Taking that match, we can assume an example of the way that a team can come out of a challenging situation even though it was not playing as a good one. It is not that Chelsea were dreadful at all times but I cannot say that they were sharp as well. You are correct when you say that the disallowed goal of Fulham looked important since, had it been allowed the game would have been totally different. I interpret this as a higher stroke of fortune than signifier of actual upgrading. Such incidences can be used to teach us that the outcome is not necessarily the actual quality of the game. Hence, even though we have obtained the three points, we cannot overlook the major weaknesses that should be resolved. This outcome to me is more of test of survival than an outcome that would assure of us of their future.