Oberbank-Challenger-Open 2026 Classical

Linz, Oberbank Donau Forum, Austria

• Staatsmeisterschaft 2026 im Standardschach Classical 15 Aug – 23 Aug 9 days
• 35. Int. Open Feffernitz 2026 Classical 15 Aug – 22 Aug 8 days
• Kanizsa Open and Hungarian Championship 2026, Grou Classical 15 Aug – 23 Aug 9 days
• Kanizsa Open 2026, Group B (<2300) Classical 15 Aug – 23 Aug 9 days
• Brasschaat Senioren 55+ 2026 Classical 15 Aug – 23 Aug 9 days