2025 GHSA Boys Tennis Schedule - Explain Ranking - South Gwinnett

Final Rankings are available for the following sports:
Basketball
Football
Fast-Pitch Softball
Volleyball

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SchoolRecordWPOWPOOWPPSR
South Gwinnett1 - 10.550000.492160.355470.47140
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 11 / 10 / 00 / 0
 
WP =
0.9 * 0 (Home Wins) + 1.1 * 1 (Away Wins)
/
0.9 * 1 (Home Contests) + 1.1 * 1 (Away Contests)
= 0.55000
OWP =
(Grovetown)1 * 0.88542(Times Played * Opponent WP Excluding South Gwinnett) +
(Rockdale County)1 * 0.09890(Times Played * Opponent WP Excluding South Gwinnett) / 2 (GHSA Opponent Count)
= 0.49216
OOWP =
(Grovetown)1 * 0.44656(Times Played * Opponent OWP) +
(Rockdale County)1 * 0.26438(Times Played * Opponent OWP) / 2 (GHSA Opponent Count)
= 0.35547
PSRF = 0.35 * 0.55000 (WP) + 0.35 * 0.49216 (OWP) + 0.30 * 0.35547 (OOWP) = 0.47140
Opponents (Wins, Contests, WP excludes South Gwinnett, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Grovetown9 - 17 / 72 / 30 / 00 / 00.885420.44656
Rockdale County1 - 6 - 21 / 40 / 50 / 00 / 00.098900.26438

Contests

South GwinnettAAAAAA
3/06 Grovetown 0 - 5  L
3/11 At Rockdale County 3 - 2  W
Wins: 1, Losses: 1, Ties: 0
GrovetownAAAAAA
2/04 Evans 8 - 0  W
2/18 Lakeside, Evans 3 - 2  W
2/20 At Greenbrier 1 - 4  L
2/25 Newton 5 - 0  W
2/27 At Rockdale County 5 - 0  W
3/04 Heritage, Conyers 5 - 0  W
3/06 At South Gwinnett 5 - 0  W
3/11 At Grayson 4 - 1  W
3/18 Archer 4 - 1  W
3/26 Harlem 3 - 2  W
4/01 Evans 5 - 0  W
Wins: 10, Losses: 1, Ties: 0
Rockdale CountyAAAAAA
2/06 At Walnut Grove 2 - 3  L
2/11 McDonough 1 - 0  W
2/13 At Stockbridge 2 - 2  T
2/25 At Grayson 0 - 5  L
2/27 Grovetown 0 - 5  L
3/06 Archer 1 - 4  L
3/11 South Gwinnett 2 - 3  L
3/13 At Newton 2 - 3  L
3/18 At Heritage, Conyers 2 - 2  T
3/27 Monroe Area 0 - 5  L
Wins: 1, Losses: 7, Ties: 2