Sometimes even this researches don't really fix or give that which is expected,you'll just try to familiarize with the game rules,odds,and game structures.
Mostly,almost everyone that uses this medium to gamble has attested to the fact that this feature is vast in transparency and creating a longer lasting experience and minimize the risks of losses.
But at least it's better to still do some research, it's not anything seriouse but still part of the analysis a gambler will do to have an edge over their prediction. It surely will not guarantee steady win all the time but yet you will sure that your prediction was definitely supposed to work but the other team were lucky and you underestimated them, which was not still your fault.