It’s not just the highest ranked non-playoff team...
https://tournamentofroses.com/rose-bowl-game-presented-by-northwestern-mutual-selection-procedures/
“Should a team from the Big Ten or Pac-12 be selected to go to the College Football Playoff, the Tournament of Roses will traditionally select the next-highest CFP-ranked team from that conference. There is, however, a caveat to that clause in the contract.
“If the next-highest ranked team is in a ‘cluster’ of teams, meaning there is another team or teams from the same conference ranked within several spots of each other, the Tournament of Roses will select the team from that cluster that will result in the best possible matchup for the Rose Bowl Game,” said Rose Bowl Management Committee Chair Scott Jenkins.
In a cluster situation, the Tournament of Roses will take into account factors, in no particular order, such as: the last time a team played in the Rose Bowl Game, head-to-head results, regular season schedule, overall record, opponents played, past playoff or bowl appearances and performance, and historical matchups.
https://tournamentofroses.com/rose-bowl-game-presented-by-northwestern-mutual-selection-procedures/
“Should a team from the Big Ten or Pac-12 be selected to go to the College Football Playoff, the Tournament of Roses will traditionally select the next-highest CFP-ranked team from that conference. There is, however, a caveat to that clause in the contract.
“If the next-highest ranked team is in a ‘cluster’ of teams, meaning there is another team or teams from the same conference ranked within several spots of each other, the Tournament of Roses will select the team from that cluster that will result in the best possible matchup for the Rose Bowl Game,” said Rose Bowl Management Committee Chair Scott Jenkins.
In a cluster situation, the Tournament of Roses will take into account factors, in no particular order, such as: the last time a team played in the Rose Bowl Game, head-to-head results, regular season schedule, overall record, opponents played, past playoff or bowl appearances and performance, and historical matchups.