Velocity Formula:
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Team velocity is a key metric in Agile project management that measures the amount of work a team can complete during a single sprint. It represents the average number of story points completed per sprint and is used for sprint planning and forecasting.
The calculator uses the velocity formula:
Where:
Explanation: Velocity helps teams understand their capacity and predict how much work they can commit to in future sprints.
Details: Accurate velocity tracking is crucial for effective sprint planning, setting realistic expectations, identifying team performance trends, and improving predictability in Agile projects.
Tips: Enter total completed story points and the number of sprints over which they were completed. Use consistent story point estimation across sprints for accurate results.
Q1: What is a good velocity for a team?
A: There is no universal "good" velocity - it varies by team size, experience, and project complexity. What matters most is consistency and using velocity for relative planning.
Q2: How many sprints should be used to calculate velocity?
A: Typically 3-5 sprints are recommended to establish a reliable velocity baseline, as this smooths out variations in individual sprints.
Q3: Should velocity be used to compare teams?
A: No, velocity should not be used to compare different teams as story point estimation varies between teams. It's best used for internal team planning and improvement.
Q4: What causes velocity to change?
A: Velocity can change due to team member changes, technical debt, changing requirements, holidays, or improvements in team efficiency and processes.
Q5: How can teams improve their velocity?
A: Focus on technical excellence, reduce technical debt, improve estimation accuracy, minimize context switching, and continuously refine processes through retrospectives.