Personal results pages for members?

Hi. I am working on creating a site where users can register and then put in ongoing results and view their own results. What I am trying to figure out, is can this be done with this program. Still debating on if I want to go through the trouble of doing all of this myself or paying for your program.
Basically, I want a section where each member can log in and view and edit their own results (without deleting the last ones) and each one be private to the member only. Don't want everyone to be able to get into their particular pages. Private like a profile is I mean.
Is this possible with your program.