2026 GHSA Boys Tennis Schedule - Explain Ranking - North Gwinnett


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SchoolRecordWPOWPOOWPPSR
North Gwinnett13 - 20.860000.655140.560980.69859
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
6 / 65 / 72 / 20 / 0
 
WP =
0.9 * 6 (Home Wins) + 1.1 * 5 (Away Wins) + 1.0 * 2 (Neutral Site Wins)
/
1.0 * 6 (Home Contests) + 1.0 * 7 (Away Contests) + 1.0 * 2 (Neutral Site Contests)
= 0.86000
OWP =
(Archer)1 * 0.22308(Times Played * Opponent WP Excluding North Gwinnett) +
(Denmark)1 * 0.73889(Times Played * Opponent WP Excluding North Gwinnett) +
(Lambert)1 * 0.82308(Times Played * Opponent WP Excluding North Gwinnett) +
(South Forsyth)1 * 0.64667(Times Played * Opponent WP Excluding North Gwinnett) +
(West Forsyth)2 * 0.74167(Times Played * Opponent WP Excluding North Gwinnett) +
(Berkmar)1 * 0.34545(Times Played * Opponent WP Excluding North Gwinnett) +
(Brookwood)1 * 0.72778(Times Played * Opponent WP Excluding North Gwinnett) +
(Duluth)1 * 0.68333(Times Played * Opponent WP Excluding North Gwinnett) +
(Norcross)1 * 0.75385(Times Played * Opponent WP Excluding North Gwinnett) +
(Northview)1 * 0.53077(Times Played * Opponent WP Excluding North Gwinnett) +
(Greater Atlanta Christian)1 * 1.01579(Times Played * Opponent WP Excluding North Gwinnett) +
(Parkview)1 * 0.67500(Times Played * Opponent WP Excluding North Gwinnett) +
(Peachtree Ridge)1 * 0.33000(Times Played * Opponent WP Excluding North Gwinnett) +
(Morgan County)1 * 0.85000(Times Played * Opponent WP Excluding North Gwinnett) / 15 (GHSA Opponent Count)
= 0.65514
OOWP =
(Archer)1 * 0.47626(Times Played * Opponent OWP) +
(Denmark)1 * 0.54706(Times Played * Opponent OWP) +
(Lambert)1 * 0.60586(Times Played * Opponent OWP) +
(South Forsyth)1 * 0.65036(Times Played * Opponent OWP) +
(West Forsyth)2 * 0.65138(Times Played * Opponent OWP) +
(Berkmar)1 * 0.43764(Times Played * Opponent OWP) +
(Brookwood)1 * 0.61913(Times Played * Opponent OWP) +
(Duluth)1 * 0.50080(Times Played * Opponent OWP) +
(Norcross)1 * 0.48412(Times Played * Opponent OWP) +
(Northview)1 * 0.45398(Times Played * Opponent OWP) +
(Greater Atlanta Christian)1 * 0.58922(Times Played * Opponent OWP) +
(Parkview)1 * 0.51701(Times Played * Opponent OWP) +
(Peachtree Ridge)1 * 0.61936(Times Played * Opponent OWP) +
(Morgan County)1 * 0.61117(Times Played * Opponent OWP) / 15 (GHSA Opponent Count)
= 0.56098
PSRF = 0.35 * 0.86000 (WP) + 0.35 * 0.65514 (OWP) + 0.30 * 0.56098 (OOWP) = 0.69859
Opponents (Wins, Contests, WP excludes North Gwinnett, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Archer3 - 102 / 61 / 60 / 10 / 00.223080.47626
Denmark13 - 54 / 67 / 102 / 20 / 00.738890.54706
Lambert11 - 27 / 74 / 50 / 00 / 10.823080.60586
South Forsyth10 - 56 / 73 / 71 / 10 / 00.646670.65036
West Forsyth9 - 34 / 63 / 42 / 20 / 00.741670.65138
Berkmar4 - 73 / 51 / 50 / 10 / 00.345450.43764
Brookwood13 - 55 / 76 / 62 / 50 / 00.727780.61913
Duluth8 - 42 / 34 / 72 / 20 / 00.683330.50080
Norcross10 - 36 / 74 / 60 / 00 / 00.753850.48412
Northview7 - 64 / 63 / 70 / 00 / 00.530770.45398
Greater Atlanta Christian19 - 04 / 47 / 73 / 35 / 51.015790.58922
Parkview8 - 42 / 53 / 31 / 22 / 20.675000.51701
Peachtree Ridge3 - 70 / 33 / 70 / 00 / 00.330000.61936
Morgan County14 - 28 / 94 / 41 / 11 / 20.850000.61117

Contests

North GwinnettAAAAAA
2/09 At Northview 5 - 0  W
2/10 At Greater Atlanta Christian 0 - 5  L
2/17 Lambert 3 - 2  W
2/23 At Archer 5 - 0  W
2/24 West Forsyth 3 - 2  W
3/03 At Norcross 5 - 0  W
3/05 At Brookwood 5 - 0  W
3/07 Denmark (Neutral) 4 - 1  W
3/07 At West Forsyth 2 - 3  L
3/10 Parkview (Neutral) 5 - 0  W
3/11 South Forsyth 4 - 1  W
3/12 Berkmar 5 - 0  W
3/17 At Peachtree Ridge 4 - 1  W
3/19 Morgan County 5 - 0  W
3/24 Duluth 5 - 0  W
Wins: 13, Losses: 2, Ties: 0
ArcherAAAAAA
2/03 Duluth (Neutral) 0 - 5  L
2/05 At Hebron Christian 0 - 5  L
2/10 At Mountain View 0 - 5  L
2/18 Collins Hill 0 - 5  L
2/19 Dacula 2 - 3  L
2/23 North Gwinnett 0 - 5  L
2/24 South Gwinnett 5 - 0  W
3/03 At Heritage, Conyers - 0  L
3/10 At Grayson 2 - 3  L
3/11 North Oconee 0 - 1  L
3/12 Rockdale County 5 - 0  W
3/16 At Monroe Area 2 - 3  L
3/17 At Newton 4 - 1  W
3/24 Grovetown 1 - 4  L
Wins: 3, Losses: 11, Ties: 0
DenmarkAAAAAA
2/03 Creekview 3 - 2  W
2/05 At Sequoyah 5 - 0  W
2/09 At Lanier 5 - 0  W
2/10 At Mill Creek 4 - 1  W
2/12 At Brookwood 5 - 0  W
2/19 Chattahoochee 4 - 1  W
2/24 Blessed Trinity 3 - 2  W
3/03 At South Forsyth 1 - 4  L
3/05 Lambert 0 - 5  L
3/07 Etowah (Neutral) 4 - 1  W
3/07 North Gwinnett (Neutral) 1 - 4  L
3/10 At Forsyth Central 3 - 2  W
3/12 At North Atlanta 5 - 0  W
3/16 At Buford 2 - 3  L
3/17 North Forsyth 5 - 0  W
3/19 At West Forsyth 2 - 3  L
3/20 At Johns Creek 3 - 2  W
3/24 Alpharetta 1 - 4  L
3/30 North Atlanta (Neutral) 3 - 0  W
Wins: 13, Losses: 6, Ties: 0
LambertAAAAAA
2/09 Cambridge 5 - 0  W
2/12 Milton 5 - 0  W
2/17 At North Gwinnett 2 - 3  L
2/18 At Peachtree Ridge 4 - 1  W
2/19 Buford 4 - 1  W
2/24 Johns Creek 3 - 2  W
3/03 At Forsyth Central 3 - 2  W
3/05 At Denmark 5 - 0  W
3/10 West Forsyth 3 - 2  W
3/12 Alpharetta 3 - 2  W
3/17 At North Atlanta 0 - 5  L
3/19 At South Forsyth 5 - 0  W
3/24 North Forsyth 5 - 0  W
3/26 McCallie (Non-GHSA) 1 - 4  L
Wins: 11, Losses: 3, Ties: 0
South ForsythAAAAAA
2/05 At Chattahoochee 5 - 0  W
2/10 Johns Creek 3 - 2  W
2/18 At Cambridge 2 - 3  L
2/24 At Mill Creek 4 - 1  W
2/25 At Greater Atlanta Christian 0 - 5  L
2/26 At Peachtree Ridge -  F
3/03 Denmark 4 - 1  W
3/05 Alpharetta 4 - 1  W
3/06 Centennial 4 - 1  W
3/07 Campbell (Neutral) 3 - 2  W
3/11 At North Gwinnett 1 - 4  L
3/12 North Forsyth 5 - 0  W
3/17 At Forsyth Central 3 - 2  W
3/19 Lambert 0 - 5  L
3/24 At West Forsyth 2 - 3  L
3/26 Buford 3 - 2  W
Wins: 10, Losses: 6, Ties: 0
West ForsythAAAAAA
2/05 Riverwood 2 - 3  L
2/12 At Cambridge 3 - 2  W
2/18 At Westminster 3 - 2  W
2/24 At North Gwinnett 2 - 3  L
2/26 Centennial -  F
3/03 North Forsyth (Neutral) 5 - 0  W
3/05 North Atlanta 4 - 1  W
3/07 North Gwinnett 3 - 2  W
3/10 At Lambert 2 - 3  L
3/12 Forsyth Central 3 - 2  W
3/17 At Alpharetta 3 - 2  W
3/19 Denmark 3 - 2  W
3/21 Westminster (Neutral) 3 - 2  W
3/24 South Forsyth 3 - 2  W
Wins: 10, Losses: 4, Ties: 0
BerkmarAAAAAA
2/09 At Central Gwinnett 3 - 2  W
2/18 At Dacula 1 - 4  L
2/19 At Providence Christian 0 - 5  L
2/26 Discovery 4 - 1  W
3/03 Parkview (Neutral) 0 - 5  L
3/05 Peachtree Ridge 0 - 5  L
3/10 At Norcross 1 - 4  L
3/12 At North Gwinnett 0 - 5  L
3/16 Meadowcreek 5 - 0  W
3/17 Brookwood 0 - 5  L
3/19 At Duluth 0 - 5  L
3/24 Meadowcreek 5 - 0  W
Wins: 4, Losses: 8, Ties: 0
BrookwoodAAAAAA
2/12 Denmark 0 - 5  L
2/17 At Dacula 4 - 1  W
2/18 North Oconee 5 - 0  W
2/20 At Oconee County 4 - 1  W
2/20 Forsyth Central (Neutral) 1 - 4  L
2/24 At Morgan County 4 - 1  W
3/03 Peachtree Ridge 3 - 2  W
3/05 North Gwinnett 0 - 5  L
3/11 At Mill Creek 4 - 1  W
3/12 At Duluth 5 - 0  W
3/16 Loganville 4 - 1  W
3/17 At Berkmar 5 - 0  W
3/19 Norcross 3 - 2  W
3/20 Walton (Neutral) 1 - 4  L
3/20 Forsyth Central (Neutral) 1 - 4  L
3/21 Milton (Neutral) 3 - 2  W
3/24 Parkview (Neutral) 5 - 0  W
3/25 Walnut Grove 1 - 0  W
4/02 Walton 1 - 5  L
Wins: 13, Losses: 6, Ties: 0
DuluthAAAAAA
2/03 Archer (Neutral) 5 - 0  W
2/05 At Collins Hill 5 - 0  W
2/09 North Forsyth (Neutral) 4 - 1  W
2/17 Discovery 5 - 0  W
2/19 At Grayson 4 - 1  W
2/24 At Mountain View 5 - 0  W
2/26 At Forsyth Central -  F
3/05 At Parkview 1 - 4  L
3/10 At Peachtree Ridge 3 - 2  W
3/12 Brookwood 0 - 5  L
3/19 Berkmar 5 - 0  W
3/24 At North Gwinnett 0 - 5  L
3/26 At Norcross 1 - 4  L
Wins: 8, Losses: 5, Ties: 0
NorcrossAAAAAA
2/03 Mountain View 5 - 0  W
2/05 Mill Creek 2 - 3  L
2/10 At Decatur 3 - 2  W
2/17 Centennial 3 - 2  W
2/19 At Lanier 5 - 0  W
2/24 At Lakeside, DeKalb 3 - 2  W
3/03 North Gwinnett 0 - 5  L
3/05 Discovery 5 - 0  W
3/09 At Chattahoochee 2 - 3  L
3/10 Berkmar 4 - 1  W
3/12 At Parkview 3 - 2  W
3/19 At Brookwood 2 - 3  L
3/24 Peachtree Ridge 3 - 2  W
3/26 Duluth 4 - 1  W
Wins: 10, Losses: 4, Ties: 0
NorthviewAAAA
2/09 North Gwinnett 0 - 5  L
2/12 At Chamblee 1 - 4  L
2/19 At Milton 0 - 5  L
2/24 Southwest DeKalb 5 - 0  W
2/25 At Chattahoochee 0 - 5  L
3/02 At Midtown 2 - 3  L
3/03 Cambridge 2 - 3  L
3/05 At St. Pius X 3 - 2  W
3/10 At Tucker 5 - 0  W
3/12 Clarkston 5 - 0  W
3/19 Druid Hills 5 - 0  W
3/24 At Lithonia 5 - 0  W
3/26 North Springs 5 - 0  W
3/31 Marist 1 - 4  L
Wins: 7, Losses: 7, Ties: 0
Greater Atlanta Christian (Private)AAA
2/10 North Gwinnett 5 - 0  W
2/25 South Forsyth 5 - 0  W
2/27 Punahou School (Hawaii) (Non-GHSA) (Neutral) 5 - 2  W
2/27 Baylor School (TN) (Non-GHSA) (Neutral) 5 - 2  W
2/28 American Heritage (FL) (Non-GHSA) (Neutral) 4 - 0  W
2/28 St. Andres (FL) (Non-GHSA) (Neutral) 7 - 0  W
3/03 White County 5 - 0  W
3/04 At Walton 5 - 0  W
3/05 Johnson, Gainesville 5 - 0  W
3/09 Buford 5 - 0  W
3/10 At Lumpkin County 5 - 0  W
3/12 At Dawson County 5 - 0  W
3/17 At Chestatee 5 - 0  W
3/19 At North Hall 5 - 0  W
3/24 At Pickens 4 - 1  W
3/26 At Westminster 5 - 0  W
3/27 McCallie (Non-GHSA) 3 - 2  W
3/31 Lumpkin County (Neutral) 5 - 0  W
3/31 White County (Neutral) 3 - 0  W
4/01 North Hall (Neutral) 3 - 0  W
Wins: 20, Losses: 0, Ties: 0
ParkviewAAAAAA
2/09 At Collins Hill 5 - 0  W
2/10 At Discovery 4 - 1  W
2/18 At Hebron Christian 3 - 2  W
3/02 George Walton Academy (Non-GHSA) (Neutral) 5 - 0  W
3/03 Berkmar (Neutral) 5 - 0  W
3/05 Duluth 4 - 1  W
3/09 Lakeside, DeKalb 2 - 3  L
3/10 North Gwinnett (Neutral) 0 - 5  L
3/11 Bethlehem Christian Academy (Non-GHSA) (Neutral) 5 - 0  W
3/12 Norcross 2 - 3  L
3/19 Peachtree Ridge 2 - 3  L
3/24 Brookwood (Neutral) 0 - 5  L
3/26 Lanier 5 - 0  W
Wins: 8, Losses: 5, Ties: 0
Peachtree RidgeAAAAAA
2/10 At Buford 1 - 4  L
2/18 Lambert 1 - 4  L
2/24 At Central Gwinnett 5 - 0  W
2/26 South Forsyth -  F
3/03 At Brookwood 2 - 3  L
3/05 At Berkmar 5 - 0  W
3/10 Duluth 2 - 3  L
3/17 North Gwinnett 1 - 4  L
3/19 At Parkview 3 - 2  W
3/24 At Norcross 2 - 3  L
3/31 At Mill Creek 0 - 5  L
Wins: 3, Losses: 8, Ties: 0
Morgan CountyAA
2/05 Clarke Central 3 - 2  W
2/13 At Jackson County 5 - 0  W
2/24 Brookwood 1 - 4  L
2/25 Mary Persons (Neutral) 4 - 1  W
2/25 Stratford Academy (Non-GHSA) (Neutral) 3 - 2  W
3/02 Lake Oconee Academy 5 - 0  W
3/03 At Callaway 5 - 0  W
3/05 Commerce 5 - 0  W
3/10 Pike County 5 - 0  W
3/11 Jackson 5 - 0  W
3/12 At Westside, Macon 5 - 0  W
3/17 Jefferson 5 - 0  W
3/19 At North Gwinnett 0 - 5  L
3/24 At North Oconee 5 - 0  W
3/26 Oconee County 5 - 0  W
3/31 Prince Avenue Christian 4 - 1  W
4/02 At First Presbyterian Day School (Non-GHSA) 1 - 4  L
Wins: 14, Losses: 3, Ties: 0