Решение шахматной задачи №65012
Мат в 4 хода |
1.Bg8-d5 ! threat:
2.Qh5-f7 threat:
3.Bd5*a2 +
3...Ra1*a2
4.Qf7*a2 #
2.Qh5-f5 threat:
3.Bd5-h1 zugzwang.
3...Sf2-d1
4.Qf5*d3 #
3...Sf2*h1
4.Qf5*d3 #
4.Qf5-f1 #
3...Sf2*h3
4.Qf5-f1 #
4.Qf5*d3 #
3...Sf2*g4
4.Qf5*d3 #
4.Qf5-f1 #
3...Sf2-e4
4.Qf5-f1 #
1...Sf2-d1
2.Qh5-f5 threat:
3.Qf5*d3 #
2...Sd1-f2
3.Bd5-h1 zugzwang.
3...Sf2-d1
4.Qf5*d3 #
3...Sf2*h1
4.Qf5*d3 #
4.Qf5-f1 #
3...Sf2*h3
4.Qf5-f1 #
4.Qf5*d3 #
3...Sf2*g4
4.Qf5*d3 #
4.Qf5-f1 #
3...Sf2-e4
4.Qf5-f1 #
2...Sd1-e3
3.Qf5*d3 +
3...Se3-c2
4.Qd3*c2 #
3.Bd2*e3 threat:
4.Qf5*d3 #
4.Qf5-f1 #
3...h2-h1=Q
4.Qf5*d3 #
3...h2-h1=R
4.Qf5*d3 #
1...h2-h1=Q
2.Qh5-f7 threat:
3.Bd5*a2 +
3...Ra1*a2
4.Qf7*a2 #
2...Qh1*d5
3.Qf7*d5 zugzwang.
3...Sf2-d1
4.Qd5*d3 #
3...Sf2-h1
4.Qd5*d3 #
4.Qd5*h1 #
3...Sf2*h3
4.Qd5*d3 #
3...Sf2*g4
4.Qd5*d3 #
4.Qd5-h1 #
3...Sf2-e4
4.Qd5*d3 #
1...h2-h1=S
2.Qh5-f7 threat:
3.Bd5*a2 +
3...Ra1*a2
4.Qf7*a2 #
1...h2-h1=R
2.Qh5-f7 threat:
3.Bd5*a2 +
3...Ra1*a2
4.Qf7*a2 # |