Queen's Pawn Game: Colle System, Traditional Colle

ECO D05 · 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. c3

Related variations

• Queen's Pawn Game: Colle System, Anti-Colle
• Queen's Pawn Game: Colle System, Grünfeld Formation

Practice this opening · Play against the computer