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


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SchoolRecordWPOWPOOWPPSR
Osborne2 - 10.666670.150000.628890.47450
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
1 / 11 / 20 / 00 / 0
 
WP =
0.9 * 1 (Home Wins) + 1.1 * 1 (Away Wins)
/
1.0 * 1 (Home Contests) + 1.0 * 2 (Away Contests)
= 0.66667
OWP =
(St. Francis)1 * 0.00000(Times Played * Opponent WP Excluding Osborne) +
(Sprayberry)1 * 0.45000(Times Played * Opponent WP Excluding Osborne) +
(Arabia Mountain)1 * 0.00000(Times Played * Opponent WP Excluding Osborne) / 3 (GHSA Opponent Count)
= 0.15000
OOWP =
(St. Francis)1 * 0.45000(Times Played * Opponent OWP) +
(Sprayberry)1 * 0.76667(Times Played * Opponent OWP) +
(Arabia Mountain)1 * 0.67000(Times Played * Opponent OWP) / 3 (GHSA Opponent Count)
= 0.62889
PSRF = 0.35 * 0.66667 (WP) + 0.35 * 0.15000 (OWP) + 0.30 * 0.62889 (OOWP) = 0.47450
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
St. Francis0 - 00 / 00 / 00 / 00 / 00.000000.45000
Sprayberry1 - 11 / 20 / 00 / 00 / 00.450000.76667
Arabia Mountain0 - 40 / 00 / 30 / 10 / 00.000000.67000

Contests

OsborneAAAAAA
11/08 At St. Francis 66 - 57  W
11/12 At Sprayberry 53 - 67  L
11/15 Arabia Mountain 63 - 43  W
Wins: 2, Losses: 1, Ties: 0
St. Francis (Private)A Division I
11/08 Osborne 57 - 66  L
Wins: 0, Losses: 1, Ties: 0
SprayberryAAAAA
11/12 Osborne 67 - 53  W
11/15 Hiram 60 - 36  W
11/18 Walton 42 - 52  L
Wins: 2, Losses: 1, Ties: 0
Arabia MountainAAAAA
11/08 South Cobb (Neutral) 47 - 49  L
11/11 At Campbell 34 - 67  L
11/13 At Southwest DeKalb 29 - 70  L
11/15 At Osborne 43 - 63  L
11/18 At Miller Grove 37 - 52  L
Wins: 0, Losses: 5, Ties: 0