Решение шахматной задачи №81130
Мат в 2 хода |
1...e2[a] 2.Qg1#[A]
1...Bxe4[b] 2.Nf6#[C]
1...c3 2.bxc3#[B]
1.Ne5? (2.Rxd5#[D]/c3#[B])
1...c3 2.bxc3#[B]/Rxd5#[D]
1...Re6 2.Rxd5#[D]
1...Rd6 2.c3#[B]
1...fxe4 2.c3#[B]/Qxe4#
but 1...e2[a]!
1.Nf6[C]? (2.Rxd5#[D])
but 1...e2[a]!
1.Nf8? (2.Rxd5#[D])
1...e2[a] 2.Qg1#[A]
1...fxe4 2.Rxe4#/Qxe4#
but 1...Rd6!
1.Nc5? (2.c3#[B]/Rxd5#[D])
1...e2[a] 2.Qg1#[A]
1...Re6 2.Rxd5#[D]
1...Rd6 2.c3#[B]
1...c3 2.bxc3#[B]/Rxd5#[D]/Nb3#
1...fxe4 2.Rxe4#/c3#[B]/Qxe4#
but 1...bxc5+!
1.Bxc4? (2.c3#[B])
1...e2[a] 2.Qg1#[A]
but 1...Bxc4!
1.Qg1[A]? (2.Qd1#)
but 1...Bxe4[b]!
1.Nb8?? (2.Rxd5#[D])
1...e2[a] 2.Qg1#[A]
1...fxe4 2.Rxe4#/Qxe4#
but 1...Rd6!
1.Bxg7+??
1...Rf6 2.Bxf6#
but 1...f6!
1.Qxg7+??
1...Rf6 2.Qxf6#
but 1...f6!
1.Qxf5?? (2.Qe5#/Qxd5#)
1...Bxe4[b] 2.Rxe4#/Qe5#/Qxe4#
1...f6/Re6 2.Qxd5#
1...Rd6/Be6/Bc6/Bb7/Ba8 2.Qe5#
but 1...e2[a]!
1.exf5+??
1...Be4[b] 2.Nf6#[C]/Qxe4#
but 1...hxg4!
1.Bb1! (2.c3#[B])
1...e2[a] 2.Qg1#[A]
1...Bxe4[b] 2.Nf6#[C]
1...c3 2.bxc3#[B] |