1. Nf3 f6 2. e4 e6 3. Na3 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 d6 13. h3 g5 14. g4 e5 15. h4 b6 16. a4 Ba6 17. Ke2 Rh7
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +1171cpbacked ·7
This position: analysed (128.0M nodes across 1 pass) — Moves here: 36 searched
workers serve visitor requests first
r3kb2/p6r/bpnp4/1B2pPp1/P2PP1PP/2P5/1P2K3/R6R w q - 0 1
visits 1 · nodes 128.0M · 20.5s
raw engine output (last analysis)
info depth 23 seldepth 56 multipv 1 score cp 712 nodes 128000302 nps 6235704 hashfull 761 tbhits 4813 time 20527 pv d4d5 f8g7 f5f6 e8c8 h1f1 g7f8 h4h5 c6b4 c3c4 a6b7 b5d7 c8b8 c4c5 b7d5 c5c6 b8c7 f6f7 b4d3 f1f6 h7f7 a1f1 d3f2 h5h6 d8f8 e2d2 d6d5 h6h7 f8h8 a4a5
info depth 22 seldepth 44 multipv 2 score cp 606 nodes 128000302 nps 6235704 hashfull 761 tbhits 4813 time 20527 pv a1d1 e8c8 d4d5 c8b8 b5a6 c6a5 b2b3 d8c8 c3c4 b8a8 f5f6 a5b7 b3b4 b7c5 b4c5 b6b5 h4h5 b5b4 h5h6 b4b3 h1f1 a7a5 d1b1 a8a7 b1b2 f8e7 f6f7
info depth 22 seldepth 42 multipv 3 score cp 571 nodes 128000302 nps 6235704 hashfull 761 tbhits 4813 time 20527 pv f5f6 e8c8 a4a5 d6d5 a5b6 a7a5 f6f7 e5d4 e4e5 d5d4 a1a4 c8b7 h4h5 h7h6 c3c4 d4d3 e2d2 d8d4 c4c5 h6f6 c5c6 b7c7 e5f6
info depth 22 seldepth 58 multipv 4 score cp 421 nodes 128000302 nps 6235704 hashfull 761 tbhits 4813 time 20527 pv e2f2 f8e7 f2e2 e8c8 d4d5 c6b4 f5f6 c8b8 a1f1 e7f8 h4g5 b4d3 g4g5 d3f4 e2d1 f4g2 f1f3 g2e1 f3h3 e1d3 b5d3 h7h5
info depth 22 seldepth 40 multipv 5 score cp 380 nodes 128000302 nps 6235704 hashfull 761 tbhits 4813 time 20527 pv e2f1 e8c8 d4d5 c8b8 c3c4 c6b4 b5d7 a6b7 c4c5 b7d5 h4h5 d6d5 a4a5 b6b5 a1d1 b4c2 c5c6 c2e3 f1f2 b8c7 e4d5 e3d5 f5f6 e5e4 h5h6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d4d5 | unsolved | 1171backed ·6 | 98 / 48 | 1 | |
| f5f6 | unsolved | 725backed ·3 | 30 / 1 | 1 | |
| a1d1 | unsolved | 620backed ·1 | 37 / 1 | 1 | |
| e2d2 | unsolved | 460 | 42 / 1 | 1 | |
| a4a5 | unsolved | 422backed ·1 | 36 / 1 | 1 | |
| e2f2 | unsolved | 410backed ·1 | 42 / 1 | 1 | |
| e2f3 | unsolved | 405backed ·1 | 42 / 1 | 1 | |
| e2d1 | unsolved | 380backed ·1 | 42 / 1 | 1 | |
| e2e1 | unsolved | 372 | 42 / 1 | 1 | |
| e2f1 | unsolved | 371backed ·3 | 39 / 1 | 1 | |
| a1e1 | unsolved | 346backed ·3 | 42 / 1 | 1 | |
| b2b3 | unsolved | 263backed ·1 | 46 / 1 | 1 | |
| a1c1 | unsolved | 250backed ·1 | 46 / 1 | 1 | |
| h1d1 | unsolved | 245 | 46 / 1 | 1 | |
| h1h2 | unsolved | 244backed ·2 | 42 / 1 | 1 | |
| h4g5 | unsolved | 186backed ·2 | 69 / 1 | 1 | |
| c3c4 | unsolved | 182backed ·2 | 42 / 1 | 1 | |
| a1a3 | unsolved | 174backed ·1 | 46 / 1 | 1 | |
| a1f1 | unsolved | 161 | 46 / 1 | 1 | |
| a1g1 | unsolved | 159backed ·1 | 46 / 1 | 1 | |
| h1c1 | unsolved | 138backed ·1 | 50 / 1 | 1 | |
| h1f1 | unsolved | 130 | 50 / 1 | 1 | |
| h4h5 | unsolved | 117 | 52 / 1 | 1 | |
| h1e1 | unsolved | 96backed ·1 | 54 / 1 | 1 | |
| a1b1 | unsolved | 64backed ·2 | 42 / 1 | 1 | |
| a1a2 | unsolved | 38backed ·2 | 42 / 1 | 1 | |
| h1b1 | unsolved | 20backed ·2 | 46 / 1 | 1 | |
| d4e5 | unsolved | 0 | 46 / 1 | 1 | |
| b5a6 | unsolved | 0 | 60 / 1 | 1 | |
| h1g1 | unsolved | 0backed ·3 | 46 / 1 | 1 | |
| b2b4 | unsolved | -48 | 63 / 1 | 1 | |
| h1h3 | unsolved | -884 | 82 / 1 | 1 | |
| b5c4 | unsolved | -950backed ·1 | 101 / 1 | 1 | |
| b5d3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e2d3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e2e3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |