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 Ka8 18. h3 Nd5
Villager Defense, Knight Attack By Sea
Reference: 1. Nf3 d6 2. Ng5 f5
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Propose this line as an exploration campaign
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M9
This position: analysed (128.0M nodes across 1 pass) — Moves here: 5 searched
witness move: f1f7 (follow it below) end of line
proven by minimax from its replies: f1f7, f1f8, c1e3 and 2 more win
k3r3/p7/npppB1p1/3n4/3P4/P6P/1PP3P1/R1BQ1RK1 w - - 0 1
visits 1 · nodes 128.0M · 11.5s
raw engine output (last analysis)
info depth 26 seldepth 18 multipv 1 score mate 9 nodes 128000441 nps 11111149 hashfull 129 tbhits 6 time 11520 pv f1f7 a6c7 e6d5 a7a5 f7d7 e8e2 d1e2 b6b5 d7d8 a8b7 d8b8 b7a7 b8a8 a7b7 a8a7 b7c8 a7c7
info depth 26 seldepth 18 multipv 2 score mate 9 nodes 128000441 nps 11111149 hashfull 129 tbhits 6 time 11520 pv f1f8 d5f6 d1e2 a6c7 f8e8 f6e4 e6d5 e4g3 e2e7 g3e2 g1h2 e2g1 h2h1 c6d5 e7d8 a8b7 d8c7
info depth 26 seldepth 26 multipv 3 score mate 13 nodes 128000441 nps 11111149 hashfull 129 tbhits 6 time 11520 pv c1e3 d5f6 e6f7 e8f8 e3h6 f6d5 d1e1 a6c7 e1e8 f8e8 a1e1 d5f6 e1e7 b6b5 e7d7 a7a5 d7d8 a8b7 d8b8 b7a7 b8a8 a7b7 a8a7 b7c8 a7c7
info depth 25 seldepth 28 multipv 4 score mate 14 nodes 128000441 nps 11111149 hashfull 129 tbhits 6 time 11520 pv g2g3 d5f6 c1e3 e8d8 d1e2 a6c7 e6c8 a7a5 c8b7 a8b8 e3g5 c6c5 e2e7 d8d7 e7d8 d7d8 a1e1 f6e8 e1e8 a5a4 f1f8 b8c7 f8c8 c7d7 c8d8 d7c7 d8d6
info depth 25 seldepth 30 multipv 5 score mate 15 nodes 128000441 nps 11111149 hashfull 129 tbhits 6 time 11520 pv d1e1 d5f6 c1e3 e8f8 e6c8 f8e8 c8d7 e8e4 d7f5 e4e8 f5g6 e8g8 g2g3 g8e8 f1f8 a6c7 f8e8 c7a6 e1f1 a6c7 f1f5 c7e6 f5f7 e6c7 f7d7 a7a6 d7c8 a8a7 c8a6
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| f1f7 | WHITE_WIN MATE_PV | ≤M9 | 0 / ∞ | - | |
| f1f8 | WHITE_WIN MATE_PV | ≤M9 | 0 / ∞ | - | |
| c1e3 | WHITE_WIN MATE_PV | ≤M12 | 0 / ∞ | - | |
| d1e1 | WHITE_WIN MATE_PV | ≤M12 | 0 / ∞ | - | |
| g2g3 | WHITE_WIN MATE_PV | ≤M14 | 0 / ∞ | - | |
| a1a2 | unexplored | not analysed | - | ||
| a1b1 | unexplored | not analysed | - | ||
| a3a4 | unexplored | not analysed | - | ||
| b2b3 | unexplored | not analysed | - | ||
| b2b4 | unexplored | not analysed | - | ||
| c1d2 | unexplored | not analysed | - | ||
| c1f4 | unexplored | not analysed | - | ||
| c1g5 | unexplored | not analysed | - | ||
| c1h6 | unexplored | not analysed | - | ||
| c2c3 | unexplored | not analysed | - | ||
| c2c4 | unexplored | not analysed | - | ||
| d1d2 | unexplored | not analysed | - | ||
| d1d3 | unexplored | not analysed | - | ||
| d1e2 | unexplored | not analysed | - | ||
| d1f3 | unexplored | not analysed | - | ||
| d1g4 | unexplored | not analysed | - | ||
| d1h5 | unexplored | not analysed | - | ||
| e6c8 | unexplored | not analysed | - | ||
| e6d5 | unexplored | not analysed | - | ||
| e6d7 | unexplored | not analysed | - | ||
| e6f5 | unexplored | not analysed | - | ||
| e6f7 | unexplored | not analysed | - | ||
| e6g4 | unexplored | not analysed | - | ||
| e6g8 | unexplored | not analysed | - | ||
| f1e1 | unexplored | not analysed | - | ||
| f1f2 | unexplored | not analysed | - | ||
| f1f3 | unexplored | not analysed | - | ||
| f1f4 | unexplored | not analysed | - | ||
| f1f5 | unexplored | not analysed | - | ||
| f1f6 | unexplored | not analysed | - | ||
| g1f2 | unexplored | not analysed | - | ||
| g1h1 | unexplored | not analysed | - | ||
| g1h2 | unexplored | not analysed | - | ||
| g2g4 | unexplored | not analysed | - | ||
| h3h4 | unexplored | not analysed | - |