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. c4 Be3 26. a4 Bg5 27. a5
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 -1041cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 6 searched · 3 from lines only
workers serve visitor requests first
r4r2/pp3P1k/8/PB3Rb1/2P3p1/8/1P4PP/1K6 b - - 0 1
visits 1 · nodes 128.0M · 14.6s
raw engine output (last analysis)
info depth 20 seldepth 63 multipv 1 score cp -791 nodes 128000448 nps 8762352 hashfull 196 tbhits 127208 time 14608 pv a8c8 b5d7 c8c5 b2b4 c5e5 f5e5 a7a6 b1c2 h7g6 c2d3 g5e7 c4c5 f8d8 g2g3 g6f6 d3e4 d8h8 b4b5 a6b5 f7f8r e7f8 a5a6 b7a6 c5c6 h8f8 d7e6 f6e5 c6c7 f8f6 e6f5
info depth 20 seldepth 52 multipv 2 score cp -1041 nodes 128000448 nps 8762352 hashfull 196 tbhits 127208 time 14608 pv a7a6 b5d7 g4g3 b2b4 a8d8 c4c5 h7h8 h2g3 h8g7 g2g3 g5e3 f5h5 e3g5 g3g4 g5f4 h5h3 f4g5 h3h6 g5f4 h6h8 g7f6 g4g5 f6e5 h8f8 e5d4 g5g6 f4e5 g6g7 e5g7 f7f8q
info depth 20 seldepth 56 multipv 3 score cp -1044 nodes 128000448 nps 8762352 hashfull 196 tbhits 127208 time 14608 pv g4g3 b5d7 a7a6 b2b4 a8d8 c4c5 h7h8 h2g3 h8g7 g2g3 g5e3 f5h5 e3g5 h5h6 g5e3 h6h7 g7f6 h7h5 b7b6
info depth 20 seldepth 60 multipv 4 score cp -1046 nodes 128000448 nps 8762352 hashfull 196 tbhits 127208 time 14608 pv a8d8 b5d7 g5f6 b2b4 f6g5 c4c5 a7a6 g2g3 h7g7 f5e5 g5e3 h2h3 e3d4 e5g5 g7f6 g5f5 f6g7 f5f6 d4f2 f6g6 g7h8 g6h6 h8g7 h3g4 f2g1 h6h5
info depth 20 seldepth 58 multipv 5 score cp -1047 nodes 128000448 nps 8762352 hashfull 196 tbhits 127208 time 14608 pv a8b8 b2b4 b8d8 b5d7 a7a6 c4c5 h7g7 f5e5 g7h8 g2g3 h8g7 e5d5 g5e3 d5h5 g7f6 b1c2 e3f2 h5f5 f6g6 f5f6 g6g7 f6h6 f2e3 c2b1
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a7a6 | unexplored | -1041 | 0 | ||
| a8d8 | unexplored | -1046 | 0 | ||
| a8b8 | unexplored | -1047 | 0 | ||
| a8c8 | unsolved | -1070backed ·2 | 1 / 84 | 1 | |
| h7h8 | unsolved | -1114backed ·1 | 1 / 69 | 1 | |
| h7g7 | unsolved | -1133backed ·2 | 1 / 84 | 1 | |
| g4g3 | unsolved | -1210 | 1 / 99 | 1 | |
| b7b6 | 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 | ||
| g5h6 | unexplored | not analysed | 0 | ||
| g5e7 | unexplored | not analysed | 0 | ||
| g5d8 | unexplored | not analysed | 0 | ||
| a8e8 | unexplored | not analysed | 0 | ||
| f8f7 | 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 | ||
| h7g6 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| h7h6 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |