2025 GHSA Girls Tennis Schedule - Explain Ranking - Greenbrier

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SchoolRecordWPOWPOOWPPSR
Greenbrier9 - 20.811320.353440.588450.58420
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
5 / 61 / 21 / 12 / 2
 
WP =
0.9 * 5 (Home Wins) + 1.1 * 1 (Away Wins) + 1.0 * 1 (Neutral Site Wins) + 1.0 * 2 (Non-GHSA Wins)
/
0.9 * 6 (Home Contests) + 1.1 * 2 (Away Contests) + 1.0 * 1 (Neutral Site Contests) + 1.0 * 2 (Non-GHSA Contests)
= 0.81132
OWP =
(Grovetown)1 * 0.22917(Times Played * Opponent WP Excluding Greenbrier) +
(Effingham County)1 * 0.29851(Times Played * Opponent WP Excluding Greenbrier) +
(Evans)2 * 0.43750(Times Played * Opponent WP Excluding Greenbrier) +
(Aquinas)1 * 0.26126(Times Played * Opponent WP Excluding Greenbrier) +
(Washington-Wilkes)2 * 0.00000(Times Played * Opponent WP Excluding Greenbrier) +
(Starrs Mill)1 * 0.51701(Times Played * Opponent WP Excluding Greenbrier) +
(Lakeside, Evans)1 * 1.00000(Times Played * Opponent WP Excluding Greenbrier) / 9 (GHSA Opponent Count)
= 0.35344
OOWP =
(Grovetown)1 * 0.47777(Times Played * Opponent OWP) +
(Effingham County)1 * 0.67759(Times Played * Opponent OWP) +
(Evans)2 * 0.62612(Times Played * Opponent OWP) +
(Aquinas)1 * 0.52335(Times Played * Opponent OWP) +
(Washington-Wilkes)2 * 0.60194(Times Played * Opponent OWP) +
(Starrs Mill)1 * 0.53701(Times Played * Opponent OWP) +
(Lakeside, Evans)1 * 0.62418(Times Played * Opponent OWP) / 9 (GHSA Opponent Count)
= 0.58845
PSRF = 0.35 * 0.81132 (WP) + 0.35 * 0.35344 (OWP) + 0.30 * 0.58845 (OOWP) = 0.58420
Opponents (Wins, Contests, WP excludes Greenbrier, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Grovetown2 - 80 / 72 / 30 / 00 / 00.229170.47777
Effingham County4 - 92 / 42 / 80 / 10 / 00.298510.67759
Evans4 - 51 / 13 / 70 / 10 / 00.437500.62612
Aquinas3 - 82 / 41 / 50 / 00 / 20.261260.52335
Washington-Wilkes0 - 90 / 30 / 60 / 00 / 00.000000.60194
Starrs Mill8 - 76 / 72 / 40 / 30 / 10.517010.53701
Lakeside, Evans7 - 03 / 32 / 22 / 20 / 01.000000.62418

Contests

GreenbrierAAAAA
2/17 Evans 4 - 1  W
2/18 Aquinas 5 - 0  W
2/20 Grovetown 4 - 0  W
2/25 At Washington-Wilkes 5 - 0  W
2/26 Westminster Schools of Augusta (Non-GHSA) 4 - 1  W
3/04 Westminster Schools of Augusta (Non-GHSA) 4 - 1  W
3/05 At Effingham County 0 - 5  L
3/08 Starrs Mill (Neutral) 3 - 2  W
3/11 Lakeside, Evans 0 - 5  L
3/13 Evans 5 - 0  W
3/17 Washington-Wilkes 5 - 0  W
Wins: 9, Losses: 2, Ties: 0
GrovetownAAAAAA
2/04 Evans 0 - 8  L
2/18 Lakeside, Evans 0 - 5  L
2/20 At Greenbrier 0 - 4  L
2/25 Newton 2 - 3  L
2/27 At Rockdale County 3 - 2  W
3/04 Heritage, Conyers 2 - 3  L
3/06 At South Gwinnett 3 - 2  W
3/11 At Grayson 0 - 5  L
3/18 Archer 0 - 5  L
3/26 Harlem 1 - 4  L
4/01 Evans 1 - 4  L
Wins: 2, Losses: 9, Ties: 0
Effingham CountyAAAAA
2/04 At Brunswick 4 - 1  W
2/10 Evans 5 - 0  W
2/12 At Statesboro 1 - 4  L
2/20 South Effingham 1 - 4  L
2/21 Southeast Bulloch (Neutral) 1 - 4  L
2/25 At Savannah Country Day 1 - 4  L
2/27 At Lakeside, Evans 0 - 5  L
3/04 At Glynn Academy 1 - 4  L
3/05 Greenbrier 5 - 0  W
3/11 At Savannah Christian 3 - 2  W
3/13 Richmond Hill 3 - 2  W
3/15 Woodward Academy 2 - 3  L
3/18 At Camden County 0 - 5  L
3/20 At Southeast Bulloch 1 - 4  L
Wins: 5, Losses: 9, Ties: 0
EvansAAAAA
2/04 At Grovetown 8 - 0  W
2/06 At Lakeside, Evans 0 - 5  L
2/10 At Effingham County 0 - 5  L
2/13 Aquinas 4 - 1  W
2/17 At Greenbrier 1 - 4  L
2/27 At South Effingham 0 - 5  L
3/04 At Davidson Fine Arts 2 - 3  L
3/13 At Greenbrier 0 - 5  L
3/20 At Richmond Academy 4 - 1  W
3/24 Statesboro (Neutral) 0 - 5  L
4/01 At Grovetown 4 - 1  W
Wins: 4, Losses: 7, Ties: 0
Aquinas (Private)AAA
2/13 At Evans 1 - 4  L
2/18 At Greenbrier 0 - 5  L
2/21 At Augusta Prep (Non-GHSA) 0 - 5  L
2/25 Westside, Augusta 4 - 1  W
2/27 At Howard 4 - 1  W
3/04 Cross Creek 5 - 0  W
3/12 At Westminster (Non-GHSA) 1 - 4  L
3/18 At West Laurens 1 - 4  L
3/19 At Davidson Fine Arts 2 - 3  L
3/26 Richmond Academy 1 - 4  L
3/27 At Harlem 2 - 3  L
4/01 Hephzibah 1 - 4  L
Wins: 3, Losses: 9, Ties: 0
Washington-WilkesA Division II
2/20 At Putnam County 0 - 5  L
2/24 At Commerce 0 - 5  L
2/25 Greenbrier 0 - 5  L
3/04 Putnam County 0 - 5  L
3/06 At Elbert County 1 - 4  L
3/17 At Greenbrier 0 - 5  L
3/18 Lincoln County 0 - 5  L
3/20 At Lake Oconee Academy 0 - 5  L
3/25 At Social Circle 0 - 5  L
3/27 Lake Oconee Academy 0 - 5  L
4/01 At Lincoln County 1 - 4  L
Wins: 0, Losses: 11, Ties: 0
Starrs MillAAAA
2/07 At Carrollton 0 - 5  L
2/07 Marietta (Neutral) 1 - 4  L
2/08 Kennesaw Mountain (Neutral) 1 - 4  L
2/11 At East Coweta 4 - 1  W
2/13 Mundys Mill 5 - 0  W
3/04 Northside, Columbus 3 - 2  W
3/06 At Columbus 0 - 5  L
3/07 Lagrange Academy (Non-GHSA) (Neutral) 2 - 3  L
3/08 Greenbrier (Neutral) 2 - 3  L
3/08 Carrollton (Neutral) 2 - 3  L
3/11 At Griffin 5 - 0  W
3/13 Jonesboro 5 - 0  W
3/18 Harris County 4 - 1  W
3/20 Central, Carroll 3 - 2  W
3/26 McIntosh 1 - 4  L
4/01 Whitewater 3 - 2  W
Wins: 8, Losses: 8, Ties: 0
Lakeside, EvansAAAAA
2/06 Evans 5 - 0  W
2/12 At Statesboro 4 - 1  W
2/18 At Grovetown 5 - 0  W
2/27 Effingham County 5 - 0  W
3/07 Coffee (Neutral) 3 - 2  W
3/11 At Greenbrier 5 - 0  W
3/19 Burke County 4 - 1  W
3/25 Bradwell Institute (Neutral) 6 - 0  W
Wins: 8, Losses: 0, Ties: 0