Center Attack
Reference: 1. Nf3 f6 2. e4
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Keyboard move list
UNSOLVED · Black to move · best line -784cpbacked ·67
This position: analysed (12.64B nodes across 4 passes) — Moves here: 19 searched
workers serve visitor requests first
rnbqkbnr/ppppp1pp/5p2/8/4P3/5N2/PPPP1PPP/RNBQKB1R b KQkq - 0 1
visits 4 · nodes 12.64B · 1,917.0s
raw engine output (last analysis)
info depth 43 seldepth 70 multipv 1 score cp -424 nodes 10000000733 nps 6289193 hashfull 1000 tbhits 82553 time 1590029 pv d7d5 b1c3 c8g4 d2d4 b8a6 e4d5 a6b4 c3d5 e7e6 d5c7 f8d6 c1f4 e8f8 f1b5 g4f3 d1h5 g7g6 h5h7 d6h2 a2a3 b4a2 a1d1 a8c8 c2c3 a2c1 f2f4 c1e2 b5e8 e2c1 g2g4 g6g5 c3c4 c1d3 e1f1 f6f5 d1d2 d3f2 d2e2 g5f4 g4f5 c8d8 b2b4 f2g4 c4c5 g4h2 f1e1 h2f3 e1d1 e6e5 d4d5 e5e4 d5d6 e4e3 e8g6 f8g7 d1c2 f3d4
info depth 43 seldepth 64 multipv 2 score cp -638 upperbound nodes 10000000733 nps 6289193 hashfull 1000 tbhits 82553 time 1590029 pv e7e6 f3d4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d7d5 | unsolved | -784backed ·66 | 2 / 133 | 3 | |
| e7e6 | unsolved | -800backed ·20 | 29 / 81 | 3 | |
| g7g6 enters Modern Defense | unsolved | -1008backed ·6 | 20 / 129 | 4 | |
| h7h5 | unsolved | -1042backed ·3 | 2 / 476 | 5 | |
| d7d6 enters MrPink Defence | unsolved | -1140backed ·3 | 27 / 303 | 4 | |
| c7c6 | unsolved | -1147backed ·11 | 1 / 360 | 5 | |
| e7e5 enters Charon Gambit | unsolved | -1158backed ·8 | 1 / 174 | 5 | |
| c7c5 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| a7a5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| a7a6 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| b7b5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| b7b6 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| b8a6 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| b8c6 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| f6f5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| e8f7 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| g8h6 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| h7h6 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| g7g5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 |