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 Kd8 13. f6 g5 14. h3 d6 15. g4 e5 16. h4 b6 17. d5 Ba6 18. Rc1 Rc8 19. a4 Ra8 20. Kf2 Rh7
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 +1362cpbacked ·2
This position: analysed (640.0M nodes across 2 passes) — Moves here: 4 searched · 2 from lines only
workers serve visitor requests first
r2k1b2/p6r/bpnp1P2/1B1Pp1p1/P3P1PP/2P5/1P3K2/2R4R w - - 0 1
visits 2 · nodes 640.0M · 108.6s
raw engine output (last analysis)
info depth 22 seldepth 58 multipv 1 score cp 1493 nodes 512003716 nps 5727239 hashfull 912 tbhits 73404 time 89398 pv h4g5 a6c8 b5a6 c8e6 d5e6 c6b8 g4g5 b8d7 g5g6 d6d5 g6h7 f8h6 f2e2 b6b5 a4a5 d8c7 a6c8 d7f8 c1g1 h6g5 h1h7 f8h7 f6f7 g5e7 f7f8q e7f8 g1g7 c7d8 a5a6 a8b8 g7a7 b5b4
info depth 22 seldepth 50 multipv 2 score cp 1072 nodes 512003716 nps 5727239 hashfull 912 tbhits 73404 time 89398 pv b2b3 a8c8 c3c4 c6b4 b5d7 c8b8 h4h5 f8h6 h1f1 h7f7 f2g2 b4c2 g2h1 a6b7 d7c8 b7a6 a4a5 b6b5 c4b5 b8b4 c8a6
· earlier wider pass ·
info depth 18 seldepth 58 multipv 1 score cp 1363 nodes 128002801 nps 6667854 hashfull 414 tbhits 12477 time 19197 pv h4g5 c6b4 h1h7 f8g7 c1h1 d8c7 f6f7 a8f8 b5d3 b4c2 a4a5 b6b5 h1h7 g7h8 d3b5 c2e3 g4g5 e3g4 f2e2 g4h6 g5g6 h8f6 g6g7 f8b8 b2b4 f6g7
info depth 17 seldepth 51 multipv 2 score cp 1022 nodes 128002801 nps 6667854 hashfull 414 tbhits 12477 time 19197 pv b2b3 a6c8 h4h5 a7a5 b5a6 c8a6 h5h6 a8a7 h1f1 a7f7 b3b4 a5b4
info depth 17 seldepth 43 multipv 3 score cp 1006 nodes 128002801 nps 6667854 hashfull 414 tbhits 12477 time 19197 pv f6f7 h7h8 h4g5 c6e7 g4g5 e7g6 h1h8 a6b5 c3c4 a8c8 c4c5 b6b5 c5d6 c8c2 c1c2 b5a4 d5d6 d8d7 f2f1
info depth 17 seldepth 51 multipv 4 score cp 882 nodes 128002801 nps 6667854 hashfull 414 tbhits 12477 time 19197 pv h4h5 h7h6 f2e1 a8c8 b2b3 c6b4 b5d7 c8c7 c3c4 a6b7 e1f2 b4c2 h1h3 a7a5 f2g1 b6b5 c4c5 b5a4 c5c6 b7a6 d7c8 a5a4 b3a4 a6f1 c1b1 f1h3
info depth 17 seldepth 20 multipv 5 score cp 816 nodes 128002801 nps 6667854 hashfull 414 tbhits 12477 time 19197 pv b5a6 c6a5 b2b3 a5b7 b3b4 a7a5 h4g5 a5b4 c1b1 b7c5 g4g5 b6b5 g5g6 c5d3 f2f1 h7h5 h1h5 d3f4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h4g5 | unsolved | 1362backed ·1 | 34 / 1 | 2 | |
| f6f7 | unsolved | 1171backed ·2 | 25 / 1 | 2 | |
| b5a6 | unsolved | 1092backed ·2 | 33 / 1 | 2 | |
| b2b3 | unsolved | 1091 | 30 / 1 | 1 | |
| h4h5 | unexplored | 882 | 0 | ||
| c1a1 | unexplored | 677 | 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 | ||
| b5c6 | unexplored | not analysed | 0 | ||
| c1b1 | unexplored | not analysed | 0 | ||
| c1d1 | unexplored | not analysed | 0 | ||
| c1e1 | unexplored | not analysed | 0 | ||
| c1f1 | 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 | ||
| f2e1 | unexplored | not analysed | 0 | ||
| f2f1 | unexplored | not analysed | 0 | ||
| f2g1 | unexplored | not analysed | 0 | ||
| f2e2 | unexplored | not analysed | 0 | ||
| f2g2 | unexplored | not analysed | 0 | ||
| f2e3 | unexplored | not analysed | 0 | ||
| f2f3 | unexplored | not analysed | 0 | ||
| f2g3 | unexplored | not analysed | 0 |