It's part of why I've lost interest in that site. There seems to be few people on it, and most of them are insecure men like myself so it's not a great metric.
God damn, I just went on this site and this beautiful woman shows up first, Somewhere around a 6.40 with ~600 votes.:
Damn, I would love to do her.
Anyway, my 6 photos have 21, 19, 21, 23, 18, and 16 "1-10" votes, with a a few of the other kinds of votes. I think I've been up for a month or two. For about two weeks or so, I was logging on every day and ranking 20 or 30 people in the hopes that their algorithm would reward me by giving me more votes (someone suggested this), I don't know if it works that way. So I'd suggest you rank 30 people every day for 2 or 3 weeks.
Sources of error: small sample size, too many men voting, and trolls who give ratings of 1,2,9, or 10. I do get some ratings of 1,2,9,or 10 and I can't take anybody seriously if they give me those numbers. I wish I could delete those. Anything between 3 and 8 is sensible in my opinion given the range of tastes out there. Do you agree given that you've seen my pictures?
FWIW, my rankings range from 5.18/10 with 28 votes to 5.61/10 with 23 votes. They range from 26th percentile to 51st percentile. The two pictures with the highest ratings might actually be the two better pictures so that's a good sign.
Overall, not super accurate. Might be accurate in a year or so when I accumulate more votes.