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. Bh6 Qc8 13. O-O-O gxh6
Queen Pawn
Reference: 1. d4
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Propose this line as an exploration campaign
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M22
This position: analysed (680.1M nodes across 4 passes) — Moves here: 34 searched · 4 from lines only
witness move: f3e4 (follow it below) end of line
rnq1k2r/pp5p/2p5/3p4/1b1Pp1bP/2N2P1B/PPP1Q3/2KR3R w kq - 0 1
visits 4 · nodes 680.1M · 156.4s
raw engine output (last analysis)
info depth 21 seldepth 72 multipv 1 score cp 1472 nodes 512001396 nps 3638208 hashfull 395 tbhits 1182943 time 140729 pv f3e4 e8d8 d1f1 c8e6 f1f8 h8f8 c3d5 b4d2 c1b1 d2c1 b2b4 g4e2 h1g1 c1h6 h3c8 b7b6 g1g6 h7g6 c8b7 b8d7 b7a8 d7f6 h4h5 d8c7 h5h6 f6h7 c2c4 c7c8 b4b5 a7a5 b5c6 a5a4 a2a3 h7f8
info depth 21 seldepth 72 multipv 2 score cp 1011 nodes 512001396 nps 3638208 hashfull 395 tbhits 1182943 time 140729 pv d1f1 h8f8 e2e3 c8c7 e3f4 f8f4 h3d7 e8d8 d7c6 e4e3 f1g1 b4f8 g1g7 f8g7 h1g1 b8d7 g1g7 d7c5 c3b5 h7h6 g7g8 d8d7 g8d8 d7e7
· earlier wider pass ·
info depth 19 seldepth 45 multipv 1 score cp 1186 nodes 128005029 nps 8584028 hashfull 662 tbhits 281233 time 14912 pv f3e4 e8d8 d1f1 c8e6 f1f8 h8f8 c3d5 g4e2 h1g1 b4d2 c1d1 d2h6 h3f5 b8a6 f5h7 a6b4 c2c3 b4d5 g1g8 d8e7 g8g7 e7f6 g7b7 f6g6 h4h5 g6h7 c3c4 d5c3 b2c3
info depth 19 seldepth 53 multipv 2 score cp 1029 nodes 128005029 nps 8584028 hashfull 662 tbhits 281233 time 14912 pv d1f1 h8f8 e2e3 c8c7 e3f4 f8f4 h3d7 e8d8 d7c6 b8c6 f3e4 c6d4 f1f7 b4d2 c1d1 b7b5 f7d7 d8c8 d7a7 h7h5 a2a4
info depth 19 seldepth 44 multipv 3 score cp 114 nodes 128005029 nps 8584028 hashfull 662 tbhits 281233 time 14912 pv e2e3 b4a3 b2a3 b8a6 a2a3 a6b4 a3b4 g4f3 h1f1 c8f5 h3f5 h8g8 f1f8 e8e7 f8e8 e7d7 e8e6 d7d8 c1b1 e4e3 c2c4
info depth 19 seldepth 36 multipv 4 score cp 75 nodes 128005029 nps 8584028 hashfull 662 tbhits 281233 time 14912 pv h1f1 e8d8 f3g4 c8g4 f1f7 g4e2 f7d7 d8e8 d7d8 e8e7 d8e8 e7d7 e8e7 d7d8 c3e2 h8g8 e7d7 d8e8 d7d8 e8e7
info depth 19 seldepth 28 multipv 5 score cp 0 nodes 128005029 nps 8583452 hashfull 662 tbhits 281233 time 14913 pv h1g1 e4e3 f3g4 c8f5 c3e4 h8g8 e2h5 f5h5 e4f6 e8d8 f6h7 e3e2 d1e1 b4e1 g1g8 d8e7 g8e8 e7f6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f3e4 | WHITE_WIN MINIMAX | ≤M22 | 0 / ∞ | 3 | |
| d1f1 | unsolved | 1405backed ·3 | 11 / 35 | 2 | |
| e2e3 | unexplored | 502 | 0 | ||
| h1g1 | unexplored | 97 | 0 | ||
| h1f1 | unexplored | 48 | 0 | ||
| f3g4 | unexplored | 29 | 0 | ||
| c3e4 | unsolved | 0 | 11 / 1 | 1 | |
| h3g4 | unsolved | 0 | 177 / 1 | 1 | |
| d1g1 | unsolved | 0 | 132 / 1 | 1 | |
| c1b1 | unsolved | 0 | 119 / 1 | 1 | |
| d1e1 | unsolved | -298 | 168 / 1 | 1 | |
| a2a3 | unsolved | -326 | 234 / 1 | 1 | |
| a2a4 | unsolved | -363 | 234 / 1 | 1 | |
| b2b3 | unsolved | -977 | 482 / 1 | 1 | |
| h4h5 | unsolved | -1002 | 481 / 1 | 1 | |
| h1e1 | unsolved | -1137 | 536 / 1 | 1 | |
| e2f2 | unsolved | -1168 | 592 / 1 | 1 | |
| h1h2 | unsolved | -1180 | 340 / 1 | 1 | |
| e2f1 | unsolved | -1185 | 647 / 1 | 1 | |
| h3g2 | unsolved | -1233 | 482 / 1 | 1 | |
| c3a4 | unsolved | -1245 | 594 / 1 | 1 | |
| d1d2 | unsolved | -1335 | 647 / 1 | 1 | |
| h3f1 | unsolved | -1367 | 599 / 1 | 1 | |
| e2e1 | unsolved | -1383 | 591 / 1 | 1 | |
| c3b5 | unsolved | -1562 | 546 / 1 | 1 | |
| e2e4 | unsolved | -1592 | 554 / 1 | 1 | |
| f3f4 | unsolved | -1908 | 654 / 1 | 1 | |
| e2a6 | unsolved | -2136 | 656 / 1 | 1 | |
| c3d5 | unsolved | -2229 | 674 / 1 | 1 | |
| e2d2 | unsolved | -2294backed ·2 | 101 / 1 | 1 | |
| e2d3 | unsolved | -2294backed ·2 | 162 / 1 | 1 | |
| e2c4 | unsolved | -2294backed ·2 | 162 / 1 | 1 | |
| e2b5 | unsolved | -2394 | 598 / 1 | 1 | |
| e2g2 | unsolved | -2446backed ·2 | 525 / 1 | 1 | |
| e2h2 | unsolved | -2446backed ·2 | 302 / 1 | 1 | |
| d1d3 | unsolved | -3129 | 547 / 1 | 1 | |
| c3b1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| c1d2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |