Решение шахматной задачи №50819
Мат в 3 хода |
1.Bd4-e3 ! zugzwang.
1...Rc1-a1
2.Sd5*c3 +
2...Rc2*c3
3.Sb5*c3 #
2...Ke4-e5
3.Sb5-a3 #
1...Rc1-b1
2.Sb5*c3 +
2...Ke4-e5
3.Sd5-b4 #
2...Rc2*c3
3.Sd5*c3 #
1...Rc1*d1
2.Sb5*c3 +
2...Rc2*c3
3.Sd5*c3 #
2...Ke4-e5
3.Sd5-b4 #
3.Sd5-f4 #
3.Sd5-f6 #
3.Sd5*e7 #
3.Sd5-b6 #
2.Sd5*c3 +
2...Rc2*c3
3.Sb5*c3 #
2...Ke4-e5
3.Sb5-a3 #
3.Sb5-d4 #
3.Sb5*d6 #
3.Sb5-a7 #
1...Rc2-a2
2.Sd5*c3 +
2...Rc1*c3
3.Sb5*c3 #
2...Ke4-e5
3.Sb5-a3 #
1...Rc2-b2
2.Sb5*c3 +
2...Ke4-e5
3.Sd5-b4 #
2...Rc1*c3
3.Sd5*c3 #
1...Ke4-e5
2.Bd1*f3 threat:
3.Be3-d4 #
1...Ke4*d5
2.Sb5*d6 #
1...Sc8-a7
2.Sd5-f6 +
2...Ke4-e5
3.Sb5*a7 #
2...e7*f6
3.Sb5*d6 #
1...Sc8-b6
2.Sb5*d6 +
2...Ke4-e5
3.Sd5*b6 #
2...e7*d6
3.Sd5-f6 # |