1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 g5 13. Rf1 e5 14. dxe5 d6 15. O-O-O d5 16. e5 g4 17. Rxd5 Kf7 18. Bc4 Kg7 19. f6 Kh7 20. e6 Bh6 21. Kb1 Bd2 22. f7 Bxe6 23. Bb5 Bc1 24. Rf5 Rhf8 25. b3 Rac8 26. Rh5 Kg7 27. c4
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -724cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 6 from lines only
workers serve visitor requests first
2r2r2/pp3Pk1/8/1B5R/2P3p1/1P6/P5PP/1Kb5 b - - 0 1
visits 1 · nodes 128.0M · 18.1s
raw engine output (last analysis)
info depth 22 seldepth 62 multipv 1 score cp -724 nodes 128002102 nps 7063743 hashfull 710 tbhits 99076 time 18121 pv c8c5 b5d7 c5e5 h5e5 b7b6 a2a4 a7a5 c4c5 b6c5 b3b4 a5b4 a4a5 c1e3 a5a6 e3a7 b1c2 g7f6 c2d3 f6e5 d7f5 a7b8
info depth 22 seldepth 46 multipv 2 score cp -900 nodes 128002102 nps 7063743 hashfull 710 tbhits 99076 time 18121 pv a7a6 b5d7 c8c5 h2h4 c1e3 b1c2 c5e5 h5e5 e3c5 b3b4 c5d6 c4c5 g7h8 c2d3 f8d8 d3e4 d6f8 e4f5 h8h7 f5g6 h7h8 a2a4 h8h7 g2g3 h7g7 a4a5 g7h6 b4b5 a6b5 a5a6 b7a6 c5c6
info depth 22 seldepth 50 multipv 3 score cp -970 nodes 128002102 nps 7063743 hashfull 710 tbhits 99076 time 18121 pv c1a3 b5d7 c8c5 h5h8 g7f6 h8h6 f6e7 d7f5 a3c1 h6d6 a7a5 f5e4 c1h6 b3b4 c5e5 b4b5 a5a4 a2a3 b7b6 h2h4 g4h3 g2g4 h6g5 d6d7 e7f6 d7d8 f6e6 d8e8 e6d7 e4f5 d7c7 c4c5 b6c5 b5b6 c7c6 e8c8 c6b5
info depth 22 seldepth 50 multipv 4 score cp -983 nodes 128002102 nps 7063743 hashfull 710 tbhits 99076 time 18121 pv b7b6 b3b4 c8c7 b5d7 g7f6 a2a4 a7a5 b4b5 c7c5 h5e5 f6g7 e5e6 c5e5 e6e5 c1b2 c4c5 g7f6 c5c6 b2e5 b1c2 e5c7 h2h4 g4h3 g2g4 f6g5 c2d3 g5h6 g4g5 h6h5 d7g4 h5g6
info depth 21 seldepth 55 multipv 5 score cp -972 nodes 128002102 nps 7063743 hashfull 710 tbhits 99076 time 18121 pv c1e3 b3b4 c8c7 b5d7 b7b5 c4c5 g7f6 a2a4 a7a5 h5g5 f6e7 g5g6 e7d8 g6a6 d8e7 b1c2 e3c5 d7c6 e7f6 c2d3
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| c8c5 | unexplored | -724 | 0 | ||
| a7a6 | unexplored | -900 | 0 | ||
| c1a3 | unexplored | -970 | 0 | ||
| c1e3 | unexplored | -972 | 0 | ||
| b7b6 | unexplored | -983 | 0 | ||
| c8d8 | unsolved | -1199backed ·5 | 1 / 60 | 1 | |
| c8a8 | unexplored | -1241 | 0 | ||
| g4g3 | unexplored | not analysed | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| c1b2 | unexplored | not analysed | 0 | ||
| c1d2 | unexplored | not analysed | 0 | ||
| c1f4 | unexplored | not analysed | 0 | ||
| c1g5 | unexplored | not analysed | 0 | ||
| c1h6 | unexplored | not analysed | 0 | ||
| c8c4 | unexplored | not analysed | 0 | ||
| c8c6 | unexplored | not analysed | 0 | ||
| c8c7 | unexplored | not analysed | 0 | ||
| c8b8 | unexplored | not analysed | 0 | ||
| c8e8 | unexplored | not analysed | 0 | ||
| g7g6 | unexplored | not analysed | 0 | ||
| f8d8 | unexplored | not analysed | 0 | ||
| f8e8 | unexplored | not analysed | 0 | ||
| f8g8 | unexplored | not analysed | 0 | ||
| f8h8 | unexplored | not analysed | 0 | ||
| g7f6 | unexplored | not analysed | 0 |