6-e5
4.Qg3-g4 #
1...Kf5-g6
2.Bb5-e8 +
2...Kg6-g7
3.Qe3-h6 +
3...Kg7-g8
4.Sg4*f6 #
2...Kg6-h7
3.Qe3-h6 +
3...Kh7-g8
4.Sg4*f6 #
2...Kg6-f5
3.Sg4-h6 #
1...e6-e5
2.Bb5-d7 +
2...Kf5-g6
3.Bd7-e6 threat:
4.Qe3-h6 #
1.Qe3-g3 ! threat:
2.Sg4-f2 threat:
3.Bb5-d3 #
2...e6-e5
3.Qg3-g4 #
1...Kf5-g5
2.Sg4-e5 +
2...Kg5-h5
3.Se5-f7 threat:
4.Bb5-e2 #
3.Bb5-e2 +
3...Kh5-h6
4.Qg3-g6 #
3.Qg3-g6 +
3...Kh5-h4
4.Qg6-g4 #
3.Qg3-g4 +
3...Kh5-h6
4.Qg4-g6 #
2...Kg5-f5
3.Bb5-d3 #
2...Kg5-h6
3.Qg3-g6 #
1...Kf5-g6
2.Sg4-e5 +
2...Kg6-h6
3.Qg3-g6 #
2...Kg6-h7
3.Qg3-g6 +
3...Kh7-h8
4.Se5-f7 #
2...Kg6-h5
3.Qg3-g6 +
3...Kh5-h4
4.Qg6-g4 #
3.Se5-f7 threat:
4.Bb5-e2 #
3.Bb5-e2 +
3...Kh5-h6
4.Qg3-g6 #
3.Qg3-g4 +
3...Kh5-h6
4.Qg4-g6 #
2...Kg6-f5
3.Bb5-d3 #
1...Kf5-e4
2.Qg3-f2 zugzwang.
2...e6-e5
3.Sg4*f6 #
2...f6-f5
3.Qf2-e3 #
1...e6-e5
2.Sg4-h6 +
2...Kf5-e6
3.Qg3-a3 threat:
4.Bb5-c4 #
4.Qa3-d6 #
3...e5-e4
4.Qa3-d6 #
3...f6-f5
4.Qa3-d6 #
3.Qg3-g8 +
3...Ke6-e7
4.Sh6-f5 #
2...Kf5-e4
3.Kc6-c5 threat:
4.Bb5-d3 #
4.Bb5-c6 # |