That depends. "Chess," obviously. Probably "games." But is it about history, strategy, openings, checkmates, a particular tournament, or something else? Is it online or in person?
There is a games page for tabletop games in general, and Dungeons and Dragons specifically. Tabletop / DND.
There is also The Chess Community.
It's about my Chess journey, how i stopped for a while and I'm back now