ECO A05

King's Indian Attack: Symmetrical Defense

King's Indian Attack: Symmetrical Defense is a chess opening classified under ECO A05. Its defining line here is 1. Nf3 Nf6 2. g3 g6.

King's Indian Attack: Symmetrical Defense — board position♜♞♝♛♚♝♜♟♟♟♟♟♟♟♞♟♞♟♟♟♟♟♟♟♟♜♞♝♛♚♝♜

1. Nf3 Nf6 2. g3 g6

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The diagram shows the position after 1. Nf3 Nf6 2. g3 g6. Play through it move by move in the interactive explorer.

Opening name, ECO code, and main line come from the Lichess open chess openings dataset.

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