Create a bar chart with user filter

Yo !

I'm trying to create a chart (horizontal bar chart, especifically) and, after watch all the videos about it, I couldn't figure out a way to set some users filter. In a grid report it's izi. But, even after set in record type user filters, they aren't avaible for chart report.

As far as can understand, a grid is required to add user filter for a chart. Is the correct ?

If not, how could I create those filters?