King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System

An entry in the Encyclopedia of Chess Openings (ECO E62), reached after 14 half-moves: 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 e5.

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Black bishop — Use ← → arrows or click moves to step through.

End of this line

No further variations branch from this position in our database. To explore neighbouring ideas:

About this opening

King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System is an opening in the Encyclopedia of Chess Openings, classified under code E62. ECO group E (E00–E99) covers Indian defences against 1.d4, covering the Nimzo-Indian, Queen's Indian, King's Indian and Catalan systems. This particular variation is reached after 14 half-moves from the starting position, with the move sequence 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 e5.

It belongs to the King's Indian Defense family. Within that family this is a level-2 branch (the Fianchetto Variation → Uhlmann-Szabo System line). The immediate parent line is King's Indian Defense: Fianchetto Variation, transitioned via 7…e5.

The opening sequence in prose form: 1.d4 Nf6, 2.c4 g6, 3.Nf3 Bg7, 4.g3 O-O, 5.Bg2 d6, 6.O-O Nc6. From this position the encyclopaedia records no further canonical continuations — practical play branches into unnamed transpositions or returns to the parent line for alternative ideas.