Firefly Varsity

Cosby High School

Division I, Class 1A, Region 1 · Cocke County · 345 students in grades 9-12

6-1Overall 2026-27
4-0Region
317-149Points for and against
+7.2Firefly rating, 85th of 354

Schedule and results

DateOpponentSiteResult
Fri, Aug 21West Greene High SchoolAwayW 33-25
Fri, Aug 28Greenback High SchoolHomeL 18-44
Fri, Sep 4Cumberland Gap High SchoolAwayW 32-20
Fri, Sep 11Unaka High SchoolRegionAwayW 62-8
Fri, Sep 25Hancock Co. High SchoolRegionAwayW 50-8
Fri, Oct 2Cloudland High SchoolRegionHomeW 58-16
Fri, Oct 9North Greene High SchoolRegionHomeW 64-28
Fri, Oct 16Sunbright High SchoolRegionHome7:00 PM
Fri, Oct 23Hampton High SchoolRegionAway7:00 PM
Thu, Oct 29Jellico High SchoolRegionHome7:00 PM

Division I, Class 1A, Region 1

TeamRegionOverallPFPA
Jellico5-08-0326102
Cosby4-06-1317149
Hampton3-15-2326133
Cloudland2-22-5198226
Sunbright1-33-4184290
North Greene1-32-5177274
Hancock Co.1-31-648303
Unaka0-50-8116405

The school behind the team

DState letter grade
Cocke CountyDistrict
Cocke 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. Cosby High School has played 7 games against a schedule rating -4.2, and an average raw margin of +24.0 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.