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 d6 13. h3 g5 14. g4 b6 15. Rc1 Ba6 16. h4 O-O-O 17. h5 Kb8 18. f6 Rc8 19. Bxa6 a5 20. f7 Ne7
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 · White to move · best line +884cpbacked ·2
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 5 from lines only
workers serve visitor requests first
1kr2b1r/4nP2/1p1pp3/p5pP/3PP1P1/2P5/PP6/2R1K2R w K - 0 1
visits 1 · nodes 128.0M · 59.2s
raw engine output (last analysis)
info depth 24 seldepth 54 multipv 1 score cp 681 nodes 128002343 nps 2161654 hashfull 155 tbhits 9345 time 59215 pv c3c4 b8a8 c4c5 d6d5 c5c6 c8c7 h5h6 e7g6 e1g1 g6f4 h6h7 f4e2 g1h2 e2c1 e4d5 a8a7 d4d5 e6d5 f1d1 f8h6 d1d8 c7c8 h2h1 b6b5 h1h2 b5b4 d8d1 a5a4 c6c7 a4a3 h2h1 a3b2
info depth 24 seldepth 27 multipv 2 score cp 619 lowerbound nodes 128002343 nps 2161654 hashfull 155 tbhits 9345 time 59215 pv b2b3
info depth 24 seldepth 50 multipv 3 score cp 596 nodes 128002343 nps 2161617 hashfull 155 tbhits 9345 time 59216 pv a2a3 h8h6 d4d5 b8a8 e1g1 e6d5 f1f6 h6h8 f6h6 b6b5 c1d1 e7g6 h6h8 a5a4 d1d5 a8b7 h5h6 g6h8 h6h7 c8a8 d5d1 a8c8 e4e5
info depth 24 seldepth 64 multipv 4 score cp 543 nodes 128002343 nps 2161617 hashfull 155 tbhits 9345 time 59216 pv b2b4 h8h6 e1g1 h6h8 h5h6 e7g6 h6h7 g6f4 c1b1 f4e2 g1h2 a5a4 c3c4 b6b5 b1b2 e2g3 f1c1 g3e2 c1e1 e2g1 h2h1 g1f3 e1c1 f3e1 c4c5 f8g7 b2e2 h8f8 c5c6
info depth 23 seldepth 50 multipv 5 score cp 550 nodes 128002343 nps 2161617 hashfull 155 tbhits 9345 time 59216 pv c1d1 b6b5 c3c4 b8a7 c4c5 e7c6 e1g1 c6e7 c5c6 e7g6 d1d3 g6f4 d4d5 f4e2 g1h1 f8h6 e4e5 e2g3 d3g3 b5b4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| c3c4 | unsolved | 884backed ·1 | 27 / 1 | 1 | |
| b2b3 | unexplored | 619 | 0 | ||
| a2a3 | unexplored | 596 | 0 | ||
| c1d1 | unexplored | 550 | 0 | ||
| b2b4 | unexplored | 543 | 0 | ||
| e1g1 | unexplored | 237 | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| h5h6 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| c1a1 | unexplored | not analysed | 0 | ||
| c1b1 | unexplored | not analysed | 0 | ||
| c1c2 | unexplored | not analysed | 0 | ||
| h1f1 | unexplored | not analysed | 0 | ||
| h1g1 | unexplored | not analysed | 0 | ||
| h1h2 | unexplored | not analysed | 0 | ||
| h1h3 | unexplored | not analysed | 0 | ||
| h1h4 | unexplored | not analysed | 0 | ||
| e1d1 | unexplored | not analysed | 0 | ||
| e1f1 | unexplored | not analysed | 0 | ||
| e1d2 | unexplored | not analysed | 0 | ||
| e1e2 | unexplored | not analysed | 0 | ||
| e1f2 | unexplored | not analysed | 0 |