2025-2026 GHSA Girls Basketball Schedule - Explain Ranking - Osborne


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SchoolRecordWPOWPOOWPPSR
Osborne0 - 30.000000.537780.279260.27200
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 10 / 00 / 20 / 0
 
WP =
0.9 * 0 (Home Wins) + 1.0 * 0 (Neutral Site Wins)
/
1.0 * 1 (Home Contests) + 1.0 * 2 (Neutral Site Contests)
= 0.00000
OWP =
(Chapel Hill)1 * 0.98000(Times Played * Opponent WP Excluding Osborne) +
(Grayson)1 * 0.00000(Times Played * Opponent WP Excluding Osborne) +
(Norcross)1 * 0.63333(Times Played * Opponent WP Excluding Osborne) / 3 (GHSA Opponent Count)
= 0.53778
OOWP =
(Chapel Hill)1 * 0.17111(Times Played * Opponent OWP) +
(Grayson)1 * 0.00000(Times Played * Opponent OWP) +
(Norcross)1 * 0.66667(Times Played * Opponent OWP) / 3 (GHSA Opponent Count)
= 0.27926
PSRF = 0.35 * 0.00000 (WP) + 0.35 * 0.53778 (OWP) + 0.30 * 0.27926 (OOWP) = 0.27200
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
Chapel Hill5 - 03 / 32 / 20 / 00 / 00.980000.17111
Grayson0 - 00 / 00 / 00 / 00 / 00.000000.00000
Norcross2 - 11 / 10 / 11 / 10 / 00.633330.66667

Contests

OsborneAAAAAA
11/08 Grayson (Neutral) 15 - 59  L
11/15 Chapel Hill 55 - 61  L
11/25 Norcross (Neutral) 32 - 61  L
Wins: 0, Losses: 3, Ties: 0
Chapel HillAAAAAA
11/08 At Riverwood 57 - 29  W
11/11 At Hiram 48 - 23  W
11/14 South Paulding 40 - 28  W
11/15 At Osborne 61 - 55  W
11/18 Adairsville 41 - 27  W
11/21 Lithia Springs 66 - 13  W
Wins: 6, Losses: 0, Ties: 0
GraysonAAAAAA
11/08 Osborne (Neutral) 59 - 15  W
Wins: 1, Losses: 0, Ties: 0
NorcrossAAAAAA
11/08 At St. Francis 40 - 50  L
11/18 Stockbridge 62 - 43  W
11/24 Tucker (Neutral) 57 - 35  W
11/25 Osborne (Neutral) 61 - 32  W
Wins: 3, Losses: 1, Ties: 0