How to set up a automated Tournament Brackets from Database

I would like to create a custom Tournament Bracket system using Javascript that would pull information from the database of those that had registered their interest to join.

As well I don’t want to pull all the information to be shown just the Player/Team name.

Once accessed the Tournament Bracket would arrange itself (I will be writing a seperate code and using the Javascript feature to implement it on the website)

Can anyone help to highlight to me how this could be done? Thank you so much.

p.s.
Also is there a way for me to have a record of which tournament a person has taken part in appear in their members area (which I had created using the members only feature). So that they can keep track of the tournaments they have attended or coming.

Hi! can query information from a database and then display it on your page. You can choose which database fields to query and display. Please check out this API reference for more information: https://www.wix.com/corvid/reference/wix-data.html#query
Alternatively, you can add elements to your page that will be connected to a database via dataset. You can find more information about it here:
https://support.wix.com/en/article/about-connecting-page-elements-to-database-content
https://support.wix.com/en/article/connecting-page-elements-to-a-dataset
https://support.wix.com/en/article/displaying-database-content-on-a-regular-page
Could you also clarify what do you mean by “Once accessed the Tournament Bracket would arrange itself”?
If you mean sorting data, then this article could be useful: https://support.wix.com/en/article/sorting-database-content-displayed-on-your-page
As for your last question, you would need to create a database that is separate from your default Members database (as this one can’t be manually changed), add fields for an email address of a member and the courses that they’ve taken.
After that you will be able to write a code on the profile page that should check an email address of a currently logged-in member and query the second database by that email address and display the information associated with this member.

Hello Blackbox Penang, did you manage to do this right? Are you willing to sell me this so i can use it? Thank you