Yeah, it seems every time he plays against the Jazz, he goes off. I think maybe because our guards don't put that much pressure and depend on Rudy to cover the paint. Because of that Rivers, whose best skill seems to be going to the hoop, seems to go off.As far as basic stats go Rivers is average.
When you look at advanced stats he's far below average.
He's gotten lucky against the Jazz and he's the kind of scrub who has emboldened confidence so he can have those games from time to time, but very few teams want to deal with the other 90% of his games.