Stat tracker not counting kills or wins (NEW)

So the Legend tracker and the stat tracker didn't count 6 kills I did on the same match

Product: Apex Legends
Platform: Xbox
Please specify your platform model: Xbox One Original
What is your gamertag/PSN ID/EA Account name?: EdgeJr
Please provide your squad mates' gamertag/PSN ID/EA Account name if possible: CoveredGibbon13, oiciruam 117
Are you using any software with an overlay?: No
Which Legend were you playing (if applicable)?: Mirage

Which Legends were your squad mates using (if applicable)?: Rampart, Gibraltar
Where did the issue occur?: Returning to the lobby after a match
Which part of the map or menu were you in? If you don't remember the exact name, please describe the area or what you were trying to do in the menu: Don't remember but it shows on the video, high part on the side of Olympus
What were you doing when the issue occurred?: Nothing. Lost the match in third place and just went back to the menu to see the kills were not there
Did your squad mates also experience the issue?: They believe they didn't but they're not a 100% sure
How many matches had you played in a row before the issue occurred?: Not sure, several, I believe at least 4 or 5, maybe more
When did this happen? (dd.mm.yy hh:mm): 15.02.21 around 11:00 pm Mexico City time
How often does the bug occur?: First time I experience it
How severe is your issue?: Lost 6 kills in the same match and I'm guessing 1 match towards the badge of getting 5 kills in the same game
What happens when the bug occurs?: I got 6 kills in the same match (a lot for me) and they didn't register neither on the legend nor in my season/general stats
What should be happening instead? Kills should be both in my stats and in my legend (also including 1 match added to the 5 kills/game badge)
Steps: How can we find the bug ourselves? Gimme back my kills, and won them fair and square

Incredible. I got 6 kills in a game and the game didn't register them. What am I supposed to do? I was having a terrible streak of like 7 matches without kills. Got this super match, fixed my K/DR and got one step closer to the 5 kills/game badge, all for the game not to register them? Not fair at all. I also have a video of the last 5 minutes of the match that doesn't let me upload here cus of the file size