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. Rc1 a5 20. f7 Ka7
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 +973cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 3 searched · 2 from lines only
workers serve visitor requests first
2r2b1r/k4P2/1pnpp3/p5pP/3PP1P1/2P5/PP6/2R1K2R w K - 0 1
visits 2 · nodes 640.0M · 145.2s
raw engine output (last analysis)
info depth 29 seldepth 87 multipv 1 score cp 973 nodes 512000561 nps 4437823 hashfull 459 tbhits 32273 time 115372 pv h5h6 c6e7 c3c4 e7g6 h6h7 g6f4 c4c5 b6b5 e1g1 f8g7 g1h2 d6d5 e4d5 c8f8 f1h1 f4e2 h2g2 e2f4 g2f1 f4d5 f1g1 f8c8 c5c6 c8c7 h1h6 g7f8 h6f6 f8e7
info depth 29 seldepth 77 multipv 2 score cp 859 nodes 512000561 nps 4437823 hashfull 459 tbhits 32273 time 115372 pv d4d5 h8h6 e1g1 c6d8 c3c4 e6d5 c4c5 a7a8 f1f5 h6h8 c5c6 d8e6 c6c7 e6d4 g1f2 a8a7 f5f6 d4e2 h5h6 h8h7 f2g2 e2f4 g2h1 b6b5 c1f1 b5b4 f1c1 b4b3 h1h2 f4d3 c1d1 d3f4 d1f1 f4e6 h2h1 e6f4 f1d1
· earlier wider pass ·
info depth 22 seldepth 58 multipv 1 score cp 814 nodes 128004575 nps 4289697 hashfull 136 tbhits 5894 time 29840 pv d4d5 c6d8 h5h6 e6d5 h6h7 d8e6 e1g1 e6f4 e4e5 d6d5 c3c4 d5d4 c4c5 b6b5 c5c6 h8h7 c6c7 f8b4 f7f8r b4f8 c1c6 c8c7 e5e6 f4e6
info depth 21 seldepth 46 multipv 2 score cp 753 nodes 128004575 nps 4289697 hashfull 136 tbhits 5894 time 29840 pv h5h6 a5a4 d4d5 b6b5 d5c6 d6d5 c3c4 c8d8 e4e5 d5d4 e1d2 d4d3 c4c5 a7b8 h1f1 d8d5 c5c6 b8c7 c1c5 d5d4 c5d5
info depth 21 seldepth 59 multipv 3 score cp 693 nodes 128004575 nps 4289697 hashfull 136 tbhits 5894 time 29840 pv b2b4 a5b4 e1g1 b6b5 a2a4 b5b4 c3b4 e6e5 d4d5 c6d4 c1c7 c8c7 g1h2 d4e2 f1b1 e2g3 b1b7 a7a6 b7a7 a6b6 a4a5 b6b5 a7b7 b5a4 b7b4 a4a3 b4a4 a3b2
info depth 21 seldepth 51 multipv 4 score cp 689 nodes 128004575 nps 4289697 hashfull 136 tbhits 5894 time 29840 pv b2b3 a7a8 b3b4 a5b4 e1g1 a8a7 g1h1 h8h6 f1f6 c6e7 f6h6 e7g6 c3c4 a7b7 h5h6 e6e5 d4d5 b6b5 c4c5 c8a8
info depth 21 seldepth 55 multipv 5 score cp 660 nodes 128004575 nps 4289697 hashfull 136 tbhits 5894 time 29840 pv a2a4 c6e7 c3c4 b6b5 c4b5 e7c6 e1g1 e6e5 b2b4 a5b4 d4d5 c6d4 c1c7 c8c7 f1b1 d4b3 g1h2 a7a6 b1f1 b3d2 f1c1 d2f1 h2g1 f1g3 c1c3
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h5h6 | unsolved | 973backed ·1 | 25 / 1 | 1 | |
| b2b4 | unsolved | 953backed ·1 | 30 / 1 | 1 | |
| d4d5 | unsolved | 736backed ·5 | 29 / 1 | 1 | |
| b2b3 | unexplored | 689 | 0 | ||
| a2a4 | unexplored | 660 | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| c1a1 | unexplored | not analysed | 0 | ||
| c1b1 | unexplored | not analysed | 0 | ||
| c1d1 | 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 |