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 Bb1
Center Attack
Reference: 1. Nf3 f6 2. e4
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +1138cpbacked ·6
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/PPPP4/8/5PPP/1bK5 w - - 0 1
visits 2 · nodes 640.0M · 113.8s
raw engine output (last analysis)
info depth 22 seldepth 58 multipv 1 score cp 1130 nodes 512005396 nps 5935812 hashfull 349 tbhits 371818 time 86257 pv c4c5 d8f7 d4d5 a7a6 g2g4 h7h5 b4b5 a6b5 g4g5 b7b6 d5d6 b6c5 f2f4 b1f5 a4a5 c8b7 a5a6 b7a7 d6d7 f7d8 c1d2 d8e6 d7d8r e6d8 d2c3 f5c2 c3b2 c2f5 b2c1
info depth 22 seldepth 61 multipv 2 score cp 1102 nodes 512005396 nps 5935812 hashfull 349 tbhits 371818 time 86257 pv d4d5 d8e6 f2f4 b7b6 d5e6 h7h5 b4b5 h5h4 a4a5 b1f5 a5b6 c8d7 c4c5 d7e6 c5c6 e6d5 c6c7 f5c8 c1b2 d5d4 b2a3
· earlier wider pass ·
info depth 18 seldepth 51 multipv 1 score cp 1029 nodes 128000794 nps 4648151 hashfull 695 tbhits 98249 time 27538 pv b4b5 b1a2 f2f4 b7b6 d4d5 a7a5 c4c5 b6c5 b5b6 d8b7 h2h4 c8d7 g2g4 d7d6 f4f5 g6f5 g4g5 a2b3 h4h5 b3c2 g5g6 h7g6 c1d2 c2e4 h5h6 e4h7 d2c1 d6c5
info depth 18 seldepth 44 multipv 2 score cp 1014 nodes 128000794 nps 4648151 hashfull 695 tbhits 98249 time 27538 pv c4c5 d8f7 d4d5 b7b6 c5c6 f7d6 b4b5 h7h5 a4a5 h5h4 f2f4 b1f5 g2g3 h4g3 h2h4 c8d8 c6c7 d8e8 h4h5 g6h5 c7c8q f5c8
info depth 18 seldepth 45 multipv 3 score cp 1012 nodes 128000794 nps 4648151 hashfull 695 tbhits 98249 time 27538 pv a4a5 d8f7 d4d5 b7b6 f2f4 b6b5 c4c5 c8c7 f4f5 g6f5 d5d6 c7c6 d6d7 a7a6 d7d8n f7d8
info depth 17 seldepth 43 multipv 4 score cp 1003 nodes 128000794 nps 4648151 hashfull 695 tbhits 98249 time 27538 pv f2f4 g6g5 c4c5 g5f4 b4b5 d8e6 g2g4 e6f4 d4d5 f4e2 c1d2 e2d4 h2h4 d4b3 d2c3 b3c1 g4g5 c1a2 c3b2 a2c1 d5d6 c1d3 b2c3
info depth 17 seldepth 34 multipv 5 score cp 999 nodes 128000794 nps 4648151 hashfull 695 tbhits 98249 time 27538 pv d4d5 g6g5 b4b5 g5g4 a4a5 a7a6 f2f4 g4f3 b5b6 d8c6 c4c5 b1e4 h2h4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d4d5 | unsolved | 1138backed ·5 | 18 / 1 | 1 | |
| b4b5 | unexplored | 1029 | 0 | ||
| a4a5 | unexplored | 1012 | 0 | ||
| f2f4 | unexplored | 1003 | 0 | ||
| c4c5 | unsolved | 950backed ·1 | 21 / 1 | 1 | |
| g2g3 | unexplored | 892 | 0 | ||
| c1b2 | unexplored | not analysed | 0 | ||
| c1d1 | unexplored | not analysed | 0 | ||
| c1d2 | unexplored | not analysed | 0 | ||
| f2f3 | unexplored | not analysed | 0 | ||
| g2g4 | unexplored | not analysed | 0 | ||
| h2h3 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 |