Agile Sprint Capacity Calculator
Estimate sprint capacity in hours and completable story points from team size, velocity and working calendar.
How to Use the Agile Sprint Capacity Calculator
- Enter team size and working days per week.
- Enter focused hours per person per day.
- Enter historical velocity and sprint length.
- Click Calculate.
使用例
- •Sprint planning sessions.
- •Forecasting delivery for stakeholders.
- •Calibrating new Scrum teams.
計算式
Capacity (h) = team × weeks × days/week × hours/day. Completable points ≈ velocity × weeks / 2 (normalised to a two-week sprint).
よくある質問
Why only 6 focused hours?
Industry research (McKinsey, Microsoft) shows knowledge workers have about 4–6 hours of truly focused time per day; the rest is meetings, context switches and admin.
How should I set velocity?
Use the average of the last 3–5 completed sprints. Discount any sprints with unusual absences or scope changes.
Why divide velocity by 2?
Most teams calibrate velocity on a two-week sprint. This formula rescales linearly — if your sprint is 3 weeks, plan for 1.5× the baseline velocity.