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 Bc1 22. Rf4
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
BLACK_WIN (practical, via MINIMAX) · ≤M1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 3 from lines only
witness move: c1b2 (follow it below) end of line
r1b4r/pp5k/4PP2/8/2B2Rp1/2P5/PP4PP/1Kb5 b - - 0 1
visits 1 · nodes 128.0M · 18.5s
raw engine output (last analysis)
info depth 45 seldepth 2 multipv 1 score mate 1 nodes 128002866 nps 6910109 hashfull 120 tbhits 214479 time 18524 pv c1b2
info depth 45 seldepth 12 multipv 2 score mate 6 nodes 128002866 nps 6910109 hashfull 120 tbhits 214479 time 18524 pv h8d8 b2b4 d8d2 a2a4 d2b2 b1a1 b2b1 a1a2 b1a1 a2b3 a1a4
info depth 44 seldepth 51 multipv 3 score cp 0 nodes 128002866 nps 6910109 hashfull 120 tbhits 214479 time 18524 pv b7b5 b2b4 b5c4 f4d4 c1a3 b1c2 a3b2 c2d1 b2c3 e6e7 c8a6 b4b5 h8d8 e7d8q a8d8 d1e2 d8d2 e2e1 a6b7 f6f7 d2d1 e1e2 d1e1 e2d2 e1e2 d2d1 e2d2
info depth 44 seldepth 50 multipv 4 score cp 0 nodes 128002866 nps 6910109 hashfull 120 tbhits 214479 time 18524 pv c8e6 b2b4 c1f4 f6f7 g4g3 f7f8q h8f8 b4b5 h7h6 c4d3 a8e8 d3c2 e8e1 c2d1 g3h2 b1a1 h6g5 g2g4 e1e8 d1e2 e8d8 e2d3 d8h8 b5b6 a7b6 a2a4 h8h3 d3c2 h3e3 a1b1 e3e1 c2d1 e1e8 a4a5 e8d8 b1a1 d8d2 d1c2 d2e2 a5a6 b7a6
info depth 44 seldepth 57 multipv 5 score cp 0 nodes 128002866 nps 6909736 hashfull 120 tbhits 214479 time 18525 pv c1f4 c4d3 h7h6 e6e7 c8e6 b1c1 a8c8 c1d1 e6f7 d1e2 h8g8 d3e4 c8c6 e4c6 g8g5 e7e8q f7e8 c3c4 g5e5 e2d2 e5e2 d2d3 e2e3 d3d2 e3d3 d2e2 h6h7 f6f7 d3e3 e2d2 e3e2 d2d1 e2d2 d1e1 d2f2 b2b4 b7b6 a2a3 f2e2 e1d1 e2d2 d1c1 d2d1 c1c2 d1d2 c2b1 g4g3 a3a4 d2b2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| c1b2 | BLACK_WIN TERMINAL | ≤M1 | 0 | ||
| h8d8 | BLACK_WIN MATE_PV | ≤M6 | ∞ / 0 | 0 | |
| b7b5 | unexplored | 0 | 0 | ||
| c1f4 | unexplored | 0 | 0 | ||
| c8e6 | unexplored | 0 | 0 | ||
| g4g3 | unexplored | not analysed | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| b7b6 | unexplored | not analysed | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| c1d2 | unexplored | not analysed | 0 | ||
| c1e3 | unexplored | not analysed | 0 | ||
| c8d7 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| h8e8 | unexplored | not analysed | 0 | ||
| h8f8 | unexplored | not analysed | 0 | ||
| h8g8 | unexplored | not analysed | 0 | ||
| h7g6 | unexplored | not analysed | 0 | ||
| h7h6 | unexplored | not analysed | 0 | ||
| h7g8 | unexplored | not analysed | 0 |