Nope, iRating is only affected by races.
What do you mean by series leagues? All the official series, including rookie, have a championship over the season, but I think only non-Rookie ones have divisions based on iRating if that's what you mean?
What do you mean by series leagues? All the official series, including rookie, have a championship over the season, but I think only non-Rookie ones have divisions based on iRating if that's what you mean?




