Is winning a coin flip? Please Help!!

Troubles of a Team Game With Randomized Teammates

Hi guys, I'd like to do an experiment. I want to see if winning in League of Legends soloqueue is truly by pure luck and no skill (getting better teammates than the enemy team), along with full effort and perfect play, it doesn't matter in the end.

Experiment: For the next 10 games, flip a coin** if you win lane.** Heads is a win, tails is a lost. Please put the amount of times out of 10 the coin has correctly predicted the outcome of the game.

Please record the what rank you're in as well.