1. Nf3 f6 2. e4 c6 3. Nc3 g6 4. Nd5 cxd5 5. d4 d6 6. Ng5 Nc6 7. b4 fxg5 8. Bb5 Qa5 9. Ba4 Qxb4 10. Bg5 Nf6 11. Qf3 Bg4 12. Qb3 e6 13. Qxb7 Bd1 14. c4 Bh6 15. Rb1 O-O 16. Rb7
Center Attack
Reference: 1. Nf3 f6 2. e4
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Keyboard move list
UNSOLVED · Black to move · best line -1237cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 1 from lines only
workers serve visitor requests first
5rk1/pR5p/3ppnpb/6B1/2PPP3/8/P4PPP/3bK2R b K - 0 1
visits 1 · nodes 128.0M · 21.3s
raw engine output (last analysis)
info depth 21 seldepth 49 multipv 1 score cp -1237 nodes 128000350 nps 6002361 hashfull 536 tbhits 51681 time 21325 pv f6d7 f2f3 h6g5 e1d2 a7a5 f3f4 a5a4 h1f1 d1e2 f4f5 e2f1 f5f6 f8b8 e4e5 d6d5 c4d5 b8b7 d4d5 d7c5 d5d6 c5b3 d2e1
info depth 21 seldepth 3 multipv 2 score mate -1 nodes 128000350 nps 6002361 hashfull 536 tbhits 51681 time 21325 pv d6d5 b7h7
info depth 21 seldepth 3 multipv 3 score mate -1 nodes 128000350 nps 6002361 hashfull 536 tbhits 51681 time 21325 pv e6e5 b7h7
info depth 21 seldepth 3 multipv 4 score mate -1 nodes 128000350 nps 6002361 hashfull 536 tbhits 51681 time 21325 pv a7a6 b7h7
info depth 21 seldepth 3 multipv 5 score mate -1 nodes 128000350 nps 6002361 hashfull 536 tbhits 51681 time 21325 pv a7a5 b7h7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f6d7 | unexplored | -1237 | 0 | ||
| f6e4 | unexplored | not analysed | 0 | ||
| f6g4 | unexplored | not analysed | 0 | ||
| f6d5 | unexplored | not analysed | 0 | ||
| f6h5 | unexplored | not analysed | 0 | ||
| f6e8 | unexplored | not analysed | 0 | ||
| d1c2 | unexplored | not analysed | 0 | ||
| d1e2 | unexplored | not analysed | 0 | ||
| d1b3 | unexplored | not analysed | 0 | ||
| d1f3 | unexplored | not analysed | 0 | ||
| d1a4 | unexplored | not analysed | 0 | ||
| d1g4 | unexplored | not analysed | 0 | ||
| d1h5 | unexplored | not analysed | 0 | ||
| h6g5 | unexplored | not analysed | 0 | ||
| h6g7 | unexplored | not analysed | 0 | ||
| f8f7 | unexplored | not analysed | 0 | ||
| f8a8 | unexplored | not analysed | 0 | ||
| f8b8 | unexplored | not analysed | 0 | ||
| f8c8 | unexplored | not analysed | 0 | ||
| f8d8 | unexplored | not analysed | 0 | ||
| f8e8 | unexplored | not analysed | 0 | ||
| g8h8 | unexplored | not analysed | 0 | ||
| d6d5 | WHITE_WIN MATE_PV | -≤M1 | 0 | ||
| e6e5 | WHITE_WIN MATE_PV | -≤M1 | 0 | ||
| a7a6 | WHITE_WIN MATE_PV | -≤M1 | 0 | ||
| a7a5 | WHITE_WIN MATE_PV | -≤M1 | 0 |