This is my first time charting for BB, so here’s insight into how I chart offensively:
I look at personnel groupings first. Groupings are designated by the first number indicating the number of running backs, the second number indicating the number of tight ends. If a RB (Pat Ricard) lines up at tight end, I still group him as a running back. If a tight end lines up at fullback, I still count them as a tight end.
For instance, if the Ravens bring Mark Ingram, Pat Ricard and Nick Boyle into the huddle, that will be 21 personnel.