I've been playing yasuo for a long time now, and I love playing him due to his super fun kit and epic look. Problem is, I either go on a really good winning streak or I can get in a very long losing streak. I usually lose lane to many certain champs such as fizz, ekko, diana, all the champs who have gap closers. I want to be a better yasuo player and climb ranked with him. Please Help.
Play safe/farm until 100% crit, shit on fools late game. I swear I can get fed 9/10 games as Yas not even being good at him with just doing that. (How i got mastery 7 on him a while back)
play 
first and be happy you got 
basically you want to play it out like nasus or veigar, with a little added flair. just play safe and pew-pew farm until you get your ult plus your main crit items, and try to look for a fight. if you cant 1v1 your opponent yet, scout for the squishiest target on the enemy team to get the ball rolling.
Aside from farming safely, against all-in champs like diana and ekko you definitely want to rush phantom dancer instead of shiv. Shiv is an item you can only afford if you crush your opponent and can roam elsewhere to snowball.
