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. f6 b6 15. g4 Ba6 16. h4 O-O-O 17. h5 Kb8 18. Bxa6 Rc8 19. Rd1 a6 20. Ra1 a5
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 +867cpbacked ·5
This position: analysed (2.00B nodes across 1 pass) — Moves here: 2 searched · 4 from lines only
workers serve visitor requests first
1kr2b1r/8/1pnppP2/p5pP/3PP1P1/2P5/PP6/R3K2R w K - 0 1
visits 1 · nodes 2.00B · 260.0s
raw engine output (last analysis)
info depth 39 seldepth 45 multipv 1 score cp 644 nodes 2000000136 nps 7691006 hashfull 970 tbhits 81009 time 260044 pv a1c1 b8a7 e1g1 a7a8 g1h1 f8h6 a2a4 h6f8 b2b3 h8h6 d4d5 c6d8 c3c4 e6d5 e4e5 d6e5 f1d1 d8e6 d1d7 c8c7 d7d8 c7c8 c4c5 b6b5 c5c6 h6h8 c1e1 a8a7 d8c8 b5a4 f6f7 a5a4 b3a4 e6c7 e1e8
info depth 39 seldepth 55 multipv 2 score cp 414 nodes 2000000136 nps 7691006 hashfull 970 tbhits 81009 time 260044 pv h1h2 c6e7 e1f1 d6d5 a1d1 a5a4 f6f7 b8a8 h5h6 e7g6 h6h7 g6f4 e4d5 f4g2 d4d5 c8c4 d1d4 e6d5 h2h1 a8a7 f1f2 f8c5 f2f3 g2h4 h1h4 a4a3 f3e4 a3b2 e4d5 a7a6 d5c6 c5f8 c3c4 f8g7 f7f8q g7f8 c6b7
info depth 39 seldepth 70 multipv 3 score cp 254 nodes 2000000136 nps 7691006 hashfull 970 tbhits 81009 time 260044 pv b2b4 e6e5 h5h6 e5d4 h6h7 c6d4 e1g1 d4e2 g1h2 f8e7 f6f7 e2f4 h2g3 f4e2 g3g2 e2f4 f1f4 b8a7 b4b5 c8c4 a1f1 e7f8 f1f6 c4c7 f6f2 c7c4 f2f1 a5a4 g2g1 a4a3 g1g2 f8h6 f1d1 h6g7 d1h1 g7h6 h1f1 h6g7 f1a1
info depth 39 seldepth 14 multipv 4 score cp 127 upperbound nodes 2000000136 nps 7691006 hashfull 970 tbhits 81009 time 260044 pv a2a3 e6e5
info depth 38 seldepth 72 multipv 5 score cp 48 nodes 2000000136 nps 7691006 hashfull 970 tbhits 81009 time 260044 pv a1d1 c6b4 h5h6 b4d3 e1f1 b8a7 h6h7 d3f2 d1c1 b6b5 h1g1 a5a4 b2b3 f2h3 g1g3 h3f2 g3g2 f2d3 c1d1 d6d5 f6f7 d3f2 d1c1 f2d3 g2e2 d3c1 e4d5 a4b3 f1g2 f8g7 g2h2 g7f8 e2e1 e6e5 d4d5 f8d6 e1e4 c8b8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a1c1 | unsolved | 867backed ·4 | 123 / 24 | 1 | |
| h1h2 | unexplored | 414 | 0 | ||
| b2b4 | unexplored | 254 | 0 | ||
| h5h6 | unsolved | 166 | 42 / 1 | 1 | |
| a2a3 | unexplored | 127 | 0 | ||
| a1d1 | unexplored | 48 | 0 | ||
| b2b3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| f6f7 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| a1b1 | unexplored | not analysed | 0 | ||
| h1f1 | unexplored | not analysed | 0 | ||
| h1g1 | 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 | ||
| e1g1 | unexplored | not analysed | 0 |