Talk:Pokemon EV Training, IV Training and Pokemon Natures/@comment-32430056-20170629144942/@comment-34668827-20170709000930

Some possibilities:
 * You were looking base stats instead of EVs
 * The EV that you are trying to train is already at max (252) *Your Pokémon is Level 100
 * The Pokémon you are fighting doesn't have an EV yield when fainted.