The Royal Dutch Chess Federation (KNSB) is the national chess federation based in Utrecht, Netherlands. It serves as a central chess federation for clubs, schools, and players across the country. Moreover, it supports organizers with regulations, ratings, and practical guidance for safe, fair competition.

As an experienced tournament organizer, the KNSB sanctions FIDE-rated tournaments and national events throughout the year. It runs Dutch championships and league competitions in classical chess, while also supporting rapid and blitz chess formats. In addition, it coordinates Open NK Schaken 2026 in Dieren as a multi-section open festival. The event combines top-level play with structured groups for ambitious club players and improving juniors.

Furthermore, the KNSB invests in chess training resources, school chess projects, and youth development pathways. It also promotes fair play, qualified arbiters, and consistent event standards nationwide. As a result, players can find clear routes from local opens to national titles.

• Address: De Weerelt van Sport, Orteliuslaan 1041, 3528 BE Utrecht, Netherlands

• Email: bondsbureau@schaakbond.nl

• Email 2: kstolk@schaakbond.nl

• Phone: 030-3077860

• Phone 2: 06-30594662

• Website: https://schaakbond.nl

• Facebook: https://www.facebook.com/KoninklijkeNederlandseSchaakbond/

• Instagram: https://www.instagram.com/knsb_schaken/

• X (Twitter): https://x.com/schaakbond

• YouTube: https://www.youtube.com/@schaakbond6920