After three seasons of hard work and dedication...
I climbed from bronze 5 to silver 5! (perhaps I am just not super talented at this game).
Edit: Several important tips to help poor bronzies get out of bronze:
•SIGHT WARD If you don't ward you will NOT climb. Warding stops your enemies from ganking you successfully, which means they will waste their time ganking you and fail to kill you, while you can gain time from not dying. And if you feed the enemy jungler, he will level up quick and have more items, which means he will snowball much easily and screw your teammates up.
•I usually buy around 2-4 sight wards, since each of them only cost 75 dollars (which is cheap), and of course, roaming while your lane is pushed, and the other lanes are being pushed.
•What differs good from bad people in bronze is their map awareness. Try to practice so that you can look at the minimap while farming and harassing. •Encourage your teammates even if they feed or make mistakes, and advice them on how can they do better/what could they have done during the previous teamfight.
and
facing an Irelia with
, avoid fighting with her alone at all costs. You will always lose. But if you're a Renekton with
facing an Irelia with
and
, jump on her every chance you get. You will always win.