1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O Bd6 7. e5 Bb4 8. h3 Nh6 9. c3 Ng4 10. Kh1 O-O 11. Ng5 h6 12. Nh7 Kh8 13. hxg4 fxe5 14. Qg4 Qg5 15. Nxf8 b6 16. f4 Ba6 17. f5 Rf8 18. f6 g6 19. Qxg5 Ne5 20. Bxa6 Bd6 21. d3 Nf7 22. Bf4 g5 23. Rfe1 Re8 24. Bxd6 Kg8 25. g4 e5 26. Kg2 Rf8 27. b4
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -1527cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 5 searched · 2 from lines only
workers serve visitor requests first
5rk1/p2p1n2/1p3P1p/4p1p1/1P4P1/2PP4/P5K1/R3R3 b - - 0 1
visits 2 · nodes 640.0M · 101.8s
raw engine output (last analysis)
info depth 23 seldepth 47 multipv 1 score cp -1527 nodes 512000768 nps 6769273 hashfull 391 tbhits 467739 time 75636 pv g8h8 c3c4 a7a5 a1c1 f7d8 f6f7 a5b4 c4c5 b6b5 d3d4 d8c6 d4d5 c6e7 c5c6 d7d6 e1e3
info depth 23 seldepth 44 multipv 2 score cp -1650 nodes 512000768 nps 6769183 hashfull 391 tbhits 467739 time 75637 pv g8h7 c3c4 h7h8 c4c5 f8d8 a1c1 h8g8 c5b6 h6h5 c1c7 h5h4 c7d7 g8h7 g2h2 a7a6 b4b5 a6b5 e1c1 e5e4 c1c8 f7d8 d3e4 h7h6 a2a4 h6h7
· earlier wider pass ·
info depth 17 seldepth 45 multipv 1 score cp -1408 nodes 128001868 nps 4896406 hashfull 107 tbhits 12115 time 26142 pv f8c8 c3c4 g8f8 a1c1 c8c7 c4c5 b6b5 a2a4 h6h5 c5c6 d7d6 a4b5 h5h4 b4b5 c7c8 g2h2 e5e4 d3e4 f7e5 f6f7 e5f3 h2h1
info depth 17 seldepth 53 multipv 2 score cp -1422 nodes 128001868 nps 4896406 hashfull 107 tbhits 12115 time 26142 pv f8a8 c3c4 g8f8 a1c1 h6h5 c4c5 h5h4 c5c6 f7h6 f6f7 h6g4 c6c7 a8c8 e1h1 h4h3 g2g3 b6b5 c1e1
info depth 17 seldepth 44 multipv 3 score cp -1437 nodes 128001868 nps 4896406 hashfull 107 tbhits 12115 time 26142 pv g8h7 c3c4 h7g8 c4c5 f8d8 a1c1 d8c8 c5b6 c8f8 b4b5 g8h8 a2a4 f7d8 f6f7 e5e4 a4a5
info depth 17 seldepth 53 multipv 4 score cp -1448 nodes 128001868 nps 4896406 hashfull 107 tbhits 12115 time 26142 pv f8d8 c3c4 g8f8 c4c5 f8g8 a1c1 d8c8 c5b6 c8f8 b4b5 g8h8 a2a4 e5e4 c1c8 f7d6 b5b6 a7b6 c8f8 e4e3 f6f7 d6f7 a4a5 h6h5
info depth 16 seldepth 36 multipv 5 score cp -1378 nodes 128001868 nps 4896406 hashfull 107 tbhits 12115 time 26142 pv f8e8 c3c4 g8f8 c4c5 e8a8 a1c1 a7a6 c5b6 f7d6 f6f7 d6c8 c1c7 c8b6 a2a4 b6c8 a4a5 c8d6 b4b5 a6b5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b6b5 | unexplored | -1513 | 0 | ||
| f8d8 | unsolved | -1580 | 1 / 101 | 1 | |
| f8a8 | unsolved | -1634backed ·3 | 1 / 56 | 3 | |
| f8e8 | unsolved | -1641backed ·2 | 1 / 101 | 2 | |
| g8h7 | unexplored | -1650 | 0 | ||
| g8h8 | unsolved | -1663backed ·1 | 1 / 56 | 2 | |
| f8c8 | unsolved | -1753 | 1 / 101 | 2 | |
| a7a5 | unexplored | not analysed | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| d7d5 | unexplored | not analysed | 0 | ||
| d7d6 | unexplored | not analysed | 0 | ||
| e5e4 | unexplored | not analysed | 0 | ||
| f7d6 | unexplored | not analysed | 0 | ||
| f7d8 | unexplored | not analysed | 0 | ||
| f7h8 | unexplored | not analysed | 0 | ||
| f8b8 | unexplored | not analysed | 0 | ||
| h6h5 | unexplored | not analysed | 0 |