Getting accused of cheating



Congratulations on your win against a 1400+ player
Unfortunate that they weren't friendly in the chat afterwards about it though. Just report people like this and move on: https://support.chess.com/article/209-how-do-i-report-someone
On that note, discussion of cheating in the general forums in not allowed. It is allowed in this chess.com club though: https://www.chess.com/club/cheating-forum