Решение шахматной задачи №75935
Мат в 4 хода |
1.Qh1-h4 ! zugzwang.
1...Rh8-f8
2.Qh4-g3 +
2...Kb8-c8
3.Qg3-c7 #
2...Kb8-a8
3.Qg3-a3 +
3...Ka8-b8
4.Qa3*f8 #
2...Rf8-f4
3.Qg3*f4 +
3...Kb8-c8
4.Qf4-c7 #
3...Kb8-a8
4.Qf4-f8 #
3.Qg3-g8 +
3...Rf4-f8
4.Qg8*f8 #
1...Kb8-c8
2.Qh4-e7 threat:
3.Qe7-c7 #
2...Kc8-b8
3.Qe7-e5 +
3...Kb8-c8
4.Qe5-c7 #
3...Kb8-a8
4.Qe5*h8 #
1...Kb8-a8
2.Kh6-g7 threat:
3.Kg7*h8 threat:
4.Qh4-d8 #
2...Rh8-c8
3.Qh4-a4 +
3...Ka8-b8
4.Qa4-a7 #
2...Rh8-e8
3.Qh4-a4 +
3...Ka8-b8
4.Qa4*e8 #
2...Rh8-f8
3.Kg7*f8 threat:
4.Qh4-d8 #
2...Rh8-g8 +
3.Kg7*g8 threat:
4.Qh4-d8 #
1...Rh8-c8
2.Qh4-g3 +
2...Kb8-a8
3.Qg3-a3 +
3...Ka8-b8
4.Qa3-a7 #
2...Rc8-c7
3.Qg3*c7 +
3...Kb8-a8
4.Qc7-d8 #
4.Qc7-c8 #
2.Qh4-h2 +
2...Kb8-a8
3.Qh2-a2 +
3...Ka8-b8
4.Qa2-a7 #
2...Rc8-c7
3.Qh2*c7 +
3...Kb8-a8
4.Qc7-d8 #
4.Qc7-c8 #
2.Qh4-f4 +
2...Kb8-a8
3.Qf4-a4 +
3...Ka8-b8
4.Qa4-a7 #
2...Rc8-c7
3.Qf4*c7 +
3...Kb8-a8
4.Qc7-d8 #
4.Qc7-c8 #
1...Rh8-d8
2.Qh4*d8 #
1...Rh8-e8
2.Qh4-f4 +
2...Kb8-c8
3.Qf4-c7 #
2...Kb8-a8
3.Qf4-a4 +
3...Ka8-b8
4.Qa4*e8 #
2...Re8-e5
3.Qf4*e5 +
3...Kb8-c8
4.Qe5-c7 #
4.Qe5-e8 #
3...Kb8-a8
4.Qe5-e8 #
4.Qe5-h8 #
3.Qf4-f8 +
3...Re5-e8
4.Qf8*e8 #
1...Rh8-g8
2.Qh4-h2 +
2...Kb8-c8
3.Qh2-c7 #
2...Kb8-a8
3.Qh2-a2 +
3...Ka8-b8
4.Qa2*g8 #
2...Rg8-g3
3.Qh2*g3 +
3...Kb8-c8
4.Qg3-c7 #
3...Kb8-a8
4.Qg3-g8 # |