AtomicDB

Sign in Register
… Qe2 Kg8 Bd7 Rh7 Bxh6 Ne8 Qd1 Ra8 Bb5 Kf8 Bf1 f4 h3 Nf6 Bb5 Rb8 Nb1 Rd8 Nd2 Rb8 c3 Rc8 Be8 Rc4
transpositions from: c8c4 · g7f8
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) · ≤M9

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

witness move: d2c4 (follow it below) end of line

proven by minimax from its replies: d2c4 wins

4Bk2/pp2p3/3p1np1/7p/2rPPp2/2P4P/PP1N1PP1/R2QK2R w KQ - 0 1

visits 1 · nodes 128.0M · 17.3s

raw engine output (last analysis)
info depth 29 seldepth 18 multipv 1 score mate 9 nodes 128001289 nps 7383979 hashfull 128 tbhits 0 time 17335 pv d2c4 g6g5 e8f7 g5g4 d1a4 g4g3 f2f3 f8g7 a4c4 e7e6 f7e6 d6d5 c4c7 g7f6 c7g7 f6e6 e4d5
info depth 29 seldepth 37 multipv 2 score cp 4003 nodes 128001289 nps 7383979 hashfull 128 tbhits 0 time 17335 pv e8g6 c4c6 g2g4 e7e6 e1g1 c6c7 g4g5 a7a5 g1h1 a5a4 d1f3 c7g7 g5g6 e6e5 d4d5 f8g8 f1g1 b7b5
info depth 29 seldepth 33 multipv 3 score cp 3572 nodes 128001289 nps 7383979 hashfull 128 tbhits 0 time 17335 pv e8f7 c4a4 e4e5 f6e4 d2e4 a7a5 a2a3 a4c4 e1g1 c4c8 g1h1 b7b5 f1e1 d6d5 a1c1 b5b4 c3c4 h5h4 c4c5 b4a3 d1d3 c8b8 c5c6
info depth 28 seldepth 30 multipv 4 score cp 3427 nodes 128001289 nps 7383979 hashfull 128 tbhits 0 time 17335 pv e8d7 c4c7 e4e5 f6e4 d2e4 c7c4 d7e8 e7e6 e1g1 f8g8 g1h1 g8h8 e8f7 a7a5 f1e1 b7b6 e5d6 c4c8 d4d5 c8c4 d5d6 c4c5 e1e5 g6g5 e5c5 g5g4
info depth 28 seldepth 33 multipv 5 score cp 3396 nodes 128001289 nps 7383979 hashfull 128 tbhits 0 time 17335 pv e4e5 f6e4 d2e4 e7e6 e1g1 f8g8 g1h1 g8h8 e8f7 a7a6 f1e1 b7b5 d1f3 d6d5 e1g1 a6a5 g1f1 c4a4 a1c1 g6g5 f3d1 a4a3 b2a3

Moves

movestateevalpn / dnvisits
d2c4WHITE_WIN MATE_PV≤M90
e8g6unexplored40030
e8f7unexplored35720
e8d7unsolved3466backed ·214 / 981
e4e5unexplored3465borrowed0
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
d1a4unexplorednot analysed0
d1b1unexplorednot analysed0
d1b3unexplorednot analysed0
d1c1unexplorednot analysed0
d1c2unexplorednot analysed0
d1e2unexplorednot analysed0
d1f3unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
d2b1unexplorednot analysed0
d2b3unexplorednot analysed0
d2f1unexplorednot analysed0
d2f3unexplorednot analysed0
d4d5unexplorednot analysed0
e1e2unexplorednot analysed0
e1f1unexplorednot analysed0
e1g1unexplorednot analysed0
e8a4unexplorednot analysed0
e8b5unexplorednot analysed0
e8c6unexplorednot analysed0
f2f3unexplorednot analysed0
g2g3unexplorednot analysed0
g2g4unexplorednot analysed0
h1f1unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0
h3h4unexplorednot analysed0