Chess is not a sport but is not a board game


board game
ˈbô(ə)rd ˌɡām/
noun
any game played on a board, especially one that involves the movement of pieces on the board, such as chess or checkers.
Look it up if you don’t believe me

If you look up “Risk Tournament”, you’ll actually find tournaments. They just probably aren’t as widespread as chess tourneys

Something like...
All dogs are animals
All dogs have hair
Therefore all animals that have hair are also dogs

That doesn't surprise me.
But years ago when I found out there are Monopoly tournaments, that really surprised me.
Monopoly... a game played by rolling dice and drawing cards. Wow.

Something like...
All dogs are animals
All dogs have hair
Therefore all animals that have hair are also dogs
It's a non sequitur!