Решение шахматной задачи №39980
Мат в 2 хода |
1...c4[a] 2.Bc6#[A]
1...Nc3[b] 2.Qd2#[B]
1...Nf6/Ng7/Nc7 2.Nc7#
1...Nf4/Ng1/Ng3/Nd4/Nc1 2.Nxf4#
1.Kb1?? zz
1...c4[a] 2.Bc6#[A]
1...Nf6/Ng7/Nc7 2.Nc7#
1...Nf4/Nd4/Nc1 2.Nxf4#
1...Ng1/Ng3 2.Nf4#/Qd2#[B]
but 1...Nc3+[b]!
1.Ra5?? zz
1...c4[a] 2.Bd7#/Bxe8#/Ba4#
1...Nc3[b] 2.Qd2#[B]
1...Nf6/Ng7/Nc7 2.Nc7#
1...Nf4/Ng1/Ng3/Nd4/Nc1 2.Nxf4#
but 1...a6!
1.Rxa7?? zz
1...Nc3[b] 2.Qd2#[B]
1...Nf4/Ng1/Ng3/Nd4/Nc1 2.Nxf4#
1...Nf6/Ng7/Nc7 2.Nc7#
but 1...c4[a]!
1.Rxd6+??
1...Nxd6 2.Rxe5#/Qxe5#/Nc7#
but 1...Kxd6!
1.Bxe2?? (2.Nf4#)
1...c4[a] 2.Qd4#/Bxf3#
but 1...fxe2!
1.Qc3?? (2.Bc4#/Bc6#[A])
1...Nd4 2.Bc4#/Nf4#/Qc4#
but 1...Nxc3[b]!
1.Qd4+??
1...Nxd4 2.Nf4#
but 1...cxd4!
1.Bd3! zz
1...c4[a] 2.Be4#[D]
1...Nc3[b] 2.Qb7#[C]
1...Nf6/Ng7/Nc7 2.Nc7#
1...Nf4/Ng1/Ng3/Nd4/Nc1 2.Nxf4# |