Instructions to Import to your Google Calendar - https://support.google.com/calendar/answer/37118?hl=en (section: Advanced: Create or edit CSV). Data provided here is already in CSV format, you can copy to Notepad & save with CSV file extension and then import.
Subject,Start Date,Start Time TES Sweden 2021 Summer Playoffs - LMA vs LLS,2021,7,19,16,00,2021,7,19,16,00 TES Sweden 2021 Summer Playoffs - HBD vs LMA,2021,7,22,16,00,2021,7,22,16,00 TES Sweden 2021 Summer Playoffs - UNIQ vs LMA,2021,7,26,16,00,2021,7,26,16,00