Questions about lolskill

[quote=liaemars]Only recently discoved this site -- not an endorsement. LSS --- what level is gold, silver, etc on their scale? Perf --- is this anything to be proud of? I did notice that the champs I consider myself good with I had a higher Perf, and champs I have played I don't consider myself good with I had a bad Perf with. Also ---- do plat or diamond players have any -negative or 'red' perf levels? Gold --- Is this stat meaningless since game length can greatly alter it and high level players tend to have shorter games? Thanks in advance.[/quote]