2026 GHSA Boys Tennis Schedule - Explain Ranking - Alpharetta


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SchoolRecordWPOWPOOWPPSR
Alpharetta7 - 20.777780.579890.573650.64728
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
3 / 43 / 41 / 10 / 0
 
WP =
0.9 * 3 (Home Wins) + 1.1 * 3 (Away Wins) + 1.0 * 1 (Neutral Site Wins)
/
1.0 * 4 (Home Contests) + 1.0 * 4 (Away Contests) + 1.0 * 1 (Neutral Site Contests)
= 0.77778
OWP =
(North Paulding)1 * 0.74167(Times Played * Opponent WP Excluding Alpharetta) +
(Centennial)1 * 0.06429(Times Played * Opponent WP Excluding Alpharetta) +
(Dunwoody)1 * 0.81111(Times Played * Opponent WP Excluding Alpharetta) +
(Pope)1 * 0.90000(Times Played * Opponent WP Excluding Alpharetta) +
(Johns Creek)1 * 0.62000(Times Played * Opponent WP Excluding Alpharetta) +
(Chattahoochee)1 * 0.64444(Times Played * Opponent WP Excluding Alpharetta) +
(Blessed Trinity)1 * 0.64444(Times Played * Opponent WP Excluding Alpharetta) +
(North Atlanta)1 * 0.13750(Times Played * Opponent WP Excluding Alpharetta) +
(South Forsyth)1 * 0.65556(Times Played * Opponent WP Excluding Alpharetta) / 9 (GHSA Opponent Count)
= 0.57989
OOWP =
(North Paulding)1 * 0.59723(Times Played * Opponent OWP) +
(Centennial)1 * 0.65118(Times Played * Opponent OWP) +
(Dunwoody)1 * 0.51465(Times Played * Opponent OWP) +
(Pope)1 * 0.49480(Times Played * Opponent OWP) +
(Johns Creek)1 * 0.56824(Times Played * Opponent OWP) +
(Chattahoochee)1 * 0.56585(Times Played * Opponent OWP) +
(Blessed Trinity)1 * 0.46079(Times Played * Opponent OWP) +
(North Atlanta)1 * 0.59997(Times Played * Opponent OWP) +
(South Forsyth)1 * 0.71016(Times Played * Opponent OWP) / 9 (GHSA Opponent Count)
= 0.57365
PSRF = 0.35 * 0.77778 (WP) + 0.35 * 0.57989 (OWP) + 0.30 * 0.57365 (OOWP) = 0.64728
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
North Paulding9 - 34 / 53 / 32 / 40 / 00.741670.59723
Centennial1 - 131 / 60 / 70 / 10 / 00.064290.65118
Dunwoody7 - 22 / 45 / 50 / 00 / 00.811110.51465
Pope10 - 15 / 54 / 41 / 20 / 00.900000.49480
Johns Creek3 - 21 / 12 / 40 / 00 / 00.620000.56824
Chattahoochee6 - 34 / 62 / 30 / 00 / 00.644440.56585
Blessed Trinity6 - 34 / 42 / 50 / 00 / 00.644440.46079
North Atlanta1 - 70 / 41 / 40 / 00 / 00.137500.59997
South Forsyth6 - 33 / 32 / 51 / 10 / 00.655560.71016

Contests

AlpharettaAAAAAA
2/02 At Centennial 4 - 1  W
2/05 Dunwoody 2 - 3  L
2/10 At Pope 4 - 1  W
2/12 Johns Creek 3 - 2  W
2/17 Chattahoochee 4 - 1  W
2/19 At Blessed Trinity 3 - 2  W
3/03 North Atlanta 4 - 1  W
3/05 At South Forsyth 1 - 4  L
3/07 North Paulding (Neutral) 3 - 2  W
Wins: 7, Losses: 2, Ties: 0
North PauldingAAAAAA
2/04 Woodland, Cartersville 4 - 1  W
2/05 North Cobb Christian 5 - 0  W
2/06 Carrollton (Neutral) 1 - 4  L
2/07 Starrs Mill (Neutral) 2 - 3  L
2/12 South Paulding 5 - 0  W
2/23 At Darlington 3 - 2  W
3/03 At Etowah 3 - 2  W
3/05 Cherokee 2 - 3  L
3/06 Hillgrove (Neutral) 5 - 1  W
3/06 North Gwinnett (Neutral) 4 - 2  W
3/07 Alpharetta (Neutral) 2 - 3  L
3/10 At North Cobb 5 - 0  W
3/12 Marietta 4 - 1  W
Wins: 9, Losses: 4, Ties: 0
CentennialAAAA
2/02 Alpharetta 1 - 4  L
2/03 Chattahoochee 2 - 3  L
2/05 Mt. Pisgah Christian 1 - 4  L
2/10 Dunwoody 1 - 4  L
2/12 At Wesleyan 0 - 5  L
2/17 At Norcross 2 - 3  L
2/19 At Roswell 2 - 3  L
2/24 Kell 5 - 0  W
3/02 Riverwood 1 - 4  L
3/05 Cambridge 1 - 4  L
3/06 At South Forsyth 1 - 4  L
3/07 At Campbell 0 - 5  L
3/07 Creekview (Neutral) 0 - 5  L
3/10 At Westminster 0 - 5  L
3/12 At Blessed Trinity 1 - 4  L
Wins: 1, Losses: 14, Ties: 0
DunwoodyAAAAA
2/03 At St. Pius X 5 - 0  W
2/03 St. Pius X 5 - 0  W
2/05 At Alpharetta 3 - 2  W
2/10 At Centennial 4 - 1  W
2/12 Holy Innocents 5 - 0  W
2/24 At Midtown 3 - 2  W
2/26 Buford 2 - 3  L
3/03 At Tri-Cities 5 - 0  W
3/05 At Lakeside, DeKalb 3 - 2  W
3/10 Chamblee 1 - 4  L
Wins: 8, Losses: 2, Ties: 0
PopeAAAAA
2/03 At Campbell 3 - 2  W
2/05 Fellowship Christian 4 - 1  W
2/10 Alpharetta 1 - 4  L
2/12 Roswell 4 - 1  W
2/24 Sprayberry 5 - 0  W
2/26 Creekview 4 - 1  W
3/03 At Lassiter 3 - 2  W
3/05 At Sequoyah 4 - 1  W
3/07 Wheeler (Neutral) 2 - 4  L
3/07 Marietta (Neutral) 5 - 1  W
3/10 At River Ridge 5 - 0  W
3/12 Woodstock 5 - 0  W
Wins: 10, Losses: 2, Ties: 0
Johns CreekAAAAA
2/12 At Alpharetta 2 - 3  L
2/19 At Cambridge 1 - 4  L
2/24 At Lambert 2 - 3  L
3/03 At Lanier 5 - 0  W
3/10 At Roswell 5 - 0  W
3/12 Milton 5 - 0  W
Wins: 3, Losses: 3, Ties: 0
ChattahoocheeAAAAA
2/03 At Centennial 3 - 2  W
2/05 South Forsyth 0 - 5  L
2/10 Cambridge 1 - 4  L
2/17 At Alpharetta 1 - 4  L
2/19 At Denmark 1 - 4  L
2/25 Northview 5 - 0  W
3/03 At Roswell 4 - 0  W
3/05 Milton 5 - 0  W
3/09 Norcross 3 - 2  W
3/12 Seckinger 5 - 0  W
Wins: 6, Losses: 4, Ties: 0
Blessed Trinity (Private)AAAA
2/09 At Roswell 5 - 0  W
2/12 Woodstock 5 - 0  W
2/18 At Forsyth Central 2 - 3  L
2/19 Alpharetta 2 - 3  L
2/23 At Fellowship Christian 4 - 1  W
2/24 At Denmark 2 - 3  L
3/03 St. Pius X 4 - 1  W
3/05 Kell 4 - 1  W
3/10 At Cambridge 1 - 4  L
3/12 Centennial 4 - 1  W
Wins: 6, Losses: 4, Ties: 0
North AtlantaAAAAAA
2/05 At St. Pius X 3 - 2  W
2/09 Pace Academy 1 - 4  L
2/10 Pace Academy 2 - 3  L
2/10 At Woodward Academy 1 - 4  L
2/12 Lakeside, DeKalb 1 - 4  L
2/19 At Holy Innocents 2 - 3  L
3/03 At Alpharetta 1 - 4  L
3/05 At West Forsyth 1 - 4  L
3/12 Denmark 0 - 5  L
Wins: 1, Losses: 8, Ties: 0
South ForsythAAAAAA
2/05 At Chattahoochee 5 - 0  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
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
Wins: 7, Losses: 3, Ties: 0