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 Kd8 15. h4 e5 16. Rc1 b6 17. d5 Ba6 18. a4 Ke7 19. Kf2 Rh7 20. hxg5 Bc8
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +1470cpbacked ·1
This position: analysed (640.0M nodes across 2 passes) — Moves here: 4 searched · 1 from lines only
workers serve visitor requests first
r1b2b2/p3k2r/1pnp4/1B1PpP2/P3P1P1/2P5/1P3K2/2R4R w - - 0 1
visits 2 · nodes 640.0M · 119.7s
raw engine output (last analysis)
info depth 20 seldepth 82 multipv 1 score cp 1487 nodes 512003629 nps 5403333 hashfull 391 tbhits 164370 time 94757 pv h1h6 h7h6 f5f6 e7e8 f6f7 e8d8 g4g5 c8h3 g5g6 f8h6 f7f8q h6f8 c3c4 c6e7 g6g7 e7g8 c4c5 a7a6 c5d6 d8e7 b5d7 e7f6 d5d6
info depth 20 seldepth 69 multipv 2 score cp 1470 nodes 512003629 nps 5403333 hashfull 391 tbhits 164370 time 94757 pv f5f6 e7e8 h1h6 e8d8 b5a6 c8g4 h6h7 c6b8 a6b7 b8d7 b7a8 b6b5 c1g1 a7a6 f6f7 d7f6 g1g8 b5a4
· earlier wider pass ·
info depth 18 seldepth 73 multipv 1 score cp 1382 nodes 128000908 nps 5129474 hashfull 119 tbhits 47693 time 24954 pv h1h6 e7d8 b5a6 c8e6 d5e6 b6b5 c1h1 h7f7 h6h7 f8h6 h7h8 f7f8 g4g5 a8b8 a6b7 b5a4 f5f6 c6a5 h8h7 f8f7 g5g6 d8c7 g6f7 h6g7 f6f7 g7f8 h7h6 c7b6 b2b4 a5c4 h6e6 c4e3
info depth 17 seldepth 55 multipv 2 score cp 1341 nodes 128000908 nps 5129474 hashfull 119 tbhits 47693 time 24954 pv f5f6 e7d8 b5a6 c8e6 d5e6 c6b8 g4g5 b8a6
info depth 17 seldepth 43 multipv 3 score cp 1186 nodes 128000908 nps 5129474 hashfull 119 tbhits 47693 time 24954 pv g4g5 a7a5 h1h6 e7d8 g5g6 f8e7 b5a6 d8e8 f5f6 e7f6 d5c6 c8g4 a6c8 g4h5 c1f1 b6b5 c8d7
info depth 17 seldepth 49 multipv 4 score cp 1057 nodes 128000908 nps 5129474 hashfull 119 tbhits 47693 time 24954 pv f2e2 h7h3 h1h3 c6b4 f5f6 e7d8 b5a6 b4a6 c3c4 b6b5 a4a5 b5b4 f6f7 b4b3 g4g5 a8b8
info depth 17 seldepth 40 multipv 5 score cp 1011 nodes 128000908 nps 5129474 hashfull 119 tbhits 47693 time 24954 pv c1f1 c6b4 g4g5 b4c2 h1h6 e7d8 b5d7 c8a6 c3c4 b6b5 c4b5 c2e3 f1h1 a8b8 b2b4 h7f7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f5f6 | unexplored | 1470 | 0 | ||
| h1h6 | unsolved | 1448backed ·1 | 27 / 1 | 1 | |
| f2e2 | unsolved | 1274 | 34 / 1 | 1 | |
| g4g5 | unsolved | 1141 | 33 / 1 | 1 | |
| c1f1 | unsolved | 1109 | 34 / 1 | 1 | |
| b2b3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| a4a5 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| d5c6 | unexplored | not analysed | 0 | ||
| b5f1 | unexplored | not analysed | 0 | ||
| b5e2 | unexplored | not analysed | 0 | ||
| b5d3 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| b5a6 | unexplored | not analysed | 0 | ||
| b5c6 | unexplored | not analysed | 0 | ||
| c1a1 | unexplored | not analysed | 0 | ||
| c1b1 | unexplored | not analysed | 0 | ||
| c1d1 | unexplored | not analysed | 0 | ||
| c1e1 | unexplored | not analysed | 0 | ||
| c1g1 | unexplored | not analysed | 0 | ||
| c1c2 | unexplored | not analysed | 0 | ||
| h1d1 | unexplored | not analysed | 0 | ||
| h1e1 | 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 | ||
| h1h5 | unexplored | not analysed | 0 | ||
| h1h7 | unexplored | not analysed | 0 | ||
| f2e1 | unexplored | not analysed | 0 | ||
| f2f1 | unexplored | not analysed | 0 | ||
| f2g1 | unexplored | not analysed | 0 | ||
| f2g2 | unexplored | not analysed | 0 | ||
| f2e3 | unexplored | not analysed | 0 | ||
| f2f3 | unexplored | not analysed | 0 | ||
| f2g3 | unexplored | not analysed | 0 |