Grünfeld 4.Bf4
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- This article uses algebraic notation to describe chess moves.
In chess, D82 is the ECO code for the Grünfeld 4.Bf4 chess opening. The game begins 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4. This is considered a safe continuation for White. White opts for the initiative on the queenside with a smaller pawn center. In the D82, play proceeds 4...Bg7 5.e3 c5 (Black plays 0-0 in the D83 and D84) 6.dxc5 Qa5 with White's choice of 7th move, either cxd5, Qb3, Qa4 or Rc1.