How can I simply and sustainably remove Chess from my macBook Air, Mojave? I have a list of applications I was interested in possibly removing as long as the OS does not need them to function.

For starters I want to remove Chess and Stocks as I never use them.  However when I right click on them on Finder, there is not option to delete.

I can't imaging that Chess is integral to the OS working so how can I delete it?

I need it deleted it in such a way that when my computer automatically updates it does not show up again.

Thanks.
Tricky to keep them from coming back.. I would create a LaunchAgent to monitor the path(s) to the apps, &amp; include a "sudo rm -r /path/to/app" command to delete them.

https://www.macissues.com/2015/02/02/how-to-use-launchagents-to-monitor-folder-contents-in-os-x/

You would likely have to keep SIP disabled (but even this can be re-enabled through OS updates!)