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 Rhf8 24. Bd7 a5 25. Rf5 Bg5 26. a4 b5 27. b4 Kg7 28. Rd5
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -881cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 4 from lines only
workers serve visitor requests first
r4r2/3B1Pk1/8/pp1R2b1/PP4p1/2P5/6PP/1K6 b - - 0 1
visits 1 · nodes 128.0M · 34.3s
raw engine output (last analysis)
info depth 21 seldepth 50 multipv 1 score cp -691 nodes 128000561 nps 3732230 hashfull 111 tbhits 333559 time 34296 pv a8a7 g2g3 a7c7 h2h3 g5h6 h3g4 h6g5 d5f5 g7h8 f5e5 h8h7 g3g4 c7a7 d7c6 a7c7 e5e2 h7h8 e2h2 g5h4 g4g5 c7e7 h2e2 e7e3 e2e3 h4g3 g5g6 h8g7 c6e8
info depth 21 seldepth 55 multipv 2 score cp -881 nodes 128000561 nps 3732230 hashfull 111 tbhits 333559 time 34296 pv g4g3 d7c8 a8a7 c8b7 g5d8 d5h5 g7g6 h5h6 g6f5 h2h4 f5e5 b7c8 a7c7 h6c6 e5f4 h4h5 a5b4
info depth 21 seldepth 65 multipv 3 score cp -881 nodes 128000561 nps 3732230 hashfull 111 tbhits 333559 time 34296 pv g5h6 d7c8 g7h8 g2g3 f8d8 c8d7 d8f8 h2h3 a8a7 h3g4 h6g5 d5d1 h8g7 d1h1 g7f6 g3g4 a7c7 h1h8 f6e5 h8f8 g5e7 d7e6 b5a4
info depth 21 seldepth 55 multipv 4 score cp -899 nodes 128000561 nps 3732230 hashfull 111 tbhits 333559 time 34296 pv g7h8 g2g3 a8a7 h2h3 g5h6 h3g4 h6g5 d5d1 h8g7 d1h1 g7f6 g3g4 a7c7 h1h8 f6e5 h8f8 g5e7 d7e6 e7d6 g4g5 e5e4 b1c1
info depth 20 seldepth 47 multipv 5 score cp -822 nodes 128000561 nps 3732230 hashfull 111 tbhits 333559 time 34296 pv g7h7 d7c8 h7g7 g2g3 a8a7 c8b7 g5d8 d5d6 a5b4 d6g6 g7h7 g6h6 h7g7 h6h8 g7g6 h8g8 g6h6 g8f8 d8e7 a4a5 e7f8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g4g3 | unexplored | -881 | 0 | ||
| g5h6 | unexplored | -881 | 0 | ||
| g7h8 | unexplored | -899 | 0 | ||
| a8a7 | unsolved | -963backed ·3 | 33 / 40 | 2 | |
| g7h7 | unsolved | -1000backed ·2 | 6 / 57 | 1 | |
| a8d8 | unsolved | -1051backed ·4 | 1 / 87 | 1 | |
| a5b4 | unexplored | -1223 | 0 | ||
| b5a4 | unexplored | not analysed | 0 | ||
| g5c1 | unexplored | not analysed | 0 | ||
| g5d2 | unexplored | not analysed | 0 | ||
| g5e3 | unexplored | not analysed | 0 | ||
| g5f4 | unexplored | not analysed | 0 | ||
| g5h4 | unexplored | not analysed | 0 | ||
| g5f6 | unexplored | not analysed | 0 | ||
| g5e7 | unexplored | not analysed | 0 | ||
| g5d8 | unexplored | not analysed | 0 | ||
| a8a6 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| a8c8 | unexplored | not analysed | 0 | ||
| a8e8 | unexplored | not analysed | 0 | ||
| f8b8 | unexplored | not analysed | 0 | ||
| f8c8 | unexplored | not analysed | 0 | ||
| f8d8 | unexplored | not analysed | 0 | ||
| f8e8 | unexplored | not analysed | 0 | ||
| f8g8 | unexplored | not analysed | 0 | ||
| f8h8 | unexplored | not analysed | 0 | ||
| g7f6 | unexplored | not analysed | 0 | ||
| g7g6 | unexplored | not analysed | 0 | ||
| g7h6 | unexplored | not analysed | 0 |