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 h5 23. c4 Kh7 24. Bxd6 e5 25. Rfe1 Kh8 26. g4
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 -1475cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 3 searched · 3 from lines only
workers serve visitor requests first
5r1k/p2p1n2/1p3Pp1/4p2p/2P3P1/3P4/PP6/R3R2K b - - 0 1
visits 2 · nodes 640.0M · 66.8s
raw engine output (last analysis)
info depth 21 seldepth 57 multipv 1 score cp -1492 nodes 512003085 nps 9642424 hashfull 356 tbhits 31076 time 53099 pv g6g5 c4c5 b6c5 a1c1 f7d8 h1g2 f8f7 c1c8 h8g8 e1h1 h5h4 h1e1 g8h7 g2h2 h7g8 b2b4 g8h7 b4b5 h7h8 a2a4 h8g8 a4a5 g8h7 b5b6 h4h3 b6a7
info depth 20 seldepth 55 multipv 2 score cp -1475 nodes 512003085 nps 9642424 hashfull 356 tbhits 31076 time 53099 pv h8g8 c4c5 b6c5 a1c1 g6g5 h1g2 h5h4 b2b4 g8h7 c1c8 f7d8 f6f7 e5e4 d3e4 d7d5 e1d1 a7a6 b4b5 d5d4 d1d3 a6b5
· earlier wider pass ·
info depth 16 seldepth 57 multipv 1 score cp -1325 nodes 128001901 nps 9327545 hashfull 109 tbhits 8825 time 13723 pv g6g5 c4c5 h8h7 c5c6 f8h8 h1g2 h5h4 a1c1 h7h6 g2h2 h8f8 d3d4 e5e4 e1e3 h4h3 c6d7 h6h7 d4d5 f8c8 c1c7 c8d8 c7c8 b6b5 c8d8 h7g8 b2b4
info depth 16 seldepth 42 multipv 2 score cp -1341 nodes 128001901 nps 9327545 hashfull 109 tbhits 8825 time 13723 pv h5h4 c4c5 b6c5 a1c1 f7d8 c1c8 f8f7 g4g5 d7d5 b2b4 h8h7 c8c7 a7a6 a2a4 e5e4 c7f7 h7g8 d3e4 g8f7 e1e7 f7f8
info depth 16 seldepth 56 multipv 3 score cp -1367 nodes 128001901 nps 9327545 hashfull 109 tbhits 8825 time 13723 pv h8h7 c4c5 g6g5 c5c6 a7a6 c6c7 f8c8 g4h5 h7g6 e1e3 g5g4 a1g1 g4g3 h1g2 c8h8 g2f1 f7d8
info depth 16 seldepth 39 multipv 4 score cp -1370 nodes 128001901 nps 9327545 hashfull 109 tbhits 8825 time 13723 pv e5e4 d3e4 f7e5 a1d1 h5h4 d1d6 a7a6 f6f7 e5d3 b2b4 a6a5 a2a4 a5b4 a4a5 b6a5 d6b6 d3f2 h1h2 h4h3 b6a6
info depth 16 seldepth 39 multipv 5 score cp -1437 nodes 128001901 nps 9327545 hashfull 109 tbhits 8825 time 13723 pv h8g8 c4c5 b6c5 a1c1 h5h4 c1c8 f8d8 c8c7 d8f8 b2b4 h4h3 h1h2 a7a6 b4b5 a6b5 a2a4 e5e4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h8g8 | unexplored | -1475 | 0 | ||
| g6g5 | unexplored | -1492 | 0 | ||
| a7a6 | unexplored | -1515 | 0 | ||
| h8h7 | unsolved | -1574backed ·1 | 1 / 53 | 1 | |
| h5h4 | unsolved | -1664backed ·1 | 1 / 52 | 2 | |
| e5e4 | unsolved | -1713backed ·1 | 1 / 83 | 2 | |
| a7a5 | unexplored | not analysed | 0 | ||
| b6b5 | unexplored | not analysed | 0 | ||
| d7d5 | unexplored | not analysed | 0 | ||
| d7d6 | unexplored | not analysed | 0 | ||
| f7d6 | unexplored | not analysed | 0 | ||
| f7d8 | unexplored | not analysed | 0 | ||
| f7g5 | unexplored | not analysed | 0 | ||
| f7h6 | unexplored | not analysed | 0 | ||
| f8a8 | unexplored | not analysed | 0 | ||
| f8b8 | unexplored | not analysed | 0 | ||
| f8c8 | unexplored | not analysed | 0 | ||
| f8d8 | unexplored | not analysed | 0 | ||
| f8e8 | unexplored | not analysed | 0 | ||
| f8g8 | unexplored | not analysed | 0 | ||
| h5g4 | unexplored | not analysed | 0 |