2025 GHSA Volleyball Schedule - Explain Ranking - Collins Hill

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SchoolRecordWPOWPOOWPPSR
Collins Hill2 - 9 - 10.175000.637370.490800.43157
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 41 / 41 / 40 / 0
 
WP =
0.9 * 0 (Home Wins) + 1.1 * 1 (Away Wins) + 1.0 * 1 (Neutral Site Wins)
/
1.0 * 4 (Home Contests) + 1.0 * 4 (Away Contests) + 1.0 * 4 (Neutral Site Contests)
= 0.17500
OWP =
(Archer)2 * 0.73333(Times Played * Opponent WP Excluding Collins Hill) +
(Lambert)1 * 0.38750(Times Played * Opponent WP Excluding Collins Hill) +
(Berkmar)1 * 0.60769(Times Played * Opponent WP Excluding Collins Hill) +
(Brookwood)1 * 0.84500(Times Played * Opponent WP Excluding Collins Hill) +
(Meadowcreek)1 * 0.85000(Times Played * Opponent WP Excluding Collins Hill) +
(North Gwinnett)1 * 0.40000(Times Played * Opponent WP Excluding Collins Hill) +
(Mt. Pisgah Christian)1 * 0.54000(Times Played * Opponent WP Excluding Collins Hill) +
(Chattahoochee)1 * 0.32000(Times Played * Opponent WP Excluding Collins Hill) +
(Hebron Christian)1 * 0.88824(Times Played * Opponent WP Excluding Collins Hill) +
(Oconee County)1 * 0.73333(Times Played * Opponent WP Excluding Collins Hill) +
(ACE Charter)1 * 0.61000(Times Played * Opponent WP Excluding Collins Hill) / 12 (GHSA Opponent Count)
= 0.63737
OOWP =
(Archer)2 * 0.45993(Times Played * Opponent OWP) +
(Lambert)1 * 0.57809(Times Played * Opponent OWP) +
(Berkmar)1 * 0.47507(Times Played * Opponent OWP) +
(Brookwood)1 * 0.55471(Times Played * Opponent OWP) +
(Meadowcreek)1 * 0.29730(Times Played * Opponent OWP) +
(North Gwinnett)1 * 0.49513(Times Played * Opponent OWP) +
(Mt. Pisgah Christian)1 * 0.52762(Times Played * Opponent OWP) +
(Chattahoochee)1 * 0.44773(Times Played * Opponent OWP) +
(Hebron Christian)1 * 0.56264(Times Played * Opponent OWP) +
(Oconee County)1 * 0.63090(Times Played * Opponent OWP) +
(ACE Charter)1 * 0.40058(Times Played * Opponent OWP) / 12 (GHSA Opponent Count)
= 0.49080
PSRF = 0.35 * 0.17500 (WP) + 0.35 * 0.63737 (OWP) + 0.30 * 0.4908 (OOWP) = 0.43157
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
Archer11 - 44 / 54 / 63 / 40 / 00.733330.45993
Lambert6 - 100 / 02 / 64 / 100 / 00.387500.57809
Berkmar8 - 54 / 53 / 51 / 30 / 00.607690.47507
Brookwood17 - 34 / 63 / 49 / 91 / 10.845000.55471
Meadowcreek7 - 14 / 52 / 21 / 10 / 00.850000.29730
North Gwinnett7 - 102 / 60 / 35 / 80 / 00.400000.49513
Mt. Pisgah Christian8 - 71 / 32 / 33 / 52 / 40.540000.52762
Chattahoochee5 - 103 / 81 / 41 / 30 / 00.320000.44773
Hebron Christian15 - 22 / 23 / 59 / 91 / 10.888240.56264
Oconee County14 - 410 / 112 / 32 / 40 / 00.733330.63090
ACE Charter12 - 82 / 34 / 65 / 101 / 10.610000.40058

Contests

Collins HillAAAAAA
8/07 Berkmar (Neutral) 2 - 1  W
8/07 At Meadowcreek 2 - 0  W
8/09 At Mt. Pisgah Christian 0 - 2  L
8/09 Chattahoochee (Neutral) 0 - 2  L
8/09 Hebron Christian (Neutral) 0 - 2  L
8/12 Archer 0 - 3  L
8/14 Oconee County 0 - 3  L
8/19 Lambert 0 - 2  L
8/21 At North Gwinnett 1 - 2  L
8/21 Archer (Neutral) 0 - 2  L
8/28 At Brookwood 0 - 3  L
9/20 ACE Charter -  T
Wins: 2, Losses: 9, Ties: 1
ArcherAAAAAA
8/07 Seckinger 0 - 2  L
8/07 Discovery 2 - 0  W
8/12 At Collins Hill 3 - 0  W
8/14 South Gwinnett 2 - 0  W
8/14 Duluth 2 - 0  W
8/16 Westminster (Neutral) 2 - 1  W
8/16 At Brookwood 0 - 2  L
8/16 Lakeside, DeKalb (Neutral) 0 - 2  L
8/16 Chamblee (Neutral) 2 - 0  W
8/19 At Shiloh 2 - 0  W
8/19 Berkmar (Neutral) 2 - 0  W
8/21 At North Gwinnett 2 - 0  W
8/21 Collins Hill (Neutral) 2 - 0  W
8/26 Duluth 3 - 0  W
8/28 At Norcross 1 - 2  L
8/28 At Parkview 2 - 0  W
8/28 At Dunwoody 2 - 0  W
Wins: 13, Losses: 4, Ties: 0
LambertAAAAAA
8/07 At Buford 0 - 2  L
8/07 Hebron Christian (Neutral) 0 - 2  L
8/08 Northside, Columbus (Neutral) 2 - 0  W
8/08 McIntosh (Neutral) 0 - 2  L
8/09 Hillgrove (Neutral) 0 - 2  L
8/09 At Etowah 0 - 2  L
8/09 Alpharetta (Neutral) 0 - 2  L
8/12 At Lassiter 2 - 0  W
8/12 Campbell (Neutral) 1 - 2  L
8/14 At Sequoyah 0 - 2  L
8/16 Davidson Fine Arts (Neutral) 2 - 0  W
8/16 Mt. Bethel Christian (Neutral) 2 - 1  W
8/16 Savannah Arts Academy (Neutral) 2 - 0  W
8/16 Blessed Trinity (Neutral) 0 - 2  L
8/19 At Collins Hill 2 - 0  W
8/21 At Creekview 1 - 3  L
8/28 At Denmark 3 - 1  W
Wins: 7, Losses: 10, Ties: 0
BerkmarAAAAAA
8/07 Collins Hill (Neutral) 1 - 2  L
8/07 At Meadowcreek 2 - 1  W
8/12 Stephenson 2 - 0  W
8/12 At Tucker 2 - 0  W
8/14 At Discovery 2 - 0  W
8/14 Johnson, Gainesville 2 - 0  W
8/19 At Shiloh 0 - 2  L
8/19 Archer (Neutral) 0 - 2  L
8/19 South Gwinnett (Neutral) 2 - 0  W
8/21 Apalachee 0 - 2  L
8/21 Monroe (Neutral) 1 - 2  L
8/21 At Monroe Area 1 - 2  L
8/26 Cedar Grove 2 - 0  W
8/26 Stockbridge 2 - 0  W
Wins: 8, Losses: 6, Ties: 0
BrookwoodAAAAAA
8/09 Gainesville (Neutral) 2 - 1  W
8/09 Oconee County (Neutral) 2 - 0  W
8/09 Loganville (Neutral) 2 - 0  W
8/09 Bethlehem Christian (Non-GHSA) (Neutral) 2 - 0  W
8/09 Gainesville (Neutral) 2 - 1  W
8/12 Druid Hills 2 - 0  W
8/12 Lakeside, DeKalb 1 - 2  L
8/14 At Mill Creek 2 - 0  W
8/14 Grayson (Neutral) 2 - 1  W
8/16 Westminster 0 - 2  L
8/16 Archer 2 - 0  W
8/16 Chamblee 2 - 0  W
8/16 Mount Vernon 2 - 0  W
8/19 At North Springs 2 - 0  W
8/19 Tri-Cities (Neutral) 2 - 0  W
8/21 At Chattahoochee 2 - 0  W
8/21 West Forsyth (Neutral) 2 - 0  W
8/21 Mountain View (Neutral) 2 - 0  W
8/26 Morgan County (Neutral) 2 - 0  W
8/26 At Oconee County 0 - 2  L
8/28 Collins Hill 3 - 0  W
Wins: 18, Losses: 3, Ties: 0
MeadowcreekAAAAAA
8/07 Berkmar 1 - 2  L
8/07 Collins Hill 0 - 2  L
8/12 At South Gwinnett 3 - 2  W
8/14 Tucker 2 - 0  W
8/14 Rockdale County 2 - 0  W
8/19 Central Gwinnett 2 - 0  W
8/21 Cross Keys (Neutral) 2 - 0  W
8/21 At Tucker 2 - 1  W
8/28 South Gwinnett 2 - 0  W
Wins: 7, Losses: 2, Ties: 0
North GwinnettAAAAAA
8/07 Dacula 2 - 3  L
8/09 North Hall (Neutral) 2 - 1  W
8/09 St. Pius X (Neutral) 0 - 2  L
8/09 North Cobb (Neutral) 0 - 2  L
8/09 South Gwinnett (Neutral) 2 - 0  W
8/12 South Forsyth 2 - 0  W
8/12 Hebron Christian 0 - 2  L
8/14 At Gainesville 1 - 3  L
8/19 At Creekview 1 - 2  L
8/19 West Forsyth (Neutral) 0 - 2  L
8/21 Archer 0 - 2  L
8/21 Collins Hill 2 - 1  W
8/23 Heritage, Catoosa (Neutral) 2 - 1  W
8/23 Johns Creek (Neutral) 2 - 1  W
8/23 Dawson County (Neutral) 2 - 1  W
8/23 At North Forsyth 0 - 2  L
8/28 Jackson County 0 - 2  L
8/28 Mountain View 2 - 0  W
Wins: 8, Losses: 10, Ties: 0
Mt. Pisgah Christian (Private)A
8/07 At Mt. Paran Christian 1 - 2  L
8/07 Whitefield Academy (Neutral) 2 - 0  W
8/09 Hebron Christian 0 - 2  L
8/09 Chattahoochee 2 - 0  W
8/09 Collins Hill 2 - 0  W
8/14 Pope 0 - 3  L
8/16 Alpharetta (Neutral) 0 - 2  L
8/16 South Forsyth (Neutral) 2 - 1  W
8/16 Richmond Hill (Neutral) 1 - 2  L
8/22 Springville, AL (Non-GHSA) (Neutral) 2 - 1  W
8/22 Grissom, AL (Non-GHSA) (Neutral) 2 - 0  W
8/23 At Hoover, AL (Non-GHSA) 0 - 2  L
8/23 Gulf Shores, AL (Non-GHSA) (Neutral) 0 - 2  L
8/26 At Mt. Bethel Christian 2 - 0  W
8/26 St. Francis (Neutral) 2 - 0  W
8/28 At Trinity Christian 2 - 0  W
Wins: 9, Losses: 7, Ties: 0
ChattahoocheeAAAAA
8/07 At Sprayberry 2 - 1  W
8/07 North Murray (Neutral) 2 - 0  W
8/09 Hebron Christian (Neutral) 0 - 2  L
8/09 At Mt. Pisgah Christian 0 - 2  L
8/09 Collins Hill (Neutral) 2 - 0  W
8/12 At Creekview 0 - 2  L
8/12 Centennial (Neutral) 1 - 2  L
8/14 Central Gwinnett 3 - 0  W
8/14 Fellowship Christian 0 - 2  L
8/19 At Lanier 0 - 3  L
8/21 Brookwood 0 - 2  L
8/21 West Forsyth 0 - 2  L
8/21 Mountain View 2 - 0  W
8/26 Roswell 3 - 1  W
8/28 Peachtree Ridge 1 - 2  L
8/28 Wheeler 1 - 2  L
Wins: 6, Losses: 10, Ties: 0
Hebron Christian (Private)AA
8/07 At Buford 1 - 2  L
8/07 Lambert (Neutral) 2 - 0  W
8/09 Chattahoochee (Neutral) 2 - 0  W
8/09 At Mt. Pisgah Christian 2 - 0  W
8/09 Forsyth Central (Neutral) 2 - 0  W
8/09 Collins Hill (Neutral) 2 - 0  W
8/12 South Forsyth (Neutral) 2 - 0  W
8/12 At North Gwinnett 2 - 0  W
8/14 At Jackson County 1 - 3  L
8/21 At Madison County 2 - 0  W
8/21 Loganville Christian Academy (Non-GHSA) (Neutral) 2 - 0  W
8/23 Etowah (Neutral) 2 - 0  W
8/23 McIntosh (Neutral) 2 - 1  W
8/23 Central, Carroll (Neutral) 2 - 0  W
8/23 Norcross (Neutral) 2 - 0  W
8/23 Blessed Trinity (Neutral) 2 - 1  W
8/26 Mill Creek 2 - 0  W
8/26 Jefferson 2 - 0  W
Wins: 16, Losses: 2, Ties: 0
Oconee CountyAAA
8/05 Oglethorpe County 2 - 1  W
8/05 Calhoun 1 - 2  L
8/07 At Jackson County 0 - 2  L
8/07 North Forsyth (Neutral) 0 - 2  L
8/09 Loganville (Neutral) 2 - 1  W
8/09 Brookwood (Neutral) 0 - 2  L
8/09 At Apalachee 2 - 0  W
8/14 At Collins Hill 3 - 0  W
8/16 White County 2 - 0  W
8/16 Calhoun 2 - 0  W
8/16 Sandy Creek 2 - 0  W
8/16 LaFayette 2 - 0  W
8/16 Jefferson 2 - 0  W
8/19 At North Oconee 2 - 1  W
8/19 Loganville (Neutral) 2 - 0  W
8/21 Prince Avenue Christian 2 - 0  W
8/21 Greenbrier 2 - 1  W
8/26 Morgan County 2 - 0  W
8/26 Brookwood 2 - 0  W
Wins: 15, Losses: 4, Ties: 0
ACE CharterA
8/05 At Central, Talbotton 2 - 0  W
8/07 At Jones County 2 - 0  W
8/07 FPD (Macon) (Non-GHSA) (Neutral) 2 - 0  W
8/09 Whitewater (Neutral) 0 - 2  L
8/09 West Laurens (Neutral) 2 - 0  W
8/09 Ola (Neutral) 0 - 2  L
8/09 Eagles Landing Christian (Neutral) 0 - 2  L
8/12 Northeast 2 - 0  W
8/14 At Peach County 2 - 0  W
8/14 Perry (Neutral) 0 - 2  L
8/16 Veterans (Neutral) 0 - 2  L
8/16 Northside, Warner Robins (Neutral) 2 - 0  W
8/16 At Perry 1 - 2  L
8/16 Peach County (Neutral) 2 - 0  W
8/19 At Central, Macon 2 - 0  W
8/19 Southwest (Neutral) 2 - 0  W
8/21 At Mary Persons 2 - 3  L
8/26 Perry 0 - 2  L
8/28 Howard 2 - 0  W
8/28 Tift County (Neutral) 2 - 0  W
9/20 At Collins Hill -  T
Wins: 12, Losses: 8, Ties: 1