Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Keyboard move list
UNSOLVED · Black to move · best line -491cpbacked ·2
This position: analysed (128.0M nodes across 1 pass) — Moves here: 33 searched
workers serve visitor requests first
r1bqk1nr/pp1p2pp/2n1pp2/1B6/1b2P3/2P2N1P/PP1P1PP1/R1BQK2R b KQkq - 0 1
visits 1 · nodes 128.0M · 21.4s
raw engine output (last analysis)
info depth 22 seldepth 50 multipv 1 score cp -568 nodes 128007752 nps 5971624 hashfull 741 tbhits 193 time 21436 pv h7h6 e1g1 f6f5 f3h4 g7g6 d2d4 d7d6 e4f5 g8f6 h4g6 d8h4 g2g3 e8g8 f2f4 h4h5 d1f3 b4a3 b2a3 g8h8 f4f5 h5g4 f3g4 e6f5 f1f7 f8f7 c1d2 d6d5 a1e1 c8e6 e1f1 e6f5 d2g5 a8e8 f1e1 f5c2 e1e7 h6g5
info depth 22 seldepth 42 multipv 2 score cp -608 nodes 128007752 nps 5971624 hashfull 741 tbhits 193 time 21436 pv d7d6 e1g1 h7h6 g1h1 f6f5 e4e5 d6d5 d2d4 b7b6 c3c4 g8e7 c4d5 e7c6 c1g5 h6g5 f3g5 g7g6 g2g3 b4e1 d4d5
info depth 22 seldepth 55 multipv 3 score cp -650 nodes 128007752 nps 5971624 hashfull 741 tbhits 193 time 21436 pv h7h5 e1g1 g7g5 d2d4 d7d6 g1h1 f6f5 e4f5 g8e7 f3g5 e7d5 c1g5 d8f6 g5f6 d5f4 g2g4 b7b6 d1b1 d6d5 g4g5 b4e7 g5g6 h8f8
info depth 21 seldepth 52 multipv 4 score cp -618 nodes 128007752 nps 5971624 hashfull 741 tbhits 193 time 21436 pv g8e7 d2d4 e8g8 e1g1 h7h6 g1h1 g7g6 d4d5 d7d6 d5e6 f8e8 g2g3 c8g4 c1g5 a7a6 a2a4 d8c8 b5c4 g8h8 e4e5 c6d4 c4d5 b7b6 c3b4 d4c2
info depth 21 seldepth 48 multipv 5 score cp -629 nodes 128007752 nps 5971624 hashfull 741 tbhits 193 time 21436 pv g7g6 e1g1 a7a6 g1h1 b4a3 b2a3 a6b5 a2a4 d7d5 f3h4 d8b6 a4a5 b6b2 c1b2 b7b5 d1b1 g8e7 e4e5 f6e5 g2g3 c8b7 a5a6 b7a6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h7h6 | unsolved | -491backed ·1 | 1 / 70 | 1 | |
| a7a6 | unsolved | -720backed ·6 | 1 / 63 | 1 | |
| b4d6 | unsolved | -771 | 1 / 70 | 1 | |
| d7d5 | unsolved | -788backed ·3 | 1 / 64 | 1 | |
| g7g6 | unsolved | -803backed ·2 | 1 / 56 | 1 | |
| b4c5 | unsolved | -858backed ·1 | 1 / 62 | 1 | |
| a7a5 | unsolved | -879backed ·1 | 1 / 86 | 1 | |
| f6f5 | unsolved | -923 | 1 / 72 | 1 | |
| g8e7 | unsolved | -923 | 1 / 86 | 1 | |
| b4a3 | unsolved | -952 | 1 / 77 | 1 | |
| b4f8 | unsolved | -963backed ·1 | 1 / 102 | 1 | |
| b4a5 | unsolved | -965backed ·1 | 1 / 86 | 1 | |
| a8b8 | unsolved | -1014backed ·1 | 1 / 102 | 1 | |
| b4e7 | unsolved | -1050backed ·1 | 1 / 86 | 1 | |
| b4c3 | unsolved | -1124 | 1 / 93 | 1 | |
| d7d6 | unsolved | -1147backed ·17 | 1 / 102 | 1 | |
| g8h6 | unsolved | -1176backed ·22 | 1 / 99 | 1 | |
| h7h5 | unsolved | -1183backed ·28 | 1 / 109 | 1 | |
| b7b6 | unsolved | -1196backed ·7 | 1 / 110 | 1 | |
| e8f8 | unsolved | -1207backed ·4 | 1 / 79 | 1 | |
| d8a5 | unsolved | -1307 | 1 / 102 | 1 | |
| d8e7 | unsolved | -1321 | 1 / 110 | 1 | |
| e6e5 | unsolved | -1346 | 1 / 93 | 1 | |
| d8b6 | unsolved | -1801 | 1 / 78 | 1 | |
| d8c7 | unsolved | -1801backed ·1 | 1 / 86 | 1 | |
| e8e7 | unsolved | -2008 | 1 / 110 | 1 | |
| e8f7 | unsolved | -2443 | 1 / 110 | 1 | |
| g7g5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| c6d4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6a5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6b8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |