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. Rf1 e5 14. dxe5 d6 15. O-O-O d5 16. e5 g4 17. Rxd5 Kf7 18. Bc4 Kg7 19. f6 Kh7 20. e6 Bh6 21. Kb1 Bd2 22. f7 Bxe6 23. Bb5 Rhf8 24. Rf5 Kg7 25. Bd7 Bg5 26. c4 Rad8 27. c5 Bc1
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 +1182cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 1 from lines only
workers serve visitor requests first
3r1r2/pp1B1Pk1/8/2P2R2/6p1/8/PP4PP/1Kb5 w - - 0 1
visits 1 · nodes 128.0M · 44.6s
raw engine output (last analysis)
info depth 22 seldepth 77 multipv 1 score cp 1139 nodes 128001971 nps 2868262 hashfull 142 tbhits 153407 time 44627 pv b2b3 c1g5 a2a4 g4g3 a4a5 a7a6 h2g3 g5d2 g2g4 d2f4 f5h5 g7f6 h5d5 f6g7 d5f5 f4g5 f5f1 g7h7 f1h1 h7g6 h1h5 g6g7 b3b4 g5e3 h5h8 g7f6 g4g5 f6e5 g5g6 f8f7
info depth 21 seldepth 72 multipv 2 score cp 1117 nodes 128001971 nps 2868262 hashfull 142 tbhits 153407 time 44627 pv b2b4 c1g5 f5d5 g4g3 h2g3 g5f4 d5h5 f4g3 h5h6 b7b5 c5c6 d8a8 d7c8 a7a6 h6h8 g7f6 h8f8 g3d6 c6c7 d6c7 f7f8q a8f8 g2g4 f6g6
info depth 21 seldepth 3 multipv 3 score mate -1 nodes 128001971 nps 2868262 hashfull 142 tbhits 153407 time 44627 pv a2a3 c1b2
info depth 21 seldepth 3 multipv 4 score mate -1 nodes 128001971 nps 2868262 hashfull 142 tbhits 153407 time 44627 pv g2g3 c1b2
info depth 21 seldepth 3 multipv 5 score mate -1 nodes 128001971 nps 2868262 hashfull 142 tbhits 153407 time 44627 pv h2h3 c1b2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b2b3 | unsolved | 1182 | 27 / 1 | 2 | |
| b2b4 | unexplored | 1117 | 0 | ||
| c5c6 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 | ||
| d7a4 | unexplored | not analysed | 0 | ||
| d7b5 | unexplored | not analysed | 0 | ||
| d7c6 | unexplored | not analysed | 0 | ||
| d7e6 | unexplored | not analysed | 0 | ||
| d7c8 | unexplored | not analysed | 0 | ||
| d7e8 | unexplored | not analysed | 0 | ||
| f5f1 | unexplored | not analysed | 0 | ||
| f5f2 | unexplored | not analysed | 0 | ||
| f5f3 | unexplored | not analysed | 0 | ||
| f5f4 | unexplored | not analysed | 0 | ||
| f5d5 | unexplored | not analysed | 0 | ||
| f5e5 | unexplored | not analysed | 0 | ||
| f5g5 | unexplored | not analysed | 0 | ||
| f5h5 | unexplored | not analysed | 0 | ||
| f5f6 | unexplored | not analysed | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 | ||
| a2a3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| g2g3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| h2h3 | BLACK_WIN MATE_PV | -≤M1 | 0 |