1. Nf3 f6 2. e4 c6 3. Ng5 d6 4. Nc3 fxg5 5. Nd5 cxd5 6. d4 Nc6 7. Bc4 e6 8. b4 Qa5 9. Bg5 Nf6 10. Bxe6 Qf5 11. Qf3 g6 12. Bh6 Be7 13. exf5 Bh4 14. O-O-O Bf5 15. c4 O-O-O 16. Qg3 Bxg3 17. Rde1 Rde8 18. Re3 Rxe3 19. Re1 Re8 20. Re7 Rxe7 21. Bf8 Nd8 22. Bxd6 Be4 23. f4
Center Attack
Reference: 1. Nf3 f6 2. e4
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -808cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 5 from lines only
workers serve visitor requests first
2kn4/pp5p/6p1/8/1PPPbP2/8/P5PP/2K5 b - - 0 1
visits 1 · nodes 128.0M · 23.8s
raw engine output (last analysis)
info depth 18 seldepth 55 multipv 1 score cp -808 nodes 128003098 nps 5378959 hashfull 114 tbhits 109217 time 23797 pv e4d5 b4b5 b7b6 a2a4 a7a6 a4a5 d5a8 d4d5 a6b5 a5a6 h7h6 a6a7 b6b5 c4c5 d8c6 d5d6
info depth 18 seldepth 60 multipv 2 score cp -889 nodes 128003098 nps 5378959 hashfull 114 tbhits 109217 time 23797 pv b7b5 d4d5 b5c4 b4b5 e4d3 a2a4 h7h5 a4a5 c8d7 a5a6 d3b5 d5d6 d7c6 d6d7 c6d5 c1b2 d5c4 f4f5 g6f5 b2a1
info depth 18 seldepth 51 multipv 3 score cp -937 nodes 128003098 nps 5378959 hashfull 114 tbhits 109217 time 23797 pv a7a6 d4d5 c8d7 f4f5 d7e8 f5f6 e8f7 d5d6 g6g5 d6d7 h7h5 g2g3 h5h4 a2a4 g5g4 c4c5 h4g3 a4a5 g4g3
info depth 18 seldepth 51 multipv 4 score cp -971 nodes 128003098 nps 5378959 hashfull 114 tbhits 109217 time 23797 pv g6g5 d4d5 g5g4 g2g3 a7a6 f4f5 h7h5 c4c5 h5h4 d5d6 d8f7 a2a4 c8d8 b4b5 a6b5 d6d7
info depth 17 seldepth 34 multipv 5 score cp -956 nodes 128003098 nps 5378959 hashfull 114 tbhits 109217 time 23797 pv c8d7 c4c5 d7e7 b4b5 a7a6 b5b6 e4c6 d4d5 a6a5 d5c6 d8c6 h2h4 h7h5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| e4d5 | unexplored | -808 | 0 | ||
| b7b5 | unexplored | -889 | 0 | ||
| a7a6 | unexplored | -937 | 0 | ||
| c8d7 | unexplored | -956 | 0 | ||
| g6g5 | unexplored | -971 | 0 | ||
| b7b6 | unsolved | -1045 | 1 / 73 | 1 | |
| d8e6 | unsolved | -1103 | 1 / 103 | 1 | |
| e4f5 | unsolved | -1209backed ·6 | 1 / 27 | 2 | |
| d8c6 | unsolved | -1215backed ·1 | 1 / 43 | 1 | |
| a7a5 | unexplored | not analysed | 0 | ||
| c8b8 | unexplored | not analysed | 0 | ||
| c8c7 | unexplored | not analysed | 0 | ||
| d8f7 | unexplored | not analysed | 0 | ||
| e4b1 | unexplored | not analysed | 0 | ||
| e4c2 | unexplored | not analysed | 0 | ||
| e4c6 | unexplored | not analysed | 0 | ||
| e4d3 | unexplored | not analysed | 0 | ||
| e4f3 | unexplored | not analysed | 0 | ||
| e4g2 | unexplored | not analysed | 0 | ||
| h7h5 | unexplored | not analysed | 0 | ||
| h7h6 | unexplored | not analysed | 0 |