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D06Play as White12 lines to train

Learn the Queen's Gambit

White offers a pawn to gain central control. A cornerstone of 1.d4 play.

Practice this openingUnderstand the moves
Main line

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Bd3

1.d41…d52.c42…e63.Nc33…Nf64.Bg54…Be75.e35…O-O6.Nf36…Nbd77.Bd3

The idea

Why this opening works

The Queen's Gambit gives White a strong central pawn majority and easy development. Black is constantly under pressure to equalize. Whether they accept, decline, or play the Slav, White keeps a comfortable edge with clear plans. This is the single best weapon for 1.d4 players.

What to remember

  • Know the first 8 half-moves of the main line.
  • Understand the purpose of your key moves before adding more theory.
  • Practice the branches until you can respond without move-order guessing.

Move by move

The moves worth understanding

Theory sticks when every move has a job. Start with these ideas from the trainer.

Scroll down through 8 positions

  1. Position 1 of 8

    1.d4

    d2 → d4

    Controls the center with a pawn. The d4 pawn is supported by the queen and prepares c4.

  2. Position 2 of 8

    2.c4

    c2 → c4

    The Queen's Gambit — offers a pawn to undermine Black's d5 pawn. Not a true gambit since White can usually win the pawn back.

  3. Position 3 of 8

    3.Nc3

    b1 → c3

    Develops the knight to pressure d5. In the QGD, this knight supports the fight for the center.

  4. Position 4 of 8

    4.Bg5

    c1 → g5

    Pins the knight to the queen. This creates pressure on d5 since the knight can no longer comfortably defend it.

  5. Position 5 of 8

    5.e3

    e2 → e3

    Solidifies the d4 pawn and opens the diagonal for the bishop. A key move in the Queen's Gambit — patient and strong.

  6. Position 6 of 8

    6.Nf3

    g1 → f3

    Develops the knight, supports d4, and prepares to castle. A natural developing move.

  7. Position 7 of 8

    7.Bd3

    f1 → d3

    Develops the bishop to an aggressive square eyeing the kingside (h7 in particular). Prepares to castle.

  8. Position 8 of 8

    7.Bh4

    g5 → h4

    Maintains the pin on the knight even after ...h6. The bishop stays active and keeps pressure on the position.

Trainer variations

Lines you’ll meet

These are representative branches from the drill, not a demand to memorize everything at once.

Line 11. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Bd3
Line 21. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4
Line 31. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 b6 7. cxd5
Line 41. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 b6 8. cxd5
Line 51. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 O-O 6. Nf3 c5 7. Bd3
Line 61. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. e3 Nbd7 7. Bd3

Quick answers

Queen's Gambit questions

What is the Queen's Gambit?

White offers a pawn to gain central control. A cornerstone of 1.d4 play. The Queen's Gambit gives White a strong central pawn majority and easy development. Black is constantly under pressure to equalize. Whether they accept, decline, or play the Slav, White keeps a comfortable edge with clear plans. This is the single best weapon for 1.d4 players.

What is the main line of the Queen's Gambit?

This trainer starts with 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Bd3. The exact move order can change by variation, so learn the purpose of each move as well as the sequence.

Is the Queen's Gambit good to learn as White?

Yes. Chess Trainer recommends it as dominant central control. Start with the main line, then add one opponent branch at a time.

Study next

D00London SystemA flexible system for White. Easy to learn, hard to refute.1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 O-O 8. Bd3E60King's Indian DefenseHypermodern defense letting White build a center, then counterattacking.1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4D20Queen's Gambit AcceptedA Queen’s Gambit branch where Black releases the center and asks White to recover the c-pawn efficiently. White aims to use the development lead instead of rushing to regain material.1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4

Turn the guide into recall

Now play the Queen's Gambit from memory.

The drill gives you an opponent reply, checks your response, and repeats the branches that need more work.

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