Решение шахматной задачи №80390
Мат в 2 хода |
1...Ng5+[a]/Nf6[b]/Nf8[c] 2.Rxg5#[A]
1...c4[d] 2.Ra5#[B]
1...cxd2 2.c4#
1...Qf3+ 2.Bxf3#
1...Qxg2 2.Qxg2#
1.Rb4? zz
1...Ng5+[a]/Nf6[b]/Nf8[c] 2.Rxg5#[A]
1...c4[d] 2.Rb5#[C]
1...Qf3+ 2.Bxf3#
1...Qxg2 2.Qxg2#
1...cxd2 2.c4#
but 1...cxb4!
1.Rg4?? (2.Bxe4#)
1...Ng5+[a]/Nf6[b] 2.Rxg5#[A]
1...c4[d] 2.Ra5#[B]
1...Qf3+ 2.Bxf3#
1...Qxg2 2.Qxg2#
but 1...hxg4!
1.Qd1?? zz
1...Ng5+[a]/Nf6[b]/Nf8[c] 2.Rxg5#[A]
1...c4[d] 2.Ra5#[B]
1...Qf3+ 2.Qxf3#/Bxf3#
but 1...Qxg2!
1.Qd3?? (2.Qxe4#/Qc4#/Bxe4#)
1...Ng5+[a] 2.Rxg5#[A]
1...Nf6[b] 2.Rg5#[A]/Qc4#
1...c4[d] 2.Ra5#[B]/Qxc4#
1...Qf3+ 2.Qxf3#/Bxf3#
but 1...Qxg2!
1.Qe2?? (2.Bxe4#/Qxe4#/Qc4#)
1...Nf6[b]/c4[d] 2.Qc4#
1...Qf3+ 2.Bxf3#/Nf4#/Qxf3#
1...Qxg2 2.Nf4#/Ne7#/Qe6#/Qxg2#
1...Be3 2.Qc4#/Bxe4#
but 1...Ng5+[a]!
1.Qg5+[D]??
1...Be5 2.Rd3#/Bxe4#/Nf4#/Ne7#
but 1...Nxg5+[a]!
1.Bh1?? zz
1...Ng5+[a]/Nf6[b]/Nf8[c] 2.Rxg5#[A]
1...c4[d] 2.Ra5#[B]
1...Qf3+ 2.Bxf3#
1...Qg2 2.Bxg2#/Qxg2#
1...cxd2 2.c4#
but 1...Qxh1!
1.Bf3?? zz
1...Ng5+[a]/Nf6[b]/Nf8[c] 2.Rxg5#[A]
1...c4[d] 2.Ra5#[B]
1...cxd2 2.c4#
but 1...Qxf3+!
1.Rd3! zz
1...Ng5+[a]/Nf6[b]/Nf8[c] 2.Qxg5#[D]
1...c4[d] 2.Ra5#[B]
1...Qf3+ 2.Bxf3#
1...Qxg2 2.Qxg2#
1...cxd2 2.c4# |