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. f6 b6 15. g4 Rh6 16. h4 Rh8
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 +1164cpbacked ·5
This position: analysed (128.0M nodes across 1 pass) — Moves here: 31 searched
workers serve visitor requests first
r1b1kb1r/p7/1pnppP2/1B4p1/3PP1PP/2P5/PP6/R3K2R w KQq - 0 1
visits 1 · nodes 128.0M · 20.3s
raw engine output (last analysis)
info depth 20 seldepth 39 multipv 1 score cp 1073 nodes 128000105 nps 6312576 hashfull 78 tbhits 32236 time 20277 pv f6f7 e8d8 b5a6 c8a6 d4d5 c6a5 c3c4 d8c8 e4e5 c8b7 h4h5 h8h6 e1g1 a8c8 a1c1 a7a6 b2b4 b7a8 b4a5 a6a5 c4c5 b6b5 c5c6 b5b4 c6c7 a5a4 g1h1 b4b3 a2b3 a8a7
info depth 20 seldepth 26 multipv 2 score cp 1062 nodes 128000105 nps 6312576 hashfull 78 tbhits 32236 time 20277 pv e4e5 d6d5 h4g5 c8a6 h1h7 h8h7 g4g5 e8c8 g5g6 f8g7 e1d2 c8b8 a1h1 d8c8 d2e2 c6e7 h1h8 g7h8 f6f7 a6b5
info depth 19 seldepth 63 multipv 3 score cp 1046 nodes 128000105 nps 6312576 hashfull 78 tbhits 32236 time 20277 pv d4d5 a7a6 a1d1 e6e5 f6f7 e8d8 h4h5 c8f5 b5e2 c6e7 e1g1 f5d7 c3c4 e7g6 f1f5 g6e7 f5f6 e7f5 c4c5 d7a4 b2b3 f5h6
info depth 19 seldepth 49 multipv 4 score cp 986 nodes 128000105 nps 6312576 hashfull 78 tbhits 32236 time 20277 pv b5a6 e8f7 e1f2 e6e5 a1d1 b6b5 a6b7 c8g4 b7c8 g5g4 c8e6 f7e8 f6f7 e8d8 h4h5 c6e7 h5h6 e7g6 h6h7 a7a5 f2g2 a8a6
info depth 19 seldepth 66 multipv 5 score cp 931 nodes 128000105 nps 6312576 hashfull 78 tbhits 32236 time 20277 pv e1f2 a7a6 a1c1 e8f7 h4g5 f8h6 g4g5 e6e5 g5g6 f7e8 f6f7 e8d8 f7f8q h8f8 h1h6 c8h3 g6g7 c6e7 b5d7 h3g2 c3c4 e5d4 d7e6 d6d5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f6f7 | unsolved | 1164backed ·4 | 4 / 105 | 1 | |
| e4e5 | unsolved | 1059 | 25 / 1 | 1 | |
| b5a6 | unsolved | 1031backed ·1 | 30 / 1 | 1 | |
| a1c1 | unsolved | 1026backed ·1 | 23 / 1 | 1 | |
| d4d5 | unsolved | 1025backed ·2 | 20 / 1 | 1 | |
| c3c4 | unsolved | 965 | 25 / 1 | 1 | |
| e1e2 | unsolved | 925 | 26 / 1 | 1 | |
| a2a3 | unsolved | 918 | 25 / 1 | 1 | |
| b2b3 | unsolved | 906 | 25 / 1 | 1 | |
| h1h2 | unsolved | 902 | 25 / 1 | 1 | |
| e1f2 | unsolved | 902 | 25 / 1 | 1 | |
| a1d1 | unsolved | 888backed ·1 | 23 / 1 | 1 | |
| a2a4 | unsolved | 867backed ·1 | 25 / 1 | 1 | |
| a1b1 | unsolved | 853backed ·1 | 24 / 1 | 1 | |
| e1c1 | unsolved | 759 | 28 / 1 | 1 | |
| b5a4 | unsolved | 757backed ·1 | 28 / 1 | 1 | |
| b5e2 | unsolved | 750 | 35 / 1 | 1 | |
| e1f1 | unsolved | 727 | 27 / 1 | 1 | |
| h1g1 | unsolved | 700 | 29 / 1 | 1 | |
| e1d1 | unsolved | 689 | 28 / 1 | 1 | |
| b5f1 | unsolved | 685 | 37 / 1 | 1 | |
| h4h5 | unsolved | 659 | 25 / 1 | 1 | |
| e1d2 | unsolved | 659backed ·1 | 35 / 1 | 1 | |
| b5c4 | unsolved | 646 | 37 / 1 | 1 | |
| b5d3 | unsolved | 638 | 39 / 1 | 1 | |
| h4g5 | unsolved | 600 | 28 / 1 | 1 | |
| h1f1 | unsolved | 571 | 31 / 1 | 1 | |
| b5c6 | unsolved | 388 | 28 / 1 | 1 | |
| b2b4 | unsolved | 156 | 34 / 1 | 1 | |
| e1g1 | unsolved | -168 | 36 / 1 | 1 | |
| h1h3 | unsolved | -903 | 67 / 1 | 1 |