AtomicDB

Sign in Register
1. Nf3 d6 2. Ng5 f6 3. Na3 h6 4. Nb5 e6 5. Nh7 Be7 6. Nxc7 Rxh7 7. e3 d5 8. Bb5 Kf8 9. Be8 f5 10. O-O g6 11. d4 f4 12. exf4 Bg5
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.
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M4

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

witness move: c1g5 (follow it below) end of line

proven by minimax from its replies: c1g5, e8g6, c1f4 and 2 more win

r3Bk2/pp6/4p1pp/3p2b1/3P4/8/PPP2PPP/R1BQ1RK1 w - - 0 1

visits 1 · nodes 128.0M · 12.5s

raw engine output (last analysis)
info depth 81 seldepth 8 multipv 1 score mate 4 nodes 128001337 nps 10224565 hashfull 145 tbhits 0 time 12519 pv c1g5 f8g8 d1f3 a8b8 f3f6 b8e8 f6g7
info depth 81 seldepth 8 multipv 2 score mate 4 nodes 128001337 nps 10224565 hashfull 145 tbhits 0 time 12519 pv e8g6 f8e7 d1g4 e7d8 g4g7 a7a5 g7d7
info depth 81 seldepth 14 multipv 3 score mate 7 nodes 128001337 nps 10224565 hashfull 145 tbhits 0 time 12519 pv c1f4 g5h4 g2g3 a8c8 f4d6 f8g8 g3h4 e6e5 d1g4 c8d8 e8g6 g8h8 g4g7
info depth 80 seldepth 14 multipv 4 score mate 7 nodes 128001337 nps 10224565 hashfull 145 tbhits 0 time 12519 pv d1g4 g5f4 h2h3 f4h2 g1h1 h2f4 g4h4 f4g5 e8g6 h6h5 h4e7 f8g8 e7g7
info depth 80 seldepth 16 multipv 5 score mate 8 nodes 128001337 nps 10224565 hashfull 145 tbhits 0 time 12519 pv c1e3 a8c8 e8g6 c8c2 f1c1 h6h5 c1c7 h5h4 c7f7 f8e8 a1c1 h4h3 g2h3 a7a5 c1c8

Moves

movestateevalpn / dnvisits
c1g5WHITE_WIN MATE_PV≤M40
e8g6WHITE_WIN MATE_PV≤M40
c1f4WHITE_WIN MATE_PV≤M70
d1g4WHITE_WIN MATE_PV≤M70
c1e3WHITE_WIN MATE_PV≤M80
a1b1unexplorednot analysed0
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
c1d2unexplorednot analysed0
c2c3unexplorednot analysed0
c2c4unexplorednot analysed0
d1d2unexplorednot analysed0
d1d3unexplorednot analysed0
d1e1unexplorednot analysed0
d1e2unexplorednot analysed0
d1f3unexplorednot analysed0
d1h5unexplorednot analysed0
e8a4unexplorednot analysed0
e8b5unexplorednot analysed0
e8c6unexplorednot analysed0
e8d7unexplorednot analysed0
e8f7unexplorednot analysed0
f1e1unexplorednot analysed0
f2f3unexplorednot analysed0
f2f4unexplorednot analysed0
g1h1unexplorednot analysed0
g2g3unexplorednot analysed0
g2g4unexplorednot analysed0
h2h3unexplorednot analysed0
h2h4unexplorednot analysed0