Looking at this "epic" 3 vs 4 matchup this week.
Both teams have faced 1 AP ranked team this year.
Penn State beat Illinois at home 21-7. PSU has also struggled to beat Bowling Green and USC. Kent State is the only team they dominated this year.
Ohio State's only ranked win was against Iowa at the time. Iowa is now 3-2. They lost to Oregon and struggled to beat Nebraska at home. They did dominate the balance of their schedule (Akron, W. Michigan, Marshall, MI ST, and Iowa).
PSU does not have another ranked team on their schedule. If they win Saturday, they will go undefeated and play for a conference championship. Even if they lost that game, they would be 12-1, they will be a playoff team and one that everyone will want to play. Imagine if they lose this game against their only ranked opponent and get in.
Ohio State only has Indiana after this game. I could see them losing this game, winning out, avoiding a conference championship and still getting in the playoff at 11-2. On the strength of ranked wins against Iowa and Indiana??????
Honestly, this game doesn't matter for either of them. If they win out after this game the media will put them both in the playoff. I think the Big 10 gets three in.