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 Rac8 25. c4 Bg5 26. a4
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 -734cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 5 from lines only
workers serve visitor requests first
2r2r2/pp3P1k/8/1B3Rb1/P1P3p1/8/1P4PP/1K6 b - - 0 1
visits 1 · nodes 128.0M · 24.8s
raw engine output (last analysis)
info depth 23 seldepth 63 multipv 1 score cp -734 nodes 128002604 nps 5168481 hashfull 93 tbhits 175242 time 24766 pv c8c5 a4a5 c5e5 f5e5 a7a6 b5d7 g5e7 c4c5 h7g6 b1c2 g6f6 c2d3 f6e5 g2g3 f8h8 b2b4 e5d4 d7c8 h8d8 h2h4 g4h3 g3g4 d8d5 c5c6 b7b6
info depth 23 seldepth 63 multipv 2 score cp -786 nodes 128002604 nps 5168272 hashfull 93 tbhits 175242 time 24767 pv c8c7 b5d7 c7c5 a4a5 a7a6 b1c2 c5e5 f5e5 g5e7 c4c5 h7g6 b2b4 g6f6 c2d3 f6e5 g2g3 f8d8 d3e4 e5d4 h2h4 g4h3 g3g4 d8h8 g4g5
info depth 22 seldepth 61 multipv 3 score cp -761 nodes 128002604 nps 5168272 hashfull 93 tbhits 175242 time 24767 pv a7a6 b5d7 c8c5 a4a5 c5e5 f5e5 g5f6 b2b4 f6e7 c4c5 h7h6 b1c2 f8d8 c2d3 e7f8 d3e4 h6g7 g2g3 g7f6 b4b5 a6b5 a5a6 b7a6 c5c6 d8b8 c6c7 b8b2
info depth 22 seldepth 59 multipv 4 score cp -821 nodes 128002604 nps 5168272 hashfull 93 tbhits 175242 time 24767 pv b7b6 b5d7 c8c5 a4a5 c5e5 f5e5 g5e7 b2b4 f8b8 d7c8 h7g6 f7f8r e7f8 a5a6 g6f6 b1c2 f6f7 c2d3 f7f6 d3e4 f6f5
info depth 22 seldepth 54 multipv 5 score cp -903 nodes 128002604 nps 5168272 hashfull 93 tbhits 175242 time 24767 pv c8d8 b5d7 b7b6 b2b4 h7g7 a4a5 d8b8 g2g3 g7h8 f5d5 h8g7 h2h3 g4h3 d5e5 g7h8 e5f5 h8g7 g3g4 b6a5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| c8c5 | unexplored | -734 | 0 | ||
| a7a6 | unexplored | -761 | 0 | ||
| c8c7 | unexplored | -786 | 0 | ||
| b7b6 | unexplored | -821 | 0 | ||
| c8d8 | unexplored | -903 | 0 | ||
| c8a8 | unsolved | -959 | 1 / 88 | 1 | |
| h7g7 | unsolved | -1013backed ·2 | 1 / 59 | 1 | |
| h7h8 | unsolved | -1077backed ·3 | 1 / 59 | 1 | |
| a7a5 | unsolved | -1079backed ·2 | 1 / 50 | 1 | |
| g4g3 | 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 | ||
| c8c4 | unexplored | not analysed | 0 | ||
| c8c6 | unexplored | not analysed | 0 | ||
| c8b8 | unexplored | not analysed | 0 | ||
| c8e8 | unexplored | not analysed | 0 | ||
| f8f7 | 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 | unexplored | not analysed | 0 | ||
| h7h6 | unexplored | not analysed | 0 |