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 Rh7 16. h4 Ba6 17. h5 O-O-O 18. f7 Rh8 19. Rd1 Kb8 20. Rc1 Ka8
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 +975cpbacked ·2
This position: analysed (640.0M nodes across 2 passes) — Moves here: 5 searched · 1 from lines only
workers serve visitor requests first
k2r1b1r/p4P2/bpnpp3/1B4pP/3PP1P1/2P5/PP6/2R1K2R w K - 0 1
visits 2 · nodes 640.0M · 152.8s
raw engine output (last analysis)
info depth 27 seldepth 63 multipv 1 score cp 1081 nodes 512003547 nps 4238264 hashfull 480 tbhits 19112 time 120805 pv h5h6 e6e5 h6h7 e5d4 e1g1 c6e5 c3c4 e5d3 c1d1 a6b5 e4e5 d6e5 f1f6 a7a5 f6c6 d8c8 c6c7 c8c7 d1f1 d3e5 g1h1 a8b7 b2b3 e5f3 f1d1 f3d2 d1e1 d2e4 h1g2 b7b8 e1e3 b8c7 e3d3 f8g7
info depth 26 seldepth 69 multipv 2 score cp 835 nodes 512003547 nps 4238264 hashfull 480 tbhits 19112 time 120805 pv a2a4 e6e5 c1d1 c6b4 e1g1 b4d3 f1f6 d3f2 d1d2 f2h3 g1h2 h3g1 d2d1 g1f3 h2h1 f3d2 b5c6 a8b8 c3c4 d2f1 h5h6 f1e3 d1c1 f8h6 f6h6 d8f8 h1g1 e3c2 c6b7 c2e1 b2b4 e1d3 c1d1 d3e1
· earlier wider pass ·
info depth 22 seldepth 41 multipv 1 score cp 914 nodes 128002717 nps 4008226 hashfull 159 tbhits 507 time 31935 pv h5h6 c6e5 d4e5 d6d5 e4e5 d5d4 c3c4 d4d3 e1d2 f8c5 d2d1 d8f8 c1c3 a6c8 b5d7 a7a5 c3b3 c5f2 h6h7 a5a4 b3b5 c8a6 b5b6 a8b8 c4c5 b8c7 h1f1 d3d2
info depth 21 seldepth 54 multipv 2 score cp 733 nodes 128002717 nps 4008226 hashfull 159 tbhits 507 time 31935 pv a2a4 e6e5 c1d1 c6b4 e1g1 b4d3 f1f6 d3f2 d1d2 f2h3 g1h2 h3g1 d2d1 g1f3 h2h1 f3d2 b5c6 a8b8 c3c4 a6b5 c6b7 h8h6
info depth 21 seldepth 57 multipv 3 score cp 719 nodes 128002717 nps 4008226 hashfull 159 tbhits 507 time 31935 pv b5a6 d8c8 h5h6 c6e7 h6h7 e7g6 h1h5 g6e7 c3c4 a7a5 c4c5 d6d5 e1f1 b6b5 c5c6 c8c7 f1g1 a8a7 h5h2 a5a4
info depth 21 seldepth 51 multipv 4 score cp 676 nodes 128002717 nps 4008226 hashfull 159 tbhits 507 time 31935 pv b2b3 e6e5 c1d1 c6b4 e1g1 b4d3 f1f6 d3f2 d1c1 f2h3 g1h2 e5d4 h5h6 h3g1 h6h7 g1f3 h2g2 f3e5 f6f1 e5d3 c1d1 d3f4 g2h2 h8h7 e4e5 f8g7 b5d3 d8h8 d3h7 a6f1 c3c4 a8b8 c4c5 b6c5
info depth 21 seldepth 45 multipv 5 score cp 671 nodes 128002717 nps 4008226 hashfull 159 tbhits 507 time 31935 pv a2a3 e6e5 e1g1 c6e7 f1f3 e7g6 h5h6 e5d4 h6h7 g6e5 f3f1 e5f3 g1g2 f3e1 g2h2 e1f3 h2h1 h8h7 h1g2 f3e1 g2f2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h5h6 | unsolved | 975backed ·1 | 28 / 1 | 1 | |
| a2a3 | unsolved | 958backed ·2 | 25 / 1 | 1 | |
| b5a6 | unsolved | 832backed ·1 | 25 / 1 | 1 | |
| c1d1 | unsolved | 696backed ·1 | 33 / 1 | 1 | |
| a2a4 | unsolved | 693 | 31 / 1 | 1 | |
| b2b3 | unexplored | 687 | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| b5f1 | unexplored | not analysed | 0 | ||
| b5e2 | unexplored | not analysed | 0 | ||
| b5d3 | unexplored | not analysed | 0 | ||
| b5a4 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| b5c6 | 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 | ||
| e1g1 | unexplored | not analysed | 0 |