2026 GHSA Girls Tennis Schedule - Explain Ranking - Riverdale


Return to Rankings

SchoolRecordWPOWPOOWPPSR
Riverdale6 - 20.762500.372500.558650.56486
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 11 / 25 / 50 / 0
 
WP =
0.9 * 0 (Home Wins) + 1.1 * 1 (Away Wins) + 1.0 * 5 (Neutral Site Wins)
/
1.0 * 1 (Home Contests) + 1.0 * 2 (Away Contests) + 1.0 * 5 (Neutral Site Contests)
= 0.76250
OWP =
(Drew)1 * 0.90000(Times Played * Opponent WP Excluding Riverdale) +
(Cedar Grove)1 * 0.00000(Times Played * Opponent WP Excluding Riverdale) +
(Douglass, Atlanta)1 * 0.00000(Times Played * Opponent WP Excluding Riverdale) +
(Luella)1 * 0.98000(Times Played * Opponent WP Excluding Riverdale) +
(Mt. Zion, Jonesboro)1 * 0.36667(Times Played * Opponent WP Excluding Riverdale) +
(North Clayton)2 * 0.36667(Times Played * Opponent WP Excluding Riverdale) +
(Stephenson)1 * 0.00000(Times Played * Opponent WP Excluding Riverdale) / 8 (GHSA Opponent Count)
= 0.37250
OOWP =
(Drew)1 * 0.47381(Times Played * Opponent OWP) +
(Cedar Grove)1 * 0.36429(Times Played * Opponent OWP) +
(Douglass, Atlanta)1 * 0.52519(Times Played * Opponent OWP) +
(Luella)1 * 0.53552(Times Played * Opponent OWP) +
(Mt. Zion, Jonesboro)1 * 0.59381(Times Played * Opponent OWP) +
(North Clayton)2 * 0.62400(Times Played * Opponent OWP) +
(Stephenson)1 * 0.72857(Times Played * Opponent OWP) / 8 (GHSA Opponent Count)
= 0.55865
PSRF = 0.35 * 0.76250 (WP) + 0.35 * 0.37250 (OWP) + 0.30 * 0.55865 (OOWP) = 0.56486
Opponents (Wins, Contests, WP excludes Riverdale, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Drew2 - 02 / 20 / 00 / 00 / 00.900000.47381
Cedar Grove0 - 10 / 10 / 00 / 00 / 00.000000.36429
Douglass, Atlanta0 - 40 / 20 / 20 / 00 / 00.000000.52519
Luella5 - 03 / 32 / 20 / 00 / 00.980000.53552
Mt. Zion, Jonesboro1 - 20 / 21 / 10 / 00 / 00.366670.59381
North Clayton1 - 20 / 01 / 30 / 00 / 00.366670.62400
Stephenson0 - 00 / 00 / 00 / 00 / 00.000000.72857

Contests

RiverdaleAAA
2/09 At Drew 0 - 5  L
2/11 Stephenson (Neutral) 5 - 0  W
2/12 North Clayton (Neutral) 5 - 0  W
2/17 Mt. Zion, Jonesboro (Neutral) 5 - 0  W
2/19 North Clayton (Neutral) 4 - 1  W
3/03 Luella 2 - 3  L
3/05 At Douglass, Atlanta 5 - 0  W
3/10 Cedar Grove (Neutral) 5 - 0  W
Wins: 6, Losses: 2, Ties: 0
DrewAAAA
2/09 Riverdale 5 - 0  W
3/04 Morrow 5 - 0  W
3/09 Mays 5 - 0  W
Wins: 3, Losses: 0, Ties: 0
Cedar GroveAAA
2/24 Mt. Zion, Jonesboro 0 - 3  L
3/10 Riverdale (Neutral) 0 - 5  L
Wins: 0, Losses: 2, Ties: 0
Douglass, AtlantaAAA
2/25 At Luella 0 - 5  L
3/02 At Washington 1 - 4  L
3/03 North Clayton 2 - 3  L
3/05 Riverdale 0 - 5  L
3/10 Stone Mountain 0 - 5  L
Wins: 0, Losses: 5, Ties: 0
LuellaAAA
2/24 At Forest Park 3 - 2  W
2/25 Douglass, Atlanta 5 - 0  W
3/03 At Riverdale 3 - 2  W
3/04 Stone Mountain 3 - 2  W
3/05 At Mt. Zion, Jonesboro 3 - 2  W
3/10 North Clayton 5 - 1  W
Wins: 6, Losses: 0, Ties: 0
Mt. Zion, JonesboroAAA
2/17 Riverdale (Neutral) 0 - 5  L
2/24 At Cedar Grove 3 - 0  W
3/03 Stone Mountain 2 - 3  L
3/05 Luella 2 - 3  L
Wins: 1, Losses: 3, Ties: 0
North ClaytonAAA
2/12 Riverdale (Neutral) 0 - 5  L
2/19 Riverdale (Neutral) 1 - 4  L
3/03 At Douglass, Atlanta 3 - 2  W
3/05 At Stone Mountain 0 - 3  L
3/10 At Luella 1 - 5  L
Wins: 1, Losses: 4, Ties: 0
StephensonAAA
2/11 Riverdale (Neutral) 0 - 5  L
Wins: 0, Losses: 1, Ties: 0