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 b6 23. g4
Double Center Wing Pawn Defense
Reference: 1. Nf3 f6 2. e4 c6
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Keyboard move list
UNSOLVED · Black to move · best line -955cpbacked ·2
This position: analysed (640.0M nodes across 2 passes) — Moves here: 8 searched · 3 from lines only
workers serve visitor requests first
2kn4/p6p/1p4p1/5b2/1PPP2P1/8/P4P1P/2K5 b - - 0 1
visits 2 · nodes 640.0M · 71.3s
raw engine output (last analysis)
info depth 23 seldepth 64 multipv 1 score cp -951 nodes 512002840 nps 10261400 hashfull 627 tbhits 392268 time 49896 pv f5d7 a2a4 g6g5 d4d5 d8f7 a4a5 f7e5 f2f4 e5d3 c1b1 g5f4 b4b5 d3e5 b1a1 e5f3 c4c5 b6c5 b5b6 f3d2 b6b7 c8b8 d5d6 d2b3 a1b2 b3c1 b2b1 c1b3 h2h4 b3c5
info depth 23 seldepth 54 multipv 2 score cp -976 nodes 512002840 nps 10261400 hashfull 627 tbhits 392268 time 49896 pv f5e6 d4d5 e6d7 a2a4 c8b8 f2f4 b8a8 d5d6 a7a5 b4b5 a8b7 c4c5 b6c5 b5b6 d8c6 f4f5 g6f5 g4g5 c6e5 g5g6 h7g6 h2h4
· earlier wider pass ·
info depth 16 seldepth 38 multipv 1 score cp -901 nodes 128004556 nps 5974820 hashfull 393 tbhits 119676 time 21424 pv f5d7 a2a4 g6g5 d4d5 d8f7 b4b5 f7e5 f2f4 e5d3 c1d2 c8d8 c4c5 b6c5 f4f5 d8e7 b5b6 a7b6 a4a5 d3e5 a5a6 e7f6 a6a7 e5c4 d2c1 c4b6 a7a8r b6a8 h2h4 g5h4 g4g5 f6e5 d5d6 h7h5 f5f6 h5h4
info depth 15 seldepth 47 multipv 2 score cp -873 nodes 128004556 nps 5974820 hashfull 393 tbhits 119676 time 21424 pv f5c2 a2a4 h7h5 d4d5 c8d7 a4a5 a7a6 f2f4 h5g4 b4b5 a6b5
info depth 15 seldepth 48 multipv 3 score cp -898 nodes 128004556 nps 5974820 hashfull 393 tbhits 119676 time 21424 pv h7h5 d4d5 f5d7 b4b5 d8b7 f2f4 b7c5 f4f5 c5d3 c1d2 d3e5 h2h4
info depth 15 seldepth 38 multipv 4 score cp -899 nodes 128004556 nps 5974820 hashfull 393 tbhits 119676 time 21424 pv f5d3 d4d5 h7h5 a2a4 h5h4 a4a5 h4h3 f2f4 d8f7 b4b5 d3e4 d5d6
info depth 15 seldepth 44 multipv 5 score cp -910 nodes 128004556 nps 5974820 hashfull 393 tbhits 119676 time 21424 pv f5b1 d4d5 h7h5 a2a4 b1a2 a4a5 a7a6 d5d6 b6b5 c4c5 h5g4
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| h7h5 | unexplored | -898 | - | ||
| d8f7 | unexplored | -902borrowed | - | ||
| f5c2 | unsolved | -955 | 1 / 64 | 128M | |
| f5d7 | unsolved | -1007backed ·2 | 1 / 97 | 128M | |
| f5d3 | unsolved | -1012backed ·3 | 1 / 13 | 512M | |
| f5e6 | unsolved | -1025backed ·2 | 1 / 29 | 128M | |
| f5b1 | unsolved | -1069 | 1 / 65 | 512M | |
| c8d7 | unsolved | -1128backed ·3 | 1 / 36 | 128M | |
| g6g5 | unsolved | -1152 | 1 / 88 | 128M | |
| d8c6 | unsolved | -1267backed ·2 | 1 / 89 | 128M | |
| f5g4 | unexplored | -1267borrowed | - | ||
| a7a5 | unexplored | not analysed | - | ||
| a7a6 | unexplored | not analysed | - | ||
| b6b5 | unexplored | not analysed | - | ||
| c8b7 | unexplored | not analysed | - | ||
| c8b8 | unexplored | not analysed | - | ||
| c8c7 | unexplored | not analysed | - | ||
| d8b7 | unexplored | not analysed | - | ||
| d8e6 | unexplored | not analysed | - | ||
| f5e4 | unexplored | not analysed | - | ||
| h7h6 | unexplored | not analysed | - |