What is your win percentage?

If you don't know how to do the math, here is how I did mine:

Play a game. At the top left should have a Win/loss bracket there with 2 numbers. W has your wins and L your losses. Add them up to get total games then divide the number of games you won by the total number of games you played. That percentage that drops down will be your win rate.

My normal winrate is this: 51 wins + 42 losses = 93 games 51 / 93 = 0.548387 or 55% (rounding up)

And my ARAM winsrate is this: 196 + 172 = 386 196 / 386 = 0.532608% or 53%

I win slightly more than I lose but I am sure that a few of you have upwards of 60% win ratios or something so I'm probably average compared to most of you guys. I know my amount of PvP games played are very low and I main support but I would like to see how you all fare in your games here.