ECO E11

Bogo-Indian Defense

Bogo-Indian Defense is a chess opening classified under ECO E11. Its defining line here is 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+.

Bogo-Indian Defense — board position♜♞♝♛♚♜♟♟♟♟♟♟♟♟♞♝♟♟♞♟♟♟♟♟♟♜♞♝♛♚♝♜

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+

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The diagram shows the position after 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+. 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.

Variations