https://support.chess.com/article/648-what-do-i-need-to-know-about-fair-play-on-chess-com
https://www.chess.com/article/view/online-chess-cheating
https://www.chess.com/article/view/chesscom-update-april-2024?alert=content#FairPlay
The site closed 58,000+ accounts last month for fair play violations and has a full team of staff working on reports along with some automated systems for detection.
https://www.chess.com/article/view/fair-play
That said, discussions of cheating, potential cheating, or cheat detection are not allowed in the general forums. If you would like to discuss join the following club. https://www.chess.com/club/cheating-forum
There are times when it is pointless playing because of the amount of cheating. Most common is for a player to give away a pawn, or even a piece and then suddenly start to play like a grandmaster and win. I guess you don't get caught doing this. Maybe at the higher levels this is unusual but at 1400\1500 it can happen 20 times a day. I dont know what pleasure anyone can get from this but I guess it goes with the general lack of morality in internet anything. Sad lives getting a kick out of duping other people. Well I guess I am a dupe. I wish I could just play more good, honest chess games on here. But it's getting rarer and rarer. Is this just paranoia? I don't think so, but how would I know.