New Delhi, Nov. 12 -- The International Chess Federation (FIDE) has filed a formal ethics complaint against former World Champion Vladimir Kramnik. The move targets Kramnik's repeated public accusations of cheating against Grandmasters Daniel Naroditsky and David Navara.

FIDE submitted the complaint to its Ethics & Disciplinary Commission (EDC) after a thorough review by the Management Board. The document highlights a two-year pattern of behaviour, including public statements and materials that allegedly violate rules on harassment and insulting personal dignity.

Key evidence includes testimony from David Navara and individuals close to Daniel Naroditsky. FIDE emphasized that this independent review aims to protect all parties while uph...