The championship opened in Vrnjačka Banja with 385 players representing 65 national federations. The field includes 44 Grandmasters and 8 Women Grandmasters competing under classical time controls. The tournament is organized into two age divisions, with separate Open and Women's categories, all following a 9-round Swiss format.

Officials from multiple organizations gathered to mark the start of the competition. The Chess Federation of Serbia's president stressed the event's importance as a gathering centered on knowledge, experience, and passion for chess. FIDE's technical delegate highlighted the substantial prize fund available and the impressive international participation.

Local leaders also played a role in welcoming competitors. The Municipality of Vrnjačka Banja emphasized its commitment to providing excellent facilities and conditions for participants. After opening remarks, Đurović and Jorgić played the ceremonial first move, and the chief arbiter formally declared the championship underway.