Home › Openings › Indian Defense › Indian Defense: Gibbins-Weidenhagen Gambit Indian Defense: Gibbins-Weidenhagen Gambit, Stummer Gambit ECO A45 · 1. d4 Nf6 2. g4 Nxg4 3. e4 d6 4. Be2 Nf6 5. Nc3 Related variationsIndian Defense: Gibbins-Weidenhagen Gambit, Oshima DefenseIndian Defense: Gibbins-Weidenhagen Gambit, Maltese Falcon Practice this opening · Play against the computer