North Carolina high school football computer rankings (10/3/2023)

With the North Carolina high school football season in full swing, SBLive Sports has released its 2023 North Carolina high school football computer rankings for every classification.
We will continue to release our computer rankings weekly for the duration of the season.
The Grimsley Whirlies have pushed their way to the top of the 4A West rankings and the undefeated Northern Nash Knights are the top-ranked team in 3A East.
Click the links below for our full computer rankings in every class in North Carolina.
Also check out our SBLive/Sports Illustrated high school football rankings.
SBLive's formula was created using its own linear algebra-based ranking algorithm inspired by the Colley Bias-Free Ranking Method. Colley’s Method was created by Wes Colley, Ph.D., an astrophysicist at the University of Alabama at Huntsville. He devised his algorithm in order to help address the subjectivity and controversy regarding BCS college football selections in the 1990s and early 2000s, using a method that used no subjective variables.
Here are SBLive's latest North Carolina football computer rankings:
