Why Do Teams Study Chase Rate?
Discipline often begins with the pitches you refuse to swing at.
Teams study chase rate because hitters who frequently swing at pitches outside the strike zone often make weaker contact, strike out more, and draw fewer walks.
Chase rate measures how often a hitter swings at pitches located outside the strike zone. It provides insight into decision-making and plate discipline.
A high chase rate often benefits pitchers. Hitters who expand the zone become easier to manipulate with breaking balls and off-speed pitches.
Conversely, disciplined hitters force pitchers to throw more strikes. That can lead to additional walks, better pitch selection, and improved offensive consistency.
Because strike-zone judgment remains important across different levels of competition, teams view chase rate as a useful indicator of sustainable offensive quality.
