2026 GHSA Flag Football Schedule - Explain Ranking - Columbia

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SchoolRecordWPOWPOOWPPSR
Columbia1 - 70.125000.448610.439400.33258
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 40 / 01 / 40 / 0
 
WP =
1.0 * 0 (Home Wins) + 1.0 * 1 (Neutral Site Wins)
/
1.0 * 4 (Home Contests) + 1.0 * 4 (Neutral Site Contests)
= 0.12500
OWP =
(Chamblee)1 * 0.25000(Times Played * Opponent WP Excluding Columbia) +
(South Atlanta)1 * 0.66667(Times Played * Opponent WP Excluding Columbia) +
(Rockdale County)1 * 1.00000(Times Played * Opponent WP Excluding Columbia) +
(Cedar Grove)1 * 0.25000(Times Played * Opponent WP Excluding Columbia) +
(Towers)1 * 0.00000(Times Played * Opponent WP Excluding Columbia) +
(Lovejoy)1 * 0.33333(Times Played * Opponent WP Excluding Columbia) +
(McNair)1 * 0.20000(Times Played * Opponent WP Excluding Columbia) +
(Lakeside, DeKalb)1 * 0.88889(Times Played * Opponent WP Excluding Columbia) / 8 (GHSA Opponent Count)
= 0.44861
OOWP =
(Chamblee)1 * 0.36468(Times Played * Opponent OWP) +
(South Atlanta)1 * 0.27202(Times Played * Opponent OWP) +
(Rockdale County)1 * 0.49789(Times Played * Opponent OWP) +
(Cedar Grove)1 * 0.38404(Times Played * Opponent OWP) +
(Towers)1 * 0.49683(Times Played * Opponent OWP) +
(Lovejoy)1 * 0.70000(Times Played * Opponent OWP) +
(McNair)1 * 0.48307(Times Played * Opponent OWP) +
(Lakeside, DeKalb)1 * 0.31665(Times Played * Opponent OWP) / 8 (GHSA Opponent Count)
= 0.43940
PSRF = 0.35 * 0.12500 (WP) + 0.35 * 0.44861 (OWP) + 0.30 * 0.4394 (OOWP) = 0.33258
Opponents (Wins, Contests, WP excludes Columbia, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Chamblee1 - 31 / 40 / 00 / 00 / 00.250000.36468
South Atlanta4 - 2 - 10 / 00 / 14 / 60 / 00.666670.27202
Rockdale County5 - 02 / 22 / 21 / 10 / 01.000000.49789
Cedar Grove2 - 61 / 20 / 41 / 20 / 00.250000.38404
Towers0 - 30 / 00 / 10 / 20 / 00.000000.49683
Lovejoy1 - 21 / 20 / 10 / 00 / 00.333330.70000
McNair1 - 40 / 00 / 11 / 40 / 00.200000.48307
Lakeside, DeKalb8 - 16 / 60 / 12 / 20 / 00.888890.31665

Contests

ColumbiaDivision 2
9/17 Cedar Grove (Neutral) 15 - 6  W
9/17 Chamblee (Neutral) 8 - 18  L
9/28 Towers 6 - 12  L
9/28 South Atlanta 0 - 20  L
9/29 Lovejoy (Neutral) 0 - 1  L
9/29 Rockdale County (Neutral) 0 - 1  L
10/12 McNair 6 - 12  L
10/12 Lakeside, DeKalb 0 - 24  L
Wins: 1, Losses: 7, Ties: 0
ChambleeDivision 4
9/17 Columbia (Neutral) 18 - 8  W
9/17 Cedar Grove 24 - 0  W
9/26 Jackson, Atlanta 0 - 31  L
9/29 Chattahoochee 6 - 7  L
9/29 South Paulding 0 - 6  L
Wins: 2, Losses: 3, Ties: 0
South AtlantaDivision 2
9/16 At Hillgrove 0 - 0  T
9/16 Kell (Neutral) 6 - 21  L
9/28 Towers (Neutral) 22 - 2  W
9/28 At Columbia 20 - 0  W
9/29 Creekside (Neutral) 6 - 14  L
9/29 New Manchester (Neutral) 25 - 0  W
10/06 Carver, Atlanta (Neutral) 19 - 0  W
10/06 Mays (Neutral) 18 - 0  W
Wins: 5, Losses: 2, Ties: 1
Rockdale CountyDivision 5
9/16 At Lithia Springs 7 - 6  W
9/16 Riverdale (Neutral) 6 - 0  W
9/24 Heritage, Conyers 14 - 0  W
9/24 Salem 7 - 0  W
9/29 Columbia (Neutral) 1 - 0  W
9/29 At Lovejoy 7 - 6  W
Wins: 6, Losses: 0, Ties: 0
Cedar GroveDivision 2
9/17 Columbia (Neutral) 6 - 15  L
9/17 At Chamblee 0 - 24  L
9/24 Coretta Scott King Academy 22 - 0  W
9/24 At Miller Grove 0 - 16  L
9/28 At Harrison 6 - 14  L
9/28 Stephenson 7 - 28  L
10/05 Drew Charter School (Neutral) 0 - 7  L
10/05 KIPP Atlanta Collegiate (Neutral) 13 - 6  W
10/05 At Drew Charter School 0 - 6  L
Wins: 2, Losses: 7, Ties: 0
TowersDivision 2
9/22 Sandy Creek (Neutral) 0 - 25  L
9/22 At Trinity Christian 6 - 34  L
9/28 South Atlanta (Neutral) 2 - 22  L
9/28 At Columbia 12 - 6  W
Wins: 1, Losses: 3, Ties: 0
LovejoyDivision 4
9/29 Columbia (Neutral) 1 - 0  W
9/29 Rockdale County 6 - 7  L
10/06 At Newton 6 - 25  L
10/08 McDonough 12 - 0  W
Wins: 2, Losses: 2, Ties: 0
McNairDivision 2
9/22 Stephenson (Neutral) 0 - 20  L
9/22 North Atlanta (Neutral) 0 - 20  L
9/24 Carver, Atlanta (Neutral) 19 - 0  W
9/24 At Redan 0 - 20  L
10/12 Lakeside, DeKalb (Neutral) 6 - 34  L
10/12 At Columbia 12 - 6  W
Wins: 2, Losses: 4, Ties: 0
Lakeside, DeKalbDivision 4
9/14 Clarkston 27 - 0  W
9/14 Drew Charter School 12 - 0  W
9/16 Miller Grove 12 - 6  W
9/17 Elite Scholars Academy 20 - 0  W
9/22 Cross Keys 27 - 0  W
9/22 THRIVE Christian 21 - 7  W
9/28 At Mt. Bethel Christian 0 - 22  L
9/28 Ringgold (Neutral) 26 - 0  W
10/12 McNair (Neutral) 34 - 6  W
10/12 At Columbia 24 - 0  W
Wins: 9, Losses: 1, Ties: 0