Queen's Gambit Declined (QGD)
Initial Moves: 1.d4 d5 2.c4 e6 3.Nc3 Nf6
Strategic Summary & Main Idea
The Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6) is the classical answer to 1.d4 and the most resilient opening measured on this page: the position reads +0.22, and none of the seven main variations exceeds +0.32. Black shuts in their own c8-bishop on purpose, in exchange for a centre that does not give way — and the whole game turns on when, and whether, that bishop ever gets out.
The pawn structure this opening produces
What defines the Queen's Gambit Declined is the tension on d5: while it lasts, White chooses between trading, advancing or keeping it, and each choice produces a different structure. Trading (the Exchange Variation) gives the Carlsbad structure — White's c- and d-pawns against Black's e- and d-pawns — and with it the most instructive plan in positional chess: the minority attack, where White pushes b4-b5 to create a weakness on c6 and plays against it for the rest of the game. Keeping the tension leaves Black's e6-pawn boxing in the c8-bishop, and Black's problem becomes logistical: ...b6 and ...Bb7, ...dxc4 and ...b5, or ...Ne4 to trade pieces and make room. It is no exaggeration to say the whole of QGD theory is a collection of answers to one question: how to get that bishop out without making something else worse.
Typical Plans for White
- Trade on d5 and set up the minority attack with b4-b5, playing against the c6 weakness in the endgame
- Keep the tension with Bg5, e3 and Nf3 and press the f6-knight, which is what guards d5
- Take the c-file with a rook before Black does and contest c5 with Nd2-b3 or a4
- Against the Cambridge Springs, retreat the g5-bishop in time: Black's queen on a5 creates tactics with ...Ne4
Typical Plans for Black
- Solve the c8-bishop with ...b6 and ...Bb7 — the Tartakower plan, and the most reliable in these measurements
- Trade pieces with ...Ne4 (Lasker Defence) and accept a drier position that is easier to hold
- Play ...c6 and ...Qa5 in the Cambridge Springs, creating tactical threats against g5 and c3
- Take on c4 only when ...b5 can follow, and not before — the extra pawn does not hold itself
Main Variations of the Queen's Gambit Declined (QGD)
| Variation | Move Sequence | Evaluation | Style / Characteristic |
|---|---|---|---|
| Exchange Variation | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 |
+0.32 | Carlsbad structure and the minority attack; the line that pays White most here |
| Tartakower Variation | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 |
+0.14 | Solves the c8-bishop problem with ...b6; Black's soundest reply in these measurements |
| Lasker Defence | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 |
+0.09 | Trades pieces to breathe; the line that concedes least on this page |
| Cambridge Springs | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3 Qa5 |
+0.28 | The queen on a5 creates concrete threats against g5 and c3; early tactical theory |
| Orthodox Variation | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 |
+0.23 | The full classical set-up, with the rook already on the c-file |
| Vienna Variation | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4 5.Bg5 dxc4 |
+0.21 | Black grabs the pawn and returns the tension as tactics |
Evaluations measured by us with Stockfish 19, depth 22, on 14 Sep 2026.
Frequently asked questions
Why does Black shut in their own bishop with ...e6?
Because the e6-pawn supports d5, and supporting d5 is what stops White from building the centre with e4. The price is the c8-bishop, and Black's three best lines on this page — Tartakower (+0.14), Lasker (+0.09) and Vienna (+0.21) — are all different ways of paying that price and then getting the piece back into the game.
What is the minority attack?
It is White's plan in the Exchange Variation: with two pawns against three on the queenside, White pushes b4-b5 to trade on c6 and leave Black with a weak pawn there. It is the most instructive positional plan in chess, because the weakness it creates lasts until the end of the game.
Is the Queen's Gambit Declined good for club players?
It is, for a measured reason: the position reads +0.22 and no main variation exceeds +0.32, which means there is no White line that punishes a player for not memorising. What there is instead are plans — minority attack on one side, freeing the bishop on the other — and plans are learned once and last forever.
Guides on this opening
- The Jobava London System: attacking with 1.d4 without memorizing endless lines
- Five essential pawn endgames for breaking the 1800 barrier
- Traps in the Queen's Gambit Declined: how not to lose a piece in the opening
- The Colle-Zukertort System: the set-up, the promised attack, and what the engine says about it
- The Chebanenko Slav: what 4...a6 buys against 1.d4, and what it costs
- Catalan Opening: a practical guide to the Open and Closed Catalan, with the cost of each move measured
Common Mistakes & Where Most Amateurs Go Wrong
- 01 Black taking on c4 before ...b5 can support it: White regains the material with e4 and keeps the whole centre. The line:
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 dxc4 5.e4+0.10 - 02 Black taking the d4-pawn with the queen after the trade on f6: the knight jumps to c7, forking king and rook. The line:
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 h6 5.Bxf6 Qxf6 6.Nxd5 Qxd4+8.75
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