User blog comment:4KS/Not Another Power Level Blog.../@comment-4493594-20130617025725/@comment-972068-20130617220924

Remember, your time on chat but inactive divided by the total time you're on chat is always equal to somewhere between 0 and 1.

But wait, if you're never inactive while on chat, that makes x = 0, which means x/y = 0.

fuck i messed up.

Starting Over
Assuming Neo's never inactive while she's on chat, that means her power level is actually 4.553.

Forget what I said in the first paragraph in this comment. The actual equation for the chat is 0 => x/y < 1. It's impossible for it to equal 1.