Решение шахматной задачи №63465
Мат в 4 хода |
1.Sa8-b6 ! threat:
2.Sb6-c4 +
2...Ke3-f4
3.Sc7-e6 +
3...Kf4-f5
4.Qg2-g5 #
2...Ke3-d3
3.Qg2-d2 #
2...Ke3-d4
3.Qg2-b2 +
3...Kd4-c5
4.Qb2-b6 #
3...Kd4-d3
4.Qb2-d2 #
1...Ke3-f4
2.Sc7-e6 +
2...Kf4-e3
3.Sb6-c4 +
3...Ke3-d3
4.Qg2-d2 #
2...Kf4-f5
3.Qg2-g5 #
2...Kf4-e5
3.Qg2-g7 +
3...Ke5-d6
4.Qg7-c7 #
3...Ke5-f5
4.Qg7-g5 #
1.Qg2-f3 + !
1...Ke3-d2
2.Sc7-b5 zugzwang.
2...Kd2-c1
3.Qf3-c3 +
3...Kc1-d1
4.Bd5-f3 #
3...Kc1-b1
4.Sb5-a3 #
2...Kd2-c2
3.Qf3-c3 +
3...Kc2-d1
4.Bd5-f3 #
3...Kc2-b1
4.Sb5-a3 #
2...Kd2-e1
3.Qf3-e3 +
3...Ke1-f1
4.Bd5-c4 #
4.Bd5-g2 #
3...Ke1-d1
4.Bd5-b3 #
1...Ke3-d4
2.Sa8-b6 threat:
3.Sc7-e6 +
3...Kd4-e5
4.Sb6-c4 #
4.Qf3-f4 #
2...Kd4-c5
3.Sb6-c4 zugzwang.
3...Kc5-d4
4.Sc7-e6 #
4.Qf3-e3 #
3...Kc5-b4
4.Qf3-a3 #
2...Kd4-e5
3.Sb6-c4 +
3...Ke5-d4
4.Sc7-e6 #
4.Qf3-e3 # |