The international governing body for chess on Friday suspended former world champion Vladimir Kramnik for at least a year after he leveled unproven allegations of cheating against fellow players, including Daniel Naroditsky, who died last year at age 29.
Kramnik accused Naroditsky of cheating last year and continued to share suspicions on social media. Naroditsky, a prodigious chess player and American grandmaster who helped usher in the game’s online boom with educational YouTube videos and livestreams, denied the allegations.
Kramnik said in an email to The Associated Press that he plans to appeal the suspension.
“I am absolutely confident that this unlawful verdict will ultimately be overturned, and I intend to pursue all necessary instances to the very end in order to restore justice and, in particular, my reputation,” Kramnik said in a social media post.
The chess federation said Kramnik publicly alleged cheating without “adequate evidentiary support,” violating its rules against cyber bullying.
The federation said combating cheating was one of its priorities, but that allegations must be addressed through its procedures and supported by appropriate evidence.
“He exposed identifiable players to unjustified reputational harm and undermined the safeguards established by the disciplinary framework,” federation representatives said in their decision.