Regardless what the result is, I won't say it's a match fixing since I believe something bad could happen and there's always a possibility luck not always on favorite team/player.
The speculation and what one could feel or think about an specific league is more than enough for one to stay away from participating or bet on those leagues. It is not secret a regular bettor would not like to get involved in a match which had been previously fixed by some underground organization or the league itself, for the sole purpose of getting money our of people, and because the regular public does not have access to information on what matches have been meds up with, all we have is speculation... However, there have been some precedents in which pretty competitive teams face each other and one of them start to blatantly under perform, I am talking about match fixing which does not even care if people realize in the middle of the match about it. That is one of the few clues we have about the existence of this evil within the world of sports and also e-sports and what have made so many people to feel skeptical of small leagues.