Well tbh ur stats are good enough. However ur kill participation differs, in some games you have an awesome 70% kill participation and in others its lower like 30%, ideally you want to be at 50% but try not to get lower than 40% or that just means you didnt do much for your team. As for farm its ok. Im really bad at keeping up my cs myself and yes I dont play rank rn but I did (maybe a bit luckily XD) get to gold V last season in about a month. Anyway mechanincs like farming will come with time. I see you like playing Trist, now im a Jungle/Mid main. I occasionally play Top or Supp rarely Bot. But I know that as Trist u should focus on towers, shes really good at taking them down and she can split push herself as well as poke for herself. The best tip I can ever give to anyone (including myself) is to never tilt, try to keep urself as calm as possible. Buy a lot of wards and glance at the map as much as you can. You prob already know all of this though :P so I wish you good luck.You should maybe also try changing runes up sometimes for diffrent matchups as I always see you use inspiration for the stopwatch even though its more used for early game and you have enemies with late game power spikes. I guess you also know that you should change builds too, dont just build the same thing over and over again. Anyway im just a lowlie normal scrub so I cant tell you much. However I know a site that helped me a ton in last season. So take my advice with a grain of salt and dont take me the wrong way im not stupid I know you wanted a high wr adc main pref diamond to take a gander at ur stats and Im not that, neither am I the most knowledgable at the game, but all of the above advice has helped me a lot so I hope it will help you aswell, since I did notice ur post. Anyway here is the site I used: https://mobalytics.gg/ you prob saw it already on some yt video as a sponosor but it actually helps, it gives good advice and takes a look at ur stats. The GPI tab has a lot of skills/aspects in the game and it tells you what you should be doing to improve.
Anyway dont take me in a bad way im just trying to help. Sorry for the poor text editing its kinda late im a bit lazy :P. Cya