Japan wins 3-0, including an empty-netter, against Denmark and stays in the top division at Worlds. Denmark had very few shots on net - though they battled through, both to prevent a second empty-netter and at the end to push to break the shutout with scrambles around the net. China and Denmark are relegated and return to Division I A after having risen to the top division this past year and put in respectable outings I think this year.
Quarterfinals on Thursday (seeds in parentheses):
Finland (4) vs Switzerland (5), 10 AM ET, NHL Network in US / TSN1 in Can.
Czechia (3) vs Germany (6), 1:30PM, NHL Network / TSN1
Canada (2) vs Sweden (7), 5PM, ESPN+ / TSN1
USA (1) vs Japan (8), 8:30PM, NHL Network / TSN1
Losers of the first two quarterfinals that take place will play a "Placement Round," or 5th-place game, Saturday morning at 11, seemingly not televised in the US. Losers of Saturday afternoon's semifinals will go to the bronze-medal game. Re-seeding takes place after the quarterfinals; the semifinals are Saturday at 3PM and 7PM in Utica; bronze-medal game is Sunday at 1PM; and gold-medal game Sunday at 5PM (NHL Network / TSN).
All 8 teams making the knockout rounds remain in the top division of 10. Next year, those teams will be joined by two of the Division I A teams who make it out of their play Apr 21-27 in Austria. That is from among Hungary, France, Austria, Netherlands, Norway, and South Korea.