Use KPIs to assess athlete abilities and prescribe individualized training
A "key performance indicator" (or KPI) is a measure of an athlete's ability for an important training variable. This is usually an individual exercise (e.g., Back Squat 1RM), but can also be some sort of drill or series of movements (e.g., Pro Agility Drill). KPIs within FYTT allow you to record assessments of athlete abilities and prescribe individualized training based on those abilities.