Решение шахматной задачи №31905
Мат в 2 хода |
1...Nf3/Ng2 2.Nxf3#
1...Bc4/Bc6 2.Qb8#
1...Nc4 2.Qxb5#
1.f8Q?? (2.Qf6#/Qf5#/Qf4#/Qb8#/Qh8#/Qg7#/Nf7#)
1...Ng2 2.Qf6#/Qf5#/Qb8#/Qh8#/Qg7#/Nf3#/Nf7#
1...Nd3 2.Qf5#
1...Nec2/Nxb1/Nac2 2.Qf6#/Qf5#/Qf4#/Qb8#/Qh8#/Qg7#
1...Be8 2.Qf6#/Qf5#/Qf4#/Qh8#/Qg7#
1...Bxb2 2.Nf7#/Qf6#/Qf5#/Qf4#/Qh8#/Qg7#
1...Nc4 2.Nf7#/Qf6#/Qf5#/Qf4#/Qh8#/Qg7#/Qxb5#
but 1...Bd3!
1.f8R?? (2.Rf5#/Nf7#)
1...Nxb1/Nac2/Nd3/Nec2/Be8 2.Rf5#
but 1...Bd3!
1.Be4?? (2.Rd5#)
1...Bc4/Bc6 2.Qb8#
1...Bd3 2.Qh2#
but 1...Nd3!
1.Qb4?? (2.Qd4#/Qe4#/Qf4#/Qd6#)
1...Nf3/Nec2/Nac2/Rc2/Rc1/Rc8 2.Qe4#/Qf4#/Qd6#
1...Ng2/Nd3 2.Qd4#/Qe4#/Qd6#
1...Bc4 2.Qb8#/Qd6#
1...Bd3 2.Qd4#/Qd6#
1...Bc6 2.Qb8#/Qd4#/Qf4#/Qd6#
1...Nc4 2.Qxb5#/Qc5#
1...Rc4 2.Qd6#
1...Rc5 2.Qe4#/Qf4#/Qxc5#
1...Rc6 2.Qe4#/Qf4#
1...Rb3/Rg3/Rh3 2.Qe4#/Qf4#/Qc5#/Qd6#
1...Rd3 2.Qe4#
1...Re3 2.Qf4#/Qc5#/Qd6#
1...Rf3 2.Qe4#/Qc5#/Qd6#
but 1...Rc7+!
1.Qxb5+??
1...Rc5 2.Qxc5#/Qe2#
but 1...Nxb5!
1.Qe2+??
1...Re3 2.Qxe3#
but 1...Bxe2!
1.Ba2! (2.Rd5#)
1...Nd3 2.Qe2#
1...Bc4/Bc6 2.Qb8#
1...Bd3 2.Qh2#
1...Nc4 2.Qxb5# |