Queen's Gambit Declined: Tarrasch Defense, Pseudo-Tarrasch Bishop Attack

The Queen's Gambit Declined: Tarrasch Defense, Pseudo-Tarrasch Bishop Attack is a chess opening classified under ECO code D30 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 5 moves: 1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Bg5. The resulting position leaves black to move.