Решение шахматной задачи №76738
Мат в 4 хода |
1.Bh2-f4 ! zugzwang.
1...Kc2-b3
2.Qf7*e6 +
2...Kb3-b4
3.b2-b3 zugzwang.
3...Kb4-a5
4.Bf4-d2 #
3...Kb4-c5
4.Qe6-d6 #
3...Kb4-c3
4.Qe6-c4 #
3...Kb4-a3
4.Bf4-d6 #
2...Kb3*a4
3.Qe6-c4 +
3...Ka4-a5
4.Bf4-c7 #
2...Kb3-c2
3.Qe6-e3 zugzwang.
3...Kc2-d1
4.Qe3-d2 #
1...Kc2-d3
2.Qf7*e6 zugzwang.
2...Kd3-d4
3.b2-b3 threat:
4.Qe6-c4 #
3...Kd4-c5
4.Qe6-d6 #
2...Kd3-c2
3.Qe6-e3 zugzwang.
3...Kc2-d1
4.Qe3-d2 #
1...Kc2-d1
2.Qf7*e6 threat:
3.Ka1-a2 zugzwang.
3...Kd1-c2
4.Qe6-b3 #
4.Qe6-e2 #
2...Kd1-c2
3.Qe6-e3 zugzwang.
3...Kc2-d1
4.Qe3-d2 #
1...e6-e5
2.Qf7-c4 +
2...Kc2-d1
3.Qc4-d3 +
3...Kd1-e1
4.Bf4-g3 # |