1. d4 g6 2. Nf3 Bg7 3. Bf4 c5 4. c3 cxd4 5. cxd4 Qa5+ - Queen's Pawn Game: London System, Pterodactyl Variation

Queen’s Pawn Game: London System, Pterodactyl Variation

Coups: 1. d4 g6 2. Nf3 Bg7 3. Bf4 c5 4. c3 cxd4 5. cxd4 Qa5+