AtomicDB

Sign in Register
1. Nf3 d6 2. Ng5 f6 3. Na3 h6 4. Nb5 e6 5. Nh7 Rxh7 6. Nxc7 f5 7. e4 Be7 8. d4 g6 9. Bb5 Kf8 10. Be8 d5 11. Bf7 b6 12. O-O Kg7
Community name

Villager Defense, Knight Attack By Land

Reference: 1. Nf3 d6 2. Ng5 f6

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) · ≤M1

This position: analysed (128.0M nodes across 1 pass) — Moves here: 0 searched · 4 from lines only

witness move: c1h6 (follow it below) end of line

proven by minimax from its replies: c1h6 and f7g6 win

r7/p3bBk1/1p2p1pp/3p1p2/3PP3/8/PPP2PPP/R1BQ1RK1 w - - 0 1

visits 1 · nodes 128.0M · 17.1s

raw engine output (last analysis)
info depth 22 seldepth 2 multipv 1 score mate 1 nodes 128002927 nps 7463727 hashfull 298 tbhits 0 time 17150 pv c1h6
info depth 22 seldepth 2 multipv 2 score mate 1 nodes 128002927 nps 7463727 hashfull 298 tbhits 0 time 17150 pv f7g6
info depth 22 seldepth 42 multipv 3 score cp 3920 nodes 128002927 nps 7463727 hashfull 298 tbhits 0 time 17150 pv e4e5 g7f8 g1h1 f5f4 c2c3 a8c8 g2g3 c8c4 h2h3 c4c7 d1e2 a7a6 c1d2 c7c4 a2a3 h6h5 a3a4 c4c7 b2b4 e7d8 f1b1
info depth 21 seldepth 39 multipv 4 score cp 3716 nodes 128002927 nps 7463727 hashfull 298 tbhits 0 time 17150 pv c1f4 g7h8 f4b8 b6b5 h2h3 a7a5 d1e2 a8b8 g1h1 f5f4 g2g3 e7d8 e4e5 f4g3 f1g1 a5a4 g1g3 a4a3 b2b3 d8b6 c2c4 d5c4 e2f3 b6d8 a1c1
info depth 21 seldepth 46 multipv 5 score cp 3493 nodes 128002927 nps 7463727 hashfull 298 tbhits 0 time 17150 pv g1h1 g7h8 e4e5 a8c8 c2c3 e7g5 c1f4 c8f8 g2g3 g5d8 h2h3 g6g5 f4d2 g5g4 f1g1 g4h3 d1f1 d8g5 d2f4 g5f4 a1c1 f8f7 f1b5 h6h5

Moves

movestateevalpn / dnvisits
c1h6WHITE_WIN TERMINAL≤M10
f7g6WHITE_WIN TERMINAL≤M10
e4e5unexplored39200
c1f4unexplored37160
g1h1unexplored34930
c2c3unexplored34770
a1b1unexplorednot analysed0
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
c1d2unexplorednot analysed0
c1e3unexplorednot analysed0
c1g5unexplorednot analysed0
c2c4unexplorednot analysed0
d1d2unexplorednot analysed0
d1d3unexplorednot analysed0
d1e1unexplorednot analysed0
d1e2unexplorednot analysed0
d1f3unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
e4d5unexplorednot analysed0
e4f5unexplorednot analysed0
f1e1unexplorednot analysed0
f2f3unexplorednot analysed0
f2f4unexplorednot analysed0
f7e6unexplorednot analysed0
f7e8unexplorednot analysed0
f7g8unexplorednot analysed0
g2g3unexplorednot analysed0
g2g4unexplorednot analysed0
h2h3unexplorednot analysed0
h2h4unexplorednot analysed0