King's Indian Attack

Nf3 d5 g3 Level: INTERMEDIATE

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The King's Indian Attack is a flexible system where White fianchettos the kingside bishop and prepares central or kingside attacks, often deployed against French or Sicilian-style setups.

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Key ideas

Fianchetto kingside bishop; Build kingside attack; Maintain flexibility; Adapt to Black's setup

Strengths

Flexible setup; strong kingside attacking potential; avoids heavy opening theory; clear strategic plans

Watch out for

Can concede central space; slower to challenge Black's center directly

Typical pawn structure

Fianchettoed kingside bishop; flexible center

Common mistakes

Conceding too much space; Passive play; Mistiming kingside attack; Weak queenside

History

Popularized by Bobby Fischer as a universal system that can be used against multiple Black defenses.

Famous games

Fischer games using the system

Related openings

Nf3 d5 g3

Zukertort Opening

Nf3

Alekhine's Defense

e4 Nf6

d4 Nf6 c4 c5 d5 b5

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