Home › Openings › Owen Defense Owen Defense: Hekili-Loa Gambit ECO B00 · 1. e4 b6 2. d4 c5 3. dxc5 Nc6 Related variationsOwen Defense: Guatemala DefenseOwen Defense: Naselwaus GambitOwen Defense: Smith GambitOwen Defense: Unicorn VariationOwen Defense: Wind GambitOwen Defense: Matovinsky Gambit Practice this opening · Play against the computer