1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. e4 - Queen's Gambit Accepted: Bogoljubow Defense

Queen’s Gambit Accepted: Bogoljubow Defense

Coups: 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. e4