A story about my placemt series

Look at my last 10 games guys, http://matchhistory.na.leagueoflegends.com/en/#match-history/NA1/205322756 those are my placement games, I won 8 out of 10

I was placed in bronze 1 http://gyazo.com/9cd587b276c19a63b531078656959151

Last season I was placed in Silver 5 with I think 5 out of 10 wins. I almost cried when I saw bronze I, like you have know idea how much I worked in those games, I carried most of them I think 6 or 7 of them. Is there any point in filing a ticket or just play a butt load of games to get into gold ;(

EDIT: Ok so it's based off of mmr and I will be against a bunch of bronzies, and should be able to climb quickly, this season I have commited myself to play all ranked, so gl me :P get me dat gold banner hopefully