About this opening
1.d4 takes the center with a pawn the queen already defends, which is the real difference from 1.e4. Nothing hangs, so the game develops more slowly and the pawn structure matters more than early tactics. d5 blocks the center head on and becomes the Queen's Gambit as soon as White plays c4. Nf6 controls e4 and keeps your options open, which is how the Indian defenses start, and it scores best for Black of the popular replies. e6 and g6 prepare to develop before committing the d-pawn. The most played reply here is d5. It also gives the clearest plan: hold the center, develop, and break later.
Plans
- Block the center with d5 and prepare c5 to hit d4.
- Play Nf6 first and choose your setup once White commits.
- Fianchetto to g7 and pressure d4 from a distance.
- Play e6 to free the bishop, then break with c5.
Where the pieces belong
- Pawn: d5, the anchor that stops White expanding
- Knight: f6, covering e4 and d5
- Bishop: g7, aiming down the long diagonal at d4
- Pawn: c5, the break that challenges the center
- Knight: c6 or d7, depending on your pawn structure
Slower than the king's pawn openings. Play turns on whether Black gets in c5 or e5 cleanly, and on which side ends up with a pawn majority to push.
Variations
Queen's Pawn Game: Anglo-Slav Opening
c6 2. c4 d6
Slav Indian: Kudischewitsch Gambit
c6 2. Nf3 Nf6 3. c4 b5