1. Nf3 f6 2. e4 e6 3. Nc3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 g5 13. h3 e5 14. dxe5 a6 15. g4
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -1105cpbacked ·4
This position: analysed (128.0M nodes across 1 pass) — Moves here: 31 searched
workers serve visitor requests first
r1b1kb1r/1p1p4/p1n5/1B3Pp1/4P1P1/2P4P/PP6/R3K2R b KQkq - 0 1
visits 1 · nodes 128.0M · 37.5s
raw engine output (last analysis)
info depth 19 seldepth 58 multipv 1 score cp -864 nodes 128000359 nps 3408525 hashfull 152 tbhits 27970 time 37553 pv e8f7 e1c1 c6e5 b5c4 d7d5 c4d5 f8d6 e4e5 h8d8 e5e6 f7g8 c1b1 b7b5 f5f6 c8b7 f6f7 g8h7 f7f8r b7e4 b1a1 b5b4 f8h8 h7g7 h8g8 g7h7
info depth 19 seldepth 52 multipv 2 score cp -960 nodes 128000359 nps 3408434 hashfull 152 tbhits 27970 time 37554 pv f8b4 e1c1 d7d6 e4e5 e8g8 e5d6 b4d6 b5c4 g8h8 h1e1 c8f5 e1e8 f8e8 b2b3 a8f8 c4f7 a6a5 c1b1 d6g3
info depth 19 seldepth 34 multipv 3 score cp -964 nodes 128000359 nps 3408434 hashfull 152 tbhits 27970 time 37554 pv f8a3 b2a3 e8f8 b5c6 d7d5 e4e5 f8g8 h3h4 h8h7 e5e6 c8e6 e1c1 d5d4 h1e1 g5h4 e1e6 h7h2 e6g6 g8f8 g6g8 f8f7 g8f8 f7e7 d1e1 e7d7 f8f7 d7d6
info depth 18 seldepth 46 multipv 4 score cp -906 nodes 128000359 nps 3408434 hashfull 152 tbhits 27970 time 37554 pv f8e7 f5f6 e7b4 e1c1 e8f8 e4e5 c6d4 b5d7 a8c8 c1b1 f8g8 h3h4 b4e7 h4g5 h8h2 h1h2 e7f6 e5e6 g8g7
info depth 18 seldepth 44 multipv 5 score cp -923 nodes 128000359 nps 3408434 hashfull 152 tbhits 27970 time 37554 pv d7d6 e4e5 d6d5 e1c1 c8e6 f5e6 f8a3 b2a3 e8g8 h1f1 f8f2 f1f2 a8f8 d1f1 f8f2 f1f2 c6e7 b5d7 b7b5 d7e6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f8a3 | unsolved | -1105backed ·3 | 1 / 48 | 1 | |
| d7d6 | unsolved | -1128backed ·2 | 1 / 42 | 1 | |
| e8f7 | unsolved | -1152backed ·4 | 1 / 70 | 1 | |
| f8e7 | unsolved | -1167 | 1 / 87 | 1 | |
| f8g7 | unsolved | -1176 | 1 / 87 | 1 | |
| a6b5 | unsolved | -1205backed ·4 | 33 / 41 | 1 | |
| f8b4 | unsolved | -1240backed ·5 | 1 / 55 | 1 | |
| b7b6 | unsolved | -1305 | 1 / 71 | 1 | |
| f8c5 | unsolved | -1322 | 1 / 85 | 1 | |
| f8h6 | unsolved | -1322 | 1 / 110 | 1 | |
| h8h7 | unsolved | -1365 | 1 / 95 | 1 | |
| f8d6 | unsolved | -1375 | 1 / 87 | 1 | |
| h8h6 | unsolved | -1406 | 1 / 95 | 1 | |
| h8h4 | unsolved | -1435 | 1 / 86 | 1 | |
| a8b8 | unsolved | -1483 | 1 / 103 | 1 | |
| a8a7 | unsolved | -1500 | 1 / 103 | 1 | |
| h8h5 | unsolved | -1556 | 1 / 104 | 1 | |
| e8d8 | unsolved | -1585 | 1 / 95 | 1 | |
| a6a5 | unsolved | -1595 | 1 / 103 | 1 | |
| h8g8 | unsolved | -1769 | 1 / 103 | 1 | |
| e8e7 | unsolved | -2345 | 1 / 103 | 1 | |
| d7d5 | unsolved | -9500 | 1 / 120 | 1 | |
| h8h3 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| c6b4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6d4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6a5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6a7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6b8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6d8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |