AtomicDB

Sign in Register
… Nd5 Rc8 Nc3 Ra8 Nd5 Kg8 Bb5 Kh7 Bd7 Ne8 Bb5 Kg7 Bf1 Kf8 Nc3 Nf6 Nb1 Rb8 Qd2 g5 Qa5 b6 Qa6 Kg7 Nc3 h4 Nd5 Kf8
transpositions from: g7f8 · g8f8
Suggest a name for this position
Public, no account. An approver reviews it before it shows up.
Propose this line as an exploration campaign
Public, no account. A campaign collects votes on the overview page; the site owner decides which one the solver runs.
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M1

This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 1 from lines only

witness move: d5e7 (follow it below) end of line

proven by minimax from its replies: d5e7, a6c8, a6b5 and 2 more win

1r3k2/p3p3/Qp1p1n2/3N2p1/3PPp1p/7P/PPP2PP1/R3KB1R w KQ - 0 1

visits 1 · nodes 128.0M · 17.1s

raw engine output (last analysis)
info depth 82 seldepth 2 multipv 1 score mate 1 nodes 128000288 nps 7506907 hashfull 49 tbhits 0 time 17051 pv d5e7
info depth 82 seldepth 4 multipv 2 score mate 2 nodes 128000288 nps 7506907 hashfull 49 tbhits 0 time 17051 pv a6c8 b8c8 d5e7
info depth 82 seldepth 10 multipv 3 score mate 5 nodes 128000288 nps 7506907 hashfull 49 tbhits 0 time 17051 pv a6b5 f8g8 d5f6 d6d5 b5c6 b8f8 c6g6 g8h8 g6h7
info depth 82 seldepth 14 multipv 4 score mate 7 nodes 128000288 nps 7506907 hashfull 49 tbhits 0 time 17051 pv a6a4 f8g8 d5e7 b8d8 a4c6 d8e8 c6d7 e8e7 d7d8 e7e8 d8f6 g5g4 f6g7
info depth 81 seldepth 14 multipv 5 score mate 7 nodes 128000288 nps 7506907 hashfull 49 tbhits 0 time 17051 pv d5f6 b6b5 a6c6 f8g7 c6d7 g5g4 d7e6 g4g3 f2g3 b5b4 e6g8 g7f6 g8g6

Moves

movestateevalpn / dnvisits
d5e7WHITE_WIN TERMINAL≤M10
a6c8WHITE_WIN MATE_PV≤M20
a6b5WHITE_WIN MATE_PV≤M50 / ∞0
a6a4WHITE_WIN MATE_PV≤M70 / ∞0
d5f6WHITE_WIN MATE_PV≤M70 / ∞0
d5c3unexplored29900
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a1d1unexplorednot analysed0
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
a6a3unexplorednot analysed0
a6a5unexplorednot analysed0
a6a7unexplorednot analysed0
a6b6unexplorednot analysed0
a6b7unexplorednot analysed0
a6c4unexplorednot analysed0
a6d3unexplorednot analysed0
a6e2unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
c2c3unexplorednot analysed0
c2c4unexplorednot analysed0
d5b4unexplorednot analysed0
d5b6unexplorednot analysed0
d5c7unexplorednot analysed0
d5e3unexplorednot analysed0
d5f4unexplorednot analysed0
e1c1unexplorednot analysed0
e1d1unexplorednot analysed0
e1d2unexplorednot analysed0
e1e2unexplorednot analysed0
e4e5unexplorednot analysed0
f1b5unexplorednot analysed0
f1c4unexplorednot analysed0
f1d3unexplorednot analysed0
f1e2unexplorednot analysed0
f2f3unexplorednot analysed0
g2g3unexplorednot analysed0
g2g4unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0