I was talking about what the opening theory is I don't know it but I play and I am making my way through the ranks
Okay, best of luck. However, without a solid understanding of some different opening lines you may eventually plateau. Without opening theory, I might be able to achieve 1800. But to get 2000+ I think knowledge of several openings will be necessary. That takes a major time commitment which I'm unable to give right now.
I was talking about what the opening theory is I don't know it but I play and I am making my way through the ranks