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 d6 13. h4 g5 14. f6 e5 15. g4 Kf7 16. Rc1 b6 17. Rd1 Rh7 18. Ba4
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -863cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 2 from lines only
workers serve visitor requests first
r1b2b2/p4k1r/1pnp1P2/4p1p1/B2PP1PP/2P5/PP6/3RK2R b K - 0 1
visits 1 · nodes 128.0M · 17.3s
raw engine output (last analysis)
info depth 20 seldepth 42 multipv 1 score cp -836 nodes 128002319 nps 7399405 hashfull 152 tbhits 18246 time 17299 pv a7a5 e1f2 a8a7 a2a3 f7e8 d4e5 g5h4 e4e5 h7h2 h1h2 a7h7 e5d6 e8f7 a4b3 f8a3 d1h1 c8f5 h1h6 f5e4 g4g5 f7f8 h6h7 e4g6 f6f7 a5a4 f2e2 b6b5 e2d2
info depth 20 seldepth 55 multipv 2 score cp -863 nodes 128002319 nps 7399405 hashfull 152 tbhits 18246 time 17299 pv c8a6 a4b5 f8h6 d4e5 g5h4 g4g5 h6g5 e4e5 h7h2 e5e6 f7g6 h1g1 g6f5 g1g5 f5f4 g5f5 f4e3 f5f3 e3d2 e1f1 d2e2 a2a3
info depth 20 seldepth 26 multipv 3 score cp -1057 upperbound nodes 128002319 nps 7399405 hashfull 152 tbhits 18246 time 17299 pv a8b8 a4b3
info depth 19 seldepth 42 multipv 4 score cp -995 nodes 128002319 nps 7399405 hashfull 152 tbhits 18246 time 17299 pv b6b5 a4b3 f7e8 f6f7 e8d8 h4h5 c6a5 h5h6 a5c4 b3c4 d8c7 e1g1 a7a5 c3c4 c7b7 d1c1 b7a7 c4c5 e5d4 g1h1 c8b7 c5d6 b7c6 f1d1
info depth 19 seldepth 49 multipv 5 score cp -995 nodes 128002319 nps 7399405 hashfull 152 tbhits 18246 time 17299 pv a7a6 a4b3 f7e8 f6f7 e8d8 h4h5 a6a5 b3e6 c8a6 c3c4 e5d4 e1g1 c6e5 h5h6 e5f3 g1g2 d6d5 e6d5 f3d2 f1f6 f8d6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| c8a6 | unexplored | -863 | 0 | ||
| a7a5 | unsolved | -986 | 1 / 63 | 1 | |
| b6b5 | unexplored | -995 | 0 | ||
| a8b8 | unsolved | -1135 | 1 / 93 | 1 | |
| h7h8 | unsolved | -1216backed ·4 | 1 / 116 | 1 | |
| a7a6 | unsolved | -1278backed ·1 | 1 / 71 | 1 | |
| d6d5 | unexplored | not analysed | 0 | ||
| e5d4 | unexplored | not analysed | 0 | ||
| g5h4 | unexplored | not analysed | 0 | ||
| c6b4 | unexplored | not analysed | 0 | ||
| c6d4 | unexplored | not analysed | 0 | ||
| c6a5 | unexplored | not analysed | 0 | ||
| c6e7 | unexplored | not analysed | 0 | ||
| c6b8 | unexplored | not analysed | 0 | ||
| f7e6 | unexplored | not analysed | 0 | ||
| f7g8 | unexplored | not analysed | 0 | ||
| f7g6 | unexplored | not analysed | 0 | ||
| f7e8 | unexplored | not analysed | 0 | ||
| c6d8 | unexplored | not analysed | 0 | ||
| c8g4 | unexplored | not analysed | 0 | ||
| c8f5 | unexplored | not analysed | 0 | ||
| c8e6 | unexplored | not analysed | 0 | ||
| c8b7 | unexplored | not analysed | 0 | ||
| c8d7 | unexplored | not analysed | 0 | ||
| f8h6 | unexplored | not analysed | 0 | ||
| f8e7 | unexplored | not analysed | 0 | ||
| f8g7 | unexplored | not analysed | 0 | ||
| h7h4 | unexplored | not analysed | 0 | ||
| h7h5 | unexplored | not analysed | 0 | ||
| h7h6 | unexplored | not analysed | 0 | ||
| h7g7 | unexplored | not analysed | 0 |