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Understand the setup, plans and model games of the Queen’s Gambit Declined: Orthodox.
Build pressure on d5 and time the central exchanges. Learn the critical move order, recognise the resulting structure, and finish with a verified master game that reached this line.
Reach the opening safely and understand why the early moves belong together.
Reach the opening safely and understand why the early moves belong together.
Connect the move order to the middlegame plan and its most common mistake.
Review the complete tabiya, then study how a master handled the resulting game.
Interactive lessons, checkpoints and spaced-repetition drills — plus alerts when you leave your preparation in your own games.
1. d4 d5 2. c4 e6These first moves establish the Queen’s Gambit Declined: Orthodox. Focus on central control, efficient development and king safety rather than memorising without context.