ECO C20

King's Pawn Opening

King's Pawn Opening is a chess opening classified under ECO C20. Its defining line here is 1. e4 e5 2. b3.

King's Pawn Opening — board position♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♜♞♝♛♚♝♞♜

1. e4 e5 2. b3

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The diagram shows the position after 1. e4 e5 2. b3. 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