2025 GHSA Boys Tennis Schedule - Explain Ranking - Alpharetta

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SchoolRecordWPOWPOOWPPSR
Alpharetta8 - 70.534250.617270.598030.58244
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
5 / 93 / 50 / 10 / 0
 
WP =
0.9 * 5 (Home Wins) + 1.1 * 3 (Away Wins) + 1.0 * 0 (Neutral Site Wins)
/
0.9 * 9 (Home Contests) + 1.1 * 5 (Away Contests) + 1.0 * 1 (Neutral Site Contests)
= 0.53425
OWP =
(Centennial)1 * 0.19333(Times Played * Opponent WP Excluding Alpharetta) +
(Johns Creek)1 * 0.75000(Times Played * Opponent WP Excluding Alpharetta) +
(Dunwoody)1 * 0.68421(Times Played * Opponent WP Excluding Alpharetta) +
(Chattahoochee)1 * 0.71287(Times Played * Opponent WP Excluding Alpharetta) +
(Milton)1 * 0.46457(Times Played * Opponent WP Excluding Alpharetta) +
(North Atlanta)1 * 0.23457(Times Played * Opponent WP Excluding Alpharetta) +
(South Forsyth)1 * 0.56322(Times Played * Opponent WP Excluding Alpharetta) +
(North Forsyth)1 * 0.49000(Times Played * Opponent WP Excluding Alpharetta) +
(Lambert)1 * 0.88889(Times Played * Opponent WP Excluding Alpharetta) +
(West Forsyth)2 * 0.95522(Times Played * Opponent WP Excluding Alpharetta) +
(Forsyth Central)1 * 0.45736(Times Played * Opponent WP Excluding Alpharetta) +
(Denmark)1 * 0.72917(Times Played * Opponent WP Excluding Alpharetta) +
(Cambridge)1 * 0.53488(Times Played * Opponent WP Excluding Alpharetta) +
(Pope)1 * 0.64557(Times Played * Opponent WP Excluding Alpharetta) / 15 (GHSA Opponent Count)
= 0.61727
OOWP =
(Centennial)1 * 0.59110(Times Played * Opponent OWP) +
(Johns Creek)1 * 0.44928(Times Played * Opponent OWP) +
(Dunwoody)1 * 0.49158(Times Played * Opponent OWP) +
(Chattahoochee)1 * 0.55833(Times Played * Opponent OWP) +
(Milton)1 * 0.53834(Times Played * Opponent OWP) +
(North Atlanta)1 * 0.65887(Times Played * Opponent OWP) +
(South Forsyth)1 * 0.62649(Times Played * Opponent OWP) +
(North Forsyth)1 * 0.62732(Times Played * Opponent OWP) +
(Lambert)1 * 0.70389(Times Played * Opponent OWP) +
(West Forsyth)2 * 0.64055(Times Played * Opponent OWP) +
(Forsyth Central)1 * 0.63284(Times Played * Opponent OWP) +
(Denmark)1 * 0.64308(Times Played * Opponent OWP) +
(Cambridge)1 * 0.62475(Times Played * Opponent OWP) +
(Pope)1 * 0.54349(Times Played * Opponent OWP) / 15 (GHSA Opponent Count)
= 0.59803
PSRF = 0.35 * 0.53425 (WP) + 0.35 * 0.61727 (OWP) + 0.30 * 0.59803 (OOWP) = 0.58244
Opponents (Wins, Contests, WP excludes Alpharetta, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Centennial3 - 122 / 51 / 50 / 50 / 00.193330.59110
Johns Creek6 - 23 / 43 / 40 / 00 / 00.750000.44928
Dunwoody9 - 44 / 45 / 70 / 20 / 00.684210.49158
Chattahoochee7 - 32 / 44 / 51 / 10 / 00.712870.55833
Milton6 - 73 / 52 / 21 / 60 / 00.464570.53834
North Atlanta2 - 61 / 30 / 41 / 10 / 00.234570.65887
South Forsyth5 - 43 / 62 / 30 / 00 / 00.563220.62649
North Forsyth5 - 53 / 52 / 50 / 00 / 00.490000.62732
Lambert8 - 13 / 33 / 32 / 30 / 00.888890.70389
West Forsyth19 - 14 / 56 / 68 / 81 / 10.955220.64055
Forsyth Central6 - 73 / 62 / 51 / 20 / 00.457360.63284
Denmark11 - 47 / 92 / 32 / 30 / 00.729170.64308
Cambridge9 - 82 / 54 / 73 / 50 / 00.534880.62475
Pope10 - 62 / 64 / 43 / 51 / 10.645570.54349

Contests

AlpharettaAAAAAA
2/04 Centennial 5 - 0  W
2/06 At Johns Creek 3 - 2  W
2/13 At Dunwoody 2 - 3  L
2/18 Chattahoochee 3 - 2  W
2/25 Milton 3 - 2  W
2/27 At North Atlanta 3 - 2  W
3/04 South Forsyth 1 - 4  L
3/06 At North Forsyth 4 - 1  W
3/11 Lambert 0 - 5  L
3/13 At West Forsyth 0 - 5  L
3/14 West Forsyth (Neutral) 1 - 6  L
3/18 Forsyth Central 3 - 2  W
3/20 Denmark 3 - 2  W
3/28 Cambridge 1 - 4  L
4/01 Pope 2 - 3  L
Wins: 8, Losses: 7, Ties: 0
CentennialAAAA
2/04 At Alpharetta 0 - 5  L
2/06 Riverwood 1 - 4  L
2/10 Roswell 1 - 4  L
2/13 At Johns Creek 0 - 5  L
2/20 Norcross 4 - 1  W
2/25 At Kell 5 - 0  W
2/27 Blessed Trinity 3 - 2  W
2/28 At South Forsyth 0 - 5  L
3/01 Campbell (Neutral) 1 - 4  L
3/01 Etowah (Neutral) 1 - 4  L
3/01 Etowah (Neutral) 1 - 4  L
3/11 Westminster 1 - 4  L
3/13 At Cambridge 1 - 4  L
3/18 At Dunwoody 1 - 4  L
3/26 Cambridge (Neutral) 0 - 3  L
4/01 Blessed Trinity (Neutral) 1 - 3  L
Wins: 3, Losses: 13, Ties: 0
Johns CreekAAAAA
2/05 Northview 4 - 1  W
2/06 Alpharetta 2 - 3  L
2/13 Centennial 5 - 0  W
2/14 Cambridge 2 - 3  L
2/27 At Lanier 5 - 0  W
3/13 At Milton 2 - 3  L
3/18 Chattahoochee 5 - 0  W
3/20 At Seckinger 4 - 1  W
3/25 At Gainesville 5 - 0  W
Wins: 6, Losses: 3, Ties: 0
DunwoodyAAAAA
2/04 At North Gwinnett 2 - 3  L
2/06 St. Pius X (Neutral) 2 - 3  L
2/12 Mount Vernon 5 - 0  W
2/13 Alpharetta 3 - 2  W
2/25 At Lakeside, DeKalb 4 - 1  W
2/27 At Chamblee 4 - 1  W
3/04 Decatur 4 - 1  W
3/06 At Shiloh 5 - 0  W
3/11 Tri-Cities 5 - 0  W
3/13 At Woodward Academy 3 - 2  W
3/17 At North Atlanta 2 - 3  L
3/18 Centennial 4 - 1  W
3/20 At Holy Innocents 3 - 2  W
4/02 Woodward Academy (Neutral) 2 - 3  L
Wins: 10, Losses: 4, Ties: 0
ChattahoocheeAAAAA
2/04 West Forsyth 0 - 5  L
2/05 At South Forsyth 3 - 2  W
2/18 At Alpharetta 2 - 3  L
2/25 Lambert 0 - 5  L
2/27 Roswell 5 - 0  W
3/06 At Milton 3 - 2  W
3/13 At Seckinger 5 - 0  W
3/18 At Johns Creek 0 - 5  L
3/20 Gainesville 5 - 0  W
3/25 At Lanier 3 - 0  W
4/03 Milton (Neutral) 3 - 2  W
Wins: 7, Losses: 4, Ties: 0
MiltonAAAAA
2/25 At Alpharetta 2 - 3  L
2/27 At Gainesville 3 - 2  W
3/05 Cambridge 0 - 3  L
3/06 Chattahoochee 2 - 3  L
3/11 Lanier 5 - 0  W
3/13 Johns Creek 3 - 2  W
3/18 Roswell 5 - 0  W
3/21 West Forsyth (Neutral) 0 - 5  L
3/22 Pace Academy (Neutral) 1 - 4  L
3/22 Cambridge (Neutral) 0 - 5  L
3/25 At Seckinger 5 - 0  W
4/02 Seckinger (Neutral) 3 - 0  W
4/03 Chattahoochee (Neutral) 2 - 3  L
4/03 Gainesville (Neutral) 2 - 3  L
Wins: 6, Losses: 8, Ties: 0
North AtlantaAAAAAA
2/10 At Holy Innocents 2 - 3  L
2/13 At Westminster 1 - 4  L
2/27 Alpharetta 2 - 3  L
3/03 Lakeside, DeKalb 2 - 3  L
3/04 West Forsyth 0 - 5  L
3/07 Coffee (Neutral) 3 - 2  W
3/11 At Denmark 2 - 3  L
3/17 Dunwoody 3 - 2  W
3/20 At Forsyth Central 1 - 4  L
Wins: 2, Losses: 7, Ties: 0
South ForsythAAAAAA
2/04 Mill Creek 4 - 1  W
2/05 Chattahoochee 2 - 3  L
2/24 At Duluth 5 - 0  W
2/27 At Denmark 0 - 5  L
2/28 Centennial 5 - 0  W
3/01 At Etowah 3 - 2  W
3/01 West Forsyth 0 - 3  L
3/04 At Alpharetta 4 - 1  W
3/13 Forsyth Central 4 - 1  W
3/20 West Forsyth 1 - 4  L
Wins: 6, Losses: 4, Ties: 0
North ForsythAAAAAA
2/05 Flowery Branch 4 - 1  W
2/10 Chestatee 4 - 1  W
2/12 At Pickens 3 - 2  W
2/17 At Lumpkin County 1 - 4  L
2/19 East Forsyth 3 - 2  W
2/20 Buford 0 - 5  L
2/24 At Dawson County 4 - 1  W
2/27 At West Forsyth 0 - 5  L
3/04 At Forsyth Central 0 - 5  L
3/06 Alpharetta 1 - 4  L
3/13 Denmark 1 - 4  L
Wins: 5, Losses: 6, Ties: 0
LambertAAAAAA
2/13 At Cambridge 5 - 0  W
2/25 At Chattahoochee 5 - 0  W
2/27 Forsyth Central 4 - 1  W
3/04 Denmark 4 - 1  W
3/06 At West Forsyth 4 - 1  W
3/11 At Alpharetta 5 - 0  W
3/12 Morgan County 5 - 0  W
3/21 Blessed Trinity (Neutral) 3 - 2  W
3/21 Westminster (Neutral) 5 - 0  W
3/22 West Forsyth (Neutral) 2 - 3  L
Wins: 9, Losses: 1, Ties: 0
West ForsythAAAAAA
2/04 At Chattahoochee 5 - 0  W
2/06 Cherokee 5 - 0  W
2/18 Blessed Trinity 5 - 0  W
2/26 Cambridge 5 - 0  W
2/27 North Forsyth 5 - 0  W
2/28 Denmark (Neutral) 5 - 0  W
3/01 Roswell (Neutral) 5 - 0  W
3/01 At South Forsyth 3 - 0  W
3/01 North Gwinnett (Neutral) 3 - 2  W
3/04 At North Atlanta 5 - 0  W
3/06 Lambert 1 - 4  L
3/11 At Forsyth Central 4 - 1  W
3/13 Alpharetta 5 - 0  W
3/14 Cambridge (Neutral) 6 - 1  W
3/14 Alpharetta (Neutral) 6 - 1  W
3/15 Westminster (Neutral) 5 - 2  W
3/18 At Denmark 5 - 0  W
3/20 At South Forsyth 4 - 1  W
3/21 Auburn, AL (Non-GHSA) (Neutral) 5 - 0  W
3/21 Milton (Neutral) 5 - 0  W
3/22 Forsyth Central (Neutral) 5 - 0  W
3/22 Lambert (Neutral) 3 - 2  W
Wins: 21, Losses: 1, Ties: 0
Forsyth CentralAAAAAA
2/03 At East Forsyth 3 - 2  W
2/05 At Cherokee 5 - 0  W
2/06 North Gwinnett 1 - 4  L
2/17 Blessed Trinity 0 - 5  L
2/25 Gainesville 5 - 0  W
2/27 At Lambert 1 - 4  L
3/04 North Forsyth 5 - 0  W
3/06 At Denmark 2 - 3  L
3/11 West Forsyth 1 - 4  L
3/13 At South Forsyth 1 - 4  L
3/18 At Alpharetta 2 - 3  L
3/20 North Atlanta 4 - 1  W
3/22 Fellowship Christian (Neutral) 3 - 2  W
3/22 West Forsyth (Neutral) 0 - 5  L
Wins: 6, Losses: 8, Ties: 0
DenmarkAAAAAA
2/04 Brookwood 5 - 0  W
2/05 Sequoyah 5 - 0  W
2/10 Creekview 5 - 0  W
2/11 Norcross 4 - 1  W
2/13 Buford 2 - 3  L
2/27 South Forsyth 5 - 0  W
2/28 West Forsyth (Neutral) 0 - 5  L
3/01 North Gwinnett (Neutral) 3 - 2  W
3/01 Roswell (Neutral) 4 - 1  W
3/04 At Lambert 1 - 4  L
3/06 Forsyth Central 3 - 2  W
3/11 North Atlanta 3 - 2  W
3/13 At North Forsyth 4 - 1  W
3/18 West Forsyth 0 - 5  L
3/20 At Alpharetta 2 - 3  L
3/21 At Mill Creek 4 - 1  W
Wins: 11, Losses: 5, Ties: 0
CambridgeAAAA
2/06 At Lakeside, DeKalb 3 - 2  W
2/13 Lambert 0 - 5  L
2/14 At Johns Creek 3 - 2  W
2/19 Northview 2 - 3  L
2/25 At Westminster 1 - 4  L
2/26 At West Forsyth 0 - 5  L
3/05 At Milton 3 - 0  W
3/06 Kell 5 - 0  W
3/07 Greater Atlanta Christian 0 - 5  L
3/11 At Blessed Trinity 3 - 2  W
3/13 Centennial 4 - 1  W
3/14 West Forsyth (Neutral) 1 - 6  L
3/21 Fellowship Christian (Neutral) 5 - 0  W
3/22 Westminster (Neutral) 2 - 3  L
3/22 Milton (Neutral) 5 - 0  W
3/26 Centennial (Neutral) 3 - 0  W
3/28 At Alpharetta 4 - 1  W
4/01 At Westminster 2 - 3  L
Wins: 10, Losses: 8, Ties: 0
PopeAAAAA
2/04 Fellowship Christian 1 - 4  L
2/06 Campbell 2 - 3  L
2/13 At Roswell 5 - 0  W
2/25 At Sprayberry 5 - 0  W
2/27 At Creekview 3 - 2  W
2/28 Harrison (Neutral) 0 - 3  L
3/01 North Cobb Christian (Neutral) 3 - 0  W
3/01 Fulton Science Academy (Non-GHSA) (Neutral) 3 - 1  W
3/04 Lassiter 1 - 4  L
3/06 Sequoyah 5 - 0  W
3/11 River Ridge 5 - 0  W
3/13 At Woodstock 5 - 0  W
3/18 Riverwood 1 - 4  L
3/24 Sequoyah (Neutral) 3 - 0  W
3/26 Lassiter (Neutral) 3 - 2  W
3/26 Riverwood (Neutral) 0 - 3  L
4/01 At Alpharetta 3 - 2  W
Wins: 11, Losses: 6, Ties: 0