1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 Qb6 - Queen's Gambit Declined: Pseudo-Tarrasch Variation, Canal Variation

Queen’s Gambit Declined: Pseudo-Tarrasch Variation, Canal Variation

Coups: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 Qb6