1-3 is ugly to unattractive.
A 1/10 is the ugliest person you see out of at least 200. They are either morbidly obese, or obese with some sort of major facial deformity. 2s are both obese with a minor facial deformity or severely obese. 3s are either obese or they have some sort of very noticeable facial deformity.
4-7 is attractive to fairly attractive.
None of these people stick out, and they are all pleasant to look at. 4s and 5s might not look too healthy and may be a bit skinny or even underweight, but at least they aren't obese and/or have any noticeable facial deformities, but they don't tend to put in any decent effort into looking attractive, with all 4s being what you would naturally consider below-average-looking, but not yet unattractive. 6s and 7s all look healthy and look like they put some effort into keeping up with their looks to actively attract others, with 7s being on the cusp of being highly attractive, but not yet possessing any special qualities regarding their looks.
8-10 are highly attractive to shockingly stunning.
There is something special about their looks. They put in a lot of effort into fitness, and their faces are flawless. They are a rare type of attractive. A 10/10 is going to be the most stunning person out of at least 200 people if not much more. They look so close to perfect, that they tend to draw attention to themselves in a similar way to a Ferrari. There is some shockingly sexy quality about their looks that is extremely rare among people.
Obviously, how good someone looks is a bit difficult to quantify, but this should serve as a decent general guide. This guide should be good for people up to the age of 45, beyond that, most people won’t find you sexually attractive unless they have a specific fetish, or unless they’re after your money.