Inter still have several difficult games ahead, so Napoli will have a chance.
With current position, i think the chance for Napoli is a bit difficult. I know Inter just 3 point ahead Napoli, but if Napoli also made another mistake, 3 point will become more far away. Even inter have another big match with another competition schedule, they will start to keep their points gap with Napoli still save. Just few match away, very possible to secured their position.
Inter's fixtures are rigged, so it looks quite difficult. But this team is Inter, so I am optimistic that they will be champions, but since the fixtures are difficult, I definitely can't look, I'm just a bit cautious. I believe in Inter's squad quality and consistency. The midfield led by Hakan Çalhanoğlu and Lautaro Martinez's goal contributions play very key roles in the team.
If they don't lose points in the Bologna and Roma matches, I think it will happen, frankly, the championship will come to Inter.