Can a 300 rated player play a brilliant move.

To the answer to that question is yes. The reasons are stated below

• Some of them are actually good at chess example me.
• Some 300s are under-rated.

Here is a game played by me at the rating of 328 and my opponent was 333:

Congrats

Anybody can get lucky, Fun fact chess.com gives sacrifices for higher rated players a best move but they would give the same sacrifice for a low rated player a brilliant

If you accidentally play a movie that game review sign as brilliant doesńt mean that you know anything about chess. This game is completely idiotic for both sides and if my 8 year old students would play such a “game” I would be quite unhappy. Instead of of being ecstatic for one!! Sign given by stupid game review, rather focus on not hanging pieces on every move.