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 Be6 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 -921cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 4 from lines only
workers serve visitor requests first
2kn4/pp5p/4b1p1/8/PPPP4/8/5PPP/2K5 b - - 0 1
visits 1 · nodes 128.0M · 24.8s
raw engine output (last analysis)
info depth 17 seldepth 43 multipv 1 score cp -921 nodes 128002101 nps 5156177 hashfull 124 tbhits 112153 time 24825 pv b7b5 d4d5 b5c4 b4b5 e6d7 f2f4 d7e8 g2g4 d8f7 a4a5 f7d6 a5a6 d6c4 b5b6 a7b6 a6a7 c4b6 a7a8r b6a8
info depth 17 seldepth 44 multipv 2 score cp -928 nodes 128002101 nps 5156177 hashfull 124 tbhits 112153 time 24825 pv e6f5 c4c5 g6g5 d4d5 d8f7 b4b5 g5g4 a4a5 c8d8 f2f4 f7d6 g2g3 h7h5 c5d6 h5h4
info depth 17 seldepth 40 multipv 3 score cp -958 nodes 128002101 nps 5156177 hashfull 124 tbhits 112153 time 24825 pv g6g5 d4d5 d8c6 c4c5 c6d4 b4b5 d4b3 c1b2 b3a5 f2f4 g5f4 g2g4 e6g8 g4g5 a5c4 b2a1 c4e3 h2h4 e3c4 h4h5
info depth 17 seldepth 40 multipv 4 score cp -986 nodes 128002101 nps 5156177 hashfull 124 tbhits 112153 time 24825 pv d8f7 d4d5 e6f5 f2f4 a7a6 c4c5 f5d3 g2g4 h7h6 a4a5 d3e2 d5d6 f7d6 h2h4 e2d3 b4b5 a6b5
info depth 16 seldepth 40 multipv 5 score cp -902 nodes 128002101 nps 5156177 hashfull 124 tbhits 112153 time 24825 pv b7b6 d4d5 e6f5 a4a5 a7a6 f2f4 c8b8 d5d6 f5d7 g2g4 h7h6 h2h4 g6g5 h4h5 d8f7 f4f5 f7e5 f5f6 e5f7 a5b6 a6a5 c4c5 a5a4 c1b2
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| b7b5 | unexplored | -921 | - | ||
| g6g5 | unexplored | -958 | - | ||
| d8f7 | unexplored | -986 | - | ||
| e6g4 | unexplored | -1010borrowed | - | ||
| d8c6 | unsolved | -1098backed ·5 | 1 / 45 | 128M | |
| e6f5 | unsolved | -1197backed ·7 | 20 / 84 | 128M | |
| b7b6 | unsolved | -1218backed ·1 | 1 / 60 | 2B | |
| a7a5 | unexplored | not analysed | - | ||
| a7a6 | unexplored | not analysed | - | ||
| c8b8 | unexplored | not analysed | - | ||
| c8c7 | unexplored | not analysed | - | ||
| c8d7 | unexplored | not analysed | - | ||
| e6c4 | unexplored | not analysed | - | ||
| e6d5 | unexplored | not analysed | - | ||
| e6d7 | unexplored | not analysed | - | ||
| e6f7 | unexplored | not analysed | - | ||
| e6g8 | unexplored | not analysed | - | ||
| e6h3 | unexplored | not analysed | - | ||
| h7h5 | unexplored | not analysed | - | ||
| h7h6 | unexplored | not analysed | - |