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 b6 14. g4 e5 15. h4 Ba6 16. a4 O-O-O
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 +1115cpbacked ·6
This position: analysed (128.0M nodes across 1 pass) — Moves here: 31 searched
workers serve visitor requests first
2kr1b1r/p2p4/bpn5/1B2pPp1/P2PP1PP/2P5/1P6/R3K2R w KQ - 0 1
visits 1 · nodes 128.0M · 19.6s
raw engine output (last analysis)
info depth 26 seldepth 51 multipv 1 score cp 650 nodes 128004811 nps 6545886 hashfull 773 tbhits 4885 time 19555 pv d4d5 d7d6 f5f6 c8b8 b5a6 c6a5 b2b3 a5c6 h4h5 a7a5 e1g1 d8c8 a1c1 c6d8 c3c4 d8e6 d5e6 d6d5 c4c5 d5d4 c5c6 c8c7 c1d1 d4d3 f6f7 b8a7 d1d2 f8c5 g1h2 c5f8 f1f5 f8b4 h5h6 b4d2 f7f8r h8f8
info depth 26 seldepth 49 multipv 2 score cp 550 nodes 128004811 nps 6545886 hashfull 773 tbhits 4885 time 19555 pv h4h5 c8b8 e1g1 c6b4 c3c4 d7d5 b5d7 b4d3 b2b4 d3c1 a4a5 b6b5 c4b5 c1e2 g1f2 d5e4 a1c1 e5e4 d7e8 e4e3 f2g2 e2c3 f1e1 e3e2 a5a6 b8c7 d4d5 f8d6 h5h6 d6g3 f5f6 d8d6
info depth 26 seldepth 54 multipv 3 score cp 425 nodes 128004811 nps 6545886 hashfull 773 tbhits 4885 time 19555 pv a1d1 c8b8 h4h5 c6b4 b5d7 a6e2 e1f2 e2f3 h1h2 b4d3 f2g1 d3f2 f5f6 a7a5 c3c4 f3g2 d1d2 b8a7 b2b3 a7b7 b3b4 a5b4 f6f7 h8h6 a4a5 b6b5 c4c5 b5b4 c5c6 b7c8 a5a6 b4b3
info depth 26 seldepth 59 multipv 4 score cp 415 nodes 128004811 nps 6545886 hashfull 773 tbhits 4885 time 19555 pv f5f6 d7d5 e4d5 e5d4 b5d7 c8b8 e1c1 a6d3 d1e1 d3e4 h4h5 h8h6 h1h2 a7a5 h2d2 b6b5 d2d4 b5b4 c3c4 b4b3 d4d3 f8d6 c4c5 d6f4 c1d1 e4d3 d1e2
info depth 26 seldepth 43 multipv 5 score cp 371 nodes 128004811 nps 6545886 hashfull 773 tbhits 4885 time 19555 pv e1c1 d7d6 c1b1 c6b4 b5d7 c8b8 c3b4 a6d3 b1a1 d6d5 h4h5 d3c2 d1e1 h8h6 f5f6 d5e4 d4d5 e5e4 e1e3 f8d6 d7b5 a7a6 b5e2 d8c8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d4d5 | unsolved | 1115backed ·5 | 76 / 27 | 1 | |
| h4h5 | unsolved | 628backed ·1 | 35 / 1 | 1 | |
| e1c1 | unsolved | 439backed ·1 | 39 / 1 | 1 | |
| f5f6 | unsolved | 438 | 66 / 1 | 1 | |
| a1d1 | unsolved | 382 | 39 / 1 | 1 | |
| a4a5 | unsolved | 280 | 47 / 1 | 1 | |
| h1h2 | unsolved | 246 | 46 / 1 | 1 | |
| e1f2 | unsolved | 228 | 46 / 1 | 1 | |
| e1f1 | unsolved | 186 | 46 / 1 | 1 | |
| b2b3 | unsolved | 106 | 47 / 1 | 1 | |
| a1c1 | unsolved | 77 | 54 / 1 | 1 | |
| e1e2 | unsolved | 38 | 90 / 1 | 1 | |
| a1b1 | unsolved | 4 | 54 / 1 | 1 | |
| c3c4 | unsolved | 0 | 46 / 1 | 1 | |
| d4e5 | unsolved | 0 | 54 / 1 | 1 | |
| h4g5 | unsolved | 0 | 67 / 1 | 1 | |
| b5a6 | unsolved | 0 | 63 / 1 | 1 | |
| a1a3 | unsolved | 0 | 62 / 1 | 1 | |
| h1g1 | unsolved | 0 | 62 / 1 | 1 | |
| e1d2 | unsolved | 0 | 58 / 1 | 1 | |
| a1a2 | unsolved | -4 | 62 / 1 | 1 | |
| h1f1 | unsolved | -6 | 62 / 1 | 1 | |
| e1d1 | unsolved | -11 | 62 / 1 | 1 | |
| b2b4 | unsolved | -13 | 57 / 1 | 1 | |
| b5c6 | unsolved | -647 | 70 / 1 | 1 | |
| b5d3 | unsolved | -919backed ·1 | 97 / 1 | 1 | |
| b5c4 | unsolved | -919 | 96 / 1 | 1 | |
| e1g1 | BLACK_WIN MINIMAX | -≤M11 | ∞ / 0 | 1 | |
| h1h3 | BLACK_WIN MINIMAX | -≤M9 | ∞ / 0 | 1 | |
| b5f1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5e2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |