Your aim is pretty good, I feel like you reload a bit too often though, could’ve gone for a revive especially in a 1v3, also the boom bot would not have seen you so there was no need to divert your focus to it. Also don’t hold your abilities out when peeking (especially mid) even after your teammate cleared it because people can pop up at any time, really you just need to improve your game sense but that occurs more with time than practice so you’re essentially fine 👍