2025 GHSA Boys Tennis Schedule - Explain Ranking - Collins Hill

Final Rankings are available for the following sports:
Basketball
Football
Fast-Pitch Softball
Volleyball

Return to Rankings

SchoolRecordWPOWPOOWPPSR
Collins Hill2 - 40.366670.497620.417900.42787
Home
Wins/Contests
Away
Wins/Contests
Neutral Site
Wins/Contests
Non-GHSA
Wins/Contests
0 / 32 / 30 / 00 / 0
 
WP =
0.9 * 0 (Home Wins) + 1.1 * 2 (Away Wins)
/
0.9 * 3 (Home Contests) + 1.1 * 3 (Away Contests)
= 0.36667
OWP =
(Duluth)1 * 0.35514(Times Played * Opponent WP Excluding Collins Hill) +
(Parkview)1 * 0.58156(Times Played * Opponent WP Excluding Collins Hill) +
(Buford)1 * 1.00000(Times Played * Opponent WP Excluding Collins Hill) +
(Lanier)1 * 0.27619(Times Played * Opponent WP Excluding Collins Hill) +
(Mountain View)1 * 0.27885(Times Played * Opponent WP Excluding Collins Hill) +
(Mill Creek)1 * 0.49398(Times Played * Opponent WP Excluding Collins Hill) / 6 (GHSA Opponent Count)
= 0.49762
OOWP =
(Duluth)1 * 0.45974(Times Played * Opponent OWP) +
(Parkview)1 * 0.35471(Times Played * Opponent OWP) +
(Buford)1 * 0.37550(Times Played * Opponent OWP) +
(Lanier)1 * 0.35968(Times Played * Opponent OWP) +
(Mountain View)1 * 0.38088(Times Played * Opponent OWP) +
(Mill Creek)1 * 0.57690(Times Played * Opponent OWP) / 6 (GHSA Opponent Count)
= 0.41790
PSRF = 0.35 * 0.36667 (WP) + 0.35 * 0.49762 (OWP) + 0.30 * 0.4179 (OOWP) = 0.42787
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
Duluth4 - 73 / 71 / 40 / 00 / 00.355140.45974
Parkview8 - 63 / 65 / 70 / 10 / 00.581560.35471
Buford16 - 08 / 85 / 50 / 03 / 31.000000.37550
Lanier3 - 82 / 81 / 30 / 00 / 00.276190.35968
Mountain View3 - 72 / 31 / 70 / 00 / 00.278850.38088
Mill Creek8 - 83 / 55 / 110 / 00 / 00.493980.57690

Contests

Collins HillAAAAAA
2/05 At Lanier 5 - 0  W
2/06 Duluth 0 - 5  L
2/12 Parkview 0 - 5  L
3/06 At Mountain View 4 - 1  W
3/11 At Mill Creek 0 - 5  L
3/18 Buford 0 - 5  L
Wins: 2, Losses: 4, Ties: 0
DuluthAAAAAA
2/04 Mountain View 4 - 1  W
2/06 At Collins Hill 5 - 0  W
2/24 South Forsyth 0 - 5  L
2/27 At Buford 0 - 5  L
3/04 Meadowcreek 5 - 0  W
3/06 Parkview 2 - 3  L
3/11 Peachtree Ridge 1 - 4  L
3/13 At Brookwood 0 - 5  L
3/17 Dacula 5 - 0  W
3/18 At Norcross 0 - 5  L
3/20 At Berkmar 5 - 0  W
3/25 North Gwinnett 0 - 5  L
Wins: 5, Losses: 7, Ties: 0
ParkviewAAAAAA
2/04 Discovery 5 - 0  W
2/05 At Providence Christian 5 - 0  W
2/12 At Collins Hill 5 - 0  W
2/20 Mountain View 5 - 0  W
2/25 At Central Gwinnett 5 - 0  W
2/26 At Dacula 5 - 0  W
3/04 Berkmar 5 - 0  W
3/06 At Duluth 3 - 2  W
3/11 North Gwinnett 0 - 5  L
3/12 Lakeside, DeKalb 0 - 5  L
3/13 At Norcross 2 - 3  L
3/18 At Meadowcreek 5 - 0  W
3/20 At Peachtree Ridge 1 - 4  L
3/25 Brookwood 0 - 5  L
4/01 Norcross (Neutral) 2 - 3  L
Wins: 9, Losses: 6, Ties: 0
BufordAAAAAA
2/11 Gainesville 4 - 1  W
2/13 At Denmark 3 - 2  W
2/18 At Flowery Branch 5 - 0  W
2/20 At North Forsyth 5 - 0  W
2/24 West Hall 5 - 0  W
2/25 Peachtree Ridge 5 - 0  W
2/27 Duluth 5 - 0  W
3/03 Loganville 5 - 0  W
3/04 Mill Creek 5 - 0  W
3/06 Central Gwinnett 5 - 0  W
3/07 At Granger Tournament (Non-GHSA) 5 - 0  W
3/07 At Granger Tournament (Non-GHSA) 3 - 2  W
3/08 At Granger Tournament (Non-GHSA) 3 - 2  W
3/13 At Dacula 5 - 0  W
3/18 At Collins Hill 5 - 0  W
3/20 At Discovery 5 - 0  W
3/25 Mountain View 5 - 0  W
Wins: 17, Losses: 0, Ties: 0
LanierAAAAA
2/04 Dacula 5 - 0  W
2/05 Collins Hill 0 - 5  L
2/06 Apalachee 3 - 2  W
2/10 At Winder-Barrow 4 - 1  W
2/26 North Hall 0 - 5  L
2/27 Johns Creek 0 - 5  L
3/06 At Gainesville 0 - 5  L
3/11 At Milton 0 - 5  L
3/18 Seckinger 0 - 5  L
3/19 Grayson 1 - 4  L
3/20 Roswell 0 - 5  L
3/25 Chattahoochee 0 - 3  L
Wins: 3, Losses: 9, Ties: 0
Mountain ViewAAAAAA
2/04 At Duluth 1 - 4  L
2/18 At Norcross 1 - 4  L
2/20 At Parkview 0 - 5  L
2/25 At Seckinger 1 - 4  L
2/27 Peachtree Ridge 0 - 5  L
3/04 Dacula 5 - 0  W
3/06 Collins Hill 1 - 4  L
3/11 Discovery 5 - 0  W
3/18 At Mill Creek 0 - 5  L
3/20 At Central Gwinnett 4 - 1  W
3/25 At Buford 0 - 5  L
Wins: 3, Losses: 8, Ties: 0
Mill CreekAAAAAA
2/04 At South Forsyth 1 - 4  L
2/06 At Westminster 1 - 4  L
2/18 At Athens Academy 3 - 2  W
2/25 At Oconee County 3 - 2  W
2/26 At Wesleyan 1 - 4  L
2/27 Norcross 2 - 3  L
3/04 At Buford 0 - 5  L
3/05 At North Oconee 2 - 3  L
3/06 At Dacula 5 - 0  W
3/11 Collins Hill 5 - 0  W
3/13 Discovery 5 - 0  W
3/17 Peachtree Ridge 5 - 0  W
3/18 Mountain View 5 - 0  W
3/19 At Flowery Branch 5 - 0  W
3/21 Denmark 1 - 4  L
3/25 At Central Gwinnett 5 - 0  W
3/26 At Greater Atlanta Christian 0 - 5  L
Wins: 9, Losses: 8, Ties: 0