C20
King's Pawn Opening
1. e4 e5 2. b3
The King's Pawn Opening is a chess opening classified under ECO code C20. It is reached after the moves 1. e4 e5 2. b3.
Learn its typical plans and pawn structures rather than memorizing moves — that’s what holds up over the board.
Play the King's Pawn Opening? See where you go wrong.
Deepline reviews your real games, finds the exact moves that cost you, and trains the fixes.
Analyze my games free →