2026 GHSA Girls Tennis Schedule - Explain Ranking - Riverdale


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SchoolRecordWPOWPOOWPPSR
Riverdale9 - 40.707690.491810.482360.56453
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 22 / 47 / 70 / 0
 
WP =
0.9 * 0 (Home Wins) + 1.1 * 2 (Away Wins) + 1.0 * 7 (Neutral Site Wins)
/
1.0 * 2 (Home Contests) + 1.0 * 4 (Away Contests) + 1.0 * 7 (Neutral Site Contests)
= 0.70769
OWP =
(Drew)1 * 0.42727(Times Played * Opponent WP Excluding Riverdale) +
(Cedar Grove)1 * 0.21111(Times Played * Opponent WP Excluding Riverdale) +
(Douglass, Atlanta)2 * 0.29286(Times Played * Opponent WP Excluding Riverdale) +
(Luella)2 * 0.83333(Times Played * Opponent WP Excluding Riverdale) +
(Mt. Zion, Jonesboro)1 * 0.52500(Times Played * Opponent WP Excluding Riverdale) +
(North Clayton)2 * 0.70000(Times Played * Opponent WP Excluding Riverdale) +
(Stephenson)2 * 0.00000(Times Played * Opponent WP Excluding Riverdale) +
(Stone Mountain)2 * 0.78889(Times Played * Opponent WP Excluding Riverdale) / 13 (GHSA Opponent Count)
= 0.49181
OOWP =
(Drew)1 * 0.39249(Times Played * Opponent OWP) +
(Cedar Grove)1 * 0.35484(Times Played * Opponent OWP) +
(Douglass, Atlanta)2 * 0.49401(Times Played * Opponent OWP) +
(Luella)2 * 0.56742(Times Played * Opponent OWP) +
(Mt. Zion, Jonesboro)1 * 0.48751(Times Played * Opponent OWP) +
(North Clayton)2 * 0.47891(Times Played * Opponent OWP) +
(Stephenson)2 * 0.43591(Times Played * Opponent OWP) +
(Stone Mountain)2 * 0.54165(Times Played * Opponent OWP) / 13 (GHSA Opponent Count)
= 0.48236
PSRF = 0.35 * 0.70769 (WP) + 0.35 * 0.49181 (OWP) + 0.30 * 0.48236 (OOWP) = 0.56453
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
Drew5 - 64 / 71 / 30 / 10 / 00.427270.39249
Cedar Grove2 - 71 / 50 / 11 / 30 / 00.211110.35484
Douglass, Atlanta4 - 101 / 62 / 71 / 10 / 00.292860.49401
Luella10 - 25 / 65 / 60 / 00 / 00.833330.56742
Mt. Zion, Jonesboro6 - 61 / 34 / 81 / 10 / 00.525000.48751
North Clayton7 - 33 / 43 / 51 / 10 / 00.700000.47891
Stephenson0 - 90 / 50 / 30 / 10 / 00.000000.43591
Stone Mountain7 - 23 / 44 / 50 / 00 / 00.788890.54165

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
3/12 At Luella 1 - 3  L
3/17 At Stone Mountain 3 - 2  W
3/19 Stephenson (Neutral) 5 - 0  W
3/24 Stone Mountain 2 - 3  L
3/26 Douglass, Atlanta (Neutral) 5 - 0  W
Wins: 9, Losses: 4, Ties: 0
DrewAAAA
2/09 Riverdale 5 - 0  W
2/20 Mt. Zion, Jonesboro (Neutral) 0 - 1  L
3/04 Morrow 5 - 0  W
3/09 Mays 5 - 0  W
3/12 Creekside 5 - 0  W
3/16 At Pace Academy 0 - 5  L
3/18 At Jackson, Atlanta 1 - 4  L
3/19 Midtown 1 - 4  L
3/23 Coretta Scott King Academy 0 - 1  L
3/23 Forest Park 3 - 2  W
3/25 At M. L. King 4 - 1  W
3/30 Forest Park 2 - 3  L
Wins: 6, Losses: 6, Ties: 0
Cedar GroveAAA
2/24 Mt. Zion, Jonesboro 0 - 3  L
3/03 Stephenson (Neutral) 1 - 0  W
3/10 Riverdale (Neutral) 0 - 5  L
3/12 Stephenson 1 - 0  W
3/17 North Clayton 0 - 3  L
3/18 North Clayton (Neutral) 1 - 4  L
3/19 Douglass, Atlanta 1 - 2  L
3/24 Mt. Zion, Jonesboro 0 - 3  L
3/26 At Luella 1 - 4  L
4/02 Douglass, Atlanta (Neutral) 1 - 2  L
Wins: 2, Losses: 8, Ties: 0
Douglass, AtlantaAAA
2/11 Mt. Zion, Jonesboro 0 - 2  L
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
3/12 At Mt. Zion, Jonesboro 0 - 2  L
3/17 Luella 0 - 4  L
3/18 At Carver, Atlanta 0 - 3  L
3/19 At Cedar Grove 2 - 1  W
3/24 Stephenson 1 - 0  W
3/26 Riverdale (Neutral) 0 - 5  L
3/30 Therrell 0 - 5  L
3/31 At North Clayton 0 - 4  L
4/02 Cedar Grove (Neutral) 2 - 1  W
4/14 At Stephenson 1 - 0  W
Wins: 4, Losses: 12, 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
3/12 Riverdale 3 - 1  W
3/17 At Douglass, Atlanta 4 - 0  W
3/19 At Stone Mountain 3 - 2  W
3/24 At Hampton 2 - 3  L
3/26 Cedar Grove 4 - 1  W
3/31 Mt. Zion, Jonesboro 4 - 1  W
4/01 Mary Persons 1 - 4  L
4/16 At Stephenson 1 - 0  W
Wins: 12, Losses: 2, Ties: 0
Mt. Zion, JonesboroAAA
2/11 At Douglass, Atlanta 2 - 0  W
2/17 Riverdale (Neutral) 0 - 5  L
2/20 Drew (Neutral) 1 - 0  W
2/24 At Cedar Grove 3 - 0  W
3/03 Stone Mountain 2 - 3  L
3/05 Luella 2 - 3  L
3/12 Douglass, Atlanta 2 - 0  W
3/17 At Stephenson 1 - 0  W
3/23 At North Clayton 2 - 3  L
3/23 At North Clayton 1 - 4  L
3/24 At Cedar Grove 3 - 0  W
3/26 At Stone Mountain 2 - 3  L
3/31 At Luella 1 - 4  L
Wins: 6, Losses: 7, Ties: 0
North ClaytonAAA
2/12 Riverdale (Neutral) 0 - 5  L
2/19 Riverdale (Neutral) 1 - 4  L
2/24 At Stephenson 5 - 0  W
3/03 At Douglass, Atlanta 3 - 2  W
3/05 At Stone Mountain 0 - 3  L
3/10 At Luella 1 - 5  L
3/12 Stone Mountain 1 - 4  L
3/17 At Cedar Grove 3 - 0  W
3/18 Cedar Grove (Neutral) 4 - 1  W
3/23 Mt. Zion, Jonesboro 4 - 1  W
3/23 Mt. Zion, Jonesboro 3 - 2  W
3/31 Douglass, Atlanta 4 - 0  W
Wins: 7, Losses: 5, Ties: 0
StephensonAAA
2/11 Riverdale (Neutral) 0 - 5  L
2/24 North Clayton 0 - 5  L
3/03 Cedar Grove (Neutral) 0 - 1  L
3/12 At Cedar Grove 0 - 1  L
3/17 Mt. Zion, Jonesboro 0 - 1  L
3/19 Riverdale (Neutral) 0 - 5  L
3/24 At Douglass, Atlanta 0 - 1  L
3/31 At Stone Mountain 0 - 1  L
4/02 Stone Mountain 0 - 1  L
4/14 Douglass, Atlanta 0 - 1  L
4/16 Luella 0 - 1  L
Wins: 0, Losses: 11, Ties: 0
Stone MountainAAA
3/03 At Mt. Zion, Jonesboro 3 - 2  W
3/04 At Luella 2 - 3  L
3/05 North Clayton 3 - 0  W
3/10 At Douglass, Atlanta 5 - 0  W
3/12 At North Clayton 4 - 1  W
3/17 Riverdale 2 - 3  L
3/19 Luella 2 - 3  L
3/24 At Riverdale 3 - 2  W
3/26 Mt. Zion, Jonesboro 3 - 2  W
3/31 Stephenson 1 - 0  W
4/02 At Stephenson 1 - 0  W
Wins: 8, Losses: 3, Ties: 0