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Queen's Gambit Declined
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Queen's Gambit Declined: Moves, Plans, Main Lines and Traps

The Queen's Gambit Declined is one of the oldest and most trusted answers to 1.d4. Black meets 1.d4 d5 2.c4 with 2...e6, holds the centre and gets a solid, healthy position. This guide shows the moves, the plans for both sides, the main variations with ECO codes, the famous Elephant Trap, and 130 lines you can train on Rama Chess.

4 min read Published October 2026 By 130 trainer lines
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In this guide

What is the Queen's Gambit Declined?

The Queen's Gambit Declined (QGD) starts with 1.d4 d5 2.c4 e6. White offers the c4 pawn to pull Black's d5 pawn away from the centre. Black says no thanks. The e6 pawn supports d5, so Black keeps a strong point in the middle of the board.

It is not a real gambit: if Black takes on c4, White can usually win the pawn back. The point of 2.c4 is to fight for the centre. The QGD is the calm, classical answer. Black's position has no weak pawns, and the plan is easy to learn.

The price is one small problem: the e6 pawn blocks Black's light-squared bishop on c8. Much of QGD theory is about how Black frees that bishop. The QGD has the ECO codes D30 to D69, and it is played at every level, from club games to world championship matches.

The main ideas for both sides

Black's plans

White's plans

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Main variations of the Queen's Gambit Declined

Here are the lines you will meet most. Every move order below is checked move by move.

VariationECOMovesIdea
Orthodox DefenseD60-D691.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7the classical main line
Exchange VariationD35-D361.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5fixed structure; White often plays a minority attack
Harrwitz Attack (5.Bf4)D371.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Be7 5.Bf4modern main line: the bishop goes to f4, not g5
Tartakower VariationD58-D591.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6...b6 and ...Bb7 solve the bishop problem
Lasker DefenseD56-D571.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4trades pieces to free Black
Cambridge SpringsD521.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3 Qa5the queen pins the c3 knight
RagozinD38-D391.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4a Nimzo-Indian style bishop on b4
Semi-TarraschD40-D421.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5Black hits the centre at once
Tarrasch DefenseD32-D341.d4 d5 2.c4 e6 3.Nc3 c5free play for an isolated d-pawn
Semi-SlavD43-D491.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6...c6 and ...e6 together; very sharp

The Orthodox Defense is the old main line: 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7. Capablanca's freeing idea was ...dxc4 followed by ...Nd5, trading pieces to make room.

5.Bf4 is the modern favourite of many top players. After 3.Nc3 Nf6 4.Nf3 Be7 5.Bf4 O-O 6.e3 the bishop avoids being traded by ...Ne4 or ...h6. It has more lines in our trainer than any other QGD system.

The Exchange Variation (3.Nc3 Nf6 4.cxd5 exd5) fixes the pawns. White often castles short and plays the minority attack with b4-b5, or castles long and attacks the king.

Queen's Gambit Declined Orthodox Defense diagram after 6...Nbd7
The Orthodox Defense after 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7. Black is solid but must still free the c8 bishop.

The Elephant Trap and typical tactics

Want every trap on its own board? See Queen's Gambit Traps: 3 Tricks That Win the Queen or a Rook - the Elephant Trap, the Lasker Trap and a trap for White in the Accepted, with real game stats.

The most famous trap in the QGD is the Elephant Trap. It is checked with Stockfish:

After 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.cxd5 exd5 the f6 knight is pinned to the queen on d8, so the d5 pawn looks free. It is not. If White grabs the pawn with 6.Nxd5?, Black answers 6...Nxd5!. Now 7.Bxd8 Bb4+ 8.Qd2 Bxd2+ 9.Kxd2 Kxd8 leaves Black a whole piece up. Stockfish rates the position after 6...Nxd5 as more than three pawns better for Black.

Typical tactics to know:

Elephant Trap in the Queen's Gambit Declined after 6.Nxd5 Nxd5
The Elephant Trap after 3.Nc3 Nf6 4.Bg5 Nbd7 5.cxd5 exd5 6.Nxd5? Nxd5!. If White takes the queen, ...Bb4+ wins it back and Black ends a piece up.

Who plays the Queen's Gambit Declined?

The QGD has been a favourite of world champions for more than a century. José Raúl Capablanca and Alexander Alekhine played it in their 1927 World Championship match. Viswanathan Anand chose the Lasker Defense in the final game of his 2010 match against Veselin Topalov, and Magnus Carlsen beat Boris Gelfand with the Cambridge Springs at the 2013 Candidates. Today it is still one of the most respected defences at the top level, and engines play it often too: see our engine games in the QGD.

Is it right for you? If you want a solid answer to 1.d4 with clear plans and few early tactics, the QGD is an excellent choice. If you want a sharper game, look at the Slav Defense or the Semi-Slav.

Practice the Queen's Gambit Declined in the Rama Chess trainer

Reading a guide is the first step. To make the moves stick, practise them. Our opening trainer has 130 Queen's Gambit Declined lines. Each one is checked with Stockfish. You watch the moves with arrows, replay them from memory, then take a test. The full set of lines is part of Rama Chess Premium.

Good first steps are the 5.Bf4 lines (D37) and the Semi-Slav (D43-D45), because they are the most common in modern games.

See all our chess opening guides.

Queen's Gambit Declined FAQ

What are the moves of the Queen's Gambit Declined?

The QGD starts with 1.d4 d5 2.c4 e6. Black supports the d5 pawn with ...e6 instead of taking on c4.

Is the Queen's Gambit really a gambit?

Not really. If Black takes on c4, White can usually win the pawn back. The aim of 2.c4 is to pull Black's d-pawn away from the centre.

What is the Elephant Trap?

It is a trap in the QGD: 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.cxd5 exd5 6.Nxd5 Nxd5 7.Bxd8 Bb4+ 8.Qd2 Bxd2+ 9.Kxd2 Kxd8, and Black wins a piece.

What is the main problem for Black in the QGD?

The light-squared bishop on c8 is blocked by the e6 pawn. Black frees it with ...b6 and ...Bb7, or with the pawn breaks ...c5 and ...e5.

Is the Queen's Gambit Declined good for beginners?

Yes. It is solid, follows the opening principles and has clear plans. It is a good first defence against 1.d4.

Which ECO codes cover the QGD?

The QGD is D30 to D69. For example the Tarrasch is D32-D34, the Ragozin D38-D39, the Semi-Slav D43-D49 and the Orthodox Defense D60-D69.

Watch on YouTube

Prefer video? Our channels show real games move by move, with clear explanations.

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Stockfish 100 — engine games explained
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Best Chess Channel — tactics, traps and training
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