I don't play marksman much, Hanabi is the only marksman I'm really good at playing (almost 700 matches with around 53% wr) but when I play other marksman I really suck, considering this thing I back to back bought some marksmen like Mellisa, Ixia, Brody, Lesley and tried to play them, but my winrate is getting horrible cause I'm unable to master them even after playing like 30 matches (my wr is 30% bellow on each) lol

First thing I need to know is who are late game mm and who are early game mm, how do you divide them? It'll give me an idea when I should not engage with my enemy marksmen and I can still remain calm if they are lv. 4 while I'm still lv.3