Решение шахматной задачи №500
Мат в 2 хода |
1...Bh4/Bf6/Bd8 2.Qf4#[A]
1...Bh6/Be3/Bd2/Bc1 2.Qe7#[B]
1...Bf4/Be7 2.Qxf4#[A]/Qe7#[B]
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...f6+ 2.Re6#
1...Nb6 2.Bxc7#
1...Qc5 2.Rxc5#
1...Qb5 2.Rxb5#
1...Qxa5 2.Rxa5#
1.Kh8? zz
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...Bh4/Bd8 2.Qf4#[A]
1...Bh6/Be3/Bd2/Bc1 2.Qe7#[B]
1...Bf4/Be7 2.Qxf4#[A]/Qe7#[B]
1...f6 2.Re6#/Qe7#[B]
1...Nb6 2.Bxc7#
1...Qc5 2.Rxc5#
1...Qb5 2.Rxb5#
1...Qxa5 2.Rxa5#
but 1...Bf6+!
1.Rf6? (2.Qe7#[B])
1...Nd4 2.Qxd4#[C]
1...Bxf6 2.Qf4#[A]
1...Qc5 2.Rxc5#
1...Qb5 2.Rxb5#
but 1...Qxa5!
1.Rb5? zz
1...Qc5 2.Rxc5#
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...Bh4/Bf6/Bd8 2.Qf4#[A]
1...Bh6/Be3/Bd2/Bc1 2.Qe7#[B]
1...Bf4/Be7 2.Qxf4#[A]/Qe7#[B]
1...f6+ 2.Re6#
1...Nb6 2.Bxc7#
but 1...Qxb5!
1.Kf8?? zz
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...f6 2.Re6#/Qe7#[B]
1...Nb6 2.Bxc7#
1...Bh4/Bf6/Bd8 2.Qf4#[A]
1...Bf4 2.Qxf4#[A]/Qe7#[B]
1...Be3/Bd2/Bc1/Be7+ 2.Qe7#[B]
1...Qc5+ 2.Rxc5#
1...Qb5 2.Rxb5#
1...Qxa5 2.Rxa5#
but 1...Bh6+!
1.Ng3?? (2.Qe4#/Qd6#)
1...Nd2/Nd4 2.Qd4#[C]/Qd6#
1...Be7 2.Qe4#
1...Qc5 2.Qe4#/Rxc5#
1...f6+ 2.Re6#
but 1...Nb6!
1.Rb6?? zz
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...Bh4/Bf6/Bd8 2.Qf4#[A]
1...Bh6/Be3/Bd2/Bc1 2.Qe7#[B]
1...Bf4/Be7 2.Qxf4#[A]/Qe7#[B]
1...f6+ 2.Re6#
1...Qc5 2.Rxc5#
1...Qb5 2.Raxb5#/Rbxb5#
1...Nxb6 2.Bxc7#
but 1...Qxa5!
1.Rc6?? zz
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...Bh4/Bf6/Bd8 2.Qf4#[A]
1...Bh6/Be3/Bd2/Bc1 2.Qe7#[B]
1...Bf4/Be7 2.Qxf4#[A]/Qe7#[B]
1...f6+ 2.Re6#
1...Nb6 2.Bxc7#
1...Qc5 2.Raxc5#
1...Qb5 2.Rxb5#
but 1...Qxa5!
1.f6?? (2.Qe7#[B])
1...Nd4 2.Qxd4#[C]
1...Bxf6 2.Qf4#[A]
1...Qc5 2.Rxc5#
1...Qb5 2.Rxb5#
but 1...Qxa5!
1.Qa4?? zz
1...Bh4/Bf6/Be7/Bd8 2.Qf4#[A]
1...Bh6/Be3/Bd2/Bc1 2.Qe8#
1...Bf4 2.Qxf4#[A]/Qe8#
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...f6+ 2.Re6#
1...Nb6 2.Bxc7#
1...Qc5 2.Rxc5#
1...Qb5 2.Rxb5#
but 1...Qxa5!
1.Qc4?? (2.Qxd5#/Rxd5#)
1...Nd4 2.Qxd4#[C]/Qxd5#
1...Nb6 2.Bxc7#
1...Qc5 2.Rxc5#
1...Qb5 2.Rxb5#
but 1...Qxa5!
1.Kh7! zz
1...Ng1/Nh2/Nh4/Ne1/Nd2/Nd4 2.Qd4#[C]
1...Bh4/Bf6/Bd8 2.Qf4#[A]
1...Bh6/Be3/Bd2/Bc1/f6+ 2.Qe7#[B]
1...Bf4/Be7 2.Qxf4#[A]/Qe7#[B]
1...Nb6 2.Bxc7#
1...Qc5 2.Rxc5#
1...Qb5 2.Rxb5#
1...Qxa5 2.Rxa5# |