LibreChessFree chess. Forever.
Chess openingsECO D

Chess opening

Queen's Gambit Declined: Vienna VariationD30

The Queen's Gambit Declined: Vienna Variation is a chess opening classified under ECO code D30. It is reached after the moves:

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Bb4+
Position after 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Bb4+

Play it vs Stockfish Open in analysis board

Comes from

Related lines in the Queen's Gambit Declined

Train this opening

LibreChess runs Stockfish in your browser — play the Queen's Gambit Declined against the engine at any strength, get hints, and review your game move by move afterwards. Free, no account needed. You can also add this line to your repertoire and drill it with spaced repetition.