The trick is to be humble. Like for instance I know I'm pretty much ten times better then 98 percent of the population on whatever it is I choose to do or learn if it interest me and I literally will run laps around em but I keep the mindset of a stupid **** that can't even find his ballpoint pen. But in the end they just can't keep up. Humble is good.
I can't tell if you're saying you're actually 10x better or not. If you really think you are, then you're not overvaluing yourself (in your mind anyway). You're just pretending to undervalue yourself.