Indian Defense: Omega Gambit, Arafat Gambit

The Indian Defense: Omega Gambit, Arafat Gambit is a chess opening classified under ECO code A45 in the Flank Openings family, characterized by moves like 1.c4, 1.Nf3, or 1.f4, aiming to control the center indirectly. It is reached after 4 moves: 1. d4 Nf6 2. e4 Nxe4 3. Bd3 Nf6 4. Bg5. The resulting position leaves black to move.