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. a4 Rxe1 21. Bf4 Nd8 22. Bxd6 Bd3
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 · White to move · best line +1169cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 2 searched · 4 from lines only
workers serve visitor requests first
2kn4/pp5p/6p1/8/PPPP4/3b4/5PPP/2K5 w - - 0 1
visits 2 · nodes 640.0M · 169.5s
raw engine output (last analysis)
info depth 25 seldepth 66 multipv 1 score cp 1169 nodes 512000113 nps 3605990 hashfull 380 tbhits 498059 time 141986 pv c4c5 a7a6 d4d5 d8f7 f2f4 c8d8 d5d6 f7d6 g2g4 d8e8 h2h4 e8f7 c1d2 g6g5 f4f5 h7h5 f5f6 g5h4 g4h5 d3f5 d2c1 f7e6 c5c6 b7c6 b4b5 e6e5 f6f7 e5d4 f7f8q d4c3
info depth 24 seldepth 66 multipv 2 score cp 1112 nodes 512000113 nps 3605990 hashfull 380 tbhits 498059 time 141986 pv d4d5 a7a5 b4b5 b7b6 c4c5 b6c5 b5b6 d8b7 d5d6 c8d7 f2f4 d3c4 f4f5 g6f5 h2h4 c4f7 g2g4 h7h6 h4h5 f7g8 g4g5 h6g5 h5h6 g8h7 c1d2 d7c6 d6d7 c6d5
· earlier wider pass ·
info depth 17 seldepth 46 multipv 1 score cp 982 nodes 128001054 nps 4647654 hashfull 728 tbhits 124891 time 27541 pv f2f4 a7a6 c4c5 d8f7 d4d5 c8d8 b4b5 a6b5 a4a5 h7h5 h2h4 d3e4 f4f5 g6g5 d5d6 e4c6 d6d7 g5h4 a5a6 b7a6 c1b2 f7e5 f5f6 e5d3 b2a1
info depth 17 seldepth 41 multipv 2 score cp 977 nodes 128001054 nps 4647654 hashfull 728 tbhits 124891 time 27541 pv b4b5 b7b6 f2f4 a7a6 a4a5 d3f5 g2g4 f5e6 f4f5 e6g8 d4d5 g6f5 d5d6 a6b5
info depth 17 seldepth 51 multipv 3 score cp 970 nodes 128001054 nps 4647654 hashfull 728 tbhits 124891 time 27541 pv c4c5 a7a6 d4d5 d8f7 f2f4 h7h5 d5d6 c8d8 h2h4 d8e8 b4b5 a6b5 a4a5 d3a6 f4f5
info depth 17 seldepth 52 multipv 4 score cp 969 nodes 128001054 nps 4647654 hashfull 728 tbhits 124891 time 27541 pv d4d5 b7b6 f2f4 d3f5 b4b5 f5d7 a4a5 a7a6 g2g4 d7e8 f4f5 g6f5 c4c5 b6c5 d5d6 e8d7 b5b6 c8b7
info depth 17 seldepth 41 multipv 5 score cp 955 nodes 128001054 nps 4647654 hashfull 728 tbhits 124891 time 27541 pv a4a5 a7a6 c4c5 g6g5 g2g4 d8e6 d4d5 e6f4 b4b5 f4e2 c1d2 e2d4 d5d6 c8d8 d2c1 d4b3 c1b2 a6b5
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| d4d5 | unsolved | 1169backed ·5 | 20 / 1 | 128M | |
| c4c5 | unexplored | 1169 | - | ||
| g2g4 | unsolved | 1021 | 24 / 1 | 128M | |
| f2f4 | unexplored | 982 | - | ||
| b4b5 | unexplored | 977 | - | ||
| a4a5 | unexplored | 955 | - | ||
| c1b2 | unexplored | not analysed | - | ||
| c1d1 | unexplored | not analysed | - | ||
| c1d2 | unexplored | not analysed | - | ||
| f2f3 | unexplored | not analysed | - | ||
| g2g3 | unexplored | not analysed | - | ||
| h2h3 | unexplored | not analysed | - | ||
| h2h4 | unexplored | not analysed | - |