ECO D37
Queen's Gambit Declined
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3Statistics for this opening are still being collected — check back soon.
About this opening
Queen's Gambit Declined (ECO D37) opens with the moves 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3. It belongs to the Closed Game and Semi-Closed Game family.