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 b6 27. c4 Bc1
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Keyboard move list
UNSOLVED · White to move · best line +691cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 5 searched · 2 from lines only
workers serve visitor requests first
r4r2/3B1P1k/1p6/p4R2/P1P3p1/8/1P4PP/1Kb5 w - - 0 1
visits 1 · nodes 128.0M · 22.1s
raw engine output (last analysis)
info depth 33 seldepth 71 multipv 1 score cp 691 nodes 128002530 nps 5782288 hashfull 117 tbhits 142696 time 22137 pv b2b3 a8d8 f5h5 h7g7 h2h4 g4h3 g2g4 c1g5 h5h6 g5d2 h6h8 g7f6 h8h5 f6g7 h5h7 g7f6 g4g5 f6e5 h7h3 d2g5 h3h4 e5f6 h4h5 f6g6 h5g5 g6h7 b1c2 h7h6 c2c1 h6h7 g5h5 h7g6 c1c2 d8b8 h5b5
info depth 32 seldepth 74 multipv 2 score cp 529 nodes 128002530 nps 5782288 hashfull 117 tbhits 142696 time 22137 pv b2b4 a5b4 f5h5 h7g7 b1c2 a8b8 d7c8 c1f4 g2g3 f4g5 h5h6 g5e3 h6h8 g7f6 h8h5 b8a8 c4c5 b6c5 a4a5 a8a7 c8b7 e3d2 h5g5 d2b4 b7c6 a7a6 c6d7 a6a7 a5a6 b4c5 c2d3 a7c7 d3e4 c5e3 d7c6 f6e5 e4d3 e5d6 g5d5 d6e6 d5e5 e6f6
info depth 32 seldepth 3 multipv 3 score mate -1 nodes 128002530 nps 5782288 hashfull 117 tbhits 142696 time 22137 pv g2g3 c1b2
info depth 32 seldepth 3 multipv 4 score mate -1 nodes 128002530 nps 5782288 hashfull 117 tbhits 142696 time 22137 pv h2h3 c1b2
info depth 32 seldepth 3 multipv 5 score mate -1 nodes 128002530 nps 5782288 hashfull 117 tbhits 142696 time 22137 pv c4c5 c1b2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b2b3 | unexplored | 691 | 0 | ||
| b2b4 | unexplored | 529 | 0 | ||
| h2h4 | unexplored | not analysed | 0 | ||
| d7b5 | unexplored | not analysed | 0 | ||
| d7c6 | unexplored | not analysed | 0 | ||
| d7e6 | unexplored | not analysed | 0 | ||
| d7e8 | unexplored | not analysed | 0 | ||
| f5f1 | unexplored | not analysed | 0 | ||
| f5f2 | unexplored | not analysed | 0 | ||
| f5f3 | unexplored | not analysed | 0 | ||
| f5f4 | unexplored | not analysed | 0 | ||
| f5a5 | unexplored | not analysed | 0 | ||
| f5c5 | unexplored | not analysed | 0 | ||
| f5d5 | unexplored | not analysed | 0 | ||
| f5e5 | unexplored | not analysed | 0 | ||
| f5g5 | unexplored | not analysed | 0 | ||
| f5h5 | unexplored | not analysed | 0 | ||
| f5f6 | unexplored | not analysed | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 | ||
| b1a2 | unexplored | not analysed | 0 | ||
| g2g3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| h2h3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| c4c5 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| d7c8 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| f5b5 | BLACK_WIN MATE_PV | -≤M1 | 0 |