2024-2025 GHSA Girls Tennis Schedule - Explain Ranking - Osborne

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SchoolRecordWPOWPOOWPPSR
Osborne0 - 100.000000.313390.429940.23867
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 40 / 60 / 00 / 0
 
WP =
1.0 * 0 (Home Wins) + 1.0 * 0 (Away Wins)
/
1.0 * 4 (Home Contests) + 1.0 * 6 (Away Contests)
= 0.00000
OWP =
(North Cobb)1 * 0.37255(Times Played * Opponent WP Excluding Osborne) +
(Douglas County)1 * 0.00000(Times Played * Opponent WP Excluding Osborne) +
(Pebblebrook)2 * 0.18868(Times Played * Opponent WP Excluding Osborne) +
(Harrison)1 * 0.38835(Times Played * Opponent WP Excluding Osborne) +
(South Cobb)1 * 0.00000(Times Played * Opponent WP Excluding Osborne) +
(McEachern)1 * 0.12644(Times Played * Opponent WP Excluding Osborne) +
(Campbell)1 * 0.73913(Times Played * Opponent WP Excluding Osborne) +
(Paulding County)1 * 0.42857(Times Played * Opponent WP Excluding Osborne) +
(Hillgrove)1 * 0.70149(Times Played * Opponent WP Excluding Osborne) / 10 (GHSA Opponent Count)
= 0.31339
OOWP =
(North Cobb)1 * 0.52142(Times Played * Opponent OWP) +
(Douglas County)1 * 0.52430(Times Played * Opponent OWP) +
(Pebblebrook)2 * 0.41521(Times Played * Opponent OWP) +
(Harrison)1 * 0.58023(Times Played * Opponent OWP) +
(South Cobb)1 * 0.12773(Times Played * Opponent OWP) +
(McEachern)1 * 0.47320(Times Played * Opponent OWP) +
(Campbell)1 * 0.38410(Times Played * Opponent OWP) +
(Paulding County)1 * 0.36109(Times Played * Opponent OWP) +
(Hillgrove)1 * 0.49692(Times Played * Opponent OWP) / 10 (GHSA Opponent Count)
= 0.42994
PSRF = 0.35 * 0.00000 (WP) + 0.35 * 0.31339 (OWP) + 0.30 * 0.42994 (OOWP) = 0.23867
Opponents (Wins, Contests, WP excludes Osborne, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
North Cobb4 - 63 / 41 / 60 / 00 / 00.372550.52142
Douglas County0 - 40 / 40 / 00 / 00 / 00.000000.52430
Pebblebrook2 - 81 / 11 / 70 / 20 / 00.188680.41521
Harrison4 - 62 / 22 / 50 / 30 / 00.388350.58023
South Cobb0 - 20 / 10 / 10 / 00 / 00.000000.12773
McEachern1 - 80 / 61 / 30 / 00 / 00.126440.47320
Campbell5 - 21 / 32 / 22 / 20 / 00.739130.38410
Paulding County3 - 41 / 31 / 31 / 10 / 00.428570.36109
Hillgrove5 - 24 / 41 / 10 / 20 / 00.701490.49692

Contests

OsborneAAAAAA
2/06 At North Cobb 0 - 5  L
2/10 At Douglas County 2 - 3  L
2/13 Pebblebrook 1 - 5  L
2/25 Harrison 0 - 5  L
2/27 South Cobb 2 - 3  L
3/04 At McEachern 2 - 3  L
3/06 At Campbell 0 - 5  L
3/11 At Paulding County 0 - 5  L
3/13 Pebblebrook 1 - 4  L
3/18 At Hillgrove 0 - 5  L
Wins: 0, Losses: 10, Ties: 0
North CobbAAAAAA
2/06 Osborne 5 - 0  W
2/07 At Carrollton 5 - 0  W
2/08 At North Paulding 1 - 4  L
2/08 Whitewater 4 - 1  W
2/25 At Marietta 0 - 5  L
2/27 At Etowah 1 - 4  L
2/28 Cherokee Bluff 3 - 1  W
3/04 North Paulding 2 - 3  L
3/05 At Kennesaw Mountain 1 - 4  L
3/18 At Cherokee 2 - 3  L
3/21 Pebblebrook 4 - 1  W
Wins: 5, Losses: 6, Ties: 0
Douglas CountyAAAAAA
2/10 Osborne 3 - 2  W
2/26 Central, Carroll 0 - 5  L
3/03 Villa Rica 2 - 3  L
3/11 Carrollton 1 - 4  L
3/18 East Coweta 0 - 5  L
Wins: 1, Losses: 4, Ties: 0
PebblebrookAAAAAA
2/13 At Osborne 5 - 1  W
2/25 At McEachern 5 - 0  W
2/27 At Harrison 0 - 5  L
2/28 Paulding County (Neutral) 1 - 4  L
3/01 Campbell (Neutral) 0 - 5  L
3/03 At Hiram 0 - 5  L
3/04 At Campbell 0 - 5  L
3/06 At Paulding County 2 - 3  L
3/11 At Hillgrove 2 - 3  L
3/13 At Osborne 4 - 1  W
3/18 South Cobb 5 - 0  W
3/21 At North Cobb 1 - 4  L
Wins: 4, Losses: 8, Ties: 0
HarrisonAAAAAA
2/08 Coffee (Neutral) 0 - 5  L
2/10 At Kennesaw Mountain 1 - 4  L
2/25 At Osborne 5 - 0  W
2/26 At North Cobb Christian 1 - 4  L
2/27 Pebblebrook 5 - 0  W
2/28 Pope (Neutral) 0 - 3  L
2/28 North Cobb Christian (Neutral) 0 - 5  L
3/03 At Mt. Paran Christian 3 - 2  W
3/04 At Hillgrove 1 - 4  L
3/11 At McEachern 5 - 0  W
3/13 Paulding County 4 - 1  W
Wins: 5, Losses: 6, Ties: 0
South CobbAAAAAA
2/27 At Osborne 3 - 2  W
3/13 McEachern 2 - 3  L
3/18 At Pebblebrook 0 - 5  L
Wins: 1, Losses: 2, Ties: 0
McEachernAAAAAA
2/06 East Paulding 1 - 4  L
2/10 Westlake 0 - 5  L
2/25 Pebblebrook 0 - 5  L
2/26 At Hiram 0 - 5  L
2/27 Campbell 0 - 5  L
3/04 Osborne 3 - 2  W
3/06 At Hillgrove 0 - 5  L
3/11 Harrison 0 - 5  L
3/13 At South Cobb 3 - 2  W
3/18 Paulding County 0 - 5  L
Wins: 2, Losses: 8, Ties: 0
CampbellAAAAAA
2/05 At Whitefield Academy 5 - 0  W
2/06 Pope 1 - 4  L
2/27 At McEachern 5 - 0  W
3/01 Pebblebrook (Neutral) 5 - 0  W
3/01 Etowah (Neutral) 3 - 2  W
3/01 Centennial 2 - 3  L
3/04 Pebblebrook 5 - 0  W
3/06 Osborne 5 - 0  W
Wins: 6, Losses: 2, Ties: 0
Paulding CountyAAAAAA
2/10 At Hiram 2 - 3  L
2/28 Pebblebrook (Neutral) 4 - 1  W
3/03 South Paulding 2 - 3  L
3/06 Pebblebrook 3 - 2  W
3/11 Osborne 5 - 0  W
3/13 At Harrison 1 - 4  L
3/18 At McEachern 5 - 0  W
3/20 Alexander 2 - 3  L
Wins: 4, Losses: 4, Ties: 0
HillgroveAAAAAA
2/13 At Kennesaw Mountain 4 - 1  W
3/01 Pope (Neutral) 2 - 3  L
3/04 Harrison 4 - 1  W
3/06 McEachern 5 - 0  W
3/07 Columbus (Neutral) 2 - 3  L
3/11 Pebblebrook 3 - 2  W
3/18 Osborne 5 - 0  W
3/20 Mt. Paran Christian 4 - 1  W
Wins: 6, Losses: 2, Ties: 0