Решение шахматной задачи №62795
Мат в 4 хода |
1.g5-g6 ! zugzwang.
1...Qf2-f8 +
2.Bg7*f8 #
1...Qf2-e1
2.Bg7-b2 #
1...Qf2*g1
2.Bg7-b2 #
1...Qf2*h4
2.Bg7-b2 #
1...Qf2-g3
2.Bg7-b2 #
1...Qf2-a7
2.Bg7-b2 #
1...Qf2-b6
2.Bg7-b2 #
1...Qf2-c5
2.Bg7-b2 #
1...Qf2-d4
2.Bg7*d4 threat:
3.Bd4-b2 #
3.Bd4-c5 #
1...Qf2-e3
2.Bg7-b2 #
1...Qf2-f1
2.Bg7-b2 #
1...Qf2-a2
2.Bg7-f8 #
1...Qf2-b2
2.Bg7-f8 #
2.Bg7*b2 #
1...Qf2-c2
2.Bg7-f8 +
2...Qc2-c5
3.Bf8*c5 #
1...Qf2-d2
2.Bg7-f8 +
2...Qd2-b4
3.g6-g7 zugzwang.
3...Qb4*f8 +
4.g7*f8=Q #
4.g7*f8=B #
3...Qb4-e7 +
4.Bf8*e7 #
3...Qb4-d6
4.Bf8*d6 #
3...Qb4-c5
4.Bf8*c5 #
3...a5-a4
4.Bf8*b4 #
1...Qf2-e2
2.Bg7-f8 #
1...Qf2-f7 +
2.Ke8*f7 threat:
3.Bg7-b2 #
3.Bg7-f8 #
2.g6*f7 threat:
3.Bg7-f8 #
3.Bg7-b2 #
3.f7-f8=Q #
3.f7-f8=B #
1...Qf2-f6
2.Bg7*f6 threat:
3.Bf6-b2 #
3.Bf6-e7 #
1...Qf2-f5
2.Bg7-b2 #
1...Qf2-f4
2.Bg7-b2 #
1...Qf2-f3
2.Bg7-b2 #
1...a5-a4
2.Bb3-g8 zugzwang.
2...Qf2-f7 +
3.g6*f7 threat:
4.f7-f8=Q #
4.f7-f8=B #
2...Qf2-e1
3.Bg7-b2 #
3.Sa1-c2 #
2...Qf2*g1
3.Sa1-c2 #
3.Bg7-b2 #
2...Qf2*h4
3.Bg7-b2 #
3.Sa1-c2 #
2...Qf2-g3
3.Sa1-c2 #
3.Bg7-b2 #
2...Qf2-a7
3.Bg7-b2 #
3.Sa1-c2 #
2...Qf2-b6
3.Sa1-c2 #
2...Qf2-c5
3.Bg7-b2 #
2...Qf2-d4
3.Sa1-c2 #
2...Qf2-e3
3.Sa1-c2 #
3.Bg7-b2 #
2...Qf2-f1
3.Bg7-b2 #
3.Sa1-c2 #
2...Qf2-a2
3.Bg7-f8 #
2...Qf2-b2
3.Bg7*b2 #
2...Qf2-c2
3.Sa1*c2 #
2...Qf2-d2
3.Bg7-f8 +
3...Qd2-b4
4.Bf8*b4 #
4.Sa1-c2 #
2...Qf2-e2
3.Bg7-f8 #
2...Qf2-f8 +
3.Bg7*f8 #
2...Qf2-f6
3.Sa1-c2 #
2...Qf2-f5
3.Sa1-c2 #
3.Bg7-b2 #
2...Qf2-f4
3.Bg7-b2 #
3.Sa1-c2 #
2...Qf2-f3
3.Sa1-c2 #
3.Bg7-b2 # |