Решение шахматной задачи №85316
Мат в 4 хода |
1.Sd1-c3 ! zugzwang.
1...Bc4-e6
2.Sc3-b5 threat:
3.Sb5-c7 #
2...Sd6*b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sb5-c7 #
1...Bc4-a2
2.Sc3-b5 threat:
3.Sb5-c7 #
2...Sd6*b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sb5-c7 #
1...Bc4-b3
2.Sc3-b5 threat:
3.Sb5-c7 #
2...Sd6*b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sb5-c7 #
1...Bc4-f1
2.Sc3-d5 threat:
3.Sd5-c7 #
2...Sd6-b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sd5-c7 #
1...Bc4-e2
2.Sc3-d5 threat:
3.Sd5-c7 #
2...Sd6-b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sd5-c7 #
1...Bc4-d3
2.Sc3-d5 threat:
3.Sd5-c7 #
2...Sd6-b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sd5-c7 #
1...Bc4-g8
2.Sc3-b5 threat:
3.Sb5-c7 #
2...Sd6*b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sb5-c7 #
1...Bc4-f7
2.Sc3-b5 threat:
3.Sb5-c7 #
2...Sd6*b5
3.Bc6-b7 #
2...Sd6-e8
3.Bc6*e8 threat:
4.Sb5-c7 #
1...Bc4-d5
2.Bc6*d5 zugzwang.
2...Sd6-b5
3.Bd5-b7 #
2...Sd6-c4
3.Bd5-b7 #
3.Bd5*c4 #
2...Sd6-e4
3.Bd5-c4 #
3.Bd5-b7 #
2...Sd6-f5
3.Bd5-b7 #
3.Bd5-c4 #
2...Sd6-f7
3.Bd5-c4 #
3.Bd5-b7 #
2...Sd6-e8
3.Bd5-b7 #
3.Bd5-c4 #
2...Sd6-c8
3.Bd5-c4 #
3.Bd5-b7 #
2...Sd6-b7
3.Bd5*b7 #
3.Bd5-c4 #
1...Bc4-b5
2.Sc3-d5 threat:
3.Sd5-c7 #
2...Sd6-e8
3.Bc6-b7 #
1...Sd6-b5
2.Bc6-b7 #
1...Sd6-e4
2.Bc6-b7 #
1...Sd6-f5
2.Bc6-b7 #
1...Sd6-f7
2.Bc6-b7 #
1...Sd6-e8
2.Bc6-b7 #
1...Sd6-c8
2.Bc6-b7 #
1...Sd6-b7
2.Bc6*b7 # |