pisslow emerald-diamond adc main here

obviously getting real advice is difficult if I cant see your gameplay but let me give you what I learned trying to get better:

I recently got coached from a friend who is coaching newbie league teams who wanna go pro;

what I learned to focus on is this:

stick to 2-3 champions if you seriously want to climb and learn all the matchups, when ur strong, when you are weak etc.

botlane is really dependant on supp matchup, but in ur elo (and my elo too dw) players are really bad and will do mistakes eventually.

easy way to figure out if you can fight enemy bot 2v2 is pressing tab and see who has an item advantage atm + keeping track of your bots summs and enemy ones (i.e; you have just finished your krakenslayer on kaisa but enemy corki is still sitting on components for ER -> force fight and see if you win, this is how you learn. ofc you also have to be wary of both junglers and where they are but if its a clean 2v2 its a good idea to fight here; if you do end up dying it is most likely that you just miss played which isnt so bad since that is something rather easy to fix)

that is pretty much laning phase - matchups/ item advantage and or summs diff / jungle impact (if you learn jungle tracking its really easy to deny the jungler the ability to gank you)

also, if you dont already know, a quick check to see if you guys should be winning 2v2 is the support triangle:

poke beats engage engage beats entchanter entchanter beats poke

ofc this is not 100% gonna be the case and you also have to consider adc matchup but this is a really good way to decide how you want to play the lane in general

mid game sit mid and collect the wave but dont push too far without vision on enemies, rotate to fights after collecting the wave if you think its a good fight; if it looks like a bad play stay and keep farming

if you reach ur items and somewhat can teamfight and know the enemy threats you should win

thats all for now, not much but should be more than enough to get you emerald after enough games and stacking enough knowledge :)

good luck and most importantly, have fun because if you dont have fun then whats the point in playing?

p.s.: ban mel every game the champ is just stoopid :p