Решение шахматной задачи №74843
Мат в 4 хода |
1.Bh5-e2 ! zugzwang.
1...Kd6-d7
2.Qf6-e7 +
2...Kd7-c8
3.Be2-a6 +
3...Kc8-b8
4.Qe7-b7 #
1...c6-c5
2.Qf6*e6 +
2...Kd6-c7
3.Qe6-b6 +
3...Kc7-d7
4.Be2-g4 #
3...Kc7-c8
4.Be2-g4 #
1...Kd6-d5
2.Qf6*e6 +
2...Kd5-d4
3.Kf7-f6 threat:
4.Qe6-e5 #
1...Kd6-c7
2.Qf6-e7 +
2...Kc7-c8
3.Be2-a6 +
3...Kc8-b8
4.Qe7-b7 #
2...Kc7-b8
3.Be2-a6 threat:
4.Qe7-b7 # |