Castle early and often.
If you are reading this instead of viewing a chess puzzle or game, then you must enable JavaScript on this website.
[Event "rated untimed match"] [Site "Sverige"] [Date "1964.??.??"] [Round "?"] [White "Nordstrom"] [Black "Vennerstrom"] [Result "0-1"] [Annotator "David Hayes"] [BlackElo "0"] [FEN "2kr3r/pp2Pppp/2q5/P1p5/5QP1/3bP2P/1P1B1P2/2KR3R b - - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] 1... Rd4 2. exd4 Qa4 3. Qf5+ Bxf5 4. gxf5 cxd4 { Black wins with a large material advantage. } 0-1