AtomicDB

Sign in Register
… Bb5 Kf8 Be8 Rh7 Nc3 Rc8 Bb5 Rg7 Bxh6 f4 h3 e6 Bd7 Ra8 Nb1 Kg7 Nc3 Kg8 Qd2 Nh7 Bb5 f3
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.
WHITE_WIN (practical, via MINIMAX) · ≤M2

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 3 from lines only

witness move: d2h6 (follow it below) end of line

proven by minimax from its replies: d2h6 and d2f4 win

r5k1/pp5n/3pp1p1/1B5p/3PP3/2N2p1P/PPPQ1PP1/R3K2R w KQ - 0 1

visits 1 · nodes 128.0M · 29.4s

raw engine output (last analysis)
info depth 21 seldepth 4 multipv 1 score mate 2 nodes 128003269 nps 4348823 hashfull 158 tbhits 0 time 29434 pv d2h6 h7f6 h6g7
info depth 21 seldepth 8 multipv 2 score mate 4 nodes 128003269 nps 4348823 hashfull 158 tbhits 0 time 29434 pv d2f4 h7f6 f4h6 f6g4 h3g4 f3g2 h6g7
info depth 21 seldepth 56 multipv 3 score cp 3877 nodes 128003269 nps 4348823 hashfull 158 tbhits 0 time 29434 pv c3d5 g6g5 d5e7 g8h8 g2g3 h5h4 g3g4 h7f8 d2c3 f8g6 e1g1 a8b8 g1h1 a7a6 b5d3 b8d8 a2a4 e6e5 c3b3 d6d5 d4e5 b7b5 b3c3 g6e5
info depth 20 seldepth 64 multipv 4 score cp 3558 nodes 128003269 nps 4348823 hashfull 158 tbhits 0 time 29434 pv g2g3 g6g5 b5d7 h5h4 g3g4 h7f8 e1g1 f8g6 g1h1 g8h8 c3b5 a7a6 b5c7 a8c8 d7e8 g6f4 d2a5 b7b6 a5b4 b6b5 b4a5 b5b4 b2b3 f4e2 e8g6 e2c3 a1d1 c3e2 e4e5 d6e5 d4d5 e6d5
info depth 20 seldepth 50 multipv 5 score cp 3549 nodes 128003269 nps 4348823 hashfull 158 tbhits 0 time 29434 pv b5d7 h7g5 g2g3 b7b5 e1g1 a8b8 g1h1 b5b4 c3b5 b4b3 a2b3 a7a6 b2b4 a6b5 a1a8 b8a8

Moves

movestateevalpn / dndepth
d2h6WHITE_WIN MATE_PV≤M2-
d2f4WHITE_WIN MATE_PV≤M4-
c3d5unexplored3877-
g2g3unexplored3558-
b5d7unexplored3549-
a1b1unexplorednot analysed-
a1c1unexplorednot analysed-
a1d1unexplorednot analysed-
a2a3unexplorednot analysed-
a2a4unexplorednot analysed-
b2b3unexplorednot analysed-
b2b4unexplorednot analysed-
b5a4unexplorednot analysed-
b5a6unexplorednot analysed-
b5c4unexplorednot analysed-
b5c6unexplorednot analysed-
b5d3unexplorednot analysed-
b5e2unexplorednot analysed-
b5e8unexplorednot analysed-
b5f1unexplorednot analysed-
c3a4unexplorednot analysed-
c3b1unexplorednot analysed-
c3d1unexplorednot analysed-
c3e2unexplorednot analysed-
d2c1unexplorednot analysed-
d2d1unexplorednot analysed-
d2d3unexplorednot analysed-
d2e2unexplorednot analysed-
d2e3unexplorednot analysed-
d2g5unexplorednot analysed-
d4d5unexplorednot analysed-
e1c1unexplorednot analysed-
e1d1unexplorednot analysed-
e1f1unexplorednot analysed-
e1g1unexplorednot analysed-
e4e5unexplorednot analysed-
g2f3unexplorednot analysed-
g2g4unexplorednot analysed-
h1f1unexplorednot analysed-
h1g1unexplorednot analysed-
h1h2unexplorednot analysed-
h3h4unexplorednot analysed-