1. Nf3 d6 2. Ng5 f5 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 Kg7 12. Bb5 Kh7 13. Nc3 g5 14. e5 g4
Villager Defense, Knight Attack By Sea
Reference: 1. Nf3 d6 2. Ng5 f5
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Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M7
This position: analysed (128.0M nodes across 1 pass) — Moves here: 5 searched
witness move: h3g4 (follow it below) end of line
proven by minimax from its replies: h3g4, b5d7, e5f6 and 2 more win
r7/pp2p2k/3p1n2/1B2P2p/3P1pp1/2N4P/PPP2PP1/R2QK2R w KQ - 0 1
visits 1 · nodes 128.0M · 26.3s
raw engine output (last analysis)
info depth 47 seldepth 14 multipv 1 score mate 7 nodes 128000619 nps 4870462 hashfull 127 tbhits 5 time 26281 pv h3g4 a8c8 e5f6 h7g7 h1h5 f4f3 d1c1 g7f7 c1h6 f3g2 h6g7 f7e6 g7e7
info depth 47 seldepth 16 multipv 2 score mate 8 nodes 128000619 nps 4870462 hashfull 127 tbhits 5 time 26281 pv e5f6 g4g3 f2f3 a8c8 d1e2 e7e5 d4e5 c8f8 e2e7 f8f7 e7g5 f7e7 c3e4 e7e4 g5g7
info depth 47 seldepth 16 multipv 3 score mate 8 nodes 128000619 nps 4870462 hashfull 127 tbhits 5 time 26281 pv b5d7 a8g8 h3g4 b7b5 e5f6 b5b4 d7e8 g8g7 e8h5 h7g8 d1h5 g7g2 h5h7 g8f8 h7e7
info depth 47 seldepth 18 multipv 4 score mate 9 nodes 128000619 nps 4870462 hashfull 127 tbhits 5 time 26281 pv d1e2 f6e4 c3e4 g4g3 f2f3 a8c8 c2c4 c8f8 e2c2 f8f5 b5d7 h7g8 d7f5 d6e5 c2h7 g8f8 h7e7
info depth 46 seldepth 18 multipv 5 score mate 9 nodes 128000619 nps 4870462 hashfull 127 tbhits 5 time 26281 pv c3e4 a8c8 c2c4 g4g3 f2f3 h7h8 e4f6 c8f8 d1b1 f8f5 b5d7 b7b5 d7f5 h8g8 b1h7 g8f8 h7e7
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| h3g4 | WHITE_WIN MATE_PV | ≤M7 | 0 / ∞ | - | |
| b5d7 | WHITE_WIN MATE_PV | ≤M8 | - | ||
| e5f6 | WHITE_WIN MATE_PV | ≤M8 | - | ||
| c3e4 | WHITE_WIN MATE_PV | ≤M9 | 0 / ∞ | - | |
| d1e2 | WHITE_WIN MATE_PV | ≤M9 | 0 / ∞ | - | |
| a1b1 | unexplored | not analysed | - | ||
| a1c1 | unexplored | not analysed | - | ||
| a2a3 | unexplored | not analysed | - | ||
| a2a4 | unexplored | not analysed | - | ||
| b2b3 | unexplored | not analysed | - | ||
| b2b4 | unexplored | not analysed | - | ||
| b5a4 | unexplored | not analysed | - | ||
| b5a6 | unexplored | not analysed | - | ||
| b5c4 | unexplored | not analysed | - | ||
| b5c6 | unexplored | not analysed | - | ||
| b5d3 | unexplored | not analysed | - | ||
| b5e2 | unexplored | not analysed | - | ||
| b5e8 | unexplored | not analysed | - | ||
| b5f1 | unexplored | not analysed | - | ||
| c3a4 | unexplored | not analysed | - | ||
| c3b1 | unexplored | not analysed | - | ||
| c3d5 | unexplored | not analysed | - | ||
| c3e2 | unexplored | not analysed | - | ||
| d1b1 | unexplored | not analysed | - | ||
| d1c1 | unexplored | not analysed | - | ||
| d1d2 | unexplored | not analysed | - | ||
| d1d3 | unexplored | not analysed | - | ||
| d1f3 | unexplored | not analysed | - | ||
| d1g4 | unexplored | not analysed | - | ||
| d4d5 | unexplored | not analysed | - | ||
| e1d2 | unexplored | not analysed | - | ||
| e1e2 | unexplored | not analysed | - | ||
| e1f1 | unexplored | not analysed | - | ||
| e1g1 | unexplored | not analysed | - | ||
| e5d6 | unexplored | not analysed | - | ||
| e5e6 | unexplored | not analysed | - | ||
| f2f3 | unexplored | not analysed | - | ||
| g2g3 | unexplored | not analysed | - | ||
| h1f1 | unexplored | not analysed | - | ||
| h1g1 | unexplored | not analysed | - | ||
| h1h2 | unexplored | not analysed | - | ||
| h3h4 | unexplored | not analysed | - |