2025 GHSA Girls Tennis Schedule - Explain Ranking - North Murray

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SchoolRecordWPOWPOOWPPSR
North Murray3 - 60.317650.437630.502440.41508
Home
Wins/Contests
Away
Wins/Contests
Neutral Site
Wins/Contests
Non-GHSA
Wins/Contests
3 / 60 / 10 / 20 / 0
 
WP =
0.9 * 3 (Home Wins) + 1.1 * 0 (Away Wins) + 1.0 * 0 (Neutral Site Wins)
/
0.9 * 6 (Home Contests) + 1.1 * 1 (Away Contests) + 1.0 * 2 (Neutral Site Contests)
= 0.31765
OWP =
(Coahulla Creek)2 * 0.34862(Times Played * Opponent WP Excluding North Murray) +
(Lakeview-Ft. Oglethorpe)1 * 0.00000(Times Played * Opponent WP Excluding North Murray) +
(Murray County)1 * 0.25688(Times Played * Opponent WP Excluding North Murray) +
(North Cobb Christian)1 * 0.75316(Times Played * Opponent WP Excluding North Murray) +
(Christian Heritage)1 * 0.65217(Times Played * Opponent WP Excluding North Murray) +
(Rockmart)1 * 0.63372(Times Played * Opponent WP Excluding North Murray) +
(Sonoraville)1 * 0.69231(Times Played * Opponent WP Excluding North Murray) +
(Ringgold)1 * 0.25316(Times Played * Opponent WP Excluding North Murray) / 9 (GHSA Opponent Count)
= 0.43763
OOWP =
(Coahulla Creek)2 * 0.53468(Times Played * Opponent OWP) +
(Lakeview-Ft. Oglethorpe)1 * 0.46578(Times Played * Opponent OWP) +
(Murray County)1 * 0.50389(Times Played * Opponent OWP) +
(North Cobb Christian)1 * 0.48201(Times Played * Opponent OWP) +
(Christian Heritage)1 * 0.46037(Times Played * Opponent OWP) +
(Rockmart)1 * 0.50873(Times Played * Opponent OWP) +
(Sonoraville)1 * 0.54589(Times Played * Opponent OWP) +
(Ringgold)1 * 0.48594(Times Played * Opponent OWP) / 9 (GHSA Opponent Count)
= 0.50244
PSRF = 0.35 * 0.31765 (WP) + 0.35 * 0.43763 (OWP) + 0.30 * 0.50244 (OOWP) = 0.41508
Opponents (Wins, Contests, WP excludes North Murray, OWP includes all opponents)
SchoolRecordHome
Wins/Contests
Away
Wins/Contests
Neutral Site
Wins/Contests
Non-GHSA
Wins/Contests
WPOWP
Coahulla Creek4 - 73 / 51 / 40 / 20 / 00.348620.53468
Lakeview-Ft. Oglethorpe0 - 70 / 30 / 30 / 10 / 00.000000.46578
Murray County3 - 82 / 50 / 40 / 11 / 10.256880.50389
North Cobb Christian12 - 45 / 64 / 43 / 60 / 00.753160.48201
Christian Heritage6 - 33 / 33 / 50 / 10 / 00.652170.46037
Rockmart11 - 65 / 64 / 82 / 30 / 00.633720.50873
Sonoraville9 - 43 / 53 / 53 / 30 / 00.692310.54589
Ringgold2 - 61 / 41 / 30 / 10 / 00.253160.48594

Contests

North MurrayAA
2/24 Christian Heritage 0 - 5  L
3/03 Rockmart 0 - 5  L
3/04 Sonoraville 1 - 4  L
3/06 Coahulla Creek (Neutral) 1 - 4  L
3/07 At North Cobb Christian 0 - 5  L
3/17 Ringgold 4 - 1  W
3/19 Murray County 4 - 1  W
3/20 Lakeview-Ft. Oglethorpe 4 - 1  W
3/25 Coahulla Creek (Neutral) 1 - 3  L
Wins: 3, Losses: 6, Ties: 0
Coahulla CreekAA
2/25 At Murray County 5 - 0  W
2/27 At Rockmart 1 - 4  L
3/04 Ringgold 4 - 1  W
3/06 North Murray (Neutral) 4 - 1  W
3/11 Lakeview-Ft. Oglethorpe 5 - 0  W
3/13 At Sonoraville 2 - 3  L
3/14 Northwest Whitfield 5 - 0  W
3/18 At North Cobb Christian 1 - 4  L
3/19 Dalton 1 - 4  L
3/20 Heritage, Catoosa 0 - 4  L
3/25 North Cobb Christian (Neutral) 0 - 3  L
3/25 North Murray (Neutral) 3 - 1  W
3/26 Rockmart (Neutral) 2 - 3  L
Wins: 6, Losses: 7, Ties: 0
Lakeview-Ft. OglethorpeAA
2/27 Sonoraville 0 - 5  L
3/04 At Rockmart 0 - 5  L
3/06 Ringgold 0 - 5  L
3/11 At Coahulla Creek 0 - 5  L
3/13 North Cobb Christian 0 - 5  L
3/18 At Murray County 0 - 5  L
3/20 At North Murray 1 - 4  L
3/25 North Cobb Christian (Neutral) 0 - 3  L
Wins: 0, Losses: 8, Ties: 0
Murray CountyAA
2/25 Coahulla Creek 0 - 5  L
2/26 At Dalton 0 - 5  L
2/28 Heritage, Catoosa 0 - 5  L
3/04 At North Cobb Christian 0 - 5  L
3/07 Cleveland High School, TN (Non-GHSA) 3 - 2  W
3/11 At Ringgold 2 - 3  L
3/13 At Rockmart 2 - 3  L
3/14 Gilmer 3 - 2  W
3/18 Lakeview-Ft. Oglethorpe 5 - 0  W
3/19 At North Murray 1 - 4  L
3/20 Sonoraville 1 - 4  L
3/25 Sonoraville (Neutral) 0 - 3  L
Wins: 3, Losses: 9, Ties: 0
North Cobb Christian (Private)AA
2/06 Allatoona 3 - 2  W
2/13 North Paulding 2 - 3  L
2/25 Rockmart 4 - 1  W
2/26 Harrison 4 - 1  W
2/28 Harrison (Neutral) 5 - 0  W
2/28 Kennesaw Mountain (Neutral) 2 - 3  L
3/01 Marietta (Neutral) 2 - 3  L
3/03 At Ringgold 5 - 0  W
3/04 Murray County 5 - 0  W
3/07 North Murray 5 - 0  W
3/11 At Sonoraville 3 - 2  W
3/13 At Lakeview-Ft. Oglethorpe 5 - 0  W
3/18 Coahulla Creek 4 - 1  W
3/25 Lakeview-Ft. Oglethorpe (Neutral) 3 - 0  W
3/25 Coahulla Creek (Neutral) 3 - 0  W
3/26 Sonoraville (Neutral) 0 - 3  L
4/01 At Whitefield Academy 3 - 2  W
Wins: 13, Losses: 4, Ties: 0
Christian Heritage (Private)A Division I
2/18 At Northwest Whitfield 5 - 0  W
2/24 At North Murray 5 - 0  W
2/27 At Armuchee 0 - 5  L
3/03 Gordon Lee 4 - 1  W
3/06 At Chattooga 4 - 1  W
3/10 At Dade County 5 - 0  W
3/13 Gordon Central 4 - 1  W
3/17 Coosa 5 - 0  W
3/18 At Fannin County 2 - 3  L
3/28 Gordon Lee (Neutral) 2 - 3  L
Wins: 7, Losses: 3, Ties: 0
RockmartAA
2/10 At Bremen 0 - 5  L
2/13 At Cass 5 - 0  W
2/18 Rome 2 - 3  L
2/19 Cedartown 3 - 2  W
2/25 At North Cobb Christian 1 - 4  L
2/27 Coahulla Creek 4 - 1  W
3/03 At North Murray 5 - 0  W
3/04 Lakeview-Ft. Oglethorpe 5 - 0  W
3/06 At Sonoraville 2 - 3  L
3/07 At Cedartown 3 - 2  W
3/10 At Armuchee 2 - 3  L
3/13 Murray County 3 - 2  W
3/18 At Ringgold 4 - 1  W
3/25 Ringgold (Neutral) 4 - 0  W
3/25 Sonoraville (Neutral) 1 - 3  L
3/26 Coahulla Creek (Neutral) 3 - 2  W
4/01 Model 3 - 2  W
4/03 At Adairsville 3 - 2  W
Wins: 12, Losses: 6, Ties: 0
SonoravilleAA
2/13 At Northwest Whitfield 4 - 1  W
2/24 At Calhoun 2 - 3  L
2/25 Ringgold 4 - 1  W
2/27 At Lakeview-Ft. Oglethorpe 5 - 0  W
3/04 At North Murray 4 - 1  W
3/06 Rockmart 3 - 2  W
3/11 North Cobb Christian 2 - 3  L
3/13 Coahulla Creek 3 - 2  W
3/17 Calhoun 2 - 3  L
3/20 At Murray County 4 - 1  W
3/25 Rockmart (Neutral) 3 - 1  W
3/25 Murray County (Neutral) 3 - 0  W
3/26 North Cobb Christian (Neutral) 3 - 0  W
4/03 At Model 2 - 3  L
Wins: 10, Losses: 4, Ties: 0
RinggoldAA
2/24 Heritage, Catoosa 2 - 3  L
2/25 At Sonoraville 1 - 4  L
3/03 North Cobb Christian 0 - 5  L
3/04 At Coahulla Creek 1 - 4  L
3/06 At Lakeview-Ft. Oglethorpe 5 - 0  W
3/11 Murray County 3 - 2  W
3/17 At North Murray 1 - 4  L
3/18 Rockmart 1 - 4  L
3/25 Rockmart (Neutral) 0 - 4  L
Wins: 2, Losses: 7, Ties: 0