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 Bf4 26. Bd7 Rad8 27. b4 Bc1
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 +1303cpbacked ·3
This position: analysed (128.0M nodes across 1 pass) — Moves here: 5 searched · 4 from lines only
workers serve visitor requests first
3r1r2/pp1B1P1k/8/5R2/1PP3p1/8/P5PP/1Kb5 w - - 0 1
visits 1 · nodes 128.0M · 14.6s
raw engine output (last analysis)
info depth 20 seldepth 74 multipv 1 score cp 1135 nodes 128000677 nps 8780400 hashfull 196 tbhits 97983 time 14578 pv f5h5 h7g7 h5h6 c1f4 a2a4 f4d6 c4c5 d6e5 h2h4 g4h3 g2g3 e5b2 g3g4 b2c1 a4a5 a7a6 h6f6 g7h8 f6f3 c1g5 f3h3 h8g7 h3h5 g5h4 h5h8 g7f6 g4g5 f6e5 g5g6 h4f6
info depth 20 seldepth 79 multipv 2 score cp 1126 nodes 128000677 nps 8780400 hashfull 196 tbhits 97983 time 14578 pv c4c5 c1g5 a2a3 h7g7 a3a4 g7h7 g2g3 h7g7 f5e5 a7a6 h2h3 g5h6 h3g4 h6d2 g3g4 d2c3 e5h5 g7g6 g4g5 d8d7 h5h6 g6f5 g5g6 c3h8 g6g7 f8d8
info depth 20 seldepth 41 multipv 3 score cp 1098 nodes 128000677 nps 8780400 hashfull 196 tbhits 97983 time 14578 pv a2a3 c1g5 c4c5 h7g7 a3a4 g7h7 g2g3 h7g7 f5e5 g7h8 a4a5 a7a6 h2h3 g5e3 h3g4 e3g5 e5f5 h8g7 g3g4 g5f4 f5h5 g7f6 g4g5 f6e5 g5g6 e5d4 h5h3 f4g3 g6g7 d4c3 g7f8b c3c2 f7f8q g3d6 f8g8 d6f8
info depth 19 seldepth 75 multipv 4 score cp 1126 nodes 128000677 nps 8780400 hashfull 196 tbhits 97983 time 14578 pv a2a4 c1g5 c4c5 h7g7 g2g3 g7h8 f5e5 h8g7 e5d5 g5e3 d5h5 a7a5 b4b5 e3d4 h5h6 d4f2 b1c2 f2d4
info depth 19 seldepth 47 multipv 5 score cp 1126 nodes 128000677 nps 8780400 hashfull 196 tbhits 97983 time 14578 pv f5d5 c1g5 c4c5 h7g7 g2g3 a7a6 a2a4 g5f4 d5h5 g7f6 b1c2 f4c7 h5g5 c7b8 g5f5 f6g7 f5f6 b8c7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f5h5 | unsolved | 1303backed ·2 | 2 / 89 | 1 | |
| c4c5 | unexplored | 1126 | 0 | ||
| a2a4 | unexplored | 1126 | 0 | ||
| f5d5 | unexplored | 1126 | 0 | ||
| a2a3 | unexplored | 1098 | 0 | ||
| g2g3 | unexplored | not analysed | 0 | ||
| h2h3 | unexplored | not analysed | 0 | ||
| b4b5 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 | ||
| d7e6 | unexplored | not analysed | 0 | ||
| d7c8 | 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 | ||
| f5b5 | unexplored | not analysed | 0 | ||
| f5c5 | unexplored | not analysed | 0 | ||
| f5e5 | unexplored | not analysed | 0 | ||
| f5g5 | unexplored | not analysed | 0 | ||
| f5f6 | unexplored | not analysed | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 | ||
| d7b5 | BLACK_WIN MATE_PV | -≤M5 | 0 | ||
| d7c6 | BLACK_WIN MATE_PV | -≤M5 | 0 | ||
| d7e8 | BLACK_WIN MATE_PV | -≤M5 | ∞ / 0 | 0 | |
| d7a4 | BLACK_WIN MATE_PV | -≤M4 | 0 |