Решение шахматной задачи №64059
Мат в 4 хода |
1.Be5-f6 ! zugzwang.
1...Ka3-a4
2.Sd1-c3 +
2...Ka4-a5
3.Bf6-d8 +
3...Ka5-a6
4.Sa2-b4 #
2...Ka4-a3
3.Bf6-e7 #
1...Ka3*a2
2.Bf6-b2 threat:
3.Sd1-c3 #
1...a7-a5
2.Bf6-b2 +
2...Ka3-a4
3.Sd1-c3 #
2...Ka3*a2
3.Sd1-c3 #
1...a7-a6
2.Bf6-e5 zugzwang.
2...Ka3-a4
3.Sd1-c3 +
3...Ka4-a5
4.Be5-c7 #
3...Ka4-a3
4.Be5-d6 #
2...Ka3*a2
3.Be5-b2 threat:
4.Sd1-c3 #
2...a6-a5
3.Be5-b2 +
3...Ka3-a4
4.Sd1-c3 #
3...Ka3*a2
4.Sd1-c3 # |