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 Rxa7 21. f5
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 -1151cp
This position: analysed (512.0M nodes across 1 pass) — Moves here: 5 searched · 3 from lines only
workers serve visitor requests first
5rk1/3p2p1/5n2/5PBp/4P3/7P/1PPb2P1/5RK1 b - - 0 1
visits 1 · nodes 512.0M · 135.5s
raw engine output (last analysis)
info depth 21 seldepth 58 multipv 1 score cp -1217 nodes 512000258 nps 3778683 hashfull 434 tbhits 365954 time 135497 pv f8c8 f1a1 d2a5 g5d2 a5b6 g1h1 d7d5 a1a8 b6g1 g2g3 g8f8 d2b4 f8e8 e4e5 h5h4 g3g4 f6e4 b4c5 c8a8 e5e6 e4g3 h1g2 g3e4 g4g5 e4f2 g2f1 f2h1 e6e7 d5d4 f5f6
info depth 21 seldepth 58 multipv 2 score cp -1284 nodes 512000258 nps 3778683 hashfull 434 tbhits 365954 time 135497 pv d2e1 e4e5 f8a8 e5e6 f6d5 e6e7 d5e7 g1h1 g7g6 g5e3 d7d5 f5g6 a8a1 e3d4 h5h4 b2b4 a1a3 f1f3 a3d3 c2d3 g8h7
info depth 20 seldepth 63 multipv 3 score cp -1151 nodes 512000258 nps 3778683 hashfull 434 tbhits 365954 time 135497 pv h5h4 e4e5 f8b8 f1a1 f6e8 g5e3 b8b2 e3d2 g8h7 g2g4 h7h6 g1g2 h6g5 f5f6 e8c7 e5e6 d7e6 f6f7 c7e6 c2c3
info depth 20 seldepth 50 multipv 4 score cp -1176 nodes 512000258 nps 3778683 hashfull 434 tbhits 365954 time 135497 pv d2b4 f1a1 b4a5 b2b4 a5b6 g1h1 b6c7 a1a8 c7b8 e4e5 f6e4 g5e7 f8e8 g2g3 g7g5 a8a6 d7d6 e5e6
info depth 20 seldepth 53 multipv 5 score cp -1179 nodes 512000258 nps 3778683 hashfull 434 tbhits 365954 time 135497 pv d2a5 e4e5 f8c8 e5e6 c8c4 f1a1 d7d5 g5e3 g8f8 b2b4 a5c7 b4b5 f6e4 g2g3 c7b8 b5b6 c4b4 e3c5 b4b6 e6e7 f8e8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f8e8 | unexplored | -1101 | 0 | ||
| h5h4 | unexplored | -1162 | 0 | ||
| d2e1 | unsolved | -1200backed ·1 | 1 / 80 | 2 | |
| f8c8 | unexplored | -1217 | 0 | ||
| d2a5 | unsolved | -1267backed ·2 | 1 / 86 | 1 | |
| d2c3 | unsolved | -1346 | 1 / 100 | 1 | |
| d2b4 | unsolved | -1350 | 1 / 100 | 1 | |
| g7g6 | unsolved | -1515 | 1 / 101 | 1 | |
| d2c1 | unexplored | not analysed | 0 | ||
| d2e3 | unexplored | not analysed | 0 | ||
| d2f4 | unexplored | not analysed | 0 | ||
| d2g5 | 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 | ||
| f8a8 | unexplored | not analysed | 0 | ||
| f8b8 | unexplored | not analysed | 0 | ||
| f8d8 | unexplored | not analysed | 0 | ||
| f8f7 | unexplored | not analysed | 0 | ||
| g8f7 | unexplored | not analysed | 0 | ||
| g8h7 | unexplored | not analysed | 0 | ||
| g8h8 | unexplored | not analysed | 0 |