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 Kh7 25. c4 e5 26. g4 Rf8 27. Kg2 e4 28. c5
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 -1733cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 0 searched · 5 from lines only
workers serve visitor requests first
5r2/p2p1n1k/1p3P1p/2P3p1/4p1P1/3P4/PP4K1/R3R3 b - - 0 1
visits 2 · nodes 640.0M · 125.1s
raw engine output (last analysis)
info depth 25 seldepth 63 multipv 1 score cp -1839 nodes 512001240 nps 5127549 hashfull 407 tbhits 43002 time 99853 pv e4e3 c5c6 a7a5 c6c7 f8c8 e1e2 h6h5 g4h5 h7g6 a1h1 g6f5 h1h8 f7h8 f6f7 f5g4 f7f8q g4h3 f8f5 d7d5 g2f3 g5g4 f3g3 a5a4 f5e6
info depth 24 seldepth 72 multipv 2 score cp -1733 nodes 512001240 nps 5127549 hashfull 407 tbhits 43002 time 99853 pv b6b5 d3e4 f7e5 e1h1 h7h8 f6f7 a7a6 a1d1 e5d3 d1d3 h6h5 g4h5 h8g7 h1h8 g7f6 h8f8 f6f5 c5c6 f5f4 c6c7 d7d5 f7f8q f4f3 g2g3 d5d4 f8b4 d4d3 b4d2 b5b4 c7c8q f3g2 c8g4 g2h2
· earlier wider pass ·
info depth 18 seldepth 51 multipv 1 score cp -1426 nodes 128001049 nps 5076385 hashfull 103 tbhits 9621 time 25215 pv e4e3 c5c6 d7c6 d3d4 h6h5 a1c1 h5h4 c1c7 f8d8 g2h2 a7a6 d4d5 b6b5 c7c8 b5b4 c8d8 h7g8 d5d6 b4b3 d6d7 g8f8 d7d8q f7d8 f6f7 e3e2
info depth 18 seldepth 46 multipv 2 score cp -1505 nodes 128001049 nps 5076385 hashfull 103 tbhits 9621 time 25215 pv b6c5 d3e4 f7d6 a1c1 d6c4 b2b3 c4e5 e1h1 h7h8 c1c8 e5c6 c8f8 h8g8 f6f7 g8f8 h1e1 c6e5 e1c1 e5c6 b3b4 c6d8 c1c8
info depth 17 seldepth 46 multipv 3 score cp -1950 nodes 128001049 nps 5076385 hashfull 103 tbhits 9621 time 25215 pv h6h5 d3e4 f7e5 c5c6 h5h4 c6c7 h4h3 g2h2 b6b5 f6f7 a7a5 c7c8q h7h8 c8c2 e5d3 b2b3 d3e1
info depth 17 seldepth 47 multipv 4 score cp -2026 nodes 128001049 nps 5076385 hashfull 103 tbhits 9621 time 25215 pv a7a5 d3e4 f7e5 c5c6 a5a4 c6c7 a4a3 b2b3 h7h8 f6f7 d7d5 c7c8q d5d4 a1c1 h6h5 g4h5 e5g4
info depth 17 seldepth 34 multipv 5 score cp -2095 nodes 128001049 nps 5076385 hashfull 103 tbhits 9621 time 25215 pv b6b5 d3e4 f7e5 c5c6 h7h8 c6c7 b5b4 f6f7 a7a5 c7c8q a5a4 a1d1 a4a3 d1d6 a3b2 g2h1 e5d3 d6d3 h6h5 c8a6 d7d6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b6c5 | unexplored | -1505 | 0 | ||
| b6b5 | unexplored | -1733 | 0 | ||
| e4e3 | unexplored | -1839 | 0 | ||
| h6h5 | unexplored | -1950 | 0 | ||
| a7a5 | unexplored | -2026 | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| d7d5 | unexplored | not analysed | 0 | ||
| d7d6 | unexplored | not analysed | 0 | ||
| e4d3 | unexplored | not analysed | 0 | ||
| f7d6 | unexplored | not analysed | 0 | ||
| f7d8 | unexplored | not analysed | 0 | ||
| f7e5 | unexplored | not analysed | 0 | ||
| f7h8 | 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 | ||
| f8h8 | unexplored | not analysed | 0 | ||
| h7g6 | unexplored | not analysed | 0 | ||
| h7g8 | unexplored | not analysed | 0 | ||
| h7h8 | unexplored | not analysed | 0 |