Placements Bug

I am getting placed in silver 2 when i got 7-3 in placements and playing only against gold and plat. Really weird how I can carry high gold and low plat but still get placed into silver. http://prntscr.com/edfx96 Pretty sure placements bug, because now i am going to shitstomp silver players and ruin their games. MMR is Gold 1 and I get a full tier and a division below. I think it is a bug, no reason I should ever be placed in this elo when I am playing and winning against high elo. https://na.op.gg/summoner/userName=budzii Thanks for looking into it, should probably fix it.