> I'm not sure what you mean with the last one, but I think this could be a nice one - if you mean "times you lost possession in your own half"
Almost, England lost the ball frequently (> 50+x% with a large x AFAI could see) due to the keeper sending out long balls. I'd like to measure that somehow. Could be done via number of seconds in possession after a goal kick, an indicator whether a hypothetical 85% marker of the field was reached or measuring whether the ball was at least 5x successfully passed (or resulted in a goal).