AutocrossRank

AR Notes

Site updates, new data sources, feature announcements, how-to guides, and driver spotlights.

Showing notes from June 2026Clear filter ×
Algorithm Update

Updates around ranking for 6-2-2026

Problem: When a driver appeared in more than one class at the same event (e.g. Joseph Parsons in both CST and "X Double Entry"), the Glicko-2 ranking algorithm processed head-to-head matchups from every class they competed in. This meant the driver a…

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