Sprint 16 ended, burndown chart gives a picture that we started with 162 story points(which is the true case). Sprint report also says the same story. However in velocity chart, the committed bar on Sprint 16 says 214 story points as opposed to 162. Why is there a discrepancy? Let me know if I am missing anything here.
I am seeing the same thing on our board - the burndown chart starts from 36, while the velocity chart's Committed column is at 43, for the same sprint.
I'm noticing similar problems in other sprints as well - the Completed value is correct and matches with what we are seeing in the burndown chart, while the Committed value is constantly not matching (being higher) the burndown chart.