On-Base Percentage
Called on- base percentage (OBP ), sometimes called On- Base Average ( OBA ) is a statistic in baseball.
The statistics show the number of times a batter has come to one of the bases if no error, fielder's choice, Uncaught Third Strike, fielder 's obstruction, or catcher's interference was present.
Calculates this value using the formula:
With:
- H = Hits
- BB = Bases on balls
- HBP = hit by pitch
- SF = Sacrifice Fly