The most important feature of the Chess position is the activity of the pieces.
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[Event "rated untimed match"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Unknown"] [Black "Unknown018"] [Result "1-0"] [Annotator "David Hayes"] [BlackElo "0"] [FEN "8/1p4p1/p1pp4/3Pk2p/PPP2p1P/5K2/6P1/8 w - - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] 1. dxc6 bxc6 2. a5 d5 3. b5 axb5 ( { Black can try: } 3... dxc4 4. bxa6 c3 5. Ke2 c2 6. Kd2 Kd6 7. a7 Kc7 8. a8=Q { White wins with a large material advantage. } ) 4. a6 b4 5. a7 b3 6. a8=Q { White wins with a large material advantage. } 1-0