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. Rf5 Kg7 25. Rd5 Rac8
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +646cp
This position: analysed (512.0M nodes across 1 pass) — Moves here: 4 searched · 4 from lines only
workers serve visitor requests first
2r2r2/pp3Pk1/8/1B1R4/6p1/2P5/PP1b2PP/1K6 w - - 0 1
visits 1 · nodes 512.0M · 125.9s
raw engine output (last analysis)
info depth 32 seldepth 61 multipv 1 score cp 646 nodes 512002761 nps 4065869 hashfull 865 tbhits 0 time 125927 pv d5h5 c8c5 h2h4 g4h3 g2g4 c5d5 b2b3 a7a6 b5e2 d2e1 h5d5 e1g3 g4g5 g3e5 e2h5 a6a5 a2a3 b7b6 g5g6 e5f4 h5g4 f4g5 c3c4 g5h6 g4d7 h6g5 d7f5 g5f6 f5g4 f6g5 b1c2 g5e7 g4f5 e7h4 c2d3 f8d8 f5d7 d8f8 d3e2 h4g5 e2f3
info depth 32 seldepth 91 multipv 2 score cp 480 nodes 512002761 nps 4065869 hashfull 865 tbhits 0 time 125927 pv d5e5 a7a5 c3c4 a5a4 e5h5 c8c5 h2h4 g4h3 g2g4 c5e5 h5e5 d2g5 c4c5 g7g6 b5d3 g6f6 b1c2 f6e7 d3f5 e7d8 c2d3 b7b5 c5c6 d8c7 f5e4 f8d8 e4d5 d8f8 d5e6 f8d8 e6d7 d8f8 d3d4 b5b4 d4d5 a4a3 b2b3 g5e7 g4g5 f8b8
info depth 31 seldepth 71 multipv 3 score cp 393 nodes 512002761 nps 4065869 hashfull 865 tbhits 0 time 125927 pv h2h4 g4h3 g2g4 d2g5 d5d1 a7a6 b5d3 c8d8 d1h1 g7f6 c3c4 a6a5 c4c5 d8d4 h1e1 f6g7 b2b3 d4f4 e1f1 f4f2 f1f2 g7f6 d3f5 f6e7 b3b4 a5b4 a2a4 e7d8 a4a5 d8e7 b1c2 e7f6 f5h7
info depth 31 seldepth 91 multipv 4 score cp 377 nodes 512002761 nps 4065869 hashfull 865 tbhits 0 time 125927 pv b2b3 a7a6 b5d7 c8c6 d5h5 c6d6 d7f5 g7f6 c3c4 d2h6 f5d3 d6e6 h5e5 f6g7 e5e6 g7f6 d3f5 b7b6 b3b4 f6e7 b1c2 e7d8 c2d3 d8c7 a2a4 b6b5 c4b5 f8b8 f7f8b h6f8 f5h7
info depth 31 seldepth 55 multipv 5 score cp 349 nodes 512002761 nps 4065869 hashfull 865 tbhits 0 time 125927 pv b5d7 c8c6 d7c8 c6c4 d5e5 a7a5 b2b3 c4e4 e5e4 b7b6 g2g3 d2g5 b1c2 g5e7 c8d7 g7f6 c2d3 f6g6 d7f5 g6h6 d3e4 f8d8 f5d7 h6g6 f7f8q e7f8 d7e6 d8f8 e6f7 g6g7 e4f4 f8d8 f4g5 g7f8 c3c4 f8e7 g5f6 e7d7 f6e7 d7c7 e7d7 d8c8 d7d6 c7b7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d5h5 | unexplored | 646 | 0 | ||
| d5e5 | unsolved | 417 | 119 / 1 | 1 | |
| h2h4 | unexplored | 393 | 0 | ||
| b2b3 | unexplored | 377 | 0 | ||
| d5f5 | unsolved | 370 | 114 / 1 | 1 | |
| b5d7 | unexplored | 349 | 0 | ||
| d5c5 | unsolved | 0 | 212 / 1 | 1 | |
| d5g5 | unsolved | 0 | 112 / 8 | 1 | |
| a2a3 | unexplored | not analysed | 0 | ||
| g2g3 | unexplored | not analysed | 0 | ||
| h2h3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| b5f1 | unexplored | not analysed | 0 | ||
| b5e2 | unexplored | not analysed | 0 | ||
| b5d3 | unexplored | not analysed | 0 | ||
| b5a4 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| b5a6 | unexplored | not analysed | 0 | ||
| b5c6 | unexplored | not analysed | 0 | ||
| b5e8 | 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 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 |