1st Part: YesOk this is going to sound like a dumb question but I keep getting diff answeres from my friends. Does fighting a trainer give Ev's to pokemon?
EX: my chansey kills a trainers ponyta and gets exp. Does it get 1 speed EV even though ponyta isnt wild?
Also if my pokemon has macho brace and pokerus and a pokemon gives 2 speed EVs does it get 8 total? and 4 total with just pokerus?
2nd Part: Yes, 2x2 (Brace) x2 (Rus)
3rd Part: Yes