From what I'm hearing: Boqvist moved over to left side, in favor of Westerlund. Elvenes moved over to left side and playing on 2nd line (despite this, has 1 assist so far tonight). Sylvegard moved over to right side. Berggren officially the 13th forward.
All of these are, in my opinion, questionable moves.
I'm not the coach who has been with this team the last 4 or 5 days. It could be Olofsson who had some nice stats as a 17 year old in the Allsvenskan.
With respect to Olofsson, Lundeström just had the better season, was drafted about 35 spots higher than Olofsson one month ago, and played much better with the Swedish U20 team this past season (the only current U20 Center to make last year's WJC team). He is the clearcut best Center on Team Sweden, and a couple of midsummer games that are just starting up today likely don't change that.
That said, the "top" or first line C will be the one the coach designates in December. Whether or not that's the right one, time will tell.