Firefly Varsity

Riverdale High School

Division I, Class 6A, Region 3 · Rutherford County · 2,126 students in grades 9-12

1-1Overall 2026-27
0-0Region
59-22Points for and against
+5.2Firefly rating, 54th of 305

Schedule and results

DateOpponentSiteResult
Sat, Aug 22Knoxville Catholic High SchoolAwayL 14-19
Fri, Aug 28Father Ryan High SchoolAwayW 45-3
Fri, Sep 4Blackman High SchoolRegionAway7:00 PM
Fri, Sep 11LaVergne High SchoolRegionHomeTBA
Fri, Sep 18Stewarts Creek High SchoolRegionHomeTBA
Fri, Sep 25Columbia Central High SchoolAway7:00 PM
Thu, Oct 1Smyrna High SchoolRegionAway7:00 PM
Fri, Oct 16Siegel High SchoolRegionAwayTBA
Fri, Oct 23Rockvale High SchoolRegionHomeTBA
Fri, Oct 30Oakland High SchoolRegionHomeTBA

Division I, Class 6A, Region 3

TeamRegionOverallPFPA
Blackman0-02-07610
Rockvale0-02-05537
Oakland0-02-010627
Riverdale0-01-15922
Stewarts Creek0-01-14155
LaVergne0-00-2769
Smyrna0-00-24850
Siegel0-00-22870

The school behind the team

AState letter grade
Rutherford CountyDistrict
Rutherford 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. Riverdale High School has played 2 games against a schedule rating +1.7, and an average raw margin of +18.5 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.