Kill/Death Bug ?

Hello dear community yesterday i was playing on CF i have reboot my kill and death to 0

after i come back play the game after play some hours i have see my Kill /death Ratio are very strange i have death bt no death are count i don't have hacks or something shiit i say my problem here because i play since more then 2 years i don't want to loose my account if can someone moderator can Watch my problem thanks in advance here some SS to show you my problem