Some minutes are more valuable with regards to experience depending on the skill levels of the opponent's players
did ypou have any source for it? I heavily doubt it, from the things i heard till now.
It is also thought that the type of game your playing in has an effect, with scrimmage minutes being the least valuable, and National Team games or Cup semifinals and beyond being the most valuable.
this is at least partially right, i am not sure if the cup semi give more xp then the first round, but different competions give an different amount of Xp thats for sure.
The BB stated till now a order like that:
- National team games
- National team scrimmages
- Cup
- PlayOff(?)
- League
- Scrimamge
About the playoff i am unsure, they wasn't mention maybe they give more then the cup matches or maybe the same then the league ones.