ECO D31 Opening Names: Queen's Gambit Declined

What is the ECO D31 opening name?

ECO D31 contains 23 named chess openings in this database. This code is represented primarily by the Queen's Gambit Declined family. The listed names include Baltic Defense, QGD, Argentinian Gambit, QGD and Janowski Variation, QGD, plus 20 more below.

Select a variation to view its complete move sequence, board position, engine analysis, and game results.