Code ECO D35 – Queen’s Gambit Declined Coups: 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Voir : 12 24 Tous 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 - Queen's Gambit Declined: Exchange Variation, Positional Variation (1) Queen's Gambit Declined: Exchange Variation, Positional Variation Coups: 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5