1. Nf3 d6 2. Ng5 f5 3. Nf7 Qd7 4. e4 c6 5. Bb5 e6 6. Bxc6 h5 7. d4 g5 8. c4 Na6 9. Qa4 b5 10. Qa5 Nc7 11. c5 Rb8 12. Nc3 Rb6 13. cxd6 Bd6 14. Nxh8 Kf7 15. e5 Bb4
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) · ≤M16
This position: analysed (640.0M nodes across 2 passes) — Moves here: 1 searched · 4 from lines only
witness move: a5b5 (follow it below) end of line
proven by minimax from its replies: a5b5 wins
2b5/p4k2/1r2p3/Qp2Pppp/1b1P4/2N5/PP3PPP/R1B1K2R w KQ - 0 1
visits 2 · nodes 640.0M · 129.9s
raw engine output (last analysis)
info depth 32 seldepth 32 multipv 1 score mate 16 nodes 512000636 nps 4853224 hashfull 551 tbhits 116 time 105497 pv a5b5 g5g4 c1d2 c8d7 a1c1 a7a5 g2g3 a5a4 c3b5 h5h4 g3h4 d7c6 f2f3 a4a3 b2b4 f5f4 h1g1 f7g6 b5d6 g6h7 f3g4 c6g2 c1c7 h7g6 h2h4 g6h5 c7g7 h5h6 d6f7 h6h5 g7g5
info depth 31 seldepth 37 multipv 2 score cp 2950 nodes 512000636 nps 4853224 hashfull 551 tbhits 116 time 105497 pv c1d2 b4f8 d4d5 f7g8 a1c1 g8h8 d5d6 c8d7 c3e2 b5b4 e2d4 g5g4 h2h4 a7a6 d2h6 f5f4 c1c4 d7b5 a5a6 f8e7 h6g5 e7d8 e1g1
· earlier wider pass ·
info depth 24 seldepth 34 multipv 1 score cp 2841 nodes 128001527 nps 5255225 hashfull 116 tbhits 0 time 24357 pv a5b5 f7g7 c1d2 a7a5 c3b5 c8d7 g2g3 d7c6 a1c1 g7g8 b5d6 h5h4 f2f3 a5a4 d6e8 g8f8 e8f6 h4g3 h1g1 a4a3 b2b4 c6b5
info depth 24 seldepth 34 multipv 2 score cp 2817 nodes 128001527 nps 5255225 hashfull 116 tbhits 0 time 24357 pv g2g3 b4f8 c1d2 f7g8 e1g1 f8e7 a1c1 h5h4 c3d5 e6d5 c1c6 g8h8 c6h6 h8g7 h6g6 g7h7 g6g7 h7h8 g7g8 h8h7
info depth 24 seldepth 31 multipv 3 score cp 2788 nodes 128001527 nps 5255225 hashfull 116 tbhits 0 time 24357 pv c1d2 f7g7 a5b5 a7a5 c3b5 c8b7 a1c1 b7c6 b5d6 h5h4 g2g3 a5a4 h1g1 a4a3 b2b4 h4g3 b4b5 g5g4 b5b6 f5f4 b6b7 c6b7 f2f3 g4g3
info depth 24 seldepth 32 multipv 4 score cp 2681 nodes 128001527 nps 5255225 hashfull 116 tbhits 0 time 24357 pv c1e3 b4f8 e1g1 f7g7 e3d2 b5b4 c3d5 c8a6 f1c1 a6c4 d5e7 g7h7 c1c4 g5g4 g2g3 h5h4 a1c1 h4g3
info depth 24 seldepth 30 multipv 5 score cp 2635 nodes 128001527 nps 5255225 hashfull 116 tbhits 0 time 24357 pv d4d5 f7g7 d5d6 c8d7 a5b5 h5h4 c1d2 g5g4 h2h3 a7a5 c3b5 f5f4 b5d4 a5a4 d4e6 f4f3 d6d7 g4g3 f2g3 g7g6 d7d8q
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| a5b5 | WHITE_WIN MATE_PV | ≤M16 | 0 / ∞ | - | |
| c1d2 | unexplored | 2950 | - | ||
| g2g3 | unexplored | 2817 | - | ||
| c1e3 | unexplored | 2681 | - | ||
| d4d5 | unexplored | 2635 | - | ||
| a1b1 | unexplored | not analysed | - | ||
| a2a3 | unexplored | not analysed | - | ||
| a2a4 | unexplored | not analysed | - | ||
| a5a3 | unexplored | not analysed | - | ||
| a5a4 | unexplored | not analysed | - | ||
| a5a6 | unexplored | not analysed | - | ||
| a5a7 | unexplored | not analysed | - | ||
| a5b4 | unexplored | not analysed | - | ||
| a5b6 | unexplored | not analysed | - | ||
| b2b3 | unexplored | not analysed | - | ||
| c1f4 | unexplored | not analysed | - | ||
| c1g5 | unexplored | not analysed | - | ||
| c3b5 | unexplored | not analysed | - | ||
| e1d1 | unexplored | not analysed | - | ||
| e1d2 | unexplored | not analysed | - | ||
| e1e2 | unexplored | not analysed | - | ||
| e1f1 | unexplored | not analysed | - | ||
| e1g1 | unexplored | not analysed | - | ||
| f2f3 | unexplored | not analysed | - | ||
| f2f4 | unexplored | not analysed | - | ||
| g2g4 | unexplored | not analysed | - | ||
| h1f1 | unexplored | not analysed | - | ||
| h1g1 | unexplored | not analysed | - | ||
| h2h3 | unexplored | not analysed | - | ||
| h2h4 | unexplored | not analysed | - |