Home › Openings › Grob Opening › Grob Opening: Grob Gambit Grob Opening: Grob Gambit, Richter-Grob Gambit ECO A00 · 1. g4 d5 2. Bg2 c6 3. c4 dxc4 4. b3 Related variationsGrob Opening: Grob Gambit, Fritz GambitGrob Opening: Grob Gambit, Basman GambitGrob Opening: Grob Gambit, Keres Gambit Practice this opening · Play against the computer