ECO D35

Queen's Gambit Declined: Normal Defense

Queen's Gambit Declined: Normal Defense is a chess opening classified under ECO D35. Its defining line here is 1. d4 d5 2. c4 e6 3. Nc3 Nf6.

Queen's Gambit Declined: Normal Defense — board position

1. d4 d5 2. c4 e6 3. Nc3 Nf6

The diagram shows the position after 1. d4 d5 2. c4 e6 3. Nc3 Nf6. Play through it move by move in the interactive explorer.

Opening name, ECO code, and main line come from the Lichess open chess openings dataset.

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