I like your application, simplistic and easy to read.
The examples are good enough, apart from this:
Give two examples of unacceptable KOS and their scenarios:
You cannot KOS somebody if they have low health on a map where it is possible to take fall damage
Just to clarify you cannot kill someone if they're low on health on any map, it doesn't have to be a map where you can take fall damage.
Gametime is ok, activity could be improved on. Perhaps instead of 30 minutes to 1 hour every day/other day you could be consistent and play 1 hour or 2 hours a day.That would be acceptable.
I have met you a few times in game, from what I have seen is that you don't break rules often and you get along with others quite well even though you don't communicate that much, but that's not an issue.
Reviewing the last couple of points I'm going to go with a+/- Neutral until you improve on your activity, perhaps you could take my advice into consideration.