1. Nf3 f6 2. e4 e6 3. Nc3 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. f6 b6 15. g4 Ba6 16. h4 O-O-O 17. Rd1 Kb8 18. Bxa6 Rc8 19. Rc1 a5 20. h5 Rh6
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 +1022cpbacked ·4
This position: analysed (128.0M nodes across 1 pass) — Moves here: 23 searched
workers serve visitor requests first
1kr2b2/8/1pnppP1r/p5pP/3PP1P1/2P5/PP6/2R1K2R w K - 0 1
visits 1 · nodes 128.0M · 48.2s
raw engine output (last analysis)
info depth 24 seldepth 51 multipv 1 score cp 791 nodes 128000700 nps 2657711 hashfull 160 tbhits 3233 time 48162 pv e1g1 b8a8 f6f7 h6h8 f1f6 c6e5 f6h6 e5c4 b2b3 c4e3 h6h8 f8h6 c3c4 e3f1 c4c5 f1g3 g1h2 c8h8 h2g2 g3e2 c5c6 e2c1 c6c7 h8c8 d4d5 b6b5 g2h1 e6d5 h1g2 a5a4 g2f1 a8a7 f1e2
info depth 24 seldepth 30 multipv 2 score cp 719 nodes 128000700 nps 2657711 hashfull 160 tbhits 3233 time 48162 pv b2b4 a5b4 e1g1 b8b7 c3c4 c6b4 c4c5 b6b5 a2a4 b4c2 a4b5 d6c5 f1f3 b7a6 f3b3 f8a3 b3b6 a6a7 b6a6 a7b7 a6a7 b7b6 c1b1 a3b4
info depth 24 seldepth 54 multipv 3 score cp 689 nodes 128000700 nps 2657711 hashfull 160 tbhits 3233 time 48162 pv a2a4 b8a7 e1g1 a7a8 g1h1 h6h8 d4d5 c6d8 c3c4 e6d5 e4e5 d6e5 c1d1 d8e6 d1d7 c8c7 f1f3 e6f4 d7d8 c7c8 f3e3 a8a7 d8d7 c8c7 d7d6 c7c6 f6f7 a7a8 d6d8 c6c8 d8d7 f4h5 e3h3 b6b5
info depth 24 seldepth 46 multipv 4 score cp 633 nodes 128000700 nps 2657711 hashfull 160 tbhits 3233 time 48162 pv b2b3 c6d8 c3c4 d8f7 e1g1 h6h8 d4d5 e6d5 c4c5 h8h6 e4e5 d6e5 f1d1 c8e8 d1d8 e8d8
info depth 23 seldepth 45 multipv 5 score cp 564 nodes 128000700 nps 2657711 hashfull 160 tbhits 3233 time 48162 pv h1f1 a5a4 e1f2 c6a5 c3c4 a5c6 b2b4 a4b3 c4c5 c6b4 f2g1 b4c2 f6f7 b6b5 f1f6 d6d5 e4d5 c2e1 c1d1 e1d3 d4d5 e6d5 f6a6 h6a6 c5c6 f8c5 g1g2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| e1g1 | unsolved | 1022backed ·3 | 70 / 23 | 1 | |
| a2a4 | unsolved | 727 | 38 / 1 | 1 | |
| b2b4 | unsolved | 687 | 43 / 1 | 1 | |
| b2b3 | unsolved | 668 | 39 / 1 | 1 | |
| e1e2 | unsolved | 609 | 42 / 1 | 1 | |
| h1f1 | unsolved | 607 | 39 / 1 | 1 | |
| c1c2 | unsolved | 593backed ·1 | 39 / 1 | 1 | |
| h1h2 | unsolved | 558backed ·1 | 39 / 1 | 1 | |
| d4d5 | unsolved | 545 | 30 / 1 | 1 | |
| h1h3 | unsolved | 540 | 42 / 1 | 1 | |
| a2a3 | unsolved | 530 | 39 / 1 | 1 | |
| h1g1 | unsolved | 517 | 39 / 1 | 1 | |
| e4e5 | unsolved | 108 | 39 / 1 | 1 | |
| e1f1 | unsolved | 89 | 47 / 1 | 1 | |
| c3c4 | unsolved | 39 | 48 / 1 | 1 | |
| e1f2 | unsolved | 35 | 47 / 1 | 1 | |
| c1d1 | unsolved | 12 | 46 / 1 | 1 | |
| c1a1 | unsolved | 0 | 47 / 1 | 1 | |
| c1b1 | unsolved | 0 | 47 / 1 | 1 | |
| e1d2 | unsolved | -2 | 59 / 1 | 1 | |
| e1d1 | unsolved | -7 | 51 / 1 | 1 | |
| h1h4 | unsolved | -188backed ·1 | 60 / 1 | 1 | |
| f6f7 | BLACK_WIN MINIMAX | -≤M17 | ∞ / 0 | 1 |