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 Rh4 13. Rf1 g5
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 +1123cpbacked ·9
This position: analysed (128.0M nodes across 1 pass) — Moves here: 29 searched · 3 from lines only
workers serve visitor requests first
r1b1kb2/pp1p4/2n1p3/1B3Pp1/3PP2r/2P5/PP4PP/R3KR2 w Qq g6 0 1
visits 1 · nodes 128.0M · 18.3s
raw engine output (last analysis)
info depth 23 seldepth 59 multipv 1 score cp 806 nodes 128004080 nps 6996670 hashfull 753 tbhits 37053 time 18295 pv g2g3 e6e5 g3h4 g5g4 e1c1 f8h6 c1b1 d7d6 a2a4 a7a6 d4e5 h6d2 b5c4 e8f8 c4d5 c8e6 f5f6 c6d4 b2b4 a8d8 f6f7 d4f3 b1a2 d8c8 e4e5 d6e5 f1f2 c8c6 f2e2 f3e5 d1f1 d2e1 f1f6 e1f2
info depth 23 seldepth 43 multipv 2 score cp 673 nodes 128004080 nps 6996670 hashfull 753 tbhits 37053 time 18295 pv e1c1 d7d6 g2g3 g5g4 g3h4 a7a6 a2a4 a6b5 f5e6 f8h6 c1b1 h6f4 b2b4 c8e6 d4d5 e6f7 a4a5 e8c8 e4e5 d8e8 b1a1 b7b6 a5a6 c8b8 a6a7 b8a8 b4b5 f7g6 e5e6 g6d3 d1d3 e8e7
info depth 23 seldepth 40 multipv 3 score cp 347 nodes 128004080 nps 6996670 hashfull 753 tbhits 37053 time 18295 pv a1d1 e6e5 d4e5 d7d6 g2g3 h4h7 e4e5 d6d5 g3g4 d5d4 f1f3 e8f7 c3d4 c6d4 f3c3 f8b4 e5e6 f7g8 e6e7 b4e7 f5f6 c8f5 e1f2 h7h3 c3h3 f5c2 d1c1 a8c8 f6f7
info depth 23 seldepth 50 multipv 4 score cp 346 nodes 128004080 nps 6996670 hashfull 753 tbhits 37053 time 18295 pv h2h3 e6e5 g2g3 h4h7 d4e5 e8f7 e4e5 f7g8 f5f6 g8h8 a1d1 c6a5 d1d6 a5c4 b5c4 h7f7 g3g4 b7b5 f1f3 c8b7 f3e3 b7f3 h3h4 f3g2 d6a6 h8h7
info depth 23 seldepth 52 multipv 5 score cp 334 nodes 128004080 nps 6996287 hashfull 753 tbhits 37053 time 18296 pv g2g4 e6e5 d4e5 e8f7 e4e5 f7g8 e1c1 c6b4 f5f6 b4d5 b5c4 g8h8 c4d5 a7a5 d1d6 b7b5 f6f7 a8a6 d6g6 a6g6 f1f6 h4h6 h2h4 c8b7 f6h6 b7e4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g2g3 | unsolved | 1123backed ·8 | 39 / 1 | 1 | |
| e1c1 | unsolved | 995backed ·5 | 35 / 1 | 1 | |
| f5f6 | unsolved | 349 | 49 / 1 | 1 | |
| a1d1 | unexplored | 347 | 0 | ||
| h2h3 | unexplored | 346 | 0 | ||
| g2g4 | unexplored | 334 | 0 | ||
| a2a4 | unsolved | 300 | 115 / 1 | 1 | |
| d4d5 | unsolved | 230 | 163 / 1 | 1 | |
| a2a3 | unsolved | 215 | 139 / 1 | 1 | |
| f5e6 | unsolved | 212 | 35 / 1 | 1 | |
| b2b3 | unsolved | 197 | 187 / 1 | 1 | |
| f5g6 | unsolved | 196backed ·2 | 28 / 1 | 1 | |
| a1c1 | unsolved | 148 | 163 / 1 | 1 | |
| f1f2 | unsolved | 127backed ·1 | 235 / 1 | 1 | |
| b5a4 | unsolved | 117 | 236 / 1 | 1 | |
| a1b1 | unsolved | 115 | 187 / 1 | 1 | |
| b5e2 | unsolved | 96 | 140 / 1 | 1 | |
| e1d1 | unsolved | 63 | 163 / 1 | 1 | |
| e1d2 | unsolved | 52 | 211 / 1 | 1 | |
| f1f3 | unsolved | 0 | 276 / 1 | 1 | |
| e1e2 | unsolved | 0backed ·2 | 99 / 1 | 1 | |
| b5c6 | unsolved | -65 | 234 / 1 | 1 | |
| c3c4 | unsolved | -100 | 235 / 1 | 1 | |
| b5a6 | unsolved | -132 | 155 / 1 | 1 | |
| b5d3 | unsolved | -143backed ·1 | 237 / 1 | 1 | |
| b5c4 | unsolved | -143 | 237 / 1 | 1 | |
| b2b4 | unsolved | -299 | 236 / 1 | 1 | |
| f1h1 | unsolved | -774 | 265 / 1 | 1 | |
| f1g1 | unsolved | -829 | 323 / 1 | 1 | |
| f1f4 | unsolved | -1058 | 361 / 1 | 1 | |
| e4e5 | BLACK_WIN MINIMAX | -≤M5 | ∞ / 0 | 1 | |
| e1f2 | BLACK_WIN MINIMAX | -≤M3 | ∞ / 0 | 1 |