1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 - Queen's Gambit Accepted: Janowski-Larsen Variation

Queen’s Gambit Accepted: Janowski-Larsen Variation

Coups: 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4