1. Nf3 d6 2. Ng5 f6 3. Na3 h6 4. Nb5 e6 5. Nh7 Rxh7 6. Nxc7 f5 7. e4 Be7 8. d4 g6 9. Bb5 Kf8 10. Be8 Bd8 11. O-O
Villager Defense, Knight Attack By Land
Reference: 1. Nf3 d6 2. Ng5 f6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -3506cpbacked ·5
This position: analysed (128.0M nodes across 1 pass) — Moves here: 22 searched
workers serve visitor requests first
r2bBk2/pp6/3pp1pp/5p2/3PP3/8/PPP2PPP/R1BQ1RK1 b - - 0 1
visits 1 · nodes 128.0M · 18.7s
raw engine output (last analysis)
info depth 20 seldepth 49 multipv 1 score cp -3488 nodes 128003551 nps 6850238 hashfull 505 tbhits 0 time 18686 pv f8g8 g1h1 g8h8 h2h3 a8c8 c2c3 b7b5 c1d2 b5b4 c3c4 b4b3 a2a3 e6e5 g2g3 d8a5 d2b4 h6h5 a1c1 g6g5 d1e2 a7a6 f1g1 h8g8 e8d7 c8e8 d7e8
info depth 20 seldepth 47 multipv 2 score cp -3489 nodes 128003551 nps 6850238 hashfull 505 tbhits 0 time 18686 pv a8c8 c2c3 f8g8 h2h3 g8h8 g2g3 f5f4 g1h1 b7b5 c1d2 b5b4 c3c4 b4b3 a1c1 d8a5 d2a5 b3a2 c4c5 a7a5 c5c6 a5a4 c6c7 h8g7
info depth 19 seldepth 47 multipv 3 score cp -3485 nodes 128003551 nps 6850238 hashfull 505 tbhits 0 time 18686 pv d6d5 g1h1 f8g8 h2h3 g8h8 c2c3 b7b5 c1d2 d8a5 d1e2 e6e5 b2b4 a5b6 g2g3 b6d4 a2a4 b5a4
info depth 19 seldepth 37 multipv 4 score cp -3494 nodes 128003551 nps 6850238 hashfull 505 tbhits 0 time 18686 pv b7b5 g1h1 a8c8 c2c3 f8g8 h2h3 g8h8 c1d2 b5b4 c3c4 b4b3 a2a3 e6e5 g2g3 d8a5 d2b4 h6h5 d1e2
info depth 19 seldepth 42 multipv 5 score cp -3498 nodes 128003551 nps 6850238 hashfull 505 tbhits 0 time 18686 pv f5f4 g1h1 f8g8 c2c3 a8c8 c1d2 g8h8 c3c4 b7b5 a1c1 d8h4 g2g3 b5c4 c1c7 c8c7 g3h4 g6g5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f8g8 | unsolved | -3506backed ·4 | 1 / 161 | 1 | |
| a7a6 | unsolved | -3555backed ·2 | 1 / 118 | 1 | |
| a8c8 | unsolved | -3570backed ·4 | 1 / 239 | 1 | |
| f5f4 | unsolved | -3588backed ·4 | 1 / 153 | 1 | |
| b7b5 | unsolved | -3624backed ·4 | 1 / 173 | 1 | |
| a8b8 | unsolved | -3627backed ·2 | 1 / 179 | 1 | |
| a7a5 | unsolved | -3637backed ·4 | 1 / 157 | 1 | |
| d8h4 | unsolved | -3687backed ·4 | 1 / 94 | 1 | |
| b7b6 | unsolved | -3691backed ·2 | 1 / 159 | 1 | |
| d6d5 | unsolved | -3724backed ·4 | 1 / 170 | 1 | |
| d8c7 | unsolved | -3741backed ·3 | 1 / 174 | 1 | |
| e6e5 | unsolved | -9994backed ·3 | 1 / 177 | 1 | |
| d8a5 | unsolved | -10000backed ·2 | 1 / 189 | 1 | |
| d8e7 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| f8e7 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| d8b6 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| d8f6 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| d8g5 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f5e4 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| h6h5 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| g6g5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| f8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |