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


Return to Rankings

SchoolRecordWPOWPOOWPPSR
Grayson10 - 10.927270.608840.563250.70661
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
2 / 34 / 44 / 40 / 0
 
WP =
0.9 * 2 (Home Wins) + 1.1 * 4 (Away Wins) + 1.0 * 4 (Neutral Site Wins)
/
1.0 * 3 (Home Contests) + 1.0 * 4 (Away Contests) + 1.0 * 4 (Neutral Site Contests)
= 0.92727
OWP =
(Osborne)1 * 0.34167(Times Played * Opponent WP Excluding Grayson) +
(Archer)1 * 0.71176(Times Played * Opponent WP Excluding Grayson) +
(Central, Macon)1 * 0.56429(Times Played * Opponent WP Excluding Grayson) +
(Greater Atlanta Christian)1 * 0.80588(Times Played * Opponent WP Excluding Grayson) +
(Dutchtown)1 * 0.48571(Times Played * Opponent WP Excluding Grayson) +
(Luella)1 * 0.82353(Times Played * Opponent WP Excluding Grayson) +
(Loganville)1 * 0.84375(Times Played * Opponent WP Excluding Grayson) +
(Rockdale County)1 * 0.24375(Times Played * Opponent WP Excluding Grayson) +
(Brookwood)1 * 0.72105(Times Played * Opponent WP Excluding Grayson) +
(Grovetown)1 * 0.60588(Times Played * Opponent WP Excluding Grayson) +
(South Gwinnett)1 * 0.55000(Times Played * Opponent WP Excluding Grayson) / 11 (GHSA Opponent Count)
= 0.60884
OOWP =
(Osborne)1 * 0.53601(Times Played * Opponent OWP) +
(Archer)1 * 0.61149(Times Played * Opponent OWP) +
(Central, Macon)1 * 0.60103(Times Played * Opponent OWP) +
(Greater Atlanta Christian)1 * 0.55884(Times Played * Opponent OWP) +
(Dutchtown)1 * 0.51988(Times Played * Opponent OWP) +
(Luella)1 * 0.56088(Times Played * Opponent OWP) +
(Loganville)1 * 0.54281(Times Played * Opponent OWP) +
(Rockdale County)1 * 0.52716(Times Played * Opponent OWP) +
(Brookwood)1 * 0.47439(Times Played * Opponent OWP) +
(Grovetown)1 * 0.59577(Times Played * Opponent OWP) +
(South Gwinnett)1 * 0.66747(Times Played * Opponent OWP) / 11 (GHSA Opponent Count)
= 0.56325
PSRF = 0.35 * 0.92727 (WP) + 0.35 * 0.60884 (OWP) + 0.30 * 0.56325 (OOWP) = 0.70661
Opponents (Wins, Contests, WP excludes Grayson, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Osborne4 - 81 / 52 / 41 / 30 / 00.341670.53601
Archer12 - 53 / 44 / 42 / 33 / 60.711760.61149
Central, Macon8 - 64 / 63 / 50 / 11 / 20.564290.60103
Greater Atlanta Christian13 - 42 / 39 / 92 / 30 / 20.805880.55884
Dutchtown7 - 73 / 41 / 53 / 50 / 00.485710.51988
Luella14 - 34 / 54 / 42 / 34 / 50.823530.56088
Loganville14 - 29 / 104 / 50 / 01 / 10.843750.54281
Rockdale County4 - 122 / 61 / 71 / 30 / 00.243750.52716
Brookwood14 - 58 / 105 / 61 / 30 / 00.721050.47439
Grovetown10 - 72 / 35 / 81 / 32 / 30.605880.59577
South Gwinnett8 - 64 / 51 / 43 / 50 / 00.550000.66747

Contests

GraysonAAAAAA
11/08 Osborne (Neutral) 59 - 15  W
11/15 Central, Macon (Neutral) 77 - 35  W
11/22 Greater Atlanta Christian (Neutral) 63 - 44  W
11/25 Dutchtown (Neutral) 72 - 27  W
12/05 At Luella 80 - 74  W
12/13 Loganville 55 - 37  W
12/15 At Rockdale County 70 - 25  W
12/22 At Brookwood 56 - 43  W
1/06 At Grovetown 42 - 38  W
1/09 Archer 52 - 56  L
1/13 South Gwinnett 62 - 52  W
Wins: 10, Losses: 1, Ties: 0
OsborneAAAAAA
11/08 Grayson (Neutral) 15 - 59  L
11/15 Chapel Hill 55 - 61  L
11/24 Dutchtown (Neutral) 32 - 51  L
11/25 Norcross (Neutral) 32 - 61  L
12/09 At Harrison 52 - 34  W
12/12 South Cobb 39 - 44  L
12/16 Campbell 20 - 69  L
12/19 At Therrell 0 - 1  L
12/22 Douglas County (Neutral) 53 - 15  W
12/23 Lithia Springs 49 - 34  W
1/06 McEachern 28 - 50  L
1/09 At Pebblebrook 43 - 40  W
1/13 At Campbell 45 - 60  L
Wins: 4, Losses: 9, Ties: 0
ArcherAAAAAA
11/11 At Mill Creek 54 - 46  W
11/15 River Ridge (Neutral) 71 - 57  W
11/18 At Brookwood 62 - 27  W
11/24 Miami Country Day (Non-GHSA) (Neutral) 24 - 52  L
11/25 Grandview Prep (Non-GHSA) (Neutral) 57 - 64  L
12/05 Dacula 69 - 50  W
12/09 At Rockdale County 78 - 23  W
12/12 Grovetown 46 - 39  W
12/20 At Cherokee (NC) (Non-GHSA) 20 - 49  L
12/22 Creekside (Neutral) 53 - 47  W
12/27 Fort Mill (Non-GHSA) (Neutral) 80 - 55  W
12/29 Dorman (Non-GHSA) (Neutral) 52 - 47  W
12/30 Fleming (Non-GHSA) (Neutral) 60 - 36  W
1/03 Sequoyah (Neutral) 46 - 62  L
1/06 At South Gwinnett 68 - 52  W
1/09 At Grayson 56 - 52  W
1/13 Newton 47 - 56  L
1/16 Heritage, Conyers 89 - 8  W
Wins: 13, Losses: 5, Ties: 0
Central, MaconA Division I
11/15 Grayson (Neutral) 35 - 77  L
11/18 Rutland 72 - 19  W
11/22 Bacon County 57 - 63  L
12/06 Macon County (Neutral) 48 - 56  L
12/09 At Dodge County 54 - 49  W
12/12 Washington County 42 - 43  L
12/16 At Jefferson County 70 - 15  W
12/17 At Westside, Macon 65 - 45  W
12/19 Jackson 66 - 23  W
1/02 Grissom High School (Non-GHSA) (Neutral) 45 - 31  W
1/03 Valor Christian (Non-GHSA) (Neutral) 29 - 46  L
1/06 At Bleckley County 43 - 50  L
1/09 Southwest 46 - 40  W
1/13 At Northeast 44 - 58  L
1/16 ACE Charter 32 - 28  W
Wins: 8, Losses: 7, Ties: 0
Greater Atlanta Christian (Private)AAA
11/11 Hebron Christian 35 - 62  L
11/15 At St. Pius X 59 - 49  W
11/18 At Wesleyan 75 - 18  W
11/22 Grayson (Neutral) 44 - 63  L
11/24 Duluth (Neutral) 68 - 42  W
11/29 Park Crossing (Non-GHSA) (Neutral) 46 - 61  L
12/02 At Westminster 60 - 30  W
12/12 At Lumpkin County 53 - 43  W
12/13 Tri-Cities (Neutral) 43 - 50  L
12/16 At Dawson County 56 - 49  W
1/03 Bishop Kenny (Non-GHSA) (Neutral) 37 - 52  L
1/06 Chestatee 67 - 28  W
1/09 At North Hall 61 - 41  W
1/10 At Gainesville 60 - 43  W
1/13 At White County 49 - 43  W
1/16 Pickens 55 - 37  W
1/19 Calvary Day School (Neutral) 68 - 35  W
1/20 At Johnson, Gainesville 71 - 18  W
Wins: 13, Losses: 5, Ties: 0
DutchtownAAAAA
11/08 Griffin (Neutral) 52 - 23  W
11/13 At Starrs Mill 59 - 70  L
11/22 Chattahoochee (Neutral) 45 - 33  W
11/24 Osborne (Neutral) 51 - 32  W
11/25 Grayson (Neutral) 27 - 72  L
11/28 Jackson, Atlanta (Neutral) 46 - 59  L
12/06 At Eagles Landing 55 - 40  W
12/09 Lovejoy 55 - 40  W
12/12 At Hughes 21 - 58  L
12/13 Warner Robins (Neutral) 34 - 68  L
1/03 Griffin 48 - 36  W
1/06 At Morrow 37 - 51  L
1/09 At McIntosh 47 - 49  L
1/13 Hughes 32 - 52  L
1/16 Northgate 44 - 26  W
Wins: 7, Losses: 8, Ties: 0
LuellaAAA
11/07 Hampton 71 - 21  W
11/24 Andrew Jackson (FL) (Non-GHSA) (Neutral) 40 - 32  W
11/25 Sab Jose Prep (Non-GHSA) (Neutral) 45 - 36  W
12/05 Grayson 74 - 80  L
12/09 North Clayton 83 - 19  W
12/12 Cedar Grove 73 - 26  W
12/20 Miltary Magnet Academy (SC) (Non-GHSA) (Neutral) 69 - 65  W
12/22 Hazel Green (AL) (Non-GHSA) (Neutral) 38 - 57  L
12/23 McDowell (NC) (Non-GHSA) (Neutral) 50 - 45  W
1/03 Midtown (Neutral) 57 - 51  W
1/03 Midtown (Neutral) 57 - 51  W
1/06 Douglass, Atlanta 80 - 32  W
1/09 At Stone Mountain 68 - 6  W
1/10 Buford (Neutral) 45 - 59  L
1/13 At Mt. Zion, Jonesboro 72 - 12  W
1/16 At Riverdale 96 - 9  W
1/19 Westlake 47 - 49  L
1/20 At Stephenson 45 - 41  W
Wins: 14, Losses: 4, Ties: 0
LoganvilleAAAAA
11/11 Oconee County 37 - 44  L
11/22 Seckinger 62 - 44  W
11/24 Rockdale County 55 - 34  W
11/25 Furtah Prep (Non-GHSA) 55 - 25  W
12/02 Monroe Area 62 - 30  W
12/06 At Social Circle 52 - 25  W
12/09 At Oconee County 50 - 53  L
12/13 At Grayson 37 - 55  L
12/16 At Clarke Central 45 - 33  W
12/27 Eastside 59 - 48  W
12/27 Eastside 59 - 48  W
12/29 Mountain View 73 - 19  W
1/03 Habersham Central 60 - 55  W
1/06 Winder-Barrow 41 - 28  W
1/09 At Alcovy 61 - 28  W
1/10 Providence Christian 43 - 35  W
1/13 At Jackson County 56 - 46  W
Wins: 14, Losses: 3, Ties: 0
Rockdale CountyAAAAAA
10/07 At Salem 37 - 39  L
11/15 Eastside 45 - 39  W
11/18 At Kell 38 - 67  L
11/21 Arabia Mountain 65 - 20  W
11/24 At Loganville 34 - 55  L
11/24 Clarkston (Neutral) 55 - 34  W
11/29 At Alcovy 40 - 43  L
12/05 Newton 29 - 59  L
12/09 Archer 23 - 78  L
12/10 Roswell (Neutral) 27 - 34  L
12/15 Grayson 25 - 70  L
12/19 At Roswell 27 - 34  L
12/30 Sumter County (Neutral) 38 - 45  L
1/09 At Heritage, Conyers 42 - 39  W
1/10 Lithonia 34 - 52  L
1/13 At Grovetown 24 - 63  L
1/16 South Gwinnett 38 - 50  L
Wins: 4, Losses: 13, Ties: 0
BrookwoodAAAAAA
11/07 At Lanier 39 - 53  L
11/11 Dacula 48 - 47  W
11/18 Archer 27 - 62  L
11/21 Discovery 53 - 41  W
11/24 McEachern (Neutral) 28 - 47  L
11/29 Monroe 38 - 51  L
12/02 Central Gwinnett 59 - 22  W
12/05 Berkmar 60 - 3  W
12/09 Parkview (Neutral) 53 - 34  W
12/12 Duluth 66 - 33  W
12/16 At Peachtree Ridge 52 - 21  W
12/19 Decatur 51 - 25  W
12/20 South Gwinnett 46 - 33  W
12/22 Grayson 43 - 56  L
1/06 At Norcross 34 - 29  W
1/09 At North Gwinnett 45 - 22  W
1/13 Meadowcreek 77 - 32  W
1/15 At Berkmar 71 - 21  W
1/17 Sprayberry (Neutral) 36 - 57  L
1/20 At Duluth 43 - 34  W
Wins: 14, Losses: 6, Ties: 0
GrovetownAAAAAA
11/14 At Cross Creek 45 - 32  W
11/15 At Josey 47 - 50  L
11/21 St. Francis (Neutral) 46 - 70  L
11/22 Richmond Academy (Neutral) 50 - 11  W
11/28 At Woodland, Stockbridge 55 - 42  W
12/05 At Evans 57 - 41  W
12/06 At Greenbrier 59 - 44  W
12/09 At Heritage, Conyers 47 - 28  W
12/12 At Archer 39 - 46  L
12/13 Lakeside, Evans 100 - 9  W
12/26 At North Augusta (Non-GHSA) 29 - 44  L
12/27 At South Aiken (Non-GHSA) 45 - 29  W
1/03 Pinson Valley (Non-GHSA) (Neutral) 58 - 41  W
1/06 Grayson 38 - 42  L
1/09 At South Gwinnett 39 - 52  L
1/13 Rockdale County 63 - 24  W
1/19 Josey (Neutral) 41 - 52  L
1/20 Newton 24 - 61  L
Wins: 10, Losses: 8, Ties: 0
South GwinnettAAAAAA
11/08 At Hillgrove 55 - 71  L
11/11 Morrow (Neutral) 45 - 49  L
11/21 Paideia 2 - 0  W
11/21 Parkview 65 - 31  W
11/22 Shiloh 45 - 30  W
11/24 South Forsyth (Neutral) 43 - 49  L
11/29 Cross Creek (Neutral) 59 - 54  W
12/09 At Newton 59 - 68  L
12/19 White County (Neutral) 56 - 37  W
12/20 At Brookwood 33 - 46  L
12/27 Marietta (Neutral) 65 - 64  W
1/06 Archer 52 - 68  L
1/09 Grovetown 52 - 39  W
1/13 At Grayson 52 - 62  L
1/16 At Rockdale County 50 - 38  W
Wins: 8, Losses: 7, Ties: 0