Last modified on 2 September 2009, at 22:37

Chess Opening Theory/1. d4/1...d5/2. c4/2...e6/2. Nc3/2...Nf6

Queen's Gambit Declined
a b c d e f g h
8 a8 b8 c8 d8 e8 f8 g8 h8 8
7 a7 b7 c7 d7 e7 f7 g7 h7 7
6 a6 b6 c6 d6 e6 f6 g6 h6 6
5 a5 b5 c5 d5 e5 f5 g5 h5 5
4 a4 b4 c4 d4 e4 f4 g4 h4 4
3 a3 b3 c3 d3 e3 f3 g3 h3 3
2 a2 b2 c2 d2 e2 f2 g2 h2 2
1 a1 b1 c1 d1 e1 f1 g1 h1 1
a b c d e f g h
Position in Forsyth-Edwards Notation(FEN)

rnbqkb1r/ppp2ppp/4pn2/3p4/2PP4/2N5/PP2PPPP/R1BQKBNR


Queen's Gambit DeclinedEdit

This is the classical main-line of the QGD. White has several options, though some of these may transpose into each other at some point:

  • 4. cxd5 - The exchange variation. Unlike other exchange variations notorious for yielding a quiet game (e.g. French, Caro-Kann), this exchange has several aggressive plans including the "minority attack" on the queenside or a preparation for an all-out assault by seizing the center by an eventual e2-e4 or e3-e4.
  • 4. Nf3 - This is the solid classical option.
  • 4. Bg5 - Since this move is usually played anyway, it is both constructive while keeping options open.

Theory tableEdit

For explanation of theory tables see theory table and for notation see algebraic notation.

1. d4 d5 2. c4 e6 3. Nc3 N46

2
cxd5
...
=
Nf3
...
=
Bg5
...
=

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ReferencesEdit