Rating Formula?

[Cooolios]

I've been looking around the forums for a little while and I can't seem to find the formula to find a rating. Would anyone happen to know it and would care to share?

Btw I know there are rating calculators online but they are fairly limited and I'd like that chalenge of making my own

[Knossos]

Try:

http://istaria.wikia.com/wiki/Genera...ing_Guidelines

Knossos

[Cooolios]

Awesome. And it works 28 Adv classes at lvl 100 is 278 so thank ya much knossos

[LOVWYRM]

Sir knows it all
*bows to him and his knowledge*