1. d4 c6 2. Nc3 f6 3. Nf3 e6 4. g4 Nh6 5. e4 Bb4 6. e5 fxe5 7. Ng5 d5 8. h4 e5 9. Qe2 Nxg4 10. f3 Bg4 11. Bh3 e4 12. O-O O-O 13. Bh6 gxh6 14. Qe3 h6 15. Qf4 Kh8 16. Qe5 Qf6 17. Qe7 Rf7 18. Qe5 Bf8
Queen Pawn
Reference: 1. d4
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +1235cpbacked ·5
This position: analysed (18.90B nodes across 9 passes) — Moves here: 43 searched · 2 from lines only
workers serve visitor requests first
rn3b1k/pp3r2/2p2q1p/3pQ3/3Pp1bP/2N2P1B/PPP5/R4RK1 w - - 0 1
visits 9 · nodes 18.90B · 2,201.2s
raw engine output (last analysis)
info depth 28 seldepth 87 multipv 1 score cp 1275 nodes 2000000216 nps 3750881 hashfull 915 tbhits 1229316 time 533208 pv e5e7 c6c5 c3e2 b8c6 e2f4 c6b4 d4c5 f6b6 e7b7 f8b4 f4g6 h8g8 g1h1 e4e3 f1g1 f7g7 h3g4 e3e2 f3f4 b4e7 f4f5 e7f6 a1e1 g8f7 b2b4 d5d4 b4b5 f7e8 a2a4 e8d7 a4a5 d4d3 c2d3 d7d6 a5a6 g7c7 g6e5
info depth 27 seldepth 84 multipv 2 score cp 964 nodes 2000000216 nps 3750881 hashfull 915 tbhits 1229316 time 533208 pv e5f6 b8a6 f3e4 g4f5 g1h1 a8e8 f1e1 e8e2 e1e2 h6h5 a1g1 f5g6 h3g2 f8h6 c3b5 h6e3 g1f1 e3f2 b5a7 c6c5 f1e1 g6f5 a2a4 b7b6 e1e8 h8g7 b2b4 c5d4 b4b5 d5d4 e8g8 g7f6 g8f8 f6g7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| e5e7 | unsolved | 1235backed ·4 | 13 / 63 | 11 | |
| e5f6 | unsolved | 954backed ·1 | 44 / 1 | 3 | |
| e5e8 | unexplored | 160 | 0 | ||
| e5e6 | unsolved | 154 | 160 / 1 | 1 | |
| g1h1 | unexplored | 78 | 0 | ||
| e5f5 | unsolved | -6 | 51 / 1 | 1 | |
| e5g5 | unsolved | -6backed ·1 | 53 / 1 | 1 | |
| e5f4 | unsolved | -418 | 264 / 1 | 1 | |
| c3e2 | unsolved | -918 | 312 / 1 | 1 | |
| f1e1 | unsolved | -998 | 312 / 1 | 1 | |
| a1e1 | unsolved | -1018 | 326 / 1 | 1 | |
| a2a4 | unsolved | -1084 | 312 / 1 | 1 | |
| h4h5 | unsolved | -1096 | 340 / 1 | 1 | |
| a2a3 | unsolved | -1166 | 312 / 1 | 1 | |
| a1d1 | unsolved | -1239 | 396 / 1 | 1 | |
| a1c1 | unsolved | -1248 | 312 / 1 | 1 | |
| b2b3 | unsolved | -1283 | 312 / 1 | 1 | |
| b2b4 | unsolved | -1296 | 311 / 1 | 1 | |
| f1b1 | unsolved | -1323 | 312 / 1 | 1 | |
| a1b1 | unsolved | -1326 | 312 / 1 | 1 | |
| f1c1 | unsolved | -1328 | 312 / 1 | 1 | |
| c3b5 | unsolved | -1365 | 314 / 1 | 1 | |
| f3f4 | unsolved | -1414 | 540 / 1 | 1 | |
| f1d1 | unsolved | -1425 | 312 / 1 | 1 | |
| c3a4 | unsolved | -1516 | 312 / 1 | 1 | |
| f1f2 | unsolved | -1629 | 370 / 1 | 1 | |
| c3d1 | unsolved | -1674 | 370 / 1 | 1 | |
| e5h5 | unsolved | -10000backed ·2 | 493 / 1 | 1 | |
| e5d6 | BLACK_WIN MINIMAX | -≤M14 | ∞ / 0 | 1 | |
| c3b1 | BLACK_WIN MINIMAX | -≤M12 | ∞ / 0 | 1 | |
| h3g2 | BLACK_WIN MINIMAX | -≤M11 | ∞ / 0 | 1 | |
| h3g4 | BLACK_WIN MATE_PV | -≤M11 | ∞ / 0 | 0 | |
| e5c7 | BLACK_WIN MINIMAX | -≤M8 | ∞ / 0 | 1 | |
| e5h2 | BLACK_WIN MINIMAX | -≤M5 | ∞ / 0 | 1 | |
| e5g3 | BLACK_WIN MINIMAX | -≤M5 | ∞ / 0 | 1 | |
| e5e4 | BLACK_WIN MINIMAX | -≤M5 | ∞ / 0 | 1 | |
| c3e4 | BLACK_WIN MINIMAX | -≤M4 | ∞ / 0 | 1 | |
| c3d5 | BLACK_WIN MINIMAX | -≤M4 | ∞ / 0 | 1 | |
| e5d5 | BLACK_WIN MINIMAX | -≤M4 | ∞ / 0 | 1 | |
| e5b8 | BLACK_WIN MINIMAX | -≤M4 | ∞ / 0 | 1 | |
| f3g4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| f3e4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g1f2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g1g2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g1h2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |