Wild theories of vibrating anal beads being used to cheat in global chess competitions ABC listen How to cheat at chess: the theories and fallout of a huge scandal video explainer Chess The Guardian Vibrating crotches, anal beads and suspicious minds: the long, strange history of chess cheats Chess The Guardian Chess Feud: the Hans Niemann Magnus Carlsen Anal Beads Rumor Explained Business Insider As dramatic as Chess gets': The scandal rocking the chess world that may involve anal beads Articles rova Chess ace Carlsen quits after one move as Niemann 'anal beads' row escalates