KDA Glitch?

I was playing halo 5 swat was doing pretty good and had an over all KD ratio of like 2.4 or something like that then the CRS and end game reports systems went crazy and when i lost a game pretty badly with a .3 KD My entire ratio shot down to .3 adding like 100 or more deaths to my over all. Will the update fix this issues? Because having an Onyx rating doesn’t mean anything if people look at me and go he just has a .3 KD ratio.