Решение шахматной задачи №68449
Мат в 4 хода |
1.Sc5-e6 ! zugzwang.
1...Kc6-d5
2.Kg8-f7 threat:
3.Bf1-g2 #
2...Kd5-c6
3.Qf4-c7 +
3...Kc6-d5
4.Bf1-g2 #
1...b5-b4
2.Qf4-c7 +
2...Kc6-d5
3.Bf1-c4 +
3...Kd5-e4
4.Qc7-f4 #
1...Kc6-b6
2.Qf4-c7 +
2...Kb6-a6
3.Se6-c5 +
3...Ka6-a7
4.Qc7*b7 #
2...Kb6-a7
3.Se6-c5 threat:
4.Qc7*b7 #
1...Kc6-d7
2.Kg8-f7 threat:
3.Qf4-c7 #
2...Kd7-c6
3.Qf4-c7 +
3...Kc6-d5
4.Bf1-g2 #
1...b7-b6
2.Bf1-g2 +
2...Kc6-d7
3.Kg8-f7 threat:
4.Qf4-c7 # |