About this opening
Queen's Pawn Game: Zukertort Variation is an opening in the Encyclopedia of Chess Openings,
classified under code D02. ECO group D (D00–D99)
covers closed games and semi-closed games beginning 1.d4 d5, covering the Queen's Gambit, Slav, Grünfeld and related queen-pawn structures. This particular variation is reached
after 3 half-moves from the
starting position, with the move sequence 1. d4 d5 2. Nf3.
It belongs to the Queen's Pawn Game family. Within that family this is a sub-variation (the Zukertort Variation line).
The opening sequence in prose form: 1.d4 d5, 2.Nf3. From this position the encyclopaedia records no further canonical continuations — practical play branches into unnamed transpositions or returns to the parent line for alternative ideas.