Bishop's Opening Sacrifice in Chess

A Bishop's Opening Sacrifice is a tactical idea in the Bishop’s Opening where one side gives up a bishop early to trigger a concrete advantage—usually rapid development, a strong attack, or winning material back with tactics. For an intermediate player, the defining feature is that the sacrifice happens in the opening phase, often after moves like Bc4 and a timely ...b5 or ...Na5-style pressure that makes the bishop’s sacrifice sound.