Do any of you have any experience playing with lack of sleep vs regular sleep because I have been playing worse recently but getting 2-3 hours less sleep than usual. Does sleep impact performance in game or am I just playing bad?

I had a game last night (unranked) where I was peaking angles even after all the attackers were dead and when a teammate pointed it out I made a comment about being too high. Anyway, halfway through the next round I hear another teammate...