ECO code: D60
Queen's Gambit Declined: Orthodox Defense
The Orthodox Defense arises after the moves 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7. It is a classical and solid way for Black to decline the Queen's Gambit, focusing on a strong and resilient pawn structure in the center.
Characteristic of this move: The move 6...Nbd7 supports the central tension and prepares for flexible piece development, often aiming to reinforce control over the e5-square. It maintains a compact and solid formation without committing to early pawn breaks.
Attacking or Defensive: From White’s perspective, the position is generally geared towards a slow and strategic buildup, often preparing for central or kingside expansions. White aims to increase pressure on Black’s center and the pinned knight on f6. Black, on the other hand, adopts a more defensive and resilient posture, patiently waiting to counterattack once White commits.
Center Control: This opening definitely contests the center. Black challenges White's central pawns while maintaining a strong foothold. Both sides vie for dominance in the center, making it a critical battleground for the middle game.
This opening is defined by the position shown on the board below. The moves displayed are a typical sequence that leads to it, but different sequences can reach the same position and still carry the same opening name.
Practice puzzles and train your tactics with real positions from games that used the Queen's Gambit Declined: Orthodox Defense, and sharpen your opening mastery.
Puzzle 1 of 4 - Move #8 black
You can also discover how top players used Queen's Gambit Declined: Orthodox Defense to leverage key strategies to secure victories in these classic matchups.