Решение шахматной задачи №31861
Мат в 2 хода |
1...Rxc6[a] 2.Nxc6#[B]
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nb6 2.Qxc7#
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Re8/Rg8/Rh8 2.Nxf7#
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#
1...f6 2.Ne6#[D]
1.Bxg4[E]? zz
1...Rxc6[a] 2.Nxc6#[B]
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nb6 2.Qxc7#
1...Re8/Rg8/Rh8 2.Nxf7#
1...f6/f5 2.Ne6#[D]
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#
but 1...Bxg4+!
1.Be4[F]? zz
1...Rxc6[a] 2.Nxc6#[B]
1...Rb7[b]/Ra7[c] 2.Rc8#[C]
1...Nb6 2.Qxc7#
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Re8/Rg8/Rh8 2.Nxf7#
1...f6/f5 2.Ne6#[D]
1...Nh4/Nh8/Nf4/Ne5/Ne7 2.Qe7#[A]
but 1...Rxd7!
1.Rxb2[G]? zz
1...Rxc6[a] 2.Nxc6#[B]
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nb6 2.Qxc7#
1...Re8/Rg8/Rh8 2.Nxf7#
1...f6 2.Ne6#[D]
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#
but 1...cxb2!
1.Ke1[H]? zz
1...Rxc6[a] 2.Nxc6#[B]
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nb6 2.Qxc7#
1...f6 2.Ne6#[D]
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Rg8/Rh8 2.Nxf7#
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#/Qb8#
but 1...Re8+!
1.Rxc7? (2.Nc6#[B]/Rc8#[C])
1...Nb6/Nxc7 2.Nc6#[B]
1...Ne5 2.Rc8#[C]
but 1...Ne7!
1.Bxg6?? (2.Qe7#[A])
1...Rxc6[a] 2.Nxc6#[B]
1...Re8 2.Nxf7#
but 1...Rxd7!
1.Nd3?? zz
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Nb6 2.Qxc7#
1...f6 2.Ne6#[D]
1...Re8/Rg8/Rh8 2.Nxf7#
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#/Qb8#
but 1...Rxc6[a]!
1.Nd5?? zz
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nb6 2.Qxc7#
1...f6 2.Ne6#[D]
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#/Qb8#
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Re8/Rg8/Rh8 2.Nxf7#
but 1...Rxc6[a]!
1.Na2?? zz
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nb6 2.Qxc7#
1...Re8/Rg8/Rh8 2.Nxf7#
1...f6 2.Ne6#[D]
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#
but 1...Rxc6[a]!
1.Na6?? zz
1...Rb7[b] 2.Rc8#[C]
1...Ra7[c] 2.Qb8#/Rc8#[C]
1...Nb6 2.Qxc7#
1...f6 2.Ne6#[D]
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qxd7#
1...Nh4/Nh8/Nf4/Ne5 2.Qe7#[A]/Qxf8#
1...Ne7 2.Qxe7#[A]
1...Re8/Rg8/Rh8 2.Nxf7#
but 1...Rxc6[a]!
1.Qf6+??
1...Ne7 2.Bxe7#/Qxe7#[A]
but 1...gxf6!
1.Bd3[I]! zz
1...Rxc6[a] 2.Nxc6#[B]
1...Rb7[b]/Ra7[c] 2.Rc8#[C]
1...Nb6 2.Qxc7#
1...Re8/Rg8/Rh8 2.Nxf7#
1...f6/f5 2.Ne6#[D]
1...Nh4/Nh8/Nf4/Ne5/Ne7 2.Qe7#[A]
1...Rc8 2.dxc8Q#/dxc8R#/Rxc8#[C]
1...Rxd7 2.Qb8# |