A lot of people who have high kdr sit at the back of the map and snipe. There are some who are always in the thick of the action and they're the real mvps. My kdr is lower than I'd like because I go objectively correct almost every game. Win % isn't fair because a shit player could play in 6 player fireteam all the time and naturally have a higher win % than a lone Wolf like me. Truth is, there's no real indicator.