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 b6 14. g4 e5 15. h4 Ba6 16. a4 gxh4 17. Ke2 Kf7 18. dxe5 Nd4 19. cxd4 Kf6 20. g5 Ke5 21. Rad1 Kf4 22. f6 Bh6
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 +1122cpbacked ·5
This position: analysed (128.0M nodes across 1 pass) — Moves here: 37 searched
workers serve visitor requests first
r6r/p2p4/bp3P1b/1B4P1/P3Pk2/8/1P2K3/3R3R w - - 0 1
visits 1 · nodes 128.0M · 31.4s
raw engine output (last analysis)
info depth 23 seldepth 66 multipv 1 score cp 1013 nodes 128002146 nps 4072221 hashfull 433 tbhits 0 time 31433 pv h1h3 f4e3 e2d2 d7d6 d2c1 e3d2 c1b1 d2c2 b5a6 h8c8 g5h6 c8g8 h3g3 g8f8 g3c3 a7a5 c3c8 f8f7 c8a8 b6b5 d1h1 b5a4 h1h7 f7f8 f6f7 f8b8 f7f8q b8b4 h7h5 b4d4 f8f2 d4d3 h5h1 d3b3 h1d1 b3h3 f2g3 h3h5
info depth 23 seldepth 54 multipv 2 score cp 1012 nodes 128002146 nps 4072092 hashfull 433 tbhits 0 time 31434 pv g5g6 f4e3 g6g7 d7d6 b5a6 a7a5 d1c1 b6b5 b2b4 h8d8 g7g8q d8g8 f6f7 h6g7 c1c8 a8a7 h1h7 a7b7 h7g7 e3f2 e2d2 b7f7 c8c1 f2e1 c1d1 e1f2
info depth 23 seldepth 32 multipv 3 score cp 1003 nodes 128002146 nps 4072092 hashfull 433 tbhits 0 time 31434 pv d1d3 f4e3 e2d1 e3d2 d1c2 d7d6 c2b1 d2c2 b5a6 a7a5 g5h6 h8e8 d3c3 e8g8 c3g3 g8f8 h1h8 f8f7 h8a8 b6b5 g3c3 b5a4 c3c7 f7f8 f6f7 f8h8 f7f8q h8h2 b1a2 c2b1
info depth 22 seldepth 43 multipv 4 score cp 987 nodes 128002146 nps 4072092 hashfull 433 tbhits 0 time 31434 pv d1c1 f4f3 g5g6 d7d6 c1c3 a8c8 g6g7 c8c4 g7g8q h8g8 b5a6 c4b4 e2e1 b4b2 h1h6 a7a5 f6f7 b6b5 e1d2 f3e2 d2d3 b5a4 f7f8q a5a4 f8f2 a4a3 d3c4 e2d3 f2a2 d3c3 c4d3 c3d2 d3c2 d2c1
info depth 22 seldepth 47 multipv 5 score cp 977 nodes 128002146 nps 4072092 hashfull 433 tbhits 0 time 31434 pv f6f7 f4f3 g5g6 d7d6 b5a6 a8c8 d1c1 h6c1 f7f8q c8c2 f8f5 h8c8 h1c1 c2b2 e2d1 f3e3 f5c8 b6b5 g6g7 e3d2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g5g6 | unsolved | 1122backed ·4 | 30 / 1 | 1 | |
| h1h3 | unsolved | 1112backed ·4 | 25 / 1 | 1 | |
| d1d3 | unsolved | 1091backed ·1 | 27 / 1 | 1 | |
| d1c1 | unsolved | 1042backed ·2 | 28 / 1 | 1 | |
| d1f1 | unsolved | 1036backed ·3 | 5 / 16 | 1 | |
| f6f7 | unsolved | 1025 | 30 / 1 | 1 | |
| d1d6 | unsolved | 1023backed ·2 | 27 / 1 | 1 | |
| e2f1 | unsolved | 1022 | 30 / 1 | 1 | |
| d1a1 | unsolved | 1012backed ·4 | 29 / 1 | 1 | |
| e2e1 | unsolved | 1009 | 30 / 1 | 1 | |
| d1d2 | unsolved | 1003 | 30 / 1 | 1 | |
| e2e3 | unsolved | 1002 | 29 / 1 | 1 | |
| d1e1 | unsolved | 999 | 30 / 1 | 1 | |
| b2b3 | unsolved | 992 | 30 / 1 | 1 | |
| h1h4 | unsolved | 988backed ·2 | 4 / 16 | 1 | |
| h1f1 | unsolved | 985 | 4 / 16 | 1 | |
| d1g1 | unsolved | 978backed ·2 | 27 / 1 | 1 | |
| e2f3 | unsolved | 975 | 29 / 1 | 1 | |
| d1b1 | unsolved | 963 | 30 / 1 | 1 | |
| e2d2 | unsolved | 962backed ·2 | 28 / 1 | 1 | |
| g5h6 | unsolved | 958 | 36 / 1 | 1 | |
| b5c4 | unsolved | 958 | 32 / 1 | 1 | |
| b5a6 | unsolved | 954 | 1,048,605 / 1 | 1 | |
| h1h2 | unsolved | 948 | 30 / 1 | 1 | |
| d1d4 | unsolved | 941 | 30 / 1 | 1 | |
| b2b4 | unsolved | 936 | 30 / 1 | 1 | |
| h1g1 | unsolved | 932 | 28 / 1 | 1 | |
| e2f2 | unsolved | 924 | 30 / 1 | 1 | |
| h1h5 | unsolved | 917 | 30 / 1 | 1 | |
| h1e1 | unsolved | 908 | 30 / 1 | 1 | |
| d1d5 | unsolved | 904 | 28 / 1 | 1 | |
| e4e5 | unsolved | 903 | 31 / 1 | 1 | |
| e2d3 | unsolved | 804 | 30 / 1 | 1 | |
| a4a5 | unsolved | 702 | 35 / 1 | 1 | |
| h1h6 | unsolved | 476 | 44 / 1 | 1 | |
| d1d7 | unsolved | 34 | 58 / 1 | 1 | |
| b5d3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |