I just changed my old name and ID after not playing anything on Riot for about a year. As soon as I load into Valorant all my progression is gone and I have no friends on my friends list. Has this happened to anyone else? Is there any way...

I have seen a Tiktok video related to valorant and I forgot the term when the enemy team is pushing and they did not see you on the blind spot as they pushed along and then you kill them all. I'm thinking the right word if it is sneaky play...