AtomicDB

Sign in Register
1. Nf3 d6 2. Ng5 f5 3. Nf7 Qd7 4. e4 c6 5. Bb5 Qe6 6. exf5 g6 7. d4 e5 8. Nc3 Bh6 9. Ng5 Nf6 10. Nxh7 e4 11. Nxe4 Na6 12. Bc4 Bg4 13. f3 O-O-O 14. fxg4 Re8 15. Be6 Kb8 16. O-O b6 17. a3 Nc7 18. h3 a6 19. Bh6 a5
Community name

Villager Defense, Knight Attack By Sea

Reference: 1. Nf3 d6 2. Ng5 f5

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) · ≤M14

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 4 from lines only

witness move: d1e2 (follow it below) end of line

proven by minimax from its replies: d1e2 wins

1k2r3/2n5/1pppBnpB/p7/3P4/P6P/1PP3P1/R2Q1RK1 w - - 0 1

visits 1 · nodes 128.0M · 24.4s

raw engine output (last analysis)
info depth 27 seldepth 30 multipv 1 score cp 2962 nodes 128000839 nps 5241210 hashfull 143 tbhits 3 time 24422 pv d1e2 b8a8 g2g3 a5a4 f1f3 d6d5 e2f1 c6c5 d4c5 f6e4 f3f8 e4f2 e6d7 g6g5 d7c6 a8b8 f8f7 e8e7 f7e7 c7b5 f1e2 b5c7 e2e5 b8a7 e5e7
info depth 26 seldepth 30 multipv 2 score cp 2869 nodes 128000839 nps 5241210 hashfull 143 tbhits 3 time 24422 pv g2g3 b6b5 d1e2 b8a8 a3a4 b5b4 f1f4 d6d5 f4f3 c6c5 d4c5 b4b3 c2b3 e8b8 e6c8 b8b5 a4b5 f6e4 f3f8 a8b8 c8e6 c7e8 e2b5 b8c7 e6d5
info depth 26 seldepth 32 multipv 3 score cp 2738 nodes 128000839 nps 5241210 hashfull 143 tbhits 3 time 24422 pv d1e1 f6e4 f1f8 e4g3 e1f2 g3e2 g1h2 b8a7 f8e8 b6b5 g2g4 c7e8 f2f7 e8c7 f7f8 c7e8 h3h4 e2c1 f8e7 e8c7 e7d8 c7e6
info depth 26 seldepth 30 multipv 4 score cp 2636 nodes 128000839 nps 5241210 hashfull 143 tbhits 3 time 24422 pv a3a4 f6e4 g2g3 e4f2 d1f3 f2e4 f3e2 e4f2 a1a3 b6b5 a4b5 f2d3 f1f8 a5a4 e2f1 c6c5 f8e8 c7e6 c2d3 b8c8 f1f7
info depth 26 seldepth 34 multipv 5 score cp 2587 nodes 128000839 nps 5241210 hashfull 143 tbhits 3 time 24422 pv d1c1 c6c5 c2c4 c7a6 g2g3 b8a7 c1d1 a5a4 d1e2 a7a8 e2f3 f6e4 f3f7 e4d2 h6d2 a6c7 f7h7 d6d5 f1f8 c5d4

Moves

movestateevalpn / dndepth
d1e2WHITE_WIN MINIMAX≤M140 / ∞128M
g2g3unexplored2869-
d1e1unexplored2642borrowed-
a3a4unexplored2636-
d1c1unexplored2587-
h6e3unsolved257030 / 1128M
a1a2unexplorednot analysed-
a1b1unexplorednot analysed-
a1c1unexplorednot analysed-
b2b3unexplorednot analysed-
b2b4unexplorednot analysed-
c2c3unexplorednot analysed-
c2c4unexplorednot analysed-
d1b1unexplorednot analysed-
d1d2unexplorednot analysed-
d1d3unexplorednot analysed-
d1f3unexplorednot analysed-
d1g4unexplorednot analysed-
d1h5unexplorednot analysed-
d4d5unexplorednot analysed-
e6a2unexplorednot analysed-
e6b3unexplorednot analysed-
e6c4unexplorednot analysed-
e6c8unexplorednot analysed-
e6d5unexplorednot analysed-
e6d7unexplorednot analysed-
e6f5unexplorednot analysed-
e6f7unexplorednot analysed-
e6g4unexplorednot analysed-
e6g8unexplorednot analysed-
f1e1unexplorednot analysed-
f1f2unexplorednot analysed-
f1f3unexplorednot analysed-
f1f4unexplorednot analysed-
f1f5unexplorednot analysed-
f1f6unexplorednot analysed-
g1f2unexplorednot analysed-
g1h1unexplorednot analysed-
g1h2unexplorednot analysed-
g2g4unexplorednot analysed-
h3h4unexplorednot analysed-
h6c1unexplorednot analysed-
h6d2unexplorednot analysed-
h6f4unexplorednot analysed-
h6f8unexplorednot analysed-
h6g5unexplorednot analysed-
h6g7unexplorednot analysed-