King's Indian Attack (1.Nf3 d5 2.g3 / 1.Nf3 Nf6 2.g3 d5 / 1.Nf3 d5 2.g3 c5) Chess Puzzles

The King's Indian Attack (KIA) is a versatile opening system for white, characterized by a setup rather than specific moves. It allows players to develop their pieces harmoniously, focusing on a strong pawn structure and strategic control of the center.