Tree path 5 levels English Opening › Anglo-Indian Defense › King's Knight Variation › English Opening: Anglo-Indian Defense, King's Indian Formation › English Opening: Anglo-Indian Defense, Grünfeld Formation
A15

English Opening: Anglo-Indian Defense, Grünfeld Formation

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Overview

English Opening: Anglo-Indian Defense, Grünfeld Formation is a specific line in the Flank Openings family (ECO A15), arising from a recognised theoretical position.

The Flank Openings group covers flank openings — systems that delay the central pawn break and instead develop pieces and pawns on the wings.

Play reaches this position via 1. c4 Nf6 2. Nf3 g6 3. g3 d5, after 6 plies of opening development.

The line refines English Opening: Anglo-Indian Defense, King's Indian Formation, which traces back to the root opening English Opening.

Explore the position on the interactive board, study its real-world results from Lichess, and challenge the engine when you are ready.

ECO code
A15
Group
Flank Openings (A)
Plies
6
Parent
English Opening: Anglo-Indian Defense, King's Indian Formation

This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.

Statistics from Lichess

20,103 games · White 49.9% / Draw 6.6% / Black 43.5%

MovesGamesW / D / B
Bg213,009
cxd54,986
b31,256
d4422
b4147
Nc3128
e350
c528

Source: Lichess Opening Explorer · cached 2026-09-26 00:43:19

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