Hi there!
Firstly you must let go of the chips/game, it's irrelevant, when looking at graph tick on the left display all-in equity and calculate ev chips/game by this.
Secondly, if your actual chips won is greater than your cev its fair to assume that your cev would be lower than it is right now and vice versa
Thirdly, depending on the rake your games have depended on the stakes, you can calculate your long-term EVroi by this formula
and last but not least, read into this:
https://smartspin.com/blog/article/w...out-ev-profit/