BEGIN:VCALENDAR VERSION:2.0 PRODID:Staging sportsparadise.ch BEGIN:VEVENT UID:6af3f58a166ea DTSTART:20260530T220000Z SEQUENCE:0 TRANSP:OPAQUE DTEND:20260530T220000Z SUMMARY:Grand Prix Winterthur CLASS:PUBLIC DTSTAMP:20261111T045642Z END:VEVENT END:VCALENDAR