Hey there Partner! After long last, here's an in-depth explainer of what the CHI algorithm is. In the video below, we'll show you exactly how it's calculated, how it impacts tiers, and what we'll be changing in 2016 to make the system much more actionable and transparent.

Once you're done watching the video, we encourage you to join the discussion on the HubSpot Certified Partner forum on inbound.org to share your ideas, feedback and questions. We look forward to hearing your thoughts!