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 d6 13. h3 g5 14. f6 b6 15. g4 Kf7 16. h4 a6 17. Ba4 e5
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 +1242cpbacked ·4
This position: analysed (640.0M nodes across 2 passes) — Moves here: 5 searched · 2 from lines only
workers serve visitor requests first
r1b2b1r/5k2/ppnp1P2/4p1p1/B2PP1PP/2P5/PP6/R3K2R w KQ - 0 1
visits 2 · nodes 640.0M · 57.5s
raw engine output (last analysis)
info depth 23 seldepth 66 multipv 1 score cp 1056 nodes 512007074 nps 12962860 hashfull 297 tbhits 95928 time 39498 pv a4b3 f7e8 b3f7 e8d8 b2b4 c6a5 b4a5 a8b8 f7e8 a6a5 e8b5 g5h4 h1h7 h8h7 e1c1 d8c7 f6f7 c8b7 c1b1 b8d8 g4g5 b7c8 g5g6 c8g4 g6g7 g4h5 d1h1 e5d4 b1a1 c7b8 a2a3 b8a7
info depth 22 seldepth 51 multipv 2 score cp 977 nodes 512007074 nps 12962860 hashfull 297 tbhits 95928 time 39498 pv a1d1 a8a7 d4e5 d6d5 e4e5 d5d4 e5e6 f7g8 c3d4 c6d4 f6f7 g8h7 e6e7 f8e7 f7f8r h8f8 h4g5 h7g6 h1h6 g6g5 h6b6 g5f4 d1d3 d4c2 e1f2
· earlier wider pass ·
info depth 21 seldepth 65 multipv 1 score cp 944 nodes 128003197 nps 7113659 hashfull 167 tbhits 25085 time 17994 pv a4b3 f7e8 b3f7 e8d8 b2b4 c8e6 d4e5 c6e5 e1c1 e5d3 c1b1 b6b5 f7d5 a8b8 h4g5 a6a5 h1h7 h8h7 g4g5 a5b4 d5b7 d8c7 g5g6 f8g7 f6g7 b5b4 g6g7 b8g8 c3b4 g8f8 g7g8q
info depth 21 seldepth 51 multipv 2 score cp 897 nodes 128003197 nps 7113659 hashfull 167 tbhits 25085 time 17994 pv a1d1 h8h7 a4b3 f7e8 h4h5 a6a5 b3e6 c8a6 c3c4 e8d8 e1g1 c6b4 f6f7 b4d3 e6c8 d3f2 h5h6 d6d5 a2a3 d8c7 d1b1 e5d4 b2b4 f2h3 g1g2
info depth 20 seldepth 45 multipv 3 score cp 833 nodes 128003197 nps 7113659 hashfull 167 tbhits 25085 time 17994 pv e1e2 a6a5 a1d1 c8g4 e2f2 g5g4 a4b3 f7e8 b3f7 e8d8 f7e8 d8c8 f2g2 c8b8 d4d5 c6d8 h4h5 f8h6 c3c4 b8a7 h1f1 a8c8
info depth 20 seldepth 48 multipv 4 score cp 828 nodes 128003197 nps 7113659 hashfull 167 tbhits 25085 time 17994 pv a1c1 a6a5 e1f2 a8a7 c1d1 a7a8 a4b5 h8h7 b5a6 a5a4 a6b7 a8a7 d4d5 a4a3 b2b4 c6a5 b4a5 h7h8 b7c8 b6b5 d1b1 h8h7 h4g5 h7h6
info depth 20 seldepth 53 multipv 5 score cp 783 nodes 128003197 nps 7113659 hashfull 167 tbhits 25085 time 17994 pv e1f2 a6a5 a1c1 a8a7 c1d1 f7e8 a4b5 e8d8 b5a6 c8d7 h4h5 d7e8 h5h6 a7c7 a6b5 c7h7 d4d5 e8f7 d1c1 d8c8 b5a6 c8b8 a6c8 b6b5 c3c4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a1d1 | unsolved | 1242backed ·3 | 31 / 1 | 1 | |
| d4d5 | unsolved | 1227backed ·1 | 30 / 1 | 1 | |
| a4b3 | unexplored | 1056 | 0 | ||
| a1c1 | unexplored | 969 | 0 | ||
| e1f1 | unsolved | 953backed ·1 | 34 / 1 | 1 | |
| e1e2 | unsolved | 910 | 37 / 1 | 1 | |
| e1f2 | unsolved | 892backed ·1 | 36 / 1 | 1 | |
| a2a3 | unexplored | not analysed | 0 | ||
| b2b3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| h4h5 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| d4e5 | unexplored | not analysed | 0 | ||
| h4g5 | unexplored | not analysed | 0 | ||
| a4d1 | unexplored | not analysed | 0 | ||
| a4c2 | unexplored | not analysed | 0 | ||
| a4b5 | unexplored | not analysed | 0 | ||
| a4c6 | unexplored | not analysed | 0 | ||
| a1b1 | unexplored | not analysed | 0 | ||
| h1f1 | unexplored | not analysed | 0 | ||
| h1g1 | unexplored | not analysed | 0 | ||
| h1h2 | unexplored | not analysed | 0 | ||
| h1h3 | unexplored | not analysed | 0 | ||
| e1d1 | unexplored | not analysed | 0 | ||
| e1d2 | unexplored | not analysed | 0 | ||
| e1g1 | unexplored | not analysed | 0 | ||
| e1c1 | unexplored | not analysed | 0 |