1. Nf3 d6 2. Ng5 f5 3. e3 Qd7 4. Nf7 Qb5 5. Bxb5 c6 6. e4 h5 7. d4 e6 8. Nxh8 b6 9. Bg5 g6 10. c4 Bh6 11. O-O Bxg5
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) · ≤M18
This position: analysed (640.0M nodes across 2 passes) — Moves here: 2 searched · 4 from lines only
witness move: d1d2 (follow it below) end of line
proven by minimax from its replies: d1d2 and g2g3 win
rnb1k3/p7/1pppp1p1/5p1p/2PPP3/8/PP3PPP/RN1Q1RK1 w q - 0 1
visits 2 · nodes 640.0M · 134.1s
raw engine output (last analysis)
info depth 34 seldepth 36 multipv 1 score mate 18 nodes 512001208 nps 4936188 hashfull 546 tbhits 420 time 103724 pv d1d2 f5f4 g2g3 b8d7 d4d5 d7c5 d5c6 c8a6 g3f4 e8c8 d2g5 d8f8 f2f3 f8f6 f1d1 c8d8 c4c5 a6d3 c5d6 d8c8 g5e5 d3e4 d1d8 c8c7 b1c3 f6f5 d8d7 c7c8 d7c7 c8d8 a1d1 f5d5 c3d5 d8e8 d1d8
info depth 33 seldepth 39 multipv 2 score mate 20 nodes 512001208 nps 4936188 hashfull 546 tbhits 420 time 103724 pv g2g3 c8a6 d1d2 g6g5 d2c2 b8d7 e4f5 e8c8 c2h7 c8b7 d4d5 c6d5 f1c1 b7a8 c4c5 d8f8 f2f3 a6d3 c5d6 d3h7 c1c7 a7a5 c7a7 a8b8 a7b7 b8c8 b7b8 c8d7 b8d8 d7c7 b1a3 b6b5 a1c1 c7b7 d8b8 b7a7 c1c7 a7a6 a3b5
· earlier wider pass ·
info depth 21 seldepth 47 multipv 1 score cp 2349 nodes 128002080 nps 4221565 hashfull 182 tbhits 0 time 30321 pv d1d2 f5f4 g2g3 c8a6 b1a3 h5h4 g3g4 a6c8 c4c5 a7a5 d4d5 c8a6 c5b6 b8a6 a3c4 e6e5 a2a4 c6c5 c4a5 c5c4 d2d1 e8f7 a4a5 g6g5 h2h3 f7g7 a5a6 c4c3 b2c3 a8c8 d1a4
info depth 21 seldepth 39 multipv 2 score cp 2344 nodes 128002080 nps 4221565 hashfull 182 tbhits 0 time 30321 pv g2g3 c8a6 d1d2 g6g5 e4f5 b8d7 d2c2 d7f8 f2f4 e8c8 f4g5 c8b8 f1f7 d8d7 c2e4 h5h4 g3g4 b8a8 f7e7 e6e5
info depth 21 seldepth 36 multipv 3 score cp 2107 nodes 128002080 nps 4221565 hashfull 182 tbhits 0 time 30321 pv e4f5 b8d7 d1d2 c8b7 f2f3 e8c8 d2g5 c8b8 b1a3 a7a5 f1e1 d8e8 h2h4 d7f6 g5h6 e8g8 e1e6 b7c8
info depth 21 seldepth 29 multipv 4 score cp 2099 nodes 128002080 nps 4221565 hashfull 182 tbhits 0 time 30321 pv b1a3 h5h4 c4c5 a7a5 g1h1 b6c5 a3b5 b8d7 b5c7 e8f8 d1d2 f5f4 c7a8 g6g5 b2b4 g5g4 h2h3 d7f6 b4b5 g4g3 f2f3 f8g7 d2c2 g7g8
info depth 20 seldepth 38 multipv 5 score cp 2113 nodes 128002080 nps 4221565 hashfull 182 tbhits 0 time 30321 pv h2h3 b8a6 b2b4 f5f4 g2g3 c8b7 c4c5 d6c5 b1d2 c6c5 b4b5 a6b4 d4c5 a8d8 d2c4 d8d2 g1h1 g6g5 d1c1 d2c2 a2a4 c2c1 f1d1 f4g3 d1d8 e8f7
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| d1d2 | WHITE_WIN MATE_PV | ≤M18 | 0 / ∞ | - | |
| g2g3 | WHITE_WIN MATE_PV | ≤M20 | 0 / ∞ | - | |
| e4f5 | unexplored | 2192borrowed | - | ||
| h2h3 | unexplored | 2113 | - | ||
| b1a3 | unexplored | 2099 | - | ||
| b2b4 | unexplored | 2096borrowed | - | ||
| a2a3 | unexplored | not analysed | - | ||
| a2a4 | unexplored | not analysed | - | ||
| b1c3 | unexplored | not analysed | - | ||
| b1d2 | unexplored | not analysed | - | ||
| b2b3 | unexplored | not analysed | - | ||
| c4c5 | unexplored | not analysed | - | ||
| d1a4 | unexplored | not analysed | - | ||
| d1b3 | unexplored | not analysed | - | ||
| d1c1 | unexplored | not analysed | - | ||
| d1c2 | unexplored | not analysed | - | ||
| d1d3 | 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 | - | ||
| e4e5 | unexplored | not analysed | - | ||
| f1e1 | unexplored | not analysed | - | ||
| f2f3 | unexplored | not analysed | - | ||
| f2f4 | unexplored | not analysed | - | ||
| g1h1 | unexplored | not analysed | - | ||
| g2g4 | unexplored | not analysed | - | ||
| h2h4 | unexplored | not analysed | - |