It is said that modern chess sites can indentify when someone is playing with the help of a bot or mirroring plays from a mirror match in another site, but how? What does the computer do that professional chess players can’t do?

Question

It is said that modern chess sites can indentify when someone is playing with the help of a bot or mirroring plays from a mirror match in another site, but how? What does the computer do that professional chess players can’t do?

In: Other

Answer 1

There are multiple methods, but one of them is that they have a bot that always looks for the best possible move, and if you do every move perfectly, you are kicked