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 a5 26. Rh5 Kg7 27. c4
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 -1075cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 3 from lines only
workers serve visitor requests first
r4r2/1p3Pk1/8/pB5R/2P3p1/1P6/P5PP/1Kb5 b - - 0 1
visits 1 · nodes 128.0M · 16.4s
raw engine output (last analysis)
info depth 18 seldepth 54 multipv 1 score cp -1075 nodes 128001023 nps 7787845 hashfull 662 tbhits 104999 time 16436 pv b7b6 h5h6 a8d8 b5d7 c1f4 h2h4 g4h3 g2g4 f4g5 h6h5 g5f4 h5h3 f4g5 h3h6 g5h4 h6h8 g7f6 g4g5 f6e5 g5g6 e5e4 g6g7 e4d3 h8f8 d3c2 f7f8q d8e8
info depth 17 seldepth 49 multipv 2 score cp -1046 nodes 128001023 nps 7787845 hashfull 662 tbhits 104999 time 16436 pv c1d2 b5d7 b7b6 h2h4 a8d8 h5h6 g4g3 h4h5 d2c1 b1c2 c1g5 c2d3 d8b8 d3e4 b8d8 a2a4 g5d2 h6h8 g7f6 h5h6 d2h6 h8f8 d8f8 c4c5 b6c5 b3b4 a5b4 a4a5 f6e5 a5a6 e5f4 a6a7 f8h8 f7f8q h8h1 f8f5 f4e3 f5f4
info depth 17 seldepth 57 multipv 3 score cp -1049 nodes 128001023 nps 7787845 hashfull 662 tbhits 104999 time 16436 pv a8d8 b5d7 b7b6 h5h6 c1e3 h2h4 g4g3 h4h5 e3c1 b1c2 c1g5 c2d3 d8a8 d3e4 a8d8 h6h8 g7f6 h5h6 g5h6 b3b4
info depth 17 seldepth 57 multipv 4 score cp -1050 nodes 128001023 nps 7787845 hashfull 662 tbhits 104999 time 16436 pv c1f4 b5d7 b7b6 h2h4 g4g3 h5h6 a8d8 h4h5 f4g5 b1c2 g5h4 a2a4 h4g5 h6h8 g7f6 h5h6 f6e5 h8f8 d8f8 b3b4 a5b4 h6h7 g5f6 c4c5 b6c5 a4a5 e5d5
info depth 17 seldepth 61 multipv 5 score cp -1075 nodes 128001023 nps 7787845 hashfull 662 tbhits 104999 time 16436 pv g7f6 c4c5 c1h6 b5d7 b7b5 h2h4 g4h3 g2g4 a8a7 d7c8 a5a4 b3b4 a7e7 g4g5 f6e5 g5g6 e5d4 h5h4 d4d3
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b7b6 | unexplored | -1075 | 0 | ||
| g7f6 | unexplored | -1075 | 0 | ||
| a8d8 | unsolved | -1151backed ·2 | 1 / 52 | 1 | |
| c1e3 | unsolved | -1181backed ·2 | 1 / 85 | 1 | |
| c1f4 | unsolved | -1193 | 1 / 85 | 1 | |
| c1d2 | unsolved | -1203backed ·1 | 1 / 69 | 1 | |
| g7g6 | unexplored | -1333 | 0 | ||
| g4g3 | unexplored | not analysed | 0 | ||
| a5a4 | unexplored | not analysed | 0 | ||
| c1b2 | unexplored | not analysed | 0 | ||
| c1a3 | unexplored | not analysed | 0 | ||
| c1g5 | unexplored | not analysed | 0 | ||
| c1h6 | unexplored | not analysed | 0 | ||
| a8a6 | unexplored | not analysed | 0 | ||
| a8a7 | 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 |