Решение шахматной задачи №77136
Мат в 4 хода |
1.Kh3-h4 ! zugzwang.
1...Ke5-f5
2.Qc1-h6 zugzwang.
2...Kf5-e5
3.Qh6-d6 +
3...Ke5-f5
4.Sc8-e7 #
2.Qc1-g5 +
2...Kf5-e6
3.Sc8-d6 zugzwang.
3...Ke6*d6
4.Qg5-f6 #
1...Ke5-e6
2.Qc1-g5 threat:
3.Sc8-d6 zugzwang.
3...Ke6*d6
4.Qg5-f6 #
2...Ke6-f7
3.Bc6-d5 +
3...Kf7-f8
4.Qg5-e7 #
4.Qg5-g8 #
3...Kf7-e8
4.Qg5-e7 #
3.Qg5-h6 zugzwang.
3...Kf7-g8
4.Bc6-d5 #
1...Ke5-f6
2.Qc1-g5 +
2...Kf6-f7
3.Qg5-h6 zugzwang.
3...Kf7-g8
4.Bc6-d5 #
3.Bc6-d5 +
3...Kf7-f8
4.Qg5-e7 #
4.Qg5-g8 #
3...Kf7-e8
4.Qg5-e7 #
2...Kf6-e6
3.Sc8-d6 zugzwang.
3...Ke6*d6
4.Qg5-f6 #
1...Ke5-d4
2.Qc1-d2 +
2...Kd4-c4
3.Sa6-c5 zugzwang.
3...Kc4*c5
4.Qd2-c3 #
2...Kd4-e5
3.Bc6-d5 zugzwang.
3...Ke5-f6
4.Qd2-g5 #
3...Ke5-f5
4.Qd2-g5 #
3.Kh4-g5 threat:
4.Qd2-e3 #
4.Qd2-d6 #
4.Qd2-d5 #
3...Ke5-e6
4.Qd2-d5 #
3.Qd2-d6 +
3...Ke5-f5
4.Sc8-e7 # |