https://www.chess.com/tournamentsGo here
To the right it says Live Stats
Events Entered
You have 0?
Tournaments Stats Not Showing Up
Actually, when I clicked on Stats, the. select Tournaments in the drop-down menu, it shows nothing.
At the link you shared, it says I’ve entered 4 Live Events, which is accurate.

Ok, I understand.
So, two conclusions:
1. https://www.chess.com/tournaments , Here you can see the correct tournament information.
2. https://www.chess.com/member/friendofanon/stats/tournaments , Here they display only Daily tournaments. No live tournaments count there.
If you are bothered by this and you think it shouldn't be like this then you can make a suggestion for a site change.
I've competed in several tournaments (both Arena and Swiss), and I received an award for placing third in one of them. However, my Stats page does not think I've participated in any tournaments. Can someone help me, please?