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 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 Bc1 24. Rf5 Rhf8 25. b3 Bg5 26. Bd7 b5 27. Bc8 a5 28. Rd5 Rb8
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 +841cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 5 from lines only
workers serve visitor requests first
1rB2r2/5P1k/8/pp1R2b1/6p1/1PP5/P5PP/1K6 w - - 0 1
visits 1 · nodes 128.0M · 28.5s
raw engine output (last analysis)
info depth 21 seldepth 50 multipv 1 score cp 841 nodes 128001484 nps 4488445 hashfull 97 tbhits 70760 time 28518 pv g2g3 h7h8 a2a3 h8g7 c8d7 b8b7 h2h3 g5h6 h3g4 h6g5 d5d1 g7f6 d1f1 f6g7 f1h1 g7f6 g3g4 f6e5 h1f1 b7c7 d7c6 e5d6 f1f5 d6e7 f5e5 e7d8 e5e1 c7c8 e1d1 d8e7 c6b7 c8c5 d1d8 e7f6
info depth 21 seldepth 58 multipv 2 score cp 828 nodes 128001484 nps 4488445 hashfull 97 tbhits 70760 time 28518 pv a2a3 g4g3 c8d7 h7g7 d5d6 g5c1 d6h6 b5b4 c3c4 b4a3 h2h4 c1f4 c4c5 b8b4 h6h8 g7f6 d7f5 b4d4 f5d3 d4d5
info depth 20 seldepth 70 multipv 3 score cp 834 nodes 128001484 nps 4488287 hashfull 97 tbhits 70760 time 28519 pv c8d7 b5b4 c3c4 a5a4 h2h3 g4g3 c4c5 a4b3 c5c6 b8b6 c6c7 b6e6 d7e6 f8a8 a2a4 b4a3 f7f8q a8a1 b1c2 a1a2 c2d3 a2d2 d3e4 d2d5
info depth 20 seldepth 47 multipv 4 score cp 791 nodes 128001484 nps 4488287 hashfull 97 tbhits 70760 time 28519 pv a2a4 h7h8 g2g3 g5h6 d5d6 h6e3 b3b4 e3g5 h2h3 g5h6 d6d5 f8d8 f7f8r h6f8 d5h5 h8g7 h5h7 g7f6 h7f7 f6e5 f7f5 e5e4 f5e5 e4d3 h3h4 d3c2 e5d5 d8e8 h4h5 e8e1 d5d1 a5b4
info depth 20 seldepth 47 multipv 5 score cp 674 nodes 128001484 nps 4488287 hashfull 97 tbhits 70760 time 28519 pv c8f5 h7g7 a2a3 g5f4 g2g3 f4e5 f5d7 g7h6 d7c8 h6h7 h2h3 h7h6 h3g4 h6g5 d5d1 b8b6 d1h1 e5g7 h1h5 g5f6 h5f5 f6e7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d5e5 | unexplored | 968 | 0 | ||
| g2g3 | unexplored | 841 | 0 | ||
| c8d7 | unexplored | 834 | 0 | ||
| a2a3 | unexplored | 828 | 0 | ||
| a2a4 | unsolved | 692 | 32 / 1 | 1 | |
| c8f5 | unexplored | 674 | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1b2 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 | ||
| b3b4 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| c8a6 | unexplored | not analysed | 0 | ||
| c8b7 | unexplored | not analysed | 0 | ||
| c8e6 | unexplored | not analysed | 0 | ||
| c8g4 | unexplored | not analysed | 0 | ||
| d5b5 | unexplored | not analysed | 0 | ||
| d5c5 | unexplored | not analysed | 0 | ||
| d5d1 | unexplored | not analysed | 0 | ||
| d5d2 | unexplored | not analysed | 0 | ||
| d5d3 | unexplored | not analysed | 0 | ||
| d5d4 | unexplored | not analysed | 0 | ||
| d5d6 | unexplored | not analysed | 0 | ||
| d5d7 | unexplored | not analysed | 0 | ||
| d5d8 | unexplored | not analysed | 0 | ||
| d5f5 | unexplored | not analysed | 0 | ||
| d5g5 | unexplored | not analysed | 0 | ||
| h2h3 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 |