1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O Bd6 7. e5 Bb4 8. h3 Nh6 9. c3 Ng4 10. Kh1 O-O 11. Ng5 h6 12. Nh7 Kh8 13. hxg4 f5 14. g3 d5 15. d4 f4 16. Nxf8 f3 17. Kh2 Be7 18. Bg5 Bxg5 19. Qd2 Kg8 20. Rh1 Nxd4 21. Kg1 Qb6 22. Qe3 Qxe3 23. Bd3 g5 24. Bh7 Kf8 25. c4 Bd7 26. g4 Rc8 27. c5 Ba4
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 · White to move · best line +1352cpbacked ·2
This position: analysed (640.0M nodes across 2 passes) — Moves here: 4 searched · 1 from lines only
workers serve visitor requests first
2r2k2/pp5B/4p2p/2PpP1p1/b5P1/5p2/PP3P2/R5KR w - - 0 1
visits 2 · nodes 640.0M · 114.4s
raw engine output (last analysis)
info depth 26 seldepth 61 multipv 1 score cp 1442 nodes 512000875 nps 5292326 hashfull 312 tbhits 530 time 96744 pv c5c6 c8d8 c6c7 d8c8 g1f1 a4d1 f1e1 d1e2 b2b4 e2f1 a2a4 f1g2 h1h2 g2f1 h7g8 f1d3 g8f7 d3b1 h2h1 b1c2 e1d2 c2b1 f7e8 f8g8 b4b5 b1c2
info depth 26 seldepth 66 multipv 2 score cp 1408 nodes 512000875 nps 5292326 hashfull 312 tbhits 530 time 96744 pv h7d3 d5d4 a1c1 a4c2 c5c6 b7b6 g1f1 c8c7 d3a6 c2d3 f1e1 d3f1 b2b4 f1g2 h1h2 f8g8 e1d2 g8f8 a2a4 d4d3 a6c8 a7a6 a4a5 b6b5
· earlier wider pass ·
info depth 19 seldepth 59 multipv 1 score cp 1352 nodes 128002412 nps 7251028 hashfull 98 tbhits 2646 time 17653 pv c5c6 b7c6 a1c1 a4c2 h7d3 f8e7 b2b4 e7d8 a2a4 a7a5 g1h2 c8a8 b4a5 a8a5 c1b1 c2b3 h1c1 b3c2 b1b8 d8c7 b8b7 c7c8 b7c7 c8b8 c7c8 b8a7 c8b8
info depth 19 seldepth 40 multipv 2 score cp 1303 nodes 128002412 nps 7251028 hashfull 98 tbhits 2646 time 17653 pv b2b3 a4e8 c5c6 b7c6 a1c1 e8c6 b3b4 a7a5 a2a4 a5b4 a4a5 h6h5 h7d3 f8g7 g4h5 g5g4 h1h7 g7f8 h7f7 f8g8 f7g7 g8f8 g7g8 f8e7
info depth 19 seldepth 46 multipv 3 score cp 1290 nodes 128002412 nps 7251028 hashfull 98 tbhits 2646 time 17653 pv h7d3 a4d1 c5c6 c8d8 a1c1 a7a6 c6c7 d8c8 g1f1 d1e2 f1e1 e2f1 b2b4 b7b6 d3h7 f8f7 a2a4 f7e7 c1a1 e7f8 e1d2 f1d3 h7g6 d3c2 g6e8 f8e7 e8f7
info depth 18 seldepth 31 multipv 4 score cp 1113 nodes 128002412 nps 7251028 hashfull 98 tbhits 2646 time 17653 pv a1c1 a4d1 b2b4 d1e2 g1h2 e2f1 a2a4 f8g7 b4b5 d5d4 c5c6 f1g2 h1d1 b7b6 h7d3 h6h5 c6c7 g2h1 a4a5 h5g4
info depth 18 seldepth 42 multipv 5 score cp 1037 nodes 128002412 nps 7251028 hashfull 98 tbhits 2646 time 17653 pv h7g6 d5d4 g6d3 a4c2 a2a4 c2d3 c5c6 c8d8 c6c7 d8c8 g1f1 d4d3 f1e1 d3d2 e1d1 b7b6 a1a2 c8e8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b2b3 | unsolved | 1352 | 27 / 1 | 1 | |
| c5c6 | unsolved | 1332 | 27 / 1 | 1 | |
| h7d3 | unsolved | 1331backed ·1 | 31 / 1 | 1 | |
| a1c1 | unsolved | 1185 | 30 / 1 | 1 | |
| h7g6 | unexplored | 1037 | 0 | ||
| a1b1 | unexplored | not analysed | 0 | ||
| a1d1 | unexplored | not analysed | 0 | ||
| a1e1 | unexplored | not analysed | 0 | ||
| a1f1 | unexplored | not analysed | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| g1f1 | unexplored | not analysed | 0 | ||
| g1h2 | unexplored | not analysed | 0 | ||
| h1h2 | unexplored | not analysed | 0 | ||
| h1h3 | unexplored | not analysed | 0 | ||
| h1h4 | unexplored | not analysed | 0 | ||
| h1h5 | unexplored | not analysed | 0 | ||
| h1h6 | unexplored | not analysed | 0 | ||
| h7b1 | unexplored | not analysed | 0 | ||
| h7c2 | unexplored | not analysed | 0 | ||
| h7e4 | unexplored | not analysed | 0 | ||
| h7f5 | unexplored | not analysed | 0 | ||
| h7g8 | unexplored | not analysed | 0 |