[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B12"] [Opening "Caro-Kann Defense: Massachusetts Defense"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. e4 c6 2. d4 f5 { B12 Caro-Kann Defense: Massachusetts Defense } *