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 Rc8 10. Nc3 a5 11. Bc4 Kf8 12. Be6 Rf7
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) · ≤M1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched
witness move: e6f7 (follow it below) end of line
proven by minimax from its replies: e6f7, c3d5, e4e5 and 2 more win
2r2k2/1p2pr2/3pBnpb/p4pBp/3PP3/2N5/PPP2PPP/R2QK2R w KQ - 0 1
visits 1 · nodes 128.0M · 26.5s
raw engine output (last analysis)
info depth 62 seldepth 2 multipv 1 score mate 1 nodes 128001602 nps 4832619 hashfull 84 tbhits 0 time 26487 pv e6f7
info depth 62 seldepth 4 multipv 2 score mate 2 nodes 128001602 nps 4832619 hashfull 84 tbhits 0 time 26487 pv c3d5 f6d5 g5e7
info depth 62 seldepth 6 multipv 3 score mate 3 nodes 128001602 nps 4832619 hashfull 84 tbhits 0 time 26487 pv e4e5 f7h7 c3d5 c8c2 d5e7
info depth 62 seldepth 14 multipv 4 score mate 7 nodes 128001602 nps 4832619 hashfull 84 tbhits 0 time 26487 pv c3a4 f7g7 a4b6 c8c5 b6c8 c5c8 d1d2 g7h7 d2c3 f5f4 c3c8 f8g7 g5h6
info depth 62 seldepth 16 multipv 5 score mate 8 nodes 128001602 nps 4832619 hashfull 84 tbhits 0 time 26487 pv d1e2 f7h7 e2b5 c8c6 e4e5 d6d5 e6f7 e7e6 c3d5 f6g4 f2f3 g4h2 b5e8 f8g7 g5h6
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| e6f7 | WHITE_WIN TERMINAL | ≤M1 | - | ||
| c3d5 | WHITE_WIN MATE_PV | ≤M2 | - | ||
| e4e5 | WHITE_WIN MATE_PV | ≤M3 | 0 / ∞ | - | |
| c3a4 | WHITE_WIN MATE_PV | ≤M7 | - | ||
| d1e2 | WHITE_WIN MATE_PV | ≤M8 | 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 | - | ||
| c3b1 | unexplored | not analysed | - | ||
| c3b5 | 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 | - | ||
| d1h5 | unexplored | not analysed | - | ||
| d4d5 | unexplored | not analysed | - | ||
| e1d2 | unexplored | not analysed | - | ||
| e1e2 | unexplored | not analysed | - | ||
| e1f1 | unexplored | not analysed | - | ||
| e1g1 | unexplored | not analysed | - | ||
| e4f5 | 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 | - | ||
| f2f3 | unexplored | not analysed | - | ||
| f2f4 | 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 | - | ||
| g5h4 | unexplored | not analysed | - | ||
| g5h6 | unexplored | not analysed | - | ||
| h1f1 | unexplored | not analysed | - | ||
| h1g1 | unexplored | not analysed | - | ||
| h2h3 | unexplored | not analysed | - | ||
| h2h4 | unexplored | not analysed | - |