Grandmaster with 400 Rating - Chess Forums

As I was browsing some of the games available to spectate by clicking on the button that reads, "Live Chess", I came across what seems to be a grand master level player with 400 rating.

1300+ puzzle on chesscom, 47% pass rate : r/chess

A chess grandmaster quietly rose to the top until a cheating scandal sent his career down the toilet

Chess Ratings - All You Need to Know

I think this is a bit odd - Chess Forums

Chess.com wins: 400 hours of my time, £50 of my money, my ability to have a conversation. I win: an extra digit on my good boy score 🥹🥹🥹 : r/chessbeginners

Champions Chess Tour: Sevian Wins Airthings Masters Division III

Master player: Chess prodigy Caleb Levitan is on the rise

chess.com blitz rating percentiles : r/chess

Iranian Chess Grandmaster Sara Khadem Competes In International Tournament Without Hijab

What is the average IQ of a chess grandmaster? Why are they so much better than other chess players? - Quora

Raising 700 Elo With a Simple Mindshift

Chess: Rausis's cheating puts rankings rise and Sunningdale 2011 in spotlight, Chess

Only 13 Players Have Hit 2800. Ding Liren Will Probably be the Next Super 2800 GM - Chess Forums

Why can I beat chess bots but not human players of similar ranking? (600-800) - Quora