That would be an interesting experiment. Take something like ChatGPT, train it to play tic-tac-toe and reversi and chess and go. Tic-tac-toe it will probably be unbeatable. How does it do at chess and go? Is there a level of difficulty of the game where its ability to master it tops out?

Can ChatGPT(-ish), trained on a ton of games, beat AlphaGo?