I want to compare my character stats with the ones listed on overbuff. Overbuff lists the averages per game but when I look at my profile it tells me the average per 10 mins. I cant locate a way to switch it to per game. Is that function available?
Average per 10 given enough data is pretty accurate, there is no per game stat in ow unless you record it yourself per game.
There was this really cool app that did all that for you but blizz said nope and threatened to ban people for using it.
Per game isn’t a useful way of measuring the stats, since they can be really short or really long. I had a game go on for so long once, I had almost 70k damage blocked as Orisa.
Quick hack: Scale it by how long your average game lasts. If your games are 13 mins, take your per-10 data and x1.3. Might let you get away with some crude comparisons, apples to pseudoapples.
Apples to pseuduapples - I like that 
However if you know exactly the length of your average game it would be more than a crude comparison wouldn’t it - it would come to the exact same number…
Per ten minutes isn’t an accurate indication of anything other than being shy a few minutes of baking a frozen pizza.
It’s pretty good. If you have low apm you aren’t doing much and those per10 stats are going to be low.
Play a hero an hour and it will have a pretty accurate stat on you imo.