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. h3 Bg7 14. fxe6 g4 15. Rf1 Bf6 16. O-O-O gxh3 17. e5 Bg5 18. Kb1 Rh1 19. Rxh1 b6 20. Rf1 Bc1
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +1136cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 2 from lines only
workers serve visitor requests first
r1b1k3/p2p4/1pn5/1B2P3/3P4/2P5/PP4P1/1Kb2R2 w q - 0 1
visits 1 · nodes 128.0M · 24.2s
raw engine output (last analysis)
info depth 21 seldepth 76 multipv 1 score cp 1136 nodes 128002586 nps 5279763 hashfull 102 tbhits 167972 time 24244 pv b2b3 c1f4 g2g3 d7d6 e5d6 e8e7 g3f4 c8f5 b1a1 a8g8 f1g1 f5g4 a2a3 a7a5 d4d5 e7d6 b5e8 g8g7 g1e1 g4e2 e8g6 g7c7
info depth 21 seldepth 68 multipv 2 score cp 965 nodes 128002586 nps 5279763 hashfull 102 tbhits 167972 time 24244 pv b2b4 c1f4 g2g3 d7d6 e5d6 e8e7 b5d7 c8a6 c3c4 a8g8 f1h1 f4h6 d4d5 a6b7 g3g4 e7f6 g4g5 f6e5 h1e1 e5f4 g5g6 g8d8 d7f5 h6g7 e1e8 f4g3 e8d8
info depth 21 seldepth 3 multipv 3 score mate -1 nodes 128002586 nps 5279763 hashfull 102 tbhits 167972 time 24244 pv a2a3 c1b2
info depth 21 seldepth 3 multipv 4 score mate -1 nodes 128002586 nps 5279763 hashfull 102 tbhits 167972 time 24244 pv g2g3 c1b2
info depth 21 seldepth 3 multipv 5 score mate -1 nodes 128002586 nps 5279545 hashfull 102 tbhits 167972 time 24245 pv c3c4 c1b2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b2b3 | unexplored | 1136 | 0 | ||
| b2b4 | unexplored | 965 | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e5e6 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| g2g4 | unexplored | not analysed | 0 | ||
| b5e2 | unexplored | not analysed | 0 | ||
| b5d3 | unexplored | not analysed | 0 | ||
| b5a4 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| b5a6 | unexplored | not analysed | 0 | ||
| b5c6 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 | ||
| f1d1 | unexplored | not analysed | 0 | ||
| f1e1 | unexplored | not analysed | 0 | ||
| f1g1 | unexplored | not analysed | 0 | ||
| f1h1 | unexplored | not analysed | 0 | ||
| f1f2 | unexplored | not analysed | 0 | ||
| f1f3 | unexplored | not analysed | 0 | ||
| f1f4 | unexplored | not analysed | 0 | ||
| f1f5 | unexplored | not analysed | 0 | ||
| f1f6 | unexplored | not analysed | 0 | ||
| f1f7 | unexplored | not analysed | 0 | ||
| f1f8 | unexplored | not analysed | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| a2a3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| g2g3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| c3c4 | BLACK_WIN MATE_PV | -≤M1 | 0 |