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. Bd7 Bg5 26. c4 Bf4 27. Bc8 b6 28. b4 Bg5 29. g3 Rb8 30. Bd7
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 -1103cpbacked ·2
This position: analysed (128.0M nodes across 1 pass) — Moves here: 7 searched · 3 from lines only
workers serve visitor requests first
1r3r2/p2B1Pk1/1p6/5Rb1/1PP3p1/6P1/P6P/1K6 b - - 0 1
visits 1 · nodes 128.0M · 17.8s
raw engine output (last analysis)
info depth 21 seldepth 55 multipv 1 score cp -1098 nodes 128001397 nps 7203229 hashfull 104 tbhits 484708 time 17770 pv b8d8 a2a4 g5d2 f5h5 g7f6 a4a5 d2e3 h5g5 a7a6 g5f5 f6g7 a5b6 d8a8 c4c5 a8a7 c5c6 e3g5 f5e5 g5h6 h2h3 a7c7 e5h5 g7f6 d7c8 f6e7
info depth 21 seldepth 59 multipv 2 score cp -1098 nodes 128001397 nps 7203229 hashfull 104 tbhits 484708 time 17770 pv g7h7 d7c8 b8a8 a2a4 a7a5 b4b5 h7g7 c8d7 a8b8 f5e5 g7h8 d7c8 b8a8 c4c5 b6c5 b5b6 a8b8 e5d5 h8h7
info depth 21 seldepth 64 multipv 3 score cp -1098 nodes 128001397 nps 7203229 hashfull 104 tbhits 484708 time 17770 pv g7h8 d7c8 b8a8 a2a4 h8g7 a4a5 a8b8 f5d5 g5e3 d5h5 g7f6 h5g5 a7a6 g5f5 f6e7 f5f6 b6a5 f6e6 e7d8 e6d6 d8e7 h2h4 a6a5
info depth 21 seldepth 61 multipv 4 score cp -1124 nodes 128001397 nps 7203229 hashfull 104 tbhits 484708 time 17770 pv g5e3 d7c8 e3g5 a2a4 g7h7 a4a5 h7g7 f5d5 g5e3 d5h5 g7f6 a5a6 e3f4 h5e5 f6g7 e5e7 f4c7 e7e6 b8a8 e6g6
info depth 21 seldepth 52 multipv 5 score cp -1148 nodes 128001397 nps 7203229 hashfull 104 tbhits 484708 time 17770 pv b8a8 a2a4 a8d8 a4a5 a7a6 f5e5 g5e3 e5h5 g7f6 h5f5 f6g7 a5b6 d8a8 c4c5 a8a7 c5c6 a7c7 f5e5 e3h6 h2h3 f8a8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g7h8 | unsolved | -1103backed ·1 | 1 / 86 | 1 | |
| g5e3 | unexplored | -1124 | 0 | ||
| a7a5 | unexplored | -1149 | 0 | ||
| b8d8 | unsolved | -1225backed ·2 | 1 / 71 | 1 | |
| g5d2 | unsolved | -1264 | 1 / 102 | 1 | |
| b8a8 | unsolved | -1268backed ·3 | 1 / 41 | 1 | |
| g7h7 | unexplored | -1283 | 0 | ||
| g5c1 | unsolved | -1465 | 1 / 101 | 1 | |
| b8c8 | unsolved | -1766 | 1 / 116 | 1 | |
| b6b5 | unexplored | not analysed | 0 | ||
| a7a6 | 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 | ||
| b8b7 | 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 | ||
| g7g6 | unexplored | not analysed | 0 | ||
| g7h6 | unexplored | not analysed | 0 | ||
| b8e8 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 |