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 g5
Villager Defense, Knight Attack By Sea
Reference: 1. Nf3 d6 2. Ng5 f5
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M8
This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 3 from lines only
witness move: c1g5 (follow it below) end of line
proven by minimax from its replies: c1g5 and g2g4 win
k3r3/p7/npppBn2/6p1/3P4/P6P/1PP3P1/R1BQ1RK1 w - - 0 1
visits 1 · nodes 128.0M · 12.8s
raw engine output (last analysis)
info depth 27 seldepth 16 multipv 1 score mate 8 nodes 128000981 nps 9989930 hashfull 149 tbhits 1 time 12813 pv c1g5 a6c7 f1f8 a7a5 d1h5 a8a7 h5g5 b6b5 f8e8 c7d5 e6d5 a7b7 g5e7 b7c8 e7c7
info depth 27 seldepth 22 multipv 2 score mate 11 nodes 128000981 nps 9989930 hashfull 149 tbhits 1 time 12813 pv g2g4 f6e4 f1f7 a6c7 e6c8 a7a5 c8b7 a8a7 b7c6 e8e7 d1f3 d6d5 f7e7 e4d6 f3f6 a5a4 f6d8 b6b5 d8b8 a7a6 b8b5
info depth 27 seldepth 36 multipv 3 score cp 2903 nodes 128000981 nps 9989930 hashfull 149 tbhits 1 time 12813 pv d1d3 g5g4 h3h4 a6c7 d3g6 a7a5 g2g3 e8f8 c1e3 a8b8 e6c8 b6b5 c8d7 c7a6 d7f5 a6c7 e3h6 f8h8 g6f7 b8a7 f1e1 f6h5
info depth 27 seldepth 40 multipv 4 score cp 2900 nodes 128000981 nps 9989930 hashfull 149 tbhits 1 time 12813 pv g2g3 g5g4 h3h4 a6c7 d1d3 a7a5 d3g6 e8f8 c1e3 a5a4 e6d7 c6c5 e3h6 f8h8 g6f7 h8e8 f1e1 f6e4 d7f5 e4f2 f7g7 f2h3 f5g4 e8e1
info depth 26 seldepth 34 multipv 5 score cp 2764 nodes 128000981 nps 9989930 hashfull 149 tbhits 1 time 12813 pv c1e3 e8f8 f1f3 g5g4 e3h6 f8d8 f3e3 a6c7 e6c8 a7a5 c8b7 a8b8 d1f1 b6b5 e3e7 b8a7 b7c6 d8d7 e7d7 a5a4 f1f5 b5b4 f5a5 a7b7
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| c1g5 | WHITE_WIN MATE_PV | ≤M8 | 0 / ∞ | - | |
| g2g4 | WHITE_WIN MATE_PV | ≤M11 | - | ||
| d1d3 | unexplored | 2903 | - | ||
| g2g3 | unexplored | 2900 | - | ||
| c1e3 | unexplored | 2764 | - | ||
| 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 | - | ||
| c2c3 | unexplored | not analysed | - | ||
| c2c4 | unexplored | not analysed | - | ||
| d1d2 | unexplored | not analysed | - | ||
| d1e1 | unexplored | not analysed | - | ||
| d1e2 | unexplored | not analysed | - | ||
| d1f3 | unexplored | not analysed | - | ||
| d1g4 | unexplored | not analysed | - | ||
| d1h5 | unexplored | not analysed | - | ||
| d4d5 | unexplored | not analysed | - | ||
| e6a2 | unexplored | not analysed | - | ||
| e6b3 | unexplored | not analysed | - | ||
| e6c4 | 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 | - | ||
| h3h4 | unexplored | not analysed | - |