1. Nf3 d6 2. Ng5 f5 3. e3 Qd7 4. Nf7 Qb5 5. Bxb5 c6 6. e4 h5 7. d4 g6 8. Bg5 e6 9. c4 b5 10. Nxh8 a5 11. Na3 a4 12. O-O Bb7 13. Qd2 d5
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) · ≤M13
This position: analysed (640.0M nodes across 2 passes) — Moves here: 2 searched · 3 from lines only
witness move: g2g3 (follow it below) end of line
proven by minimax from its replies: g2g3 and e4d5 win
rn2kb2/1b6/2p1p1p1/1p1p1pBp/p1PPP3/N7/PP1Q1PPP/R4RK1 w q - 0 1
visits 2 · nodes 640.0M · 138.4s
raw engine output (last analysis)
info depth 38 seldepth 25 multipv 1 score mate 13 nodes 512000187 nps 4615275 hashfull 582 tbhits 194 time 110936 pv e4d5 b5b4 g2g3 f8g7 f1e1 b8a6 d2f4 g7e5 d4d5 e5d4 g1h1 c6c5 f4d6 b7d5 a1d1 e8f8 d1d7 e6e5 d7f7 f8g8 f7f8 g8h7 f8g8 b4a3 g8g6
info depth 37 seldepth 26 multipv 2 score mate 13 nodes 512000187 nps 4615233 hashfull 582 tbhits 194 time 110937 pv g2g3 b8d7 f1e1 c6c5 f2f3 f8g7 e4d5 d7e5 d4e5 g7d4 g1h1 d4g1 h2h3 b7d5 c4d5 g1d4 g5e7 a8a6 a3b5 a4a3 e7c5 e8f8 d2d7 a3b2 d7f7
· earlier wider pass ·
info depth 24 seldepth 32 multipv 1 score cp 2534 nodes 128002925 nps 4656006 hashfull 168 tbhits 0 time 27492 pv g2g3 b8d7 g5h6 f8g7 c4b5 c6c5 a3b5 a8a5 f1c1 g6g5 b5c7 e8d8 e4e5 h5h4 d4c5 d5d4 d2b4 a5c5 c7e8 b7f3 b4b6 d7b6 c1c8 d8d7 a1c1 d4d3
info depth 24 seldepth 30 multipv 2 score cp 2519 nodes 128002925 nps 4656006 hashfull 168 tbhits 0 time 27492 pv e4d5 f8g7 f1e1 e8f8 g2g3 f8g8 g5h6 g7f6 e1e6 b8d7 a1e1 d7f6 f2f3 f6g4 f3g4 f5f4 e1e7 g8h8 d4d5 f4f3 e7h7 h8g8
info depth 24 seldepth 28 multipv 3 score cp 2493 nodes 128002925 nps 4656006 hashfull 168 tbhits 0 time 27492 pv g5h6 f8g7 c4b5 c6c5 a3b5 a8a5 b5c7 e8d8 h6g5 d8c8 a1c1 d5e4 f2f3 b8c6 d4c5 g7d4 g1h1 a5b5 b2b3 a4b3 c7d5 b7c6
info depth 23 seldepth 27 multipv 4 score cp 2567 nodes 128002925 nps 4656006 hashfull 168 tbhits 0 time 27492 pv c4d5 b8a6 g5h6 f8d6 g2g3 g6g5 d4d5 a6b4 d5c6 b4d3 g1h1 e8f7 a3c4 a8d8 f1d1 d3b2 d2a5 f7g8 a5c7 d8d7 c7a7 d7c7
info depth 23 seldepth 27 multipv 5 score cp 2517 nodes 128002925 nps 4656006 hashfull 168 tbhits 0 time 27492 pv f1e1 c6c5 c4b5 f8h6 g2g3 b8a6 a1c1 a6c7 a3c4 b7a6 d2a5 a6c8 a5b6 a8a6 c4d6 e8f8 b2b4 a4b3 b6b8
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| g2g3 | WHITE_WIN MATE_PV | ≤M13 | 0 / ∞ | - | |
| e4d5 | WHITE_WIN MATE_PV | ≤M13 | 0 / ∞ | - | |
| c4d5 | unexplored | 2567 | - | ||
| f1e1 | unexplored | 2517 | - | ||
| g5h6 | unexplored | 2493 | - | ||
| a1b1 | unexplored | not analysed | - | ||
| a1c1 | unexplored | not analysed | - | ||
| a1d1 | unexplored | not analysed | - | ||
| a1e1 | unexplored | not analysed | - | ||
| a3b1 | unexplored | not analysed | - | ||
| a3b5 | unexplored | not analysed | - | ||
| a3c2 | unexplored | not analysed | - | ||
| b2b3 | unexplored | not analysed | - | ||
| b2b4 | unexplored | not analysed | - | ||
| c4b5 | unexplored | not analysed | - | ||
| c4c5 | unexplored | not analysed | - | ||
| d2a5 | unexplored | not analysed | - | ||
| d2b4 | unexplored | not analysed | - | ||
| d2c1 | unexplored | not analysed | - | ||
| d2c2 | unexplored | not analysed | - | ||
| d2c3 | unexplored | not analysed | - | ||
| d2d1 | unexplored | not analysed | - | ||
| d2d3 | unexplored | not analysed | - | ||
| d2e1 | unexplored | not analysed | - | ||
| d2e2 | unexplored | not analysed | - | ||
| d2e3 | unexplored | not analysed | - | ||
| d2f4 | unexplored | not analysed | - | ||
| e4e5 | unexplored | not analysed | - | ||
| e4f5 | unexplored | not analysed | - | ||
| f1b1 | unexplored | not analysed | - | ||
| f1c1 | unexplored | not analysed | - | ||
| f1d1 | unexplored | not analysed | - | ||
| f2f3 | unexplored | not analysed | - | ||
| f2f4 | unexplored | not analysed | - | ||
| g1h1 | unexplored | not analysed | - | ||
| g2g4 | unexplored | not analysed | - | ||
| g5d8 | unexplored | not analysed | - | ||
| g5e3 | unexplored | not analysed | - | ||
| g5e7 | unexplored | not analysed | - | ||
| g5f4 | unexplored | not analysed | - | ||
| g5f6 | unexplored | not analysed | - | ||
| g5h4 | unexplored | not analysed | - | ||
| h2h3 | unexplored | not analysed | - | ||
| h2h4 | unexplored | not analysed | - |