King's Indian Attack: Symmetrical Defense

Before the first move

The King's Indian Attack is a flexible, universal system for White that mirrors the King's Indian Defense. In this Symmetrical variation, both players adopt a hypermodern approach, choosing to control the center with long-range pieces and fianchettoed bishops rather than immediate pawn occupancy.

1. Nf3White

White opens with Nf3, the Zukertort Opening. This is a highly flexible move that avoids committing central pawns immediately and keeps Black guessing. It prepares for a kingside fianchetto while preventing Black from playing an early e5.

1... Nf6Black · your move

Develop your knight to f6. By mirroring White's move, you maintain symmetry and prevent White from easily occupying the center with e4. This keeps your options open to enter various Indian Defenses or a symmetrical Reti structure.

Other paths here: f6 (Zukertort Opening: Arctic Defense) · h6 (Zukertort Opening: Basman Defense) · Nc6 (Zukertort Opening: Black Mustang Defense) · f5 (Zukertort Opening: Dutch Variation)

2. g3White

White plays g3, signaling the intent to fianchetto. While White could have branched into the English Opening with c4 or the Nimzo-Larsen with b3, this move commits to the King's Indian Attack setup, focusing on kingside development and eventual central expansion.

Other paths here: b4 (Polish Opening: Zukertort System) · e4 (Zukertort Opening: Lemberger Gambit) · b3 (Zukertort Opening: Nimzo-Larsen Variation) · e3 (Zukertort Opening: Quiet System)

2... g6Black · your move

Push your pawn to g6. You are committing to a symmetrical structure, preparing to place your bishop on g7. This solidifies your kingside and prepares you to challenge White's influence on the long diagonal while getting ready to castle.

Other paths here: d5 (King's Indian Attack) · b5 (King's Indian Attack: Spassky Variation) · c5 (Reti: KIA)

Where you stand

The position is perfectly balanced as both sides prepare to fianchetto their kingside bishops. White will likely continue with Bg2 and d3, aiming for an eventual e4 push, while Black will counter with Bg7 and d6. The battle will revolve around who can better coordinate their minor pieces and time their central pawn breaks.

• f1-g2 Fianchetto the bishop to control the long diagonal.
• f8-g7 Develop the bishop to challenge the center.
• e1-g1 Castle kingside to secure the king.
• e8-g8 Castle early to complete kingside development.
• d2-d3 Prepare the e4 pawn thrust.