1. Nf3 d6 2. Ng5 f5 3. Nf7 Qd7 4. e4 c6 5. Bb5 Qe6 6. exf5 Na6 7. Nd8 e5 8. Nxb7 Nf6 9. f4 e4 10. Bxc6 Be7 11. Qe2 O-O 12. Qb5 h5
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) · ≤M3
This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 3 from lines only
witness move: b5g5 (follow it below) end of line
proven by minimax from its replies: b5g5 and b5f5 win
5rk1/p3b1p1/3p1n2/1Q5p/4pP2/8/PPPP2PP/RNB1K2R w KQ - 0 1
visits 1 · nodes 128.0M · 17.2s
raw engine output (last analysis)
info depth 17 seldepth 6 multipv 1 score mate 3 nodes 128004053 nps 7433020 hashfull 111 tbhits 1 time 17221 pv b5g5 g7g6 g5h6 f8f7 h6h8
info depth 17 seldepth 10 multipv 2 score mate 5 nodes 128004053 nps 7433020 hashfull 111 tbhits 1 time 17221 pv b5f5 e4e3 d2e3 g7g6 f5e6 g8h7 e6g8 h7h6 g8g6
info depth 17 seldepth 45 multipv 3 score cp 2824 nodes 128004053 nps 7433020 hashfull 111 tbhits 1 time 17221 pv d2d4 d6d5 b5a6 e7b4 b1c3 g8h8 a6e6 f8f7 c1e3 b4a5 f4f5 a5b6 e3f4 e4e3 c3e2 f6d7
info depth 16 seldepth 52 multipv 4 score cp 2776 nodes 128004053 nps 7433020 hashfull 111 tbhits 1 time 17221 pv b1c3 f6d5 b5d7 d5c7 c3d5 g7g6 e1g1 c7e6 b2b4 e4e3 c1b2 e3e2 f1e1 e6d4 g1h1 g6g5 f4f5 g8h7 h2h3 g5g4 h3h4
info depth 16 seldepth 30 multipv 5 score cp 2323 nodes 128004053 nps 7433020 hashfull 111 tbhits 1 time 17221 pv d2d3 d6d5 d3d4 e4e3 e1e2 g8h8 b5b7 f6d7 b2b3 e7c5 b7c6 d7e5 c6e6 f8f7 h1f1 g7g6 b1c3
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| b5g5 | WHITE_WIN MATE_PV | ≤M3 | - | ||
| b5f5 | WHITE_WIN MATE_PV | ≤M5 | 0 / ∞ | - | |
| d2d4 | unexplored | 2824 | - | ||
| b1c3 | unexplored | 2776 | - | ||
| d2d3 | unexplored | 2323 | - | ||
| a2a3 | unexplored | not analysed | - | ||
| a2a4 | unexplored | not analysed | - | ||
| b1a3 | unexplored | not analysed | - | ||
| b2b3 | unexplored | not analysed | - | ||
| b2b4 | unexplored | not analysed | - | ||
| b5a4 | unexplored | not analysed | - | ||
| b5a5 | unexplored | not analysed | - | ||
| b5a6 | unexplored | not analysed | - | ||
| b5b3 | unexplored | not analysed | - | ||
| b5b4 | unexplored | not analysed | - | ||
| b5b6 | unexplored | not analysed | - | ||
| b5b7 | unexplored | not analysed | - | ||
| b5b8 | unexplored | not analysed | - | ||
| b5c4 | unexplored | not analysed | - | ||
| b5c5 | unexplored | not analysed | - | ||
| b5c6 | unexplored | not analysed | - | ||
| b5d3 | unexplored | not analysed | - | ||
| b5d5 | unexplored | not analysed | - | ||
| b5d7 | unexplored | not analysed | - | ||
| b5e2 | unexplored | not analysed | - | ||
| b5e5 | unexplored | not analysed | - | ||
| b5e8 | unexplored | not analysed | - | ||
| b5f1 | unexplored | not analysed | - | ||
| b5h5 | unexplored | not analysed | - | ||
| c2c3 | unexplored | not analysed | - | ||
| c2c4 | unexplored | not analysed | - | ||
| e1d1 | unexplored | not analysed | - | ||
| e1e2 | unexplored | not analysed | - | ||
| e1f1 | unexplored | not analysed | - | ||
| e1f2 | unexplored | not analysed | - | ||
| e1g1 | unexplored | not analysed | - | ||
| f4f5 | unexplored | not analysed | - | ||
| g2g3 | unexplored | not analysed | - | ||
| g2g4 | unexplored | not analysed | - | ||
| h1f1 | unexplored | not analysed | - | ||
| h1g1 | unexplored | not analysed | - | ||
| h2h3 | unexplored | not analysed | - | ||
| h2h4 | unexplored | not analysed | - |