Решение шахматной задачи №86404
Мат в 2 хода |
1...Qxb5+[a] 2.Qxb5#[A]
1...Qxd4+[b] 2.Nxd4#[B]
1...Qa2/Qa3 2.Nc3#/Nc7#/Na3#
1...Qc2/Qd2/Qc1/Qc3/Nb3 2.Nc3#/Nc7#
1...Qg2/Qh2 2.Nc3#/Nc7#/Na3#/Na7#
1.Qa2+??
1...Nb3 2.Nc7#
1...Qxa2 2.Nc3#/Nc7#
but 1...Qb3!
1.Qb4?? (2.Bc4#/Nc7#/Qc4#/Qxd6#)
1...Qxd4+[b] 2.Qxd4#[C]
1...Qb3 2.Qxd6#/Nc7#
1...Qa2 2.Nc3#/Nc7#/Qxd6#
1...Qc2 2.Qxd6#
1...Qe2 2.Nc3#/Nc7#
1...Qh2 2.Nc3#/Nc7#/Qc4#/Bc4#
1...Qc1 2.Qxd6#/Bg2#
1...Qc3 2.Nxc3#/Qxd6#
1...Qa3 2.Nc7#/Bc4#/Qc4#
but 1...Qxb4!
1.Qc3?? (2.Bc4#/Qc4#/Qf3#)
1...Ng5/Nf6/Qb1 2.Bc4#/Qc4#
1...Qb3 2.Bg2#
1...Qb4 2.Qf3#/Bg2#
1...Qa2 2.Qf3#/Nc7#
1...Qc2 2.Nc7#/Bc4#
1...Qe2 2.Nc7#
1...Qf2 2.Nc7#/Bc4#/Qc4#
1...Qg2/Qa3 2.Nc7#/Bxg2#/Bc4#/Qc4#
1...Qc1 2.Nc7#/Bg2#/Bc4#/Qf3#
1...Qxc3 2.Nxc3#
but 1...Qxb5+[a]!
1.Bg2+??
1...Qxg2 2.Na3#
but 1...Kc4!
1.Qd2! zz
1...Qxb5+[a] 2.Nxb5#[D]
1...Qxd4+[b] 2.Qxd4#[C]
1...Ng5/Nf6/Nf8 2.Qxg5#
1...Qb1/Qc2 2.Nc2#
1...Qb3 2.Nxb3#
1...Qb4/Qc1/Nc2 2.Qg2#
1...Qa2 2.Nc2#/Nc3#/Nc7#
1...Qxd2/Nb3 2.Nc7#
1...Qc3 2.Nxc3#
1...Qa3 2.Nc7#/Nb3# |