1. e4 d5
2. exd5 Nf6
3. c4 c6
4. d4 cxd5
5. Nc3 e6
6. Bg5 Be7

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Key strategic ideas

  • Black challenges White's centre immediately with 1...d5, forcing White to capture or push. This avoids long opening preparation.
  • After 2.exd5 Qxd5, the black queen comes out early but is safe if Black develops quickly and castles before White can attack it.
  • The Modern Scandinavian (2...Nf6) is a solid choice. Black recaptures with the knight and gets pressure on the d5 square.

Common mistakes & traps

  • After 2.exd5 Qxd5 3.Nc3 Qa6, Black's queen can get trapped if it wanders too far. White can chase it with tempo-gaining moves and build a big centre.
  • In the Mieses Variation, Black who plays too passively ends up with a cramped position. The queen on d5 is a target rather than a strength.

Pawn structure notes

White keeps a pawn on e4 against Black's open d-file. Black's queen develops early but must watch out for tempo gains. White aims for a d4-e4 centre with active pieces.

Tips

  • 3.c4 is the Marshall Gambit — White gives up a pawn for rapid development
  • Black can decline with 3...e6 or accept with 3...c6 4.d4 cxd5
  • Well-suited for aggressive players who want sharp positions against the Scandinavian

About this line

This line is rated intermediate. Practice it repeatedly until you can play the entire sequence without thinking. The in-app trainer tracks your perfect streaks and celebrates milestones.