After failing in the match against Mallorca, Barcelona will try to improve everything in the next match against Sevilla. Considering that this is Barcelona's home match, of course they are very favored over their opponents. Moreover, Barcelona have played well at home so far, winning all 4 home games in two different competitions, so I believe they are still the favorites to win.
Barca is still unbeaten but Mallorca was a game they should've won. They fell back two times and it was harder to score against a defensive Mallorca. They should hold these type of uncalculated point losses to minimum. Real also has bad games but they still won. It's important to win even when you play worse than opponent. Real's only loss was against Atletico which is acceptable.
Team of the first 7 weeks is Girona. It'll be an interesting match between them and Real Madrid this weekend. We'll see if it's by luck or if they are really good and deserve the first place. One thing for sure is at least one of them lose points.