2026 GHSA Boys Tennis Schedule - Explain Ranking - Grayson


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SchoolRecordWPOWPOOWPPSR
Grayson2 - 80.200000.428470.455230.35653
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
1 / 41 / 60 / 00 / 0
 
WP =
0.9 * 1 (Home Wins) + 1.1 * 1 (Away Wins)
/
1.0 * 4 (Home Contests) + 1.0 * 6 (Away Contests)
= 0.20000
OWP =
(Loganville)1 * 0.60909(Times Played * Opponent WP Excluding Grayson) +
(Oconee County)1 * 0.61818(Times Played * Opponent WP Excluding Grayson) +
(Mountain View)2 * 0.40000(Times Played * Opponent WP Excluding Grayson) +
(Lanier)1 * 0.00000(Times Played * Opponent WP Excluding Grayson) +
(Duluth)1 * 0.77500(Times Played * Opponent WP Excluding Grayson) +
(Grovetown)1 * 0.18333(Times Played * Opponent WP Excluding Grayson) +
(Rockdale County)1 * 0.00000(Times Played * Opponent WP Excluding Grayson) +
(Prince Avenue Christian)1 * 0.92222(Times Played * Opponent WP Excluding Grayson) +
(Dacula)1 * 0.37692(Times Played * Opponent WP Excluding Grayson) / 10 (GHSA Opponent Count)
= 0.42847
OOWP =
(Loganville)1 * 0.54235(Times Played * Opponent OWP) +
(Oconee County)1 * 0.57901(Times Played * Opponent OWP) +
(Mountain View)2 * 0.44633(Times Played * Opponent OWP) +
(Lanier)1 * 0.37907(Times Played * Opponent OWP) +
(Duluth)1 * 0.49827(Times Played * Opponent OWP) +
(Grovetown)1 * 0.46516(Times Played * Opponent OWP) +
(Rockdale County)1 * 0.32000(Times Played * Opponent OWP) +
(Prince Avenue Christian)1 * 0.45944(Times Played * Opponent OWP) +
(Dacula)1 * 0.41638(Times Played * Opponent OWP) / 10 (GHSA Opponent Count)
= 0.45523
PSRF = 0.35 * 0.20000 (WP) + 0.35 * 0.42847 (OWP) + 0.30 * 0.45523 (OOWP) = 0.35653
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
Loganville7 - 44 / 61 / 20 / 02 / 30.609090.54235
Oconee County7 - 44 / 62 / 21 / 30 / 00.618180.57901
Mountain View2 - 31 / 31 / 20 / 00 / 00.400000.44633
Lanier0 - 80 / 60 / 20 / 00 / 00.000000.37907
Duluth6 - 21 / 23 / 42 / 20 / 00.775000.49827
Grovetown1 - 50 / 11 / 30 / 00 / 20.183330.46516
Rockdale County0 - 40 / 20 / 20 / 00 / 00.000000.32000
Prince Avenue Christian8 - 12 / 35 / 50 / 01 / 10.922220.45944
Dacula5 - 83 / 62 / 70 / 00 / 00.376920.41638

Contests

GraysonAAAAAA
2/05 At Loganville 2 - 3  L
2/09 At Oconee County 0 - 5  L
2/17 Mountain View 0 - 5  L
2/18 Lanier 4 - 1  W
2/19 Duluth 1 - 4  L
2/25 At Mountain View 1 - 4  L
3/03 At Grovetown 2 - 3  L
3/05 At Rockdale County 5 - 0  W
3/09 Prince Avenue Christian 1 - 4  L
3/11 At Dacula 0 - 4  L
Wins: 2, Losses: 8, Ties: 0
LoganvilleAAAAA
2/04 At George Walton Academy (Non-GHSA) 5 - 0  W
2/05 Grayson 3 - 2  W
2/09 Walnut Grove 5 - 0  W
2/10 Dacula 4 - 1  W
2/12 Barrow 5 - 0  W
2/18 Monroe Area 5 - 0  W
2/19 At Oconee County 0 - 5  L
2/23 Loganville Christian Academy (Non-GHSA) 2 - 3  L
2/27 Union Grove 2 - 3  L
3/03 Clarke Central 0 - 5  L
3/05 At Jackson County 5 - 0  W
3/09 Bethlehem Christian Academy (Non-GHSA) 4 - 1  W
Wins: 8, Losses: 4, Ties: 0
Oconee CountyAAA
2/09 Grayson 5 - 0  W
2/12 Clarke Central 1 - 4  L
2/19 Loganville 5 - 0  W
2/20 Brookwood 1 - 4  L
2/24 North Oconee 4 - 1  W
2/27 Camden County (Neutral) 4 - 1  W
2/28 Brantley County (Neutral) 0 - 5  L
2/28 Columbus (Neutral) 2 - 3  L
3/03 Monroe Area 5 - 0  W
3/04 Winder-Barrow 4 - 1  W
3/05 At West Hall 5 - 0  W
3/12 At Jefferson 4 - 1  W
Wins: 8, Losses: 4, Ties: 0
Mountain ViewAAAAAA
2/03 At Norcross 0 - 5  L
2/10 Archer 5 - 0  W
2/17 At Grayson 5 - 0  W
2/19 Seckinger 2 - 3  L
2/24 Duluth 0 - 5  L
2/25 Grayson 4 - 1  W
3/03 At Dacula 4 - 1  W
Wins: 4, Losses: 3, Ties: 0
LanierAAAAA
2/05 At Dacula 0 - 5  L
2/09 Denmark 0 - 5  L
2/18 At Grayson 1 - 4  L
2/19 Norcross 0 - 5  L
2/23 Winder-Barrow 2 - 3  L
2/26 Collins Hill 1 - 4  L
3/03 Johns Creek 0 - 5  L
3/05 Gainesville 0 - 5  L
3/10 At Milton 0 - 5  L
Wins: 0, Losses: 9, Ties: 0
DuluthAAAAAA
2/03 Archer (Neutral) 5 - 0  W
2/05 At Collins Hill 5 - 0  W
2/09 North Forsyth (Neutral) 4 - 1  W
2/17 Discovery 5 - 0  W
2/19 At Grayson 4 - 1  W
2/24 At Mountain View 5 - 0  W
3/05 At Parkview 1 - 4  L
3/10 At Peachtree Ridge 3 - 2  W
3/12 Brookwood 0 - 5  L
Wins: 7, Losses: 2, Ties: 0
GrovetownAAAAAA
2/11 At Greenbrier 1 - 4  L
2/17 Fox Creek (Non-GHSA) 1 - 4  L
2/19 At Fox Creek (Non-GHSA) 1 - 4  L
2/24 Greenbrier 2 - 3  L
3/03 Grayson 3 - 2  W
3/05 At Newton 5 - 0  W
3/17 At Heritage, Conyers - 0  L
Wins: 2, Losses: 5, Ties: 0
Rockdale CountyAAAAAA
2/24 Newton 2 - 3  L
2/26 Heritage, Conyers - 0  L
3/03 At South Gwinnett 0 - 5  L
3/05 Grayson 0 - 5  L
3/12 At Archer 0 - 5  L
Wins: 0, Losses: 5, Ties: 0
Prince Avenue Christian (Private)AA
2/09 At Winder-Barrow 5 - 0  W
2/10 At Stephens County 5 - 0  W
2/12 Hart County 5 - 0  W
2/19 At Bethlehem Christian (Non-GHSA) 5 - 0  W
2/23 At East Jackson 5 - 0  W
2/26 At Franklin County 5 - 0  W
3/02 Hebron Christian 2 - 3  L
3/05 Stephens County 5 - 0  W
3/09 At Grayson 4 - 1  W
3/10 At Lake Oconee Academy 5 - 0  W
Wins: 9, Losses: 1, Ties: 0
DaculaAAAAAA
2/03 Apalachee 1 - 4  L
2/05 Lanier 5 - 0  W
2/09 At Jackson County 1 - 4  L
2/10 At Loganville 1 - 4  L
2/17 Brookwood 1 - 4  L
2/18 Berkmar 4 - 1  W
2/19 At Archer 3 - 2  W
2/24 Winder-Barrow 5 - 0  W
3/03 Mountain View 1 - 4  L
3/04 At Flowery Branch 1 - 4  L
3/05 At Mill Creek 0 - 5  L
3/10 At Central Gwinnett 4 - 1  W
3/11 Grayson 4 - 0  W
3/12 At Buford 0 - 5  L
Wins: 6, Losses: 8, Ties: 0