Решение шахматной задачи №73294
Мат в 4 хода |
1.Qb1-b3 ! threat:
2.Sh6*f5 +
2...Kd4-c5
3.Bf4-e3 #
2...Kd4-e4
3.Sf5-d6 +
3...Ke4*f4
4.Qb3-g3 #
3...Ke4-d4
4.Qb3-c4 #
2.Sh6-f7 threat:
3.Kh2-g2 zugzwang.
3...Kd4-e4
4.Qb3-c4 #
3...Kd4-c5
4.Bf4-e3 #
3.Kh2-g3 zugzwang.
3...Kd4-e4
4.Qb3-c4 #
3...Kd4-c5
4.Bf4-e3 #
2...Kd4-e4
3.Sf7-d6 +
3...Ke4-d4
4.Qb3-c4 #
3...Ke4*f4
4.Qb3-g3 #
1...Kd4-e4
2.Kh2-g3 threat:
3.Qb3-c4 #
2...Ke4-d4
3.Sh6-f7 zugzwang.
3...Kd4-c5
4.Bf4-e3 #
3...Kd4-e4
4.Qb3-c4 #
1...Kd4-c5
2.Qb3-a4 zugzwang.
2...Kc5-d5
3.Qa4-b4 zugzwang.
3...Kd5-e6
4.Qb4-d6 #
2...Kc5-b6
3.Bf4-d6 threat:
4.Qa4-a6 # |