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. h3 Bg7 14. fxe6 g4 15. Rf1 Bf6 16. O-O-O gxh3 17. e5 Bg5 18. Kb1 Rh1 19. Rxh1 d6 20. exd6 Kf7 21. Bd7 Kg7
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 +1163cpbacked ·6
This position: analysed (640.0M nodes across 2 passes) — Moves here: 2 searched · 3 from lines only
workers serve visitor requests first
r1b5/pp1B2k1/8/6b1/3P4/2P5/PP4P1/1K1R4 w - - 0 1
visits 2 · nodes 640.0M · 84.0s
raw engine output (last analysis)
info depth 20 seldepth 72 multipv 1 score cp 1208 nodes 512003923 nps 9186728 hashfull 421 tbhits 270918 time 55733 pv d1h1 g5h4 h1f1 h4f2 d4d5 b7b6 d5d6 c8a6 d7b5 a6c8 d6d7 c8d7 g2g4 a8f8 g4g5 f8f4 f1d1 f2c5 g5g6 c5e7 d1d5 f4e4 b5e2 e4h4 d5h5 h4h1 h5h1 e7g5 a2a3 g5f4 a3a4 a7a5 b2b4 a5b4
info depth 19 seldepth 29 multipv 2 score cp 957 nodes 512003923 nps 9186728 hashfull 421 tbhits 270918 time 55733 pv d4d5 g5f4 d1h1 f4h2 h1f1 h2f4 d5d6 b7b5 g2g3 f4c1 b2b3 c8b7 f1f7 g7h6 f7f6 h6g7 d7c6 a8e8
· earlier wider pass ·
info depth 19 seldepth 65 multipv 1 score cp 978 nodes 128003884 nps 4527104 hashfull 135 tbhits 78157 time 28275 pv d1h1 g5h4 h1f1 h4f2 d4d5 b7b6 d5d6 c8a6 d7f5 a8e8 d6d7 f2g3 f1e1 a6e2 d7d8q e8d8 e1h1 g3f4 h1h7 g7g8
info depth 19 seldepth 54 multipv 2 score cp 969 nodes 128003884 nps 4527104 hashfull 135 tbhits 78157 time 28275 pv d4d5 b7b6 d1h1 c8a6 c3c4 a6b7 h1h8 g5c1 b2b3 a8d8 g2g4 g7f6 g4g5 f6e5 d7c8 c1b2 h8e8 e5f4 c8b7 d8d7 g5g6 b6b5 g6g7
info depth 19 seldepth 80 multipv 3 score cp 809 nodes 128003884 nps 4527104 hashfull 135 tbhits 78157 time 28275 pv d1f1 g5f4 f1e1 a7a5 g2g3 f4c1 b2b3 b7b6 e1h1 c8a6 c3c4 a6b7 h1h7 g7f6 h7f7 f6g5 f7f5 g5g6 f5f6 g6g7 f6g6 g7h7 g6g7 h7h6 d4d5 a8f8 g7g6 h6h7 g6f6 c1b2 f6f7 h7h6
info depth 18 seldepth 73 multipv 4 score cp 778 nodes 128003884 nps 4527104 hashfull 135 tbhits 78157 time 28275 pv d1e1 b7b6 e1h1 g5h4 h1f1 h4f2 d4d5 a7a5 b2b3 c8a6 d7b5 a6c8 d5d6 c8f5 b5d3 f2g3 f1f3
info depth 18 seldepth 63 multipv 5 score cp 375 nodes 128003884 nps 4527104 hashfull 135 tbhits 78157 time 28275 pv b2b3 c8d7 d1f1 g5f4 f1e1 a8h8 e1e7 g7g6 e7e6 g6f7 e6f6 f7g7 f6h6 h8e8 h6g6 g7f7 g6f6 f7g7 f6e6 e8h8 e6g6 g7f7 g6g7 f7f6 g7h7 h8e8 h7e7 e8h8 c3c4 f4d6 e7e6 f6f7 c4c5 f7g7 b1c2 h8h1 e6g6 g7f7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d1h1 | unsolved | 1163backed ·5 | 24 / 1 | 2 | |
| d4d5 | unsolved | 1071backed ·1 | 25 / 1 | 2 | |
| d1f1 | unexplored | 809 | 0 | ||
| d1e1 | unexplored | 778 | 0 | ||
| b2b3 | unexplored | 375 | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| g2g3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| g2g4 | unexplored | not analysed | 0 | ||
| d7h3 | unexplored | not analysed | 0 | ||
| d7a4 | unexplored | not analysed | 0 | ||
| d7g4 | unexplored | not analysed | 0 | ||
| d7b5 | unexplored | not analysed | 0 | ||
| d7f5 | unexplored | not analysed | 0 | ||
| d7c6 | unexplored | not analysed | 0 | ||
| d7e6 | unexplored | not analysed | 0 | ||
| d7c8 | unexplored | not analysed | 0 | ||
| d7e8 | unexplored | not analysed | 0 | ||
| d1c1 | unexplored | not analysed | 0 | ||
| d1g1 | unexplored | not analysed | 0 | ||
| d1d2 | unexplored | not analysed | 0 | ||
| d1d3 | unexplored | not analysed | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 |