A real stats tracker

I have been playing on xbox and playstation since the start of the game and it would really be nice to get an actual stats tracker for the game. Currently if I add up all my totals K/D and wins on the game what is shown in my totals column is wrong. I am sure every single player that plays the game is wrong too. My current K/D is 1.56 with the totals added it comes out to 1.8. Big difference right? My current wins are 179 but when I add those up it's around 250ish. I have also tried adding them diffrent ways but the numbers in the totals column never add to what they are. TRN is cool and all but it is not accurate and it's kind of unorganized. I'm sure everyone would like something accurate to see how they progress. Also if we could see the K/D with individual characters would be cool too.