BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251207T130044
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a996f7cb1c7e
DTSTAMP:20260903T130044Z
SUMMARY:Schachabend
DTSTART:20261119T160000Z
DTEND:20261119T200000Z
END:VEVENT
END:VCALENDAR