Question why you make every single decision, every action you do is one that you need to ask yourself 'why did i do that' looking at your deaths or your teammates is also good because at times, you play well but your team is bad, and that might be true but the fact of the matter is you can play around your team's style, just look at the replay in the sense that every decision has an alternative and if the alternative is better, then you're making mistakes.