White prepares to take the pawn with the bishop ( ). Black often counters with moves like to challenge the center. The Exchange Variation: White plays quickly (often in conjunction with
: A concise breakdown of main lines and tactical goals for both sides. Mastering the Queen's Gambit Opening (PDF) queen 39-s gambit accepted pdf
This system aims to control the center with pawns on d4 and e4, and develop the pieces quickly. Black can respond with: White prepares to take the pawn with the bishop ( )