Former world chess champion Vladimir Kramnik is reportedly facing psychological issues, including delusions, according to statements from members of the chess community. The concerns emerged amid Kramnik’s prolonged campaign accusing American grandmaster Daniel Naroditsky and others of cheating, without presenting substantial evidence.

Levon Aronian, a fellow grandmaster and former friend of Kramnik, stated that Kramnik is in need of professional mental health support. Aronian noted that despite attempts to privately advise Kramnik to stop the baseless accusations, Kramnik remained unreceptive, suggesting he may be experiencing delusional thinking.

The controversy surrounding Kramnik intensified following the death of Naroditsky in October 2025. Naroditsky, who was publicly distressed by Kramnik’s accusations during his final live stream, died at 29 years old. The International Chess Federation (FIDE) has launched an investigation into the events related to Naroditsky’s death, including Kramnik’s role.

Kramnik responded to allegations from Naroditsky’s mother, denying responsibility for her son’s death. However, his continued accusations and public behaviour have drawn criticism from chess officials and peers, including former world champions Viswanathan Anand, Magnus Carlsen, and Garry Kasparov.