The match wasn't fair, it was obvious a hand ball. If Fluminense was able to equalize the points, the result might be different. Both Cucurella and Pedro plays big role, Cucurella saved Chelsea from goal by his clearance, Pedro score 2 goals, but they also get helped by referee.
Personally I'm not happy with the results, we will see a boring final, not an unique final where a lower tier league team match against top team.
PSG will beat Real Madrid, it's easy to predict.
If you say that Chelsea helped to reach the finals, then this will not happen in the final. From the remaining teams it seems to me that Real always received more loyalty from the referee, although even this may not be enough against such a PSG. In any case, Chelsea in the final, Mareste achieved a good result, even if this tournament does not have such a high status. I agree that PSG is playing well now and I think they can beat Real, although you should not underestimate Real, this is the most titled club.