International Chess Competition 2025. Learn more about its history, rules, ratings, and events. Promoting social inclusion from october 28 to november 2, 2025, seville will host the 26th european deaf chess club.

Fide invites you to participate in the 2025 world corporate chess championship, aimed at companies and corporations from across the world. The 45th edition of the chess olympiad is the biggest olympiad in the history.