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 a6 25. Bd7 Bg5 26. c4 a5
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Keyboard move list
UNSOLVED · White to move · best line +1242cpbacked ·3
This position: analysed (2.64B nodes across 3 passes) — Moves here: 27 searched
workers serve visitor requests first
r4r2/1p1B1P1k/8/p4Rb1/2P3p1/8/PP4PP/1K6 w - - 0 1
visits 3 · nodes 2.64B · 301.7s
raw engine output (last analysis)
info depth 32 seldepth 93 multipv 1 score cp 1296 nodes 2000002083 nps 8925871 hashfull 984 tbhits 1589360 time 224068 pv d7c8 b7b5 c4c5 a5a4 a2a3 a8a7 c8b7 g5f4 f5h5 h7g6 h5h6 g6f5 h6h8 f4h6 h8f8 h6f8 c5c6 b5b4 b2b3 f5f4 c6c7 f4e3 b7a6 e3d2 c7c8q a7c7 c8d8 d2c1 d8c7 c1d2 a6b5 d2c1 g2g3 c1c2 b5c6
info depth 32 seldepth 90 multipv 2 score cp 1213 nodes 2000002083 nps 8925871 hashfull 984 tbhits 1589360 time 224068 pv a2a4 a8d8 c4c5 h7g7 b2b3 g7h8 g2g3 h8g7 f5e5 g7h8 e5d5 h8g7 d5f5 g5f4 f5h5 f4e5 h5h6 e5c7 h2h3 c7d6 h3g4 d6e7 h6h8 g7g6 h8h5 g6g7 h5h6 e7d6 h6h7 g7f6 h7h5 d8a8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d7c8 | unsolved | 1242backed ·2 | 39 / 46 | 1 | |
| a2a4 | unsolved | 1177backed ·6 | 29 / 1 | 1 | |
| b1c2 | unsolved | 794 | 41 / 1 | 1 | |
| b2b3 | unsolved | 741backed ·2 | 27 / 1 | 1 | |
| f5b5 | unsolved | 640 | 42 / 1 | 1 | |
| f5d5 | unsolved | 550 | 40 / 1 | 1 | |
| a2a3 | unsolved | 525 | 38 / 1 | 1 | |
| d7b5 | unsolved | 497 | 42 / 1 | 1 | |
| h2h3 | unsolved | 489 | 45 / 1 | 1 | |
| h2h4 | unsolved | 480 | 49 / 1 | 1 | |
| g2g3 | unsolved | 403 | 38 / 1 | 1 | |
| c4c5 | unsolved | 381 | 42 / 1 | 1 | |
| f5f2 | unsolved | 348 | 48 / 1 | 1 | |
| f5f1 | unsolved | 314 | 48 / 1 | 1 | |
| d7e8 | unsolved | 286 | 53 / 1 | 1 | |
| d7e6 | unsolved | 281 | 49 / 1 | 1 | |
| f5c5 | unsolved | 220 | 56 / 1 | 1 | |
| f5e5 | unsolved | 167 | 49 / 1 | 1 | |
| b2b4 | unsolved | 0backed ·2 | 69 / 1 | 1 | |
| d7a4 | unsolved | 0 | 62 / 1 | 1 | |
| d7c6 | unsolved | 0 | 51 / 1 | 1 | |
| f5f4 | unsolved | 0 | 65 / 1 | 1 | |
| f5g5 | unsolved | 0 | 70 / 1 | 1 | |
| f5f6 | unsolved | 0 | 51 / 1 | 1 | |
| b1a1 | unsolved | 0 | 66 / 1 | 1 | |
| f5f3 | unsolved | -28 | 69 / 1 | 1 | |
| f5a5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |