Who is Hans Niemann, the controversial teen chess grandmaster

Drama has rocked the world of competitive chess, with world champion Magnus Carlsen accusing 19-year-old prodigy Niemann of cheating in a recent match – but what else do we know about him?

Chess cheating controversy Carlsen, Niemann settle dispute

Hans Niemann chess scandal: Grandmaster 'likely cheated' in 100+

Chess player denies using sex toy to help him beat grand champion

US chess player rejects claims he used sex toy to beat world

Hans Niemann sues Magnus Carlsen, Chess.com for $100M - Hindustan

Teenage grandmaster 'likely cheated' in dozens of matches, top

Chess 'cheat' goes through full body scan at US Championships

Hans Niemann chess scandal: Grandmaster 'likely cheated' in 100+

Who is Hans Niemann, the controversial teen chess grandmaster

After the Carlsen-Niemann firestorm, what now? - The Chess Drum