The Queen's Gambit Accepted: Old Variation is a chess opening classified under ECO code D20 in the Closed & Semi-Closed Games family, arising from 1.d4 d5, including the Queen's Gambit, Slav Defense, and related systems. It is reached after 3 moves: 1. d4 d5 2. c4 dxc4 3. e3. The resulting position leaves black to move.
Resulting Position
1. d4 d5 2. c4 dxc4 3. e3
rnbqkbnr/ppp1pppp/8/8/2pP4/4P3/PP3PPP/RNBQKBNR b KQkq - 0 3Resulting Position