Решение шахматной задачи №40487
Мат в 2 хода |
1...Qc2[a]/Qc1[b]/Qc6[a]/Qc7[c]/Qc8[d]/Qb4[e] 2.R5b4#[B]
1...Qd3[f] 2.Nc5#[C]/R5b4#[B]
1...Qxb3[g] 2.Ra5#[D]
1...Qxb5[h] 2.Qxb5#[E]
1...Qc3/Qd5 2.Nxc3#[A]
1...Qc5 2.Nxc5#[C]
1...Qd4 2.Qxd4#
1...Qe4 2.Nc3#[A]/Nc5#[C]
1...Qxf4+ 2.Qxf4#
1...Qe2/Qf1/Qe6/Qf7/Qg8 2.Nc3#[A]/Nc5#[C]/R5b4#[B]
1.Qd5? (2.Qxc4#)
1...Qc2[a]/Qc1[b]/Qc6[a]/Qc8[d] 2.R5b4#[B]/Ra5#[D]
1...Qc7[c]/Qb4[e] 2.R5b4#[B]
1...Qd3[f] 2.Nc5#[C]/R5b4#[B]/Ra5#[D]
1...Qxb3[g] 2.Ra5#[D]/Qxb3#[F]
1...Qxb5[h] 2.Qxb5#[E]
1...Qc3/Qxd5 2.Nxc3#[A]
1...Qc5 2.Nxc5#[C]
1...Qd4 2.Qxd4#/Ra5#[D]
1...Qe4 2.Nc5#[C]/Ra5#[D]/Nc3#[A]
1...Qe2/Qf1 2.Nc3#[A]/Nc5#[C]/R5b4#[B]/Ra5#[D]
but 1...Qxf4+!
1.Qxf5? zz
1...Qc2[a]/Qc1[b]/Qc6[a]/Qc7[c]/Qc8[d]/Qb4[e] 2.R5b4#[B]
1...Qd3[f] 2.Nc5#[C]/R5b4#[B]
1...Qxb3[g] 2.Ra5#[D]
1...Qxb5[h] 2.Qxb5#[E]
1...Qc3/Qd5 2.Nxc3#[A]
1...Qc5 2.Nxc5#[C]
1...Qe4 2.Qxe4#/Nc3#[A]/Nc5#[C]
1...Qxf4+ 2.Qxf4#
1...Qe2/Qf1/Qe6/Qf7/Qg8 2.Nc3#[A]/Nc5#[C]/R5b4#[B]
but 1...Qd4!
1.Qb2? (2.Qa3#/Ra3#[G])
1...Qc1[b] 2.R3b4#[H]/Ra3#[G]
1...Qb4[e] 2.R3xb4#[H]
1...Qd3[f] 2.Nc5#[C]/Qa3#/R3b4#[H]
1...Qxb3[g] 2.Qxb3#[F]
1...Qc3 2.Nxc3#[A]/Qa3#
1...Qc5 2.Nxc5#[C]
but 1...Qxf4+!
1.Kg5? zz
1...Qc2[a]/Qc1[b]/Qc6[a]/Qc7[c]/Qc8[d]/Qb4[e] 2.R5b4#[B]
1...Qd3[f] 2.Nc5#[C]/R5b4#[B]
1...Qxb3[g] 2.Ra5#[D]
1...Qxb5[h] 2.Qxb5#[E]
1...Qc3/Qd5 2.Nxc3#[A]
1...Qc5 2.Nxc5#[C]
1...Qd4 2.Qxd4#
1...Qe4 2.Nc3#[A]/Nc5#[C]
1...Qxf4+ 2.Qxf4#
1...Qe2/Qf1/Qe6/Qf7 2.Nc3#[A]/Nc5#[C]/R5b4#[B]
but 1...Qg8+!
1.Nb8? zz
1...Qc2[a]/Qc1[b]/Qc6[a]/Qc7[c]/Qc8[d]/Qb4[e]/Qd3[f] 2.R5b4#[B]
1...Qxb3[g] 2.Ra5#[D]
1...Qxb5[h] 2.Qxb5#[E]
1...Qc3/Qe4/Qd5 2.Nxc3#[A]
1...Qd4 2.Qxd4#
1...Qxf4+ 2.Qxf4#
1...Qe2/Qf1/Qe6/Qf7/Qg8 2.Nc3#[A]/R5b4#[B]
but 1...Qc5!
1.Nc7? zz
1...Qc2[a]/Qc1[b]/Qc6[a]/Qxc7[c]/Qb4[e]/Qd3[f] 2.R5b4#[B]
1...Qxb3[g] 2.Ra5#[D]
1...Qxb5[h] 2.Qxb5#[E]
1...Qc3/Qe4/Qd5 2.Nxc3#[A]
1...Qd4 2.Qxd4#
1...Qxf4+ 2.Qxf4#
1...Qe2/Qf1/Qe6/Qf7/Qg8 2.Nc3#[A]/R5b4#[B]
but 1...Qc5!
1.Qe4?? (2.Nc5#[C]/Qxc4#/Nc3#[A])
1...Qb4[e] 2.Qxb4#
1...Qd4 2.Nc5#[C]/Nc3#[A]/Qxd4#
1...Qxe4 2.Nc5#[C]/Nc3#[A]
but 1...fxe4!
1.Qc5?? (2.Qxc4#/Qa3#/Ra3#[G])
1...Qc2[a] 2.Qb4#/Qa3#/R5b4#[B]/Ra3#[G]
1...Qc1[b]/Qb4[e] 2.R5b4#[B]/Qb4#
1...Qd3[f] 2.Qb4#/Qa3#/R5b4#[B]
1...Qxb3[g] 2.Ra5#[D]
1...Qxb5[h] 2.Qxb5#[E]/Qa3#/Ra3#[G]
1...Qc3 2.Nxc3#[A]/Qa3#
1...Qxc5 2.Nxc5#[C]
1...Qd4 2.Qxd4#/Qa3#/Ra3#[G]
1...Qe4 2.Nc3#[A]/Qa3#/Ra3#[G]
1...Qe2/Qf1/Qd5/Qe6/Qf7/Qg8 2.Nc3#[A]/Qb4#/Qa3#/R5b4#[B]/Ra3#[G]
but 1...Qxf4+!
1.Qd4?? (2.Qxc4#/Nc5#[C]/Nc3#[A])
1...Qb4[e] 2.Qxb4#
but 1...Qxd4!
1.Qc3?? (2.Ra5#[D]/Qxc4#/Qa5#)
1...Qc6[a]/Qc8[d] 2.Qb4#/Qa5#/R3b4#[H]/Ra5#[D]
1...Qc7[c]/Qb4[e] 2.R3b4#[H]/Qb4#
1...Qd3[f]/Qe2/Qf1/Qe6/Qf7/Qg8 2.Nc5#[C]/Qb4#/Qa5#/R3b4#[H]/Ra5#[D]
1...Qxb3[g] 2.Qxb3#[F]/Qa5#/Ra5#[D]
1...Qxb5[h] 2.Ra3#[G]
1...Qxc3 2.Nxc3#[A]
1...Qc5 2.Nxc5#[C]/Qa5#
1...Qd4 2.Qxd4#/Qa5#/Ra5#[D]
1...Qe4 2.Nc5#[C]/Ra5#[D]/Qa5#
1...Qd5 2.Qb4#/Qa5#/R3b4#[H]
but 1...Qxf4+!
1.Qd6?? (2.Qa3#)
1...Qc1[b]/Qb4[e] 2.Qb4#
1...Qc5 2.Nxc5#[C]
1...Qxf4+ 2.Qxf4#
but 1...Qxb3[g]!
1.R3b4+[H]??
1...Ka3 2.Qb2#/Ra5#[D]
but 1...Qxb4[e]!
1.Nc1?? (2.Qa1#/Ra5#[D])
1...Qc2[a] 2.R5b4#[B]/Ra5#[D]
1...Qxc1[b]/Qb4[e] 2.R5b4#[B]
1...Qc7[c] 2.Qa1#/R5b4#[B]
1...Qxb3[g] 2.Ra5#[D]
1...Qxb5[h] 2.Qxb5#[E]/Qa1#
1...Qc5 2.Nxc5#[C]
1...Qd4 2.Qxd4#/Ra5#[D]
1...Qxf4+ 2.Qxf4#
1...Qe2 2.R5b4#[B]/Ra5#[D]/Nc5#[C]
1...Qd5 2.Qa1#
but 1...Qc3!
1.Qe3! zz
1...Qc2[a]/Qc1[b]/Qc6[a]/Qc7[c]/Qc8[d]/Qb4[e] 2.R3b4#[H]
1...Qc5/Qd3[f] 2.Nxc5#[C]
1...Qxb3[g] 2.Qxb3#[F]
1...Qxb5[h] 2.Ra3#[G]
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