U.S. Chess Grandmaster Accused Of Using Artificial Intelligence And Vibrating Anal Beads To Upset World's No. 1 Player Pinewood Derby Lubricant(rebottled Krytox GPL100) What is the best graphite to use for Pinewood Derby cars? Who is Hans Niemann, the controversial teen chess grandmaster and did he really cheat against world champion Magnus Carlsen? Inside the 19 year old's rise to notoriety South China Morning Post I categorically have not used anal beads to win at chess:' Hans Niemann DENIES cheating against Magnus Carlsen to beat him last year despite allegations he was coached using sex toy Blokes use anal beads in chess match against grandmaster to try and prove cheating method 'is possible'