Firefly Varsity

Centennial High School

Division I, Class 5A, Region 5 · Williamson County · 1,387 students in grades 9-12

0-4Overall 2026-27
0-0Region
37-93Points for and against
-6.7Firefly rating, 289th of 350

Schedule and results

DateOpponentSiteResult
Fri, Aug 21Stewarts Creek High SchoolHomeL 17-20
Fri, Aug 28Fairview High SchoolAwayL 14-21
Fri, Sep 4Gallatin High SchoolHomeL 3-24
Fri, Sep 11Green Hill High SchoolAwayL 3-28
Fri, Sep 18Antioch High SchoolAway7:00 PM
Fri, Sep 25Page High SchoolRegionAway7:00 PM
Fri, Oct 2Franklin High SchoolAway7:00 PM
Thu, Oct 8Nolensville High SchoolRegionHome7:00 PM
Fri, Oct 23James Lawson High SchoolRegionHome7:00 PM
Fri, Oct 30Hillsboro High SchoolRegionAway7:00 PM

Division I, Class 5A, Region 5

TeamRegionOverallPFPA
Nolensville0-04-011749
James Lawson0-04-07334
Page0-03-113137
Hillsboro0-03-19674
Centennial0-00-43793

The school behind the team

AState letter grade
Williamson CountyDistrict
Williamson CountyCounty

How the Firefly rating is calculated

A team's rating is its average scoring margin adjusted for the quality of the opponents it has played, solved across every completed TSSAA game this season. Zero is an average Tennessee team. Centennial High School has played 4 games against a schedule rating +0.6, and an average raw margin of -14.0 points.

Margin is capped at 28 points, so running up a score buys nothing, home advantage is removed before the fit, and every rating is shrunk toward average by 4 imaginary tied games so a team that has played nobody outside its own corner of the state cannot drift. Out-of-state opponents are excluded because they carry no rating in this pool. Early in a season, every rating is thin: with three or four games played, the schedule adjustment is doing more work than the results.