Thank you UBI, not cool tho.

I played my 10 ranked matches and got silver 4, which was a bummer. I had won half my games and was playing quite well. I got at least ten kills every game and thought I would at least get gold rank, but no. then my friend got his rank. I had carried him trough these matches, him being almost in the last place every time. Then the fu*ker gets his rank and it's fu*king silver 2. what the actual f*ck ubi? how does this happen?