Both teams came from two straight victories.
After four periods played, it was clear that it is Alvik's suite that remains unbroken.
Alvik, who are strong at home, already had a 20-point lead during the first period.
They had taken control of the match and in the first break it was 26-14.
Östersund grew into the match more and more.
In the last period, they won by 17 to 11. But the distance up to Alvik was far too great to catch up and they were defeated.
The text is updated.