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 Rh8 10. Bb5 Kf8 11. Be8 a6 12. Bf7 Re8
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) · ≤M1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched
witness move: f7e8 (follow it below) end of line
proven by minimax from its replies: f7e8, g5h4, g5h6 and 2 more win
4rk1r/1p2pB2/p2p1npb/5pBp/3PP3/8/PPP2PPP/RN1QK2R w KQ - 0 1
visits 1 · nodes 128.0M · 18.9s
raw engine output (last analysis)
info depth 55 seldepth 2 multipv 1 score mate 1 nodes 128003326 nps 6785947 hashfull 139 tbhits 26 time 18863 pv f7e8
info depth 55 seldepth 14 multipv 2 score mate 7 nodes 128003326 nps 6785947 hashfull 139 tbhits 26 time 18863 pv g5h4 e8c8 e4f5 g6g5 d1e2 e7e5 d4e5 f8g7 e2e6 g7f8 e6e8 f8g7 e8h8
info depth 55 seldepth 16 multipv 3 score mate 8 nodes 128003326 nps 6785947 hashfull 139 tbhits 26 time 18863 pv g5h6 e8c8 e4f5 c8c3 b2c3 g6g5 d1d3 g5g4 d3g6 g4g3 h2g3 e7e5 g6g8 f8e7 g8d8
info depth 55 seldepth 18 multipv 4 score mate 9 nodes 128003326 nps 6785947 hashfull 139 tbhits 26 time 18863 pv d1e2 e8c8 f2f4 e7e6 e4f5 c8c3 b1c3 h6g5 f4g5 b7b5 e2f3 d6d5 f3f6 g6g5 f6g7 f8e7 f7e6
info depth 55 seldepth 18 multipv 5 score mate 9 nodes 128003326 nps 6785947 hashfull 139 tbhits 26 time 18863 pv f2f4 e8c8 d1e2 e7e6 e4f5 c8c3 b1c3 h6g5 f4g5 b7b5 e2f3 d6d5 f3f6 g6g5 f6g7 f8e7 f7e6
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| f7e8 | WHITE_WIN TERMINAL | ≤M1 | - | ||
| g5h4 | WHITE_WIN MATE_PV | ≤M7 | - | ||
| g5h6 | WHITE_WIN MATE_PV | ≤M8 | - | ||
| d1e2 | WHITE_WIN MATE_PV | ≤M9 | 0 / ∞ | - | |
| f2f4 | WHITE_WIN MATE_PV | ≤M9 | 0 / ∞ | - | |
| a2a3 | unexplored | not analysed | - | ||
| a2a4 | unexplored | not analysed | - | ||
| b1a3 | unexplored | not analysed | - | ||
| b1c3 | unexplored | not analysed | - | ||
| b1d2 | unexplored | not analysed | - | ||
| b2b3 | unexplored | not analysed | - | ||
| b2b4 | unexplored | not analysed | - | ||
| c2c3 | unexplored | not analysed | - | ||
| c2c4 | unexplored | not analysed | - | ||
| d1c1 | unexplored | not analysed | - | ||
| d1d2 | unexplored | not analysed | - | ||
| d1d3 | unexplored | not analysed | - | ||
| d1f3 | unexplored | not analysed | - | ||
| d1g4 | unexplored | not analysed | - | ||
| d1h5 | unexplored | not analysed | - | ||
| d4d5 | unexplored | not analysed | - | ||
| e1d2 | unexplored | not analysed | - | ||
| e1e2 | unexplored | not analysed | - | ||
| e1f1 | unexplored | not analysed | - | ||
| e1g1 | unexplored | not analysed | - | ||
| e4e5 | unexplored | not analysed | - | ||
| e4f5 | unexplored | not analysed | - | ||
| f2f3 | unexplored | not analysed | - | ||
| f7b3 | unexplored | not analysed | - | ||
| f7c4 | unexplored | not analysed | - | ||
| f7d5 | unexplored | not analysed | - | ||
| f7e6 | unexplored | not analysed | - | ||
| f7g6 | unexplored | not analysed | - | ||
| f7g8 | unexplored | not analysed | - | ||
| g2g3 | unexplored | not analysed | - | ||
| g2g4 | unexplored | not analysed | - | ||
| g5c1 | unexplored | not analysed | - | ||
| g5d2 | unexplored | not analysed | - | ||
| g5e3 | unexplored | not analysed | - | ||
| g5f4 | unexplored | not analysed | - | ||
| g5f6 | unexplored | not analysed | - | ||
| h1f1 | unexplored | not analysed | - | ||
| h1g1 | unexplored | not analysed | - | ||
| h2h3 | unexplored | not analysed | - | ||
| h2h4 | unexplored | not analysed | - |