Reacting to American chess Grandmaster Hikaru Nakamura's tweet about people accusing others of cheating, American chess Grandmaster Hans Niemann tweeted, "Have you never wrongfully accused someone of cheating?" "How old were [American chess Grandmaster] Andrew Tang and [Indian chess Grandmaster] Arjun Erigaisi when you accused them?" he added. "I could name...more examples if you'd like," he said.