1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 a6 7. O-O axb5 8. h3 h5 9. Qd3 b5 10. Qc3 Qc7 11. Ne5 Ba6 12. Qa5 fxe5 13. Bf4 e5 14. Bg5 Bb4 15. Qb6 Nf6 16. f4 exd4 17. a4 Qa7 18. Qxa6 Bd2 19. axb5 O-O 20. Ra7
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 -984cpbacked ·3
This position: analysed (128.0M nodes across 1 pass) — Moves here: 8 searched
workers serve visitor requests first
r4rk1/R2p2p1/5n2/6Bp/4PP2/7P/1PPb2P1/5RK1 b - - 0 1
visits 1 · nodes 128.0M · 34.8s
raw engine output (last analysis)
info depth 22 seldepth 48 multipv 1 score cp -879 nodes 128000676 nps 3679131 hashfull 249 tbhits 51618 time 34791 pv a8c8 f4f5 c8c4 g1h1 f8a8 g2g3 g7g6 g5h6 d2e1 b2b3 c4c8 h6c1 g6g5 e4e5 a8a7 c2c4 c8a8 e5e6 a8a2 c1b2 g8f8 c4c5 h5h4 g3g4 e1b4
info depth 22 seldepth 44 multipv 2 score cp -892 nodes 128000676 nps 3679131 hashfull 249 tbhits 51618 time 34791 pv a8b8 f4f5 b8b4 c2c3 d2e3 g5e3 b4c4 g2g3 g7g6 b2b3 f8b8 f5g6 g8h7 a7a5 c4c5 f1f7 h7g8 f7f8 g8h7
info depth 21 seldepth 53 multipv 3 score cp -882 nodes 128000676 nps 3679026 hashfull 249 tbhits 51618 time 34792 pv d2f4 e4e5 g7g5 e5e6 g8h7 b2b4 a8b8 c2c4 g5g4 e6e7 f6d5 f1f7 d5e7 a7a8 b8b6 a8a6 b6b7 a6h6 h7g7 h6b6 b7a7 b6a6 a7b7 c4c5 g4h3 a6a8
info depth 21 seldepth 45 multipv 4 score cp -908 nodes 128000676 nps 3679026 hashfull 249 tbhits 51618 time 34792 pv g8h8 f4f5 a8b8 b2b4 d2e3 g1h1 e3d4 b4b5 b8c8 a7d7 f6g4 g5e3 g4f2 h1g1 f8d8 e4e5 f2h1 f1d1 h1g3 b5b6 g3e2 g1h1
info depth 21 seldepth 43 multipv 5 score cp -908 nodes 128000676 nps 3679026 hashfull 249 tbhits 51618 time 34792 pv g7g6 f4f5 a8b8 b2b4 b8b5 c2c4 b5b6 e4e5 b6a6 g5e3 a6a3 a7a3 d2e1 e5e6 f8a8 e3c1 a8a2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a8b8 | unsolved | -984backed ·2 | 1 / 69 | 1 | |
| g8h8 | unsolved | -1035backed ·1 | 1 / 92 | 1 | |
| d2f4 | unsolved | -1124 | 1 / 98 | 1 | |
| d2a5 | unsolved | -1144 | 1 / 103 | 1 | |
| d2b4 | unsolved | -1157backed ·4 | 1 / 91 | 1 | |
| g7g6 | unsolved | -1181backed ·4 | 1 / 62 | 1 | |
| a8a7 | unsolved | -1200backed ·3 | 1 / 67 | 1 | |
| a8c8 | unsolved | -1226backed ·1 | 1 / 54 | 1 | |
| a8d8 | unexplored | not analysed | 0 | ||
| a8e8 | unexplored | not analysed | 0 | ||
| d2c1 | unexplored | not analysed | 0 | ||
| d2c3 | unexplored | not analysed | 0 | ||
| d2e1 | unexplored | not analysed | 0 | ||
| d2e3 | unexplored | not analysed | 0 | ||
| d7d5 | unexplored | not analysed | 0 | ||
| d7d6 | unexplored | not analysed | 0 | ||
| f6d5 | unexplored | not analysed | 0 | ||
| f6e4 | unexplored | not analysed | 0 | ||
| f6e8 | unexplored | not analysed | 0 | ||
| f6g4 | unexplored | not analysed | 0 | ||
| f6h7 | unexplored | not analysed | 0 | ||
| f8b8 | unexplored | not analysed | 0 | ||
| f8c8 | unexplored | not analysed | 0 | ||
| f8d8 | unexplored | not analysed | 0 | ||
| f8e8 | unexplored | not analysed | 0 | ||
| f8f7 | unexplored | not analysed | 0 | ||
| g8f7 | unexplored | not analysed | 0 | ||
| g8h7 | unexplored | not analysed | 0 | ||
| h5h4 | unexplored | not analysed | 0 |