AtomicDB

Sign in Register
… Nb1 Kg8 Nd2 Nh7 Nb1 Ra8 Qd1 Kh8 Be8 Nf6 Bb5 Rc8 Nc3 Kg8 e5 e6 exf6 a5 Qd2 Re8
transpositions from: a8e8 · b8e8 · h8g8 · d8e8 · c8e8
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) · ≤M7

This position: analysed (128.0M nodes across 1 pass) — Moves here: 5 searched

witness move: b5e8 (follow it below) end of line

proven by minimax from its replies: b5e8, c3d5, d2c2 and 2 more win

4r1k1/1p6/3pp1p1/pB5p/2PP1p2/2N4P/PP1Q1PP1/R3K2R w KQ - 0 1

visits 1 · nodes 128.0M · 21.6s

raw engine output (last analysis)
info depth 64 seldepth 14 multipv 1 score mate 7 nodes 128001741 nps 5919976 hashfull 110 tbhits 93 time 21622 pv b5e8 g8f7 g2g3 f7e8 g3f4 g6g5 d2c2 g5g4 c2h7 g4g3 f2g3 e8d8 h7d7
info depth 64 seldepth 18 multipv 2 score mate 9 nodes 128001741 nps 5919976 hashfull 110 tbhits 93 time 21622 pv d4d5 e6e5 b5e8 g8f7 c3e4 b7b6 e4d6 b6b5 c4b5 f7e8 d2c3 e5e4 c3c8 e8e7 c8f8 e7d7 f8d8
info depth 64 seldepth 18 multipv 3 score mate 9 nodes 128001741 nps 5919976 hashfull 110 tbhits 93 time 21622 pv d2c2 e8e7 c3e4 e7f7 b5e8 f7f8 e8g6 f8f5 e4g5 g8f8 g5e6 f8e7 c2h7 e7f6 h7f7 f6g5 f7h5
info depth 64 seldepth 18 multipv 4 score mate 9 nodes 128001741 nps 5919976 hashfull 110 tbhits 93 time 21622 pv c3d5 e8f8 b5e8 g8h8 d2c2 f8f7 e8f7 a5a4 c2d2 b7b6 d5f4 g6g5 d2d3 h8g8 d3h7 g8f8 h7f7
info depth 64 seldepth 18 multipv 5 score mate 9 nodes 128001741 nps 5919976 hashfull 110 tbhits 93 time 21622 pv g2g3 e8e7 c3e4 d6d5 e4f6 g8f8 g3f4 g6g5 d2c2 e7f7 c4d5 g5g4 c2c8 f8g7 c8g8 g7h6 f6h5

Moves

movestateevalpn / dnvisits
b5e8WHITE_WIN MATE_PV≤M70 / ∞0
c3d5WHITE_WIN MATE_PV≤M90 / ∞0
d2c2WHITE_WIN MATE_PV≤M90 / ∞0
d4d5WHITE_WIN MATE_PV≤M90
g2g3WHITE_WIN MATE_PV≤M90 / ∞0
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a1d1unexplorednot analysed0
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
b5a4unexplorednot analysed0
b5a6unexplorednot analysed0
b5c6unexplorednot analysed0
b5d7unexplorednot analysed0
c3a4unexplorednot analysed0
c3b1unexplorednot analysed0
c3d1unexplorednot analysed0
c3e2unexplorednot analysed0
c3e4unexplorednot analysed0
c4c5unexplorednot analysed0
d2c1unexplorednot analysed0
d2d1unexplorednot analysed0
d2d3unexplorednot analysed0
d2e2unexplorednot analysed0
d2e3unexplorednot analysed0
d2f4unexplorednot analysed0
e1c1unexplorednot analysed0
e1d1unexplorednot analysed0
e1e2unexplorednot analysed0
e1f1unexplorednot analysed0
e1g1unexplorednot analysed0
f2f3unexplorednot analysed0
g2g4unexplorednot analysed0
h1f1unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0
h3h4unexplorednot analysed0