Just a note about the gap in PCS between Chan and everyone else. Many posters here seem to be operating under the assumption that this is some sort of fixed or static mark for any particular skater that should not change from one event to the next. That is not the case, or at least it's not intended to be. PCS should reflect what the skaters did on the ice in the performance just as TES does. In the case of this competition, Kozuka and Oda both fell and lost steam as a result. Chan did not. Chan also skated with more energy, speed and power through his whole program. His program is also a much better fit for his skills, IMO. If Kozuka and Oda in particular had been clean, they would likely have had higher PCS. Also, compare Abbott's PCS here to the GPF. They dropped because his performance was not as good.
Calm down people, it's one competition, the best skate won, does the margin really matter in the end? Chan could blow up in LA and someone off the radar could win. It happened last year.