25. Burgdorfer Stadthaus-Open Kat. B Classical

Burgdorf, Switzerland

• International Chessopen Graz Weekend Classical 14 Feb – 16 Feb 3 days
• Guldborgsund Skakklubs Aabne Klubmesterskab 2026-27 Round 5 Classical 9 Feb – 9 Feb 1 days
• 5. WIL Rebstock 2DAYS - GEN 2027 Classical 30 Jan – 31 Jan 2 days
• ZÜRICHSee - October Festival 2026AMATEUR GENERAL O Classical 2 Oct – 4 Oct 3 days
• 7. LENZERHEIDE AMATEUR 2026Swiss Alpine Open Classical 16 Oct – 18 Oct 3 days