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 a5 25. Rh5 Kg6 26. h4
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -962cpbacked ·2
This position: analysed (640.0M nodes across 2 passes) — Moves here: 5 searched
workers serve visitor requests first
r4r2/1p3P2/6k1/pB5R/6pP/2P5/PP1b2P1/1K6 b - h3 0 1
visits 2 · nodes 640.0M · 101.7s
raw engine output (last analysis)
info depth 34 seldepth 63 multipv 1 score cp -744 nodes 512003577 nps 6240065 hashfull 977 tbhits 233938 time 82051 pv g4h3 g2g4 g6g7 h5h8 g7f6 g4g5 f6e5 g5g6 d2c1 b2b3 c1h6 h8f8 a8d8 b5d7 d8f8 g6g7 b7b6 g7f8q h6f8 c3c4 e5f4 b3b4 a5b4 b1c2 f4e3 c2d1 e3d3 a2a4 d3d2 a4a5 b6a5 c4c5 d2c1 d7e6 c1c2 e6f5 c2d2
info depth 33 seldepth 76 multipv 2 score cp -968 nodes 512003577 nps 6239988 hashfull 977 tbhits 233938 time 82052 pv a8c8 h5h6 g6f5 b5d7 f5e5 h6d6 c8c5 b2b3 g4g3 c3c4 c5c7 d6b6 c7c5 d7f5 d2h6 b6d6 c5c6 d6d8 c6c5 b3b4 c5c7 b4b5 c7c5 d8d6 h6f4 b5b6 f4e3 f5d7 e3h6 d7c8 h6f4
· earlier wider pass ·
info depth 22 seldepth 64 multipv 1 score cp -717 nodes 128003167 nps 6519464 hashfull 722 tbhits 22598 time 19634 pv a5a4 h5h6 g6f5 h6d6 b7b6 g2g3 a8a7 a2a3 d2c1 b2b3 a4b3 b1c2 c1h6 c2d1 a7d7 b5d3 f5e5 a3a4 b6b5 a4a5 b5b4 c3c4 b4b3 d1e2 b3b2 d3b1 f8b8 d6d5 e5f6 d5f5 f6e6 f5e5 e6f6
info depth 22 seldepth 42 multipv 2 score cp -773 nodes 128003167 nps 6519464 hashfull 722 tbhits 22598 time 19634 pv g4h3 g2g4 g6g7 h5h8 g7f6 g4g5 f6e5 g5g6 d2h6 g6g7 e5f4 h8f8 a8f8 g7f8q h6f8 c3c4 b7b6 b5d7 f4e3 d7f5 e3f2
info depth 22 seldepth 45 multipv 3 score cp -803 nodes 128003167 nps 6519464 hashfull 722 tbhits 22598 time 19634 pv a8c8 h5h6 g6f5 b5d7 f5e5 h6d6 c8c5 b2b3 g4g3 c3c4 c5c7 d6b6 c7c5 d7f5 d2h6 b6d6 c5c6 d6d7 e5f6 d7e7 h6e3 e7b7 f8b8
info depth 22 seldepth 52 multipv 4 score cp -893 nodes 128003167 nps 6519464 hashfull 722 tbhits 22598 time 19634 pv d2f4 c3c4 a5a4 b1c2 a8c8 c4c5 b7b6 h5h6 g6g7 h6h7 g7g6 h4h5 g6f6 b5d7 c8a8 h7h6 f4h6 h5h6 b6c5 c2d3 a8a6 h6h7 a6d6 d3e4 d6d4 e4f5
info depth 22 seldepth 58 multipv 5 score cp -901 nodes 128003167 nps 6519464 hashfull 722 tbhits 22598 time 19634 pv d2e3 b2b3 g4g3 h5h6 g6f5 b5d7 f5e5 h6d6 e3h6 c3c4 a8d8 d6d5 e5e4 c4c5 e4e3 d5d3 e3e2 d3d4 e2e3 b3b4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d2e3 | unsolved | -962 | 1 / 100 | 1 | |
| g4h3 | unsolved | -1006backed ·2 | 1 / 44 | 2 | |
| d2f4 | unsolved | -1058 | 1 / 100 | 1 | |
| a8c8 | unsolved | -1068 | 1 / 100 | 2 | |
| a5a4 | unsolved | -1171 | 1 / 99 | 1 | |
| g4g3 | unexplored | not analysed | 0 | ||
| b7b6 | unexplored | not analysed | 0 | ||
| d2c1 | unexplored | not analysed | 0 | ||
| d2e1 | unexplored | not analysed | 0 | ||
| d2c3 | unexplored | not analysed | 0 | ||
| d2g5 | unexplored | not analysed | 0 | ||
| d2h6 | unexplored | not analysed | 0 | ||
| a8a6 | unexplored | not analysed | 0 | ||
| a8a7 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| a8d8 | unexplored | not analysed | 0 | ||
| a8e8 | unexplored | not analysed | 0 | ||
| g6g7 | unexplored | not analysed | 0 | ||
| f8b8 | 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 | ||
| g6f6 | unexplored | not analysed | 0 |