2025 GHSA Football Schedule - Explain Ranking - Duluth


Return to Rankings

SchoolRecordWPOWPOOWPPSR
Duluth4 - 50.444440.453170.485310.45975
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
2 / 52 / 40 / 00 / 0
 
WP =
0.9 * 2 (Home Wins) + 1.1 * 2 (Away Wins)
/
1.0 * 5 (Home Contests) + 1.0 * 4 (Away Contests)
= 0.44444
OWP =
(Berkmar)1 * 0.00000(Times Played * Opponent WP Excluding Duluth) +
(Brookwood)1 * 0.77500(Times Played * Opponent WP Excluding Duluth) +
(Centennial)1 * 0.63750(Times Played * Opponent WP Excluding Duluth) +
(Shiloh)1 * 0.63750(Times Played * Opponent WP Excluding Duluth) +
(Dacula)1 * 0.38750(Times Played * Opponent WP Excluding Duluth) +
(Norcross)1 * 0.63750(Times Played * Opponent WP Excluding Duluth) +
(Meadowcreek)1 * 0.12857(Times Played * Opponent WP Excluding Duluth) +
(Peachtree Ridge)1 * 0.62500(Times Played * Opponent WP Excluding Duluth) +
(Parkview)1 * 0.25000(Times Played * Opponent WP Excluding Duluth) / 9 (GHSA Opponent Count)
= 0.45317
OOWP =
(Berkmar)1 * 0.45833(Times Played * Opponent OWP) +
(Brookwood)1 * 0.52262(Times Played * Opponent OWP) +
(Centennial)1 * 0.31590(Times Played * Opponent OWP) +
(Shiloh)1 * 0.43333(Times Played * Opponent OWP) +
(Dacula)1 * 0.48203(Times Played * Opponent OWP) +
(Norcross)1 * 0.48589(Times Played * Opponent OWP) +
(Meadowcreek)1 * 0.49375(Times Played * Opponent OWP) +
(Peachtree Ridge)1 * 0.55791(Times Played * Opponent OWP) +
(Parkview)1 * 0.61806(Times Played * Opponent OWP) / 9 (GHSA Opponent Count)
= 0.48531
PSRF = 0.35 * 0.44444 (WP) + 0.35 * 0.45317 (OWP) + 0.30 * 0.48531 (OOWP) = 0.45975
Opponents (Wins, Contests, WP excludes Duluth, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Berkmar0 - 80 / 30 / 50 / 00 / 00.000000.45833
Brookwood6 - 22 / 34 / 40 / 10 / 00.775000.52262
Centennial5 - 32 / 33 / 50 / 00 / 00.637500.31590
Shiloh5 - 32 / 33 / 50 / 00 / 00.637500.43333
Dacula3 - 51 / 42 / 40 / 00 / 00.387500.48203
Norcross5 - 32 / 53 / 30 / 00 / 00.637500.48589
Meadowcreek1 - 61 / 40 / 30 / 00 / 00.128570.49375
Peachtree Ridge5 - 32 / 32 / 40 / 01 / 10.625000.55791
Parkview2 - 61 / 31 / 50 / 00 / 00.250000.61806

Contests

DuluthAAAAAA
8/22 At Centennial 51 - 14  W
8/29 At Shiloh 20 - 14  W
9/05 Dacula 27 - 41  L
9/12 Norcross 21 - 35  L
9/19 Meadowcreek 50 - 20  W
9/26 At Peachtree Ridge 7 - 43  L
10/03 Berkmar 54 - 7  W
10/17 At Parkview 29 - 42  L
10/24 Brookwood 27 - 57  L
Wins: 4, Losses: 5, Ties: 0
BerkmarAAAAAA
8/15 At Lakeside, DeKalb (Adams Stadium) 13 - 49  L
8/22 At Cedartown 13 - 48  L
8/29 At Peach County 8 - 56  L
9/12 Parkview 14 - 61  L
9/19 Brookwood 0 - 45  L
9/26 At North Gwinnett 0 - 57  L
10/03 At Duluth 7 - 54  L
10/17 Norcross 19 - 35  L
10/24 At Meadowcreek 14 - 21  L
Wins: 0, Losses: 9, Ties: 0
BrookwoodAAAAAA
8/16 Houston County (Neutral) (Mercedes-Benz Stadium) 24 - 31  L
8/22 Shiloh 21 - 0  W
8/29 At South Gwinnett 10 - 0  W
9/12 North Gwinnett 14 - 37  L
9/19 At Berkmar 45 - 0  W
9/26 At Parkview 32 - 20  W
10/03 At Meadowcreek 57 - 7  W
10/17 Peachtree Ridge 45 - 27  W
10/24 At Duluth 57 - 27  W
Wins: 7, Losses: 2, Ties: 0
CentennialAAAA
8/15 At Riverwood 21 - 20  W
8/22 Duluth 14 - 51  L
8/29 At Johns Creek 42 - 0  W
9/05 At Discovery 33 - 12  W
9/12 Chattahoochee 32 - 16  W
9/26 Chapel Hill 13 - 0  W
10/10 At Cambridge 7 - 35  L
10/17 Kell 20 - 56  L
10/24 At Blessed Trinity 0 - 48  L
Wins: 5, Losses: 4, Ties: 0
ShilohAAAAA
8/15 At South Gwinnett 6 - 14  L
8/22 At Brookwood 0 - 21  L
8/29 Duluth 14 - 20  L
9/12 Woodward Academy 14 - 17  L
9/19 Tri-Cities 49 - 0  W
9/26 At Chamblee 40 - 22  W
10/03 At Decatur 14 - 7  W
10/17 At Arabia Mountain (Godfrey Stadium) 42 - 7  W
10/24 Lakeside, DeKalb 39 - 20  W
Wins: 5, Losses: 4, Ties: 0
DaculaAAAAAA
8/22 Meadowcreek 64 - 14  W
8/29 Jackson County 26 - 30  L
9/05 At Duluth 41 - 27  W
9/12 At Lanier 29 - 42  L
9/26 At Discovery 42 - 18  W
10/03 Mill Creek 17 - 37  L
10/09 Buford 7 - 58  L
10/17 At Mountain View 61 - 24  W
10/24 At Collins Hill 7 - 28  L
Wins: 4, Losses: 5, Ties: 0
NorcrossAAAAAA
8/15 Lanier 16 - 12  W
8/22 At Mill Creek 45 - 28  W
9/05 Walton 21 - 24  L
9/12 At Duluth 35 - 21  W
9/19 Peachtree Ridge 22 - 24  L
9/26 At Meadowcreek 34 - 0  W
10/03 Parkview 22 - 16  W
10/17 At Berkmar 35 - 19  W
10/24 North Gwinnett 6 - 44  L
Wins: 6, Losses: 3, Ties: 0
MeadowcreekAAAAAA
8/22 At Dacula 14 - 64  L
9/05 At Pebblebrook 7 - 27  L
9/12 Peachtree Ridge 0 - 55  L
9/19 At Duluth 20 - 50  L
9/26 Norcross 0 - 34  L
10/03 Brookwood 7 - 57  L
10/17 At North Gwinnett 0 - 63  L
10/24 Berkmar 21 - 14  W
Wins: 1, Losses: 7, Ties: 0
Peachtree RidgeAAAAAA
8/15 At Roswell 17 - 45  L
8/21 Piper High School (Non-GHSA) (Neutral) (Dillard High School) 31 - 6  W
9/05 Mountain View 49 - 0  W
9/12 At Meadowcreek 55 - 0  W
9/19 At Norcross 24 - 22  W
9/26 Duluth 43 - 7  W
10/03 North Gwinnett 14 - 45  L
10/17 At Brookwood 27 - 45  L
10/24 Parkview 36 - 26  W
Wins: 6, Losses: 3, Ties: 0
ParkviewAAAAAA
8/15 At North Paulding 27 - 41  L
8/29 West Forsyth 59 - 45  W
9/05 At Collins Hill 8 - 38  L
9/12 At Berkmar 61 - 14  W
9/19 North Gwinnett 6 - 53  L
9/26 Brookwood 20 - 32  L
10/03 At Norcross 16 - 22  L
10/17 Duluth 42 - 29  W
10/24 At Peachtree Ridge 26 - 36  L
Wins: 3, Losses: 6, Ties: 0