2025-2026 GHSA Girls Basketball Schedule - Explain Ranking - Collins Hill


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SchoolRecordWPOWPOOWPPSR
Collins Hill2 - 20.500000.486860.461310.48379
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
1 / 21 / 10 / 10 / 0
 
WP =
0.9 * 1 (Home Wins) + 1.1 * 1 (Away Wins) + 1.0 * 0 (Neutral Site Wins)
/
1.0 * 2 (Home Contests) + 1.0 * 1 (Away Contests) + 1.0 * 1 (Neutral Site Contests)
= 0.50000
OWP =
(Walton)1 * 0.67778(Times Played * Opponent WP Excluding Collins Hill) +
(Duluth)1 * 0.11250(Times Played * Opponent WP Excluding Collins Hill) +
(North Gwinnett)1 * 0.31429(Times Played * Opponent WP Excluding Collins Hill) +
(Buford)1 * 0.84286(Times Played * Opponent WP Excluding Collins Hill) / 4 (GHSA Opponent Count)
= 0.48686
OOWP =
(Walton)1 * 0.43627(Times Played * Opponent OWP) +
(Duluth)1 * 0.46164(Times Played * Opponent OWP) +
(North Gwinnett)1 * 0.50759(Times Played * Opponent OWP) +
(Buford)1 * 0.43972(Times Played * Opponent OWP) / 4 (GHSA Opponent Count)
= 0.46131
PSRF = 0.35 * 0.50000 (WP) + 0.35 * 0.48686 (OWP) + 0.30 * 0.46131 (OOWP) = 0.48379
Opponents (Wins, Contests, WP excludes Collins Hill, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Walton6 - 32 / 33 / 51 / 10 / 00.677780.43627
Duluth1 - 71 / 20 / 40 / 20 / 00.112500.46164
North Gwinnett2 - 50 / 02 / 40 / 30 / 00.314290.50759
Buford6 - 11 / 10 / 04 / 41 / 20.842860.43972

Contests

Collins HillAAAAAA
11/08 Walton (Neutral) 68 - 72  L
11/11 At Duluth 59 - 25  W
11/29 North Gwinnett 58 - 39  W
12/09 Buford 59 - 80  L
Wins: 2, Losses: 2, Ties: 0
WaltonAAAAAA
11/08 Collins Hill (Neutral) 72 - 68  W
11/11 At Lambert 66 - 56  W
11/13 At Cambridge 50 - 45  W
11/15 Douglass, Atlanta (Neutral) 70 - 18  W
11/18 At Sprayberry 47 - 73  L
11/22 At Adairsville 59 - 50  W
11/25 Denmark 78 - 41  W
12/02 Harrison 57 - 23  W
12/05 At North Paulding 44 - 61  L
12/09 Etowah 52 - 67  L
Wins: 7, Losses: 3, Ties: 0
DuluthAAAAAA
11/08 At Johns Creek 49 - 54  L
11/11 Collins Hill 25 - 59  L
11/14 South Forsyth 40 - 70  L
11/18 Mountain View 67 - 28  W
11/21 At Lanier 42 - 69  L
11/24 Greater Atlanta Christian (Neutral) 42 - 68  L
11/25 Hillgrove (Neutral) 31 - 65  L
12/05 At Parkview 28 - 41  L
12/09 At Peachtree Ridge 35 - 47  L
Wins: 1, Losses: 8, Ties: 0
North GwinnettAAAAAA
11/15 White County (Neutral) 35 - 65  L
11/22 At North Forsyth 37 - 66  L
11/24 Cambridge (Neutral) 35 - 57  L
11/25 Mt. Paran Christian (Neutral) 39 - 44  L
11/29 At Collins Hill 39 - 58  L
12/02 At Mill Creek 53 - 61  L
12/09 At Berkmar 51 - 3  W
12/12 At Peachtree Ridge 47 - 29  W
Wins: 2, Losses: 6, Ties: 0
BufordAAAAAA
11/22 Eagles Landing Christian (Neutral) 72 - 21  W
11/24 Jefferson Thanksgiving Tournament (Non-GHSA) (Neutral) 40 - 60  L
11/24 Chestatee (Neutral) 73 - 28  W
11/25 Jefferson Thanksgiving Tournament (Non-GHSA) (Neutral) 73 - 28  W
11/29 Josey (Neutral) 75 - 31  W
12/05 Mountain View 92 - 7  W
12/09 At Collins Hill 80 - 59  W
12/13 Cherokee Bluff (Neutral) 76 - 43  W
Wins: 7, Losses: 1, Ties: 0