Duke has Wake Forest as their annual crossover, then had Florida State and Clemson as the other 2 this year.
UNC has NC State as their annual crossover, then had Maryland and UVA as the other 2 this year.
That will ultimately wipe out Duke's win over UNC. Assuming Duke loses to Clemson this weekend, UNC has inside track to that ACC Championship game (if they are eligible). They beat Miami and VT already, GT is their biggest challenge left and they host them. UNC vs Florida State in Charlotte could be interesting.
I love talking about my new conference.