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… Nd5 Nf6 Nc3 Ng8 Qd3 Nf6 Qd1 Rf8 Nd5 Rc8 Bb5 Kg7 Bf1 Kf8 Nc3 Ra8 Nb1 a6 c4 a5 Qb3 a4 Qb5 Kg8 Bd3 Ra7 Nc3 Ra8 Nd5 Ra5
transpositions (2)

from: Ra5 · Kg8

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White wins · MATE_PV · M9

winning line: Qb6 Ra8 Nxe7 Rc8 e5 Re8 e6 g5 Qd8 Kg7 Qe7 Rxe7 e7 d5 e8=Q dxc4 Qg8 Kf6 Qxg5 end of line ·19

proven by the search of the position before Ra5

lichess

visits 0 · nodes 0 · 0.0s · moves 1 searched

Moves

movestateevalpn / dndepth
Qb6WHITE_WIN MATE_PVM90 / ∞-
a3not in tree--
b3not in tree--
f3not in tree--
g3not in tree--
h4not in tree--
c5not in tree--
e5not in tree--
b4not in tree--
g4not in tree--
Nc3not in tree--
Ne3not in tree--
Nb4not in tree--
Nxf4not in tree--
Nb6not in tree--
Nxf6not in tree--
Nc7not in tree--
Nxe7not in tree--
Bb1not in tree--
Bf1not in tree--
Bc2not in tree--
Be2not in tree--
Rb1not in tree--
Rc1not in tree--
Rd1not in tree--
Rf1not in tree--
Rg1not in tree--
Rh2not in tree--
Qb3not in tree--
Qxa4not in tree--
Qb4not in tree--
Qxa5not in tree--
Qc5not in tree--
Qa6not in tree--
Qc6not in tree--
Qxb7not in tree--
Qd7not in tree--
Qe8not in tree--
Kd1not in tree--
Kf1not in tree--
Kd2not in tree--
Ke2not in tree--
O-Onot in tree--
O-O-Onot in tree--