AtomicDB

Sign in Register
1. Nh3 f5 2. Ng5 d6 3. Nf7 Qd7 4. e4 h5 5. d4 Rh7 6. Bg5 Nf6 7. Nd8 g6 8. Ne6 Bh6 9. Nxc7 Kf8 10. Bxh6 f4 11. h3 d5 12. Bb5 Rc8 13. Nc3 Kg8 14. Bd7 Rd8 15. e5 Nh7
transpositions from: f6h7 · f7g8
Community name

Villager Defense, Knight Attack By Sea

Reference: 1. Nh3 f5 2. Ng5 d6

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 MATE_PV) · ≤M11

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

winning line: d7e8 h7f8 g2g4 h5h4 d1f3 a7a5 g4g5 d8c8 e8g6 f8h7 h1g1 g8h8 g5g6 h7f6 e5f6 h8g7 f3h5 c8g8 h5h7 g7f6 h7e7 end of line ·21

proven as part of the winning line of the position before f7g8

3r2k1/pp1Bp2n/6p1/3pP2p/3P1p2/2N4P/PPP2PP1/R2QK2R w KQ - 0 1

visits 1 · nodes 128.0M · 16.8s

raw engine output (last analysis)
info depth 27 seldepth 32 multipv 1 score cp 3847 nodes 128002817 nps 7641503 hashfull 152 tbhits 0 time 16751 pv d7e8 d8e8 e1g1 b7b5 g2g4 h7f8 d1d3 e7e6 g4g5 f4f3 d3e3 f8d7 g1h1 b5b4 c3b5 b4b3 a2a3 b3c2 f1c1 d7c5 e3f4 c5d3 f4f7 g8h8
info depth 27 seldepth 35 multipv 2 score cp 3442 nodes 128002817 nps 7641503 hashfull 152 tbhits 0 time 16751 pv c3b5 g8h8 d7e8 h7f8 e1g1 d8c8 b5c7 b7b5 g1h1 f8e6 c2c3 e6g7 f1g1 g7e8 d1d3 b5b4 c3b4 a7a5 a1c1 a5a4 d3a6 e7e6 a6b5 c8f8
info depth 26 seldepth 36 multipv 3 score cp 3368 nodes 128002817 nps 7641503 hashfull 152 tbhits 0 time 16751 pv d7e6 g8h8 c3b5 a7a6 b5c7 b7b5 e6f7 h7f8 e1g1 b5b4 g1h1 f8d7 f1g1 b4b3 a2b3 d8c8 d1d2 d7b6
info depth 26 seldepth 29 multipv 4 score cp 3281 nodes 128002817 nps 7641503 hashfull 152 tbhits 0 time 16751 pv g2g4 b7b5 g4g5 b5b4 d1e2 a7a6 c3a4 f4f3 e2e3 d8f8 e1g1 f8f4 e3e1 h7f6 g1h1 f6d7 c2c4 b4b3 a2a3 d5c4 a1c1 f4e4
info depth 26 seldepth 30 multipv 5 score cp 3275 nodes 128002817 nps 7641503 hashfull 152 tbhits 0 time 16751 pv e1g1 b7b5 g2g3 h7f8 g1h1 g8h8 c3e2 b5b4 a1c1 f4g3 c2c4 d5c4 d1b3 f8e6 d7e6 e7e6 d4d5 d8g8 b3d3 g8f8 e2f4 e6d5 d3d5

Moves

movestateevalpn / dnvisits
d7e8WHITE_WIN MATE_PV≤M110
c3b5unexplored34420
d7e6unexplored33680
g2g4unexplored32810
e1g1unexplored32750
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
c3a4unexplorednot analysed0
c3b1unexplorednot analysed0
c3d5unexplorednot analysed0
c3e2unexplorednot analysed0
c3e4unexplorednot analysed0
d1b1unexplorednot analysed0
d1c1unexplorednot analysed0
d1d2unexplorednot analysed0
d1d3unexplorednot analysed0
d1e2unexplorednot analysed0
d1f3unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
d7a4unexplorednot analysed0
d7b5unexplorednot analysed0
d7c6unexplorednot analysed0
d7c8unexplorednot analysed0
d7f5unexplorednot analysed0
d7g4unexplorednot analysed0
e1d2unexplorednot analysed0
e1e2unexplorednot analysed0
e1f1unexplorednot analysed0
e5e6unexplorednot analysed0
f2f3unexplorednot analysed0
g2g3unexplorednot analysed0
h1f1unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0
h3h4unexplorednot analysed0