Invitation Open Swiss Championship 2022 Post author:Kurt Klamet Post published:21. June 2022 Post category:International Tournaments Open Swiss Championship 2022 (August 06, 2022) - Dübendorf, Switzerland - Invitation Tags: dübendorf, Invitation You Might Also Like Invitation Open Swiss Championship 17. August 2021 Invitation to the International Swiss Championship 2019 15. June 2019 Results from Open Swiss Championship 22. October 2021