1. Nf3 f6 2. Nc3 d6 3. Nb5 e6 4. Ng5 h6 5. Nh7 Rxh7 6. Nxc7 d5 7. e3 Bd6 8. Bb5 Kf8 9. g3 Rd8 10. O-O d4 11. Kh1
Two Knights Opening
Reference: 1. Nf3 f6 2. Nc3
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Keyboard move list
UNSOLVED · Black to move · best line -3283cpbacked ·2
This position: analysed (128.0M nodes across 1 pass) — Moves here: 27 searched
workers serve visitor requests first
3r1k2/pp4p1/3bpp1p/1B6/3p4/4P1P1/PPPP1P1P/R1BQ1R1K b - - 0 1
visits 1 · nodes 128.0M · 18.0s
raw engine output (last analysis)
info depth 21 seldepth 41 multipv 1 score cp -3260 nodes 128002374 nps 7111638 hashfull 77 tbhits 0 time 17999 pv h6h5 b5e8 g7g5 d2d3 d8c8 c2c4 d6b4 e3e4 f8g7 d1a4 g7h8 e8g6 c8c6 h2h3 f6f5 c1d2 h5h4 g3g4 b4c3 b2b3 c3d2 a4a5 c6c8 a1c1 h8g8 g6f7 g8h7 a2a3 e6e5
info depth 21 seldepth 48 multipv 2 score cp -3272 nodes 128002374 nps 7111638 hashfull 77 tbhits 0 time 17999 pv d8c8 c2c4 d6b4 d2d3 f8g8 b5e8 h6h5 d1a4 g7g5 e8f7 g8h8 h2h4 c8c6 c4c5 b4e1 f1e1 h8h7 e3e4 f6f5 f7g6 h7g8 e4e5 f5f4 g6h7 g8h8
info depth 21 seldepth 42 multipv 3 score cp -3317 nodes 128002374 nps 7111638 hashfull 77 tbhits 0 time 17999 pv a7a5 b5e8 h6h5 d2d3 g7g5 e3e4 d8c8 d1e2 f8g7 e8f7 d6f4 g3f4 e6e5 f7e6 c8c6 e2f3
info depth 21 seldepth 41 multipv 4 score cp -3325 nodes 128002374 nps 7111638 hashfull 77 tbhits 0 time 17999 pv f8g8 b5e8 g7g6 d2d3 g8h8 h2h3 h6h5 f1g1 g6g5 h3h4 f6f5 e3e4 d6b4 c2c3 b4e7 b2b4 a7a5 c3c4 a5b4 c4c5 f5e4 d1e2 e6e5
info depth 21 seldepth 41 multipv 5 score cp -3328 nodes 128002374 nps 7111638 hashfull 77 tbhits 0 time 17999 pv g7g6 d2d3 f8g8 b5e8 g8h8 h2h3 h6h5 c2c4 d4c3 c1d2 d8c8 d1a4 d6b4 e8f7 h5h4 g3g4 c8c2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h6h5 | unsolved | -3283 | 1 / 122 | 1 | |
| f8g8 | unsolved | -3302backed ·2 | 1 / 92 | 1 | |
| d8c8 | unsolved | -3308backed ·2 | 1 / 92 | 1 | |
| g7g6 | unsolved | -3340 | 1 / 107 | 1 | |
| a7a6 | unsolved | -3368 | 1 / 107 | 1 | |
| f6f5 | unsolved | -3371 | 1 / 92 | 1 | |
| a7a5 | unsolved | -3377 | 1 / 107 | 1 | |
| d4d3 | unsolved | -3391 | 1 / 105 | 1 | |
| d6e7 | unsolved | -3439 | 1 / 107 | 1 | |
| d8b8 | unsolved | -3439backed ·3 | 1 / 201 | 1 | |
| b7b6 | unsolved | -3446backed ·2 | 1 / 77 | 1 | |
| d6b4 | unsolved | -3485 | 1 / 106 | 1 | |
| d8a8 | unsolved | -3531backed ·4 | 1 / 251 | 1 | |
| d6b8 | unsolved | -3557 | 1 / 107 | 1 | |
| d4e3 | unsolved | -3623backed ·1 | 1 / 91 | 1 | |
| d6f4 | unsolved | -4077 | 1 / 108 | 1 | |
| d6c7 | unsolved | -4618 | 1 / 107 | 1 | |
| d6a3 | unsolved | -5803 | 1 / 106 | 1 | |
| f8e7 | WHITE_WIN MINIMAX | -≤M10 | 0 / ∞ | 1 | |
| d6c5 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| d6e5 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| d8d7 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| d6g3 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| e6e5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| g7g5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| f8f7 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| d8e8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |