Team Elimination 1st atack insta Kill bug

Everytime I participate in team elimination Custom Game, when I enter to the arena, I die at the first atack I receive, even if its a way less damage than my HP.

Nickname: Azsasin
Server: LA Kazeros

It happened since today in 5 different matches.
I don’t know if this happened to other players, Please chek it.
Thanks in advance.