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. Rf1 e5 14. dxe5 d6 15. O-O-O d5 16. e5 g4 17. Rxd5 Kf7 18. Bc4 Kg7 19. f6 Kh7 20. e6 Bh6 21. Kb1 Bd2 22. f7 Bxe6 23. Bb5 Bg5
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M23
This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 4 from lines only
witness move: b5d3 (follow it below) end of line
r6r/pp3P1k/8/1B4b1/6p1/2P5/PP4PP/1K3R2 w - - 0 1
visits 1 · nodes 128.0M · 15.0s
raw engine output (last analysis)
info depth 18 seldepth 46 multipv 1 score mate 23 nodes 128000271 nps 8525394 hashfull 584 tbhits 417711 time 15014 pv b5d3 h7h6 f7f8q a8f8 f1f7 g5c1 b2b3 h8e8 f7f6 h6g7 f6g6 g7h7 g6h6 h7g8 h6h8 g8g7 h8h7 g7f6 h7f7 f6g5 f7f6 e8e2 d3e2 g4g3 h2h4 g5h5 f6g6 a7a6 g6g5 h5h6 h4h5 h6h7 g5g7 h7h8 g7g8 h8h7 h5h6 c1f4 g8g6 f4d6 g6g7 h7h8 h6h7 a6a5 g7g8
info depth 18 seldepth 36 multipv 2 score cp 11726 nodes 128000271 nps 8525394 hashfull 584 tbhits 417711 time 15014 pv f7f8n h7h6 f1f5 g5c1 b2b3 h8f8 f5f6 h6g7 f6f7 g7g8 b5c4 b7b6 c4d5 a8c8 h2h4 a7a6 b3b4 c1h6 f7f8 g8g7 h4h5 c8c5 f8f7 g7g8 f7f6 g8h8 f6g6 h6e3 g6g8 h8h7
info depth 18 seldepth 33 multipv 3 score cp 11726 nodes 128000271 nps 8525394 hashfull 584 tbhits 417711 time 15014 pv f7f8q h8f8 f1f7 h7g8 b5c4 g5c1 b2b3 b7b6 c4d5 a8c8 h2h4 a7a6 b3b4 c1h6 f7f8 g8g7 h4h5 c8c5 f8f7 g7g8 f7f6 g8h8 f6g6 h6e3 g6g8 h8h7 d5e4 h7h6 g8g6 h6h7 g6f6 c5f5
info depth 18 seldepth 61 multipv 4 score cp 11726 nodes 128000271 nps 8525394 hashfull 584 tbhits 417711 time 15014 pv f7f8r h8f8 f1f7 h7g8 b5c4 g5c1 b2b3 b7b6 c4d5 a8c8 h2h4 a7a6 b3b4 c1h6 f7f8 g8g7 h4h5 c8c5 f8f7 g7g8 f7f6 g8h8 f6g6 h6e3 g6g8 h8h7 d5e4 h7h6 g8g6 h6h7 g6f6 c5f5
info depth 18 seldepth 30 multipv 5 score cp 1078 nodes 128000271 nps 8525394 hashfull 584 tbhits 417711 time 15014 pv f7f8b a8d8 b5d3 d8d3 f1f5 b7b5 b2b3 h8g8 a2a4 g5d2 f5h5 h7g6 h5h6 g6f5 h6e6 g8h8 e6f6 f5e5 f8d6 e5e4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b5d3 | WHITE_WIN MATE_PV | ≤M23 | 0 / ∞ | 0 | |
| f7f8n | unexplored | 9500 | 0 | ||
| f7f8q | unexplored | 9500 | 0 | ||
| f7f8r | unexplored | 9500 | 0 | ||
| f1f5 | unsolved | 1133backed ·12 | 36 / 30 | 1 | |
| f7f8b | unexplored | 1078 | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 | ||
| b2b3 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| b5a4 | unexplored | not analysed | 0 | ||
| b5a6 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| b5c6 | unexplored | not analysed | 0 | ||
| b5d7 | unexplored | not analysed | 0 | ||
| b5e2 | unexplored | not analysed | 0 | ||
| b5e8 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| f1c1 | unexplored | not analysed | 0 | ||
| f1d1 | unexplored | not analysed | 0 | ||
| f1e1 | unexplored | not analysed | 0 | ||
| f1f2 | unexplored | not analysed | 0 | ||
| f1f3 | unexplored | not analysed | 0 | ||
| f1f4 | unexplored | not analysed | 0 | ||
| f1f6 | unexplored | not analysed | 0 | ||
| f1g1 | unexplored | not analysed | 0 | ||
| f1h1 | unexplored | not analysed | 0 | ||
| g2g3 | unexplored | not analysed | 0 | ||
| h2h3 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 |