Решение шахматной задачи №84574
Мат в 2 хода |
1...Re8[a] 2.fxe8Q#/fxe8R#
1...Rf8[b] 2.gxf8Q#/gxf8R#
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Rd7/Rxd6/Rc8 2.Rc8#[A]
1...Rb8 2.Nc7#
1...Rg8 2.fxg8Q#/fxg8R#
1...Rh8+ 2.gxh8Q#/gxh8R#
1...Nxd4/Ne1/Na1/Na3 2.Qa4#
1...b3 2.Ra4#[B]
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
1.f8Q? (2.Qxd8#)
1...Re8[a] 2.Qxe8#[G]
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]/Qxf3#
1...Qg2[f] 2.Bxg2#[F]
1...Rc8 2.Qxc8#/Rxc8#[A]
1...Rb8 2.Nc7#/Qxb8#
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
but 1...Rxf8[b]!
1.f8R? (2.Rxd8#)
1...Re8[a] 2.Rxe8#[H]
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
1...Rc8 2.Rcxc8#/Rfxc8#
1...Rb8 2.Nc7#/Rxb8#
but 1...Rxf8[b]!
1.g8Q? (2.Qxd8#)
1...Re8[a] 2.Qxe8#[G]
1...Rf8[b] 2.Qxf8#[I]
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]/Qxg2#
1...Rc8 2.Qxc8#/Rxc8#[A]
1...Rb8 2.Nc7#/Qxb8#
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
but 1...Rxg8!
1.g8R? (2.Rxd8#)
1...Re8[a] 2.Rxe8#[H]
1...Rf8[b] 2.Rxf8#[J]
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
1...Rc8 2.Rgxc8#/Rcxc8#
1...Rb8 2.Nc7#/Rxb8#
but 1...Rxg8!
1.Kh6? zz
1...Re8[a] 2.fxe8Q#/fxe8R#
1...Rf8[b] 2.gxf8Q#/gxf8R#
1...Qd5[c] 2.Bxd5#[C]
1...Qe4[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Rd7/Rc8 2.Rc8#[A]
1...Rb8 2.Nc7#
1...Rg8 2.fxg8Q#/fxg8R#
1...Rh8+ 2.gxh8Q#/gxh8R#
1...Nxd4/Ne1/Na1/Na3 2.Qa4#
1...b3 2.Ra4#[B]
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
but 1...Rxd6+!
1.Kg6? zz
1...Re8[a] 2.fxe8Q#/fxe8R#
1...Rf8[b] 2.gxf8Q#/gxf8R#
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2+[f] 2.Bxg2#[F]
1...Rd7/Rc8 2.Rc8#[A]
1...Rb8 2.Nc7#
1...Rg8 2.fxg8Q#/fxg8R#
1...Rh8 2.gxh8Q#/gxh8R#
1...Qc6 2.Bxc6#
1...Qxh1 2.Qxh1#
1...Nxd4/Ne1/Na1/Na3 2.Qa4#
1...b3 2.Ra4#[B]
but 1...Rxd6+!
1.Nc3? zz
1...Re8[a] 2.fxe8Q#/fxe8R#
1...Rf8[b] 2.gxf8Q#/gxf8R#
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Rd7/Rxd6/Rc8 2.Rc8#[A]
1...Rg8 2.fxg8Q#/fxg8R#
1...Rh8+ 2.gxh8Q#/gxh8R#
1...bxc3/b3 2.Ra4#[B]
1...Nxd4/Ne1/Na1/Na3 2.Qa4#
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
but 1...Rb8!
1.Na3? zz
1...Re8[a] 2.fxe8Q#/fxe8R#
1...Rf8[b] 2.gxf8Q#/gxf8R#
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Rd7/Rxd6/Rc8 2.Rc8#[A]
1...Rg8 2.fxg8Q#/fxg8R#
1...Rh8+ 2.gxh8Q#/gxh8R#
1...Nxd4/Ne1/Na1/Nxa3 2.Qa4#
1...bxa3/b3 2.Ra4#[B]
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
but 1...Rb8!
1.Qxc2? (2.Qa4#)
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Qxe4#/Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Rxd6 2.Rc8#[A]
1...Rh8+ 2.gxh8Q#/gxh8R#
1...b3 2.Ra4#[B]
1...Qc6 2.Bxc6#
but 1...Qxh1+!
1.Rxc2? zz
1...Re8[a] 2.fxe8Q#/fxe8R#
1...Rf8[b] 2.gxf8Q#/gxf8R#
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Rd7/Rxd6/Rc8 2.Rc8#[A]
1...Rb8 2.Nc7#
1...Rg8 2.fxg8Q#/fxg8R#
1...Rh8+ 2.gxh8Q#/gxh8R#
1...Qc6 2.Bxc6#
1...Qxh1+ 2.Qxh1#
but 1...b3!
1.Rc5? zz
1...Re8[a] 2.fxe8Q#/fxe8R#
1...Rf8[b] 2.gxf8Q#/gxf8R#
1...Qd5[c] 2.Bxd5#[C]
1...Qe4+[d] 2.Bxe4#[D]
1...Qf3[e] 2.Bxf3#[E]
1...Qg2[f] 2.Bxg2#[F]
1...Rd7/Rxd6/Rc8 2.Rc8#[A]
1...Rb8 2.Nc7#
1...Rg8 2.fxg8Q#/fxg8R#
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