There’s a lot at stake for the College Football Playoff. Rivalry week only features two games between ranked teams, but don’t let that make you think it won’t be an entertaining weekend of football. Just look at what happened in Week 13 when three SEC teams in the hunt for the playoff all lost to unranked opponents on the road.

The Oklahoma high school football season continues with Week 13 kicking off the first half of the semifinal round of playoffs. Here's a look at the Week 13 schedule and scores: More: How Juju Smith overcame heart condition,