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. d5 Nd8 22. Bf4 Bb1 23. a4
Double Center Wing Pawn Defense
Reference: 1. Nf3 f6 2. e4 c6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -901cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 6 searched · 2 from lines only
workers serve visitor requests first
2kn4/pp5p/3p2p1/3P4/PPP2B2/8/5PPP/1bK5 b - - 0 1
visits 1 · nodes 128.0M · 22.4s
raw engine output (last analysis)
info depth 17 seldepth 36 multipv 1 score cp -820 nodes 128002829 nps 5701939 hashfull 429 tbhits 64721 time 22449 pv a7a6 f4d6 h7h5 d5d6 h5h4 d6d7 c8b8 c1d2 b1f5 f2f3 f5c2 c4c5 c2f5 a4a5 f5c2 f3f4 c2f5 g2g3 h4g3 h2h4 b8a8 d2e3 a8b8 e3f2 b8a8 f2g1 a8b8 g1h2 b8a8 b4b5 a6b5 a5a6 b7a6 c5c6 a8a7
info depth 16 seldepth 46 multipv 2 score cp -907 nodes 128002829 nps 5701939 hashfull 429 tbhits 64721 time 22449 pv d8f7 f4d6 f7e5 c4c5 e5d3 c1d2 g6g5 f2f4 g5f4 a4a5 d3c1 g2g4 c1b3 d2e3 c8d8
info depth 16 seldepth 38 multipv 3 score cp -937 nodes 128002829 nps 5701939 hashfull 429 tbhits 64721 time 22449 pv b7b5 a4a5 a7a6 f4d6 b5c4 b4b5 c8d7 g2g4 b1c2 b5b6 d8b7 f2f4 d7d6 h2h4 c2d1
info depth 16 seldepth 46 multipv 4 score cp -954 nodes 128002829 nps 5701939 hashfull 429 tbhits 64721 time 22449 pv b1e4 b4b5 a7a6 b5b6 g6g5 f4d6 e4d5 c4c5 d8c6 f2f3 c8d7 h2h4 d7e6 h4g5
info depth 16 seldepth 36 multipv 5 score cp -957 nodes 128002829 nps 5701939 hashfull 429 tbhits 64721 time 22449 pv g6g5 f4g5 h7h5 f2f4 b1h7 h2h4 c8d7 f4f5 d7e7 b4b5 e7f7 a4a5 h7g8 g2g4 h5g4 c4c5 d6c5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b1d3 | unexplored | -901borrowed | 0 | ||
| g6g5 | unexplored | -957 | 0 | ||
| a7a6 | unsolved | -1004 | 1 / 62 | 1 | |
| b7b5 | unsolved | -1065backed ·3 | 1 / 71 | 1 | |
| d8f7 | unsolved | -1068backed ·3 | 1 / 55 | 1 | |
| b1c2 | unsolved | -1179backed ·5 | 1 / 47 | 1 | |
| b1f5 | unsolved | -1197backed ·7 | 1 / 63 | 1 | |
| b1e4 | unsolved | -1216backed ·8 | 1 / 63 | 1 | |
| a7a5 | unexplored | not analysed | 0 | ||
| b1a2 | unexplored | not analysed | 0 | ||
| b7b6 | unexplored | not analysed | 0 | ||
| c8b8 | unexplored | not analysed | 0 | ||
| c8c7 | unexplored | not analysed | 0 | ||
| c8d7 | unexplored | not analysed | 0 | ||
| d8c6 | unexplored | not analysed | 0 | ||
| d8e6 | unexplored | not analysed | 0 | ||
| h7h5 | unexplored | not analysed | 0 | ||
| h7h6 | unexplored | not analysed | 0 |