Oof, I don't follow Men's enough and it's such a volatile splatfest. Aside from Nathan and Hanyu, it's anybody's game. It's hard to place all the men on one ordinal list. However, GPF is about how lucky your assignment was. The numbers and lineups at each GP could help us predict the most likely result.
Rostelecom
Samarin and Nam both have 13 points already, but will be facing each other here. Their main competitors will be Aliev, and maybe Morisi and Kazuki. With that field, I'd say Samarin will win and end up with 28 points. Aliev (2nd) and Nam (3rd) will lead to each having 24 points. Even if Nam loses to Aliev, Nam's higher score at Skate America will help him in a tiebreak situation against Aliev.
Ultimately, I think it will be: Hanyu, Nathan, Samarin, Jason, Nam
Last spot will be between: Aliev, Aymoz, Keegan, Keiji, and Camden. Unfortunately for Aliev and Aymoz, I think whoever wins Cup of China will get the last spot because that 1st place helps to win any tiebreaks.
Great analysis except something very very minor, Nam competed at Skate Canada.