2026 GHSA Girls Tennis Schedule - Explain Ranking - Discovery


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SchoolRecordWPOWPOOWPPSR
Discovery2 - 70.222220.281770.349880.28136
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
1 / 31 / 60 / 00 / 0
 
WP =
0.9 * 1 (Home Wins) + 1.1 * 1 (Away Wins)
/
1.0 * 3 (Home Contests) + 1.0 * 6 (Away Contests)
= 0.22222
OWP =
(Berkmar)1 * 0.00000(Times Played * Opponent WP Excluding Discovery) +
(Duluth)1 * 0.12500(Times Played * Opponent WP Excluding Discovery) +
(Meadowcreek(NR))2 * 0.00000(Times Played * Opponent WP Excluding Discovery) +
(Parkview)1 * 0.32222(Times Played * Opponent WP Excluding Discovery) +
(Collins Hill)2 * 0.57143(Times Played * Opponent WP Excluding Discovery) +
(Apalachee)1 * 0.33333(Times Played * Opponent WP Excluding Discovery) +
(Mill Creek)1 * 0.61250(Times Played * Opponent WP Excluding Discovery) / 9 (GHSA Opponent Count)
= 0.28177
OOWP =
(Berkmar)1 * 0.38737(Times Played * Opponent OWP) +
(Duluth)1 * 0.47119(Times Played * Opponent OWP) +
(Meadowcreek(NR))2 * 0.13444(Times Played * Opponent OWP) +
(Parkview)1 * 0.52099(Times Played * Opponent OWP) +
(Collins Hill)2 * 0.30361(Times Played * Opponent OWP) +
(Apalachee)1 * 0.30159(Times Played * Opponent OWP) +
(Mill Creek)1 * 0.59164(Times Played * Opponent OWP) / 9 (GHSA Opponent Count)
= 0.34988
PSRF = 0.35 * 0.22222 (WP) + 0.35 * 0.28177 (OWP) + 0.30 * 0.34988 (OOWP) = 0.28136
Opponents (Wins, Contests, WP excludes Discovery, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Berkmar0 - 70 / 10 / 50 / 10 / 00.000000.38737
Duluth1 - 70 / 10 / 61 / 10 / 00.125000.47119
Meadowcreek(NR)0 - 30 / 10 / 10 / 10 / 00.000000.13444
Parkview3 - 61 / 30 / 12 / 30 / 20.322220.52099
Collins Hill4 - 32 / 32 / 30 / 10 / 00.571430.30361
Apalachee2 - 41 / 31 / 30 / 00 / 00.333330.30159
Mill Creek5 - 33 / 62 / 20 / 00 / 00.612500.59164

Contests

DiscoveryAAAAAA
2/05 At Apalachee 2 - 3  L
2/09 At Meadowcreek 1 - 0  W
2/10 Parkview 1 - 4  L
2/17 At Duluth 0 - 5  L
2/18 At Collins Hill 2 - 3  L
2/23 Meadowcreek 5 - 1  W
2/26 At Berkmar 2 - 3  L
3/03 At Collins Hill 0 - 5  L
3/12 Mill Creek 0 - 5  L
Wins: 2, Losses: 7, Ties: 0
BerkmarAAAAAA
2/09 At Central Gwinnett 1 - 4  L
2/18 At Dacula 1 - 4  L
2/19 At Providence Christian 0 - 5  L
2/26 Discovery 3 - 2  W
3/03 Parkview (Neutral) 1 - 4  L
3/05 Peachtree Ridge 0 - 5  L
3/10 At Norcross 0 - 5  L
3/12 At North Gwinnett 0 - 5  L
Wins: 1, Losses: 7, Ties: 0
DuluthAAAAAA
2/03 Archer (Neutral) 3 - 2  W
2/05 At Collins Hill 2 - 3  L
2/09 At North Forsyth 0 - 5  L
2/17 Discovery 5 - 0  W
2/19 At Grayson 0 - 5  L
2/24 At Mountain View 2 - 3  L
3/05 At Parkview 1 - 4  L
3/10 At Peachtree Ridge 0 - 5  L
3/12 Brookwood 0 - 5  L
Wins: 2, Losses: 7, Ties: 0
Meadowcreek(NR)AAAAAA
2/09 Discovery 0 - 1  L
2/23 At Discovery 1 - 5  L
3/02 At Central Gwinnett 1 - 5  L
3/09 Providence Christian 0 - 5  L
3/12 Lanier (Neutral) 0 - 5  L
Wins: 0, Losses: 5, Ties: 0
ParkviewAAAAAA
2/09 Collins Hill (Neutral) 5 - 0  W
2/10 At Discovery 4 - 1  W
2/18 At Hebron Christian 0 - 5  L
3/02 George Walton Academy (Non-GHSA) (Neutral) 2 - 3  L
3/03 Berkmar (Neutral) 4 - 1  W
3/05 Duluth 4 - 1  W
3/09 Lakeside, DeKalb 0 - 5  L
3/10 North Gwinnett (Neutral) 0 - 5  L
3/11 Bethlehem Christian Academy (Non-GHSA) (Neutral) 0 - 5  L
3/12 Norcross 0 - 5  L
Wins: 4, Losses: 6, Ties: 0
Collins HillAAAAAA
2/05 Duluth 3 - 2  W
2/09 Parkview (Neutral) 0 - 5  L
2/17 At Seckinger 2 - 3  L
2/18 Discovery 3 - 2  W
2/18 Archer 5 - 0  W
2/26 At Lanier 3 - 2  W
3/03 Discovery 5 - 0  W
3/10 Mill Creek 0 - 5  L
3/12 At Central Gwinnett 4 - 1  W
Wins: 6, Losses: 3, Ties: 0
ApalacheeAAAAA
2/03 At Dacula 1 - 4  L
2/05 Discovery 3 - 2  W
2/17 Walnut Grove 0 - 5  L
2/24 Barrow 3 - 2  W
3/05 At Alcovy 5 - 0  W
3/10 Jackson County 0 - 5  L
3/11 At Winder-Barrow 0 - 5  L
Wins: 3, Losses: 4, Ties: 0
Mill CreekAAAAAA
2/05 At Norcross 3 - 2  W
2/10 Denmark 1 - 4  L
2/18 Cherokee Bluff 3 - 2  W
2/24 South Forsyth 0 - 5  L
3/03 Buford 5 - 0  W
3/05 Dacula 5 - 0  W
3/10 At Collins Hill 5 - 0  W
3/11 Brookwood 0 - 5  L
3/12 At Discovery 5 - 0  W
Wins: 6, Losses: 3, Ties: 0