PSA: Playing Ranked means PAY ATTENTION
If your teammate tells you they will swap with you when you want a different role they mean it most of the time.
Look at your teams comp. If you are heavy AD, don't pick another AD for mid lane unless they are all squishies even then its kind of iffy.
And if your team is sitting under tower whole game getting multiple people on them diving don't just ignore it.
Double check all your runes and masteries. Don't be the stupid idiot who cripples them self because they took their ADC masteries on a mage or some shit.
If you want to climb, don't pick passive junglers. If you have to wait till 6 to do something your champ is too slow for the meta unless you are really good with them. Your lanes are more than likely going to be pressured all game especially with the jungle nerfs.
Seriously these are like the biggest problems I see right now in low elos. And most of it stems from people just slamming a main down no matter what lane they go to. If your team needs AP don't go GP mid and then bitch at your top lane who only has handful of viable ap top laners that are easily countered.
Idk how many games I have to go through the whole all AP or all AD thing is bad with because its just getting more and more common with mages showing up in bot lane.
I feel like all these minor mistakes literally lower my chances of winning by at least 2-3% each and most games I feel is like a 55% chance of winning unless all the lanes are behind or countered. I mean I am still climbing, but I feel like its much slower because of all these little mistakes. Maybe its because I am playing solo queue and there is no one to remind people that they are being dumb and if comes from the outside most people get pissed off at you.