2026 GHSA Girls Tennis Schedule - Explain Ranking - Harrison


Return to Rankings

SchoolRecordWPOWPOOWPPSR
Harrison4 - 100.264290.571390.475910.43526
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
3 / 40 / 51 / 50 / 0
 
WP =
0.9 * 3 (Home Wins) + 1.1 * 0 (Away Wins) + 1.0 * 1 (Neutral Site Wins)
/
1.0 * 4 (Home Contests) + 1.0 * 5 (Away Contests) + 1.0 * 5 (Neutral Site Contests)
= 0.26429
OWP =
(Carrollton)1 * 0.71579(Times Played * Opponent WP Excluding Harrison) +
(Campbell)2 * 0.71875(Times Played * Opponent WP Excluding Harrison) +
(North Cobb Christian)1 * 0.86000(Times Played * Opponent WP Excluding Harrison) +
(Osborne)1 * 0.35000(Times Played * Opponent WP Excluding Harrison) +
(Pebblebrook)1 * 0.32500(Times Played * Opponent WP Excluding Harrison) +
(Hillgrove)1 * 0.73889(Times Played * Opponent WP Excluding Harrison) +
(Pope)1 * 1.00000(Times Played * Opponent WP Excluding Harrison) +
(Marietta)1 * 0.34211(Times Played * Opponent WP Excluding Harrison) +
(Wheeler)1 * 0.49000(Times Played * Opponent WP Excluding Harrison) +
(McEachern)1 * 0.33571(Times Played * Opponent WP Excluding Harrison) +
(Mt. Paran Christian)1 * 0.36154(Times Played * Opponent WP Excluding Harrison) +
(Paulding County)1 * 0.60000(Times Played * Opponent WP Excluding Harrison) +
(Kennesaw Mountain)1 * 0.44286(Times Played * Opponent WP Excluding Harrison) / 14 (GHSA Opponent Count)
= 0.57139
OOWP =
(Carrollton)1 * 0.57130(Times Played * Opponent OWP) +
(Campbell)2 * 0.49841(Times Played * Opponent OWP) +
(North Cobb Christian)1 * 0.52112(Times Played * Opponent OWP) +
(Osborne)1 * 0.38666(Times Played * Opponent OWP) +
(Pebblebrook)1 * 0.26581(Times Played * Opponent OWP) +
(Hillgrove)1 * 0.50623(Times Played * Opponent OWP) +
(Pope)1 * 0.51454(Times Played * Opponent OWP) +
(Marietta)1 * 0.54996(Times Played * Opponent OWP) +
(Wheeler)1 * 0.51173(Times Played * Opponent OWP) +
(McEachern)1 * 0.32253(Times Played * Opponent OWP) +
(Mt. Paran Christian)1 * 0.59168(Times Played * Opponent OWP) +
(Paulding County)1 * 0.38034(Times Played * Opponent OWP) +
(Kennesaw Mountain)1 * 0.54407(Times Played * Opponent OWP) / 14 (GHSA Opponent Count)
= 0.47591
PSRF = 0.35 * 0.26429 (WP) + 0.35 * 0.57139 (OWP) + 0.30 * 0.47591 (OOWP) = 0.43526
Opponents (Wins, Contests, WP excludes Harrison, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Carrollton14 - 56 / 62 / 52 / 34 / 50.715790.57130
Campbell11 - 51 / 16 / 94 / 60 / 00.718750.49841
North Cobb Christian13 - 26 / 75 / 62 / 20 / 00.860000.52112
Osborne2 - 4 - 10 / 41 / 11 / 20 / 00.350000.38666
Pebblebrook4 - 8 - 11 / 20 / 03 / 110 / 00.325000.26581
Hillgrove13 - 52 / 35 / 56 / 100 / 00.738890.50623
Pope16 - 06 / 66 / 64 / 40 / 01.000000.51454
Marietta7 - 126 / 141 / 20 / 30 / 00.342110.54996
Wheeler5 - 5 - 23 / 52 / 20 / 30 / 20.490000.51173
McEachern5 - 94 / 121 / 10 / 10 / 00.335710.32253
Mt. Paran Christian5 - 84 / 91 / 40 / 00 / 00.361540.59168
Paulding County7 - 52 / 54 / 61 / 10 / 00.600000.38034
Kennesaw Mountain10 - 118 / 121 / 51 / 40 / 00.442860.54407

Contests

HarrisonAAAAAA
2/07 At Carrollton 2 - 3  L
2/10 At North Cobb Christian 1 - 3  L
2/24 Osborne 5 - 0  W
2/26 Pebblebrook (Neutral) 5 - 0  W
3/03 Hillgrove 0 - 5  L
3/06 At Pope 0 - 5  L
3/06 Marietta (Neutral) 1 - 4  L
3/07 Wheeler (Neutral) 2 - 4  L
3/10 McEachern 5 - 0  W
3/11 At Mt. Paran Christian 1 - 4  L
3/12 Paulding County 5 - 0  W
3/17 At Campbell 0 - 5  L
3/20 Kennesaw Mountain (Neutral) 1 - 4  L
3/21 Campbell (Neutral) 0 - 5  L
Wins: 4, Losses: 10, Ties: 0
CarrolltonAAAAAA
2/03 At Opelika (Non-GHSA) 6 - 3  W
2/06 Starrs Mill 4 - 1  W
2/06 North Paulding (Neutral) 4 - 1  W
2/07 Harrison 3 - 2  W
2/07 North Cobb 5 - 0  W
2/12 At Auburn High School (Non-GHSA) 0 - 9  L
2/25 At LaGrange 1 - 4  L
2/27 Christian Heritage (Neutral) 1 - 4  L
2/28 Heritage, Catoosa (Neutral) 5 - 0  W
2/28 Notre Dame (Chattanooga, TN) (Non-GHSA) (Neutral) 5 - 0  W
3/03 At East Coweta 5 - 1  W
3/05 Douglas County 4 - 1  W
3/10 At Chapel Hill 5 - 0  W
3/17 Westlake 3 - 2  W
3/20 Jasper HS, AL (Non-GHSA) (Neutral) 4 - 0  W
3/21 Florence HS, AL (Non-GHSA) (Neutral) 3 - 0  W
3/23 At McIntosh 2 - 3  L
3/26 Columbus 4 - 1  W
3/30 At Woodward Academy 1 - 4  L
3/30 Callaway 5 - 0  W
Wins: 15, Losses: 5, Ties: 0
CampbellAAAAAA
2/03 At Pope 0 - 5  L
2/10 At Kennesaw Mountain 4 - 1  W
2/12 At Marietta 3 - 2  W
2/20 Roswell (Neutral) 0 - 5  L
2/24 At Paulding County 5 - 0  W
2/26 At McEachern 5 - 0  W
3/03 Pebblebrook (Neutral) 4 - 1  W
3/05 At Osborne 5 - 0  W
3/06 Creekview (Neutral) 4 - 1  W
3/07 South Forsyth (Neutral) 2 - 3  L
3/07 Centennial (Neutral) 5 - 0  W
3/10 South Cobb 5 - 0  W
3/12 At Hillgrove 3 - 2  W
3/13 At Lovett 1 - 4  L
3/17 Harrison 5 - 0  W
3/18 At Westminster 0 - 5  L
3/21 Harrison (Neutral) 5 - 0  W
3/21 Kell (Neutral) 5 - 0  W
Wins: 13, Losses: 5, Ties: 0
North Cobb Christian (Private)AA
2/03 Allatoona 3 - 2  W
2/05 North Paulding 3 - 2  W
2/10 Harrison 3 - 1  W
2/12 At Mt. Paran Christian 3 - 1  W
2/24 North Cobb 4 - 1  W
3/02 At North Murray 5 - 0  W
3/03 Fellowship Christian 1 - 4  L
3/06 Hillgrove (Neutral) 35 - 34  W
3/07 At Marietta 4 - 1  W
3/07 At North Gwinnett 2 - 4  L
3/09 At Rockmart 3 - 2  W
3/11 Coahulla Creek (Neutral) 4 - 1  W
3/17 Ringgold 5 - 0  W
3/19 Lakeview-Ft. Oglethorpe 5 - 0  W
3/23 Sonoraville 4 - 1  W
3/31 At Murray County 5 - 0  W
Wins: 14, Losses: 2, Ties: 0
OsborneAAAAAA
2/12 Pebblebrook (Neutral) 3 - 3  T
2/24 At Harrison 0 - 5  L
3/03 McEachern 1 - 4  L
3/05 Campbell 0 - 5  L
3/10 Paulding County 0 - 5  L
3/12 Pebblebrook (Neutral) 3 - 2  W
3/17 Hillgrove 0 - 5  L
3/19 At South Cobb 3 - 2  W
Wins: 2, Losses: 5, Ties: 1
PebblebrookAAAAAA
3/06 North Cobb (Neutral) 4 - 1  W
2/03 Hiram (Neutral) 3 - 2  W
2/12 Osborne (Neutral) 3 - 3  T
2/24 McEachern (Neutral) 4 - 1  W
2/26 Harrison (Neutral) 0 - 5  L
3/03 Campbell (Neutral) 1 - 4  L
3/05 Paulding County (Neutral) 1 - 4  L
3/07 North Cobb (Neutral) 0 - 5  L
3/07 River Ridge (Neutral) 0 - 6  L
3/10 Hillgrove (Neutral) 0 - 5  L
3/11 North Cobb (Neutral) 0 - 5  L
3/12 Osborne (Neutral) 2 - 3  L
3/16 North Cobb 0 - 5  L
3/17 South Cobb 4 - 1  W
Wins: 4, Losses: 9, Ties: 1
HillgroveAAAAAA
2/06 Kennesaw Mountain (Neutral) 4 - 1  W
2/07 Lakeside, DeKalb (Neutral) 2 - 3  L
2/07 Pace Academy (Neutral) 1 - 4  L
2/11 At Kennesaw Mountain 4 - 1  W
2/12 At North Cobb 4 - 1  W
2/24 South Cobb 5 - 0  W
2/26 Paulding County 4 - 1  W
3/03 At Harrison 5 - 0  W
3/05 At McEachern 5 - 0  W
3/06 North Cobb Christian (Neutral) 34 - 35  L
3/06 Woodland, Cartersville (Neutral) 6 - 0  W
3/07 Wheeler (Neutral) 38 - 33  W
3/10 Pebblebrook (Neutral) 5 - 0  W
3/12 Campbell 2 - 3  L
3/13 Jackson County (Neutral) 2 - 3  L
3/13 East Jackson (Neutral) 5 - 0  W
3/14 Banks County (Neutral) 3 - 2  W
3/17 At Osborne 5 - 0  W
3/18 At Mt. Paran Christian 4 - 1  W
Wins: 14, Losses: 5, Ties: 0
PopeAAAAA
2/03 Campbell 5 - 0  W
2/05 Fellowship Christian 5 - 0  W
2/10 At Alpharetta 4 - 1  W
2/12 At Roswell 3 - 2  W
2/24 At Sprayberry 5 - 0  W
2/26 At Creekview 4 - 1  W
3/03 Lassiter 5 - 0  W
3/05 Sequoyah 5 - 0  W
3/06 Harrison 5 - 0  W
3/07 Marietta (Neutral) 4 - 0  W
3/07 Marietta (Neutral) 5 - 0  W
3/07 Wheeler (Neutral) 4 - 1  W
3/10 River Ridge 5 - 0  W
3/12 At Woodstock 5 - 0  W
3/17 Riverwood 5 - 0  W
3/24 At Sprayberry 3 - 0  W
4/01 Lassiter (Neutral) 3 - 0  W
Wins: 17, Losses: 0, Ties: 0
MariettaAAAAAA
2/03 Sprayberry 5 - 0  W
2/05 Allatoona -  F
2/10 Walker 2 - 3  L
2/12 Campbell 2 - 3  L
2/24 Kennesaw Mountain 4 - 1  W
2/26 Lovett -  F
3/03 North Cobb 4 - 1  W
3/06 Harrison (Neutral) 4 - 1  W
3/07 Pope (Neutral) 0 - 5  L
3/07 Pope (Neutral) 0 - 4  L
3/07 North Cobb Christian 1 - 4  L
3/10 At Walton 0 - 5  L
3/12 North Paulding 3 - 2  W
3/17 At Cherokee 5 - 0  W
3/19 Wheeler 2 - 3  L
3/21 Lovett 0 - 5  L
3/21 Kennesaw Mountain 5 - 0  W
3/21 Kennesaw Mountain 5 - 0  W
3/24 Etowah 1 - 4  L
3/26 North Paulding (Neutral) 2 - 3  L
Wins: 8, Losses: 12, Ties: 0
WheelerAAAAAA
3/05 Walton 0 - 5  L
3/07 Pope (Neutral) 1 - 4  L
3/07 Harrison (Neutral) 4 - 2  W
3/07 Hillgrove (Neutral) 33 - 38  L
3/10 Etowah 2 - 3  L
3/12 Cherokee 5 - 0  W
3/13 Lagrange Tournament (Non-GHSA) (Neutral) -  T
3/14 Screven County (Neutral) 0 - 5  L
3/14 Lagrange Tournament (Non-GHSA) (Neutral) -  T
3/17 North Cobb 4 - 1  W
3/19 At Marietta 3 - 2  W
3/24 At North Paulding 4 - 1  W
3/26 Cherokee 3 - 0  W
Wins: 6, Losses: 5, Ties: 2
McEachernAAAAAA
2/05 Woodstock 0 - 5  L
2/09 New Manchester 5 - 0  W
2/10 Hiram 0 - 5  L
2/12 Douglas County 1 - 5  L
2/24 Pebblebrook (Neutral) 1 - 4  L
2/25 Westlake 5 - 0  W
2/26 Campbell 0 - 5  L
3/02 Sprayberry 5 - 0  W
3/03 At Osborne 4 - 1  W
3/04 Kell 0 - 5  L
3/05 Hillgrove 0 - 5  L
3/10 At Harrison 0 - 5  L
3/12 South Cobb 5 - 0  W
3/18 Paulding County 1 - 4  L
3/23 East Paulding 0 - 5  L
Wins: 5, Losses: 10, Ties: 0
Mt. Paran Christian (Private)A Division I
2/10 At Holy Innocents 0 - 5  L
2/12 North Cobb Christian 1 - 3  L
2/18 At Mt. Pisgah Christian 3 - 2  W
2/24 Weber School 5 - 0  W
2/25 Fellowship Christian 0 - 5  L
3/02 At Darlington 1 - 4  L
3/10 Atlanta International 0 - 5  L
3/11 Harrison 4 - 1  W
3/12 Paideia 3 - 2  W
3/17 Galloway 5 - 0  W
3/18 Hillgrove 1 - 4  L
3/23 Christian Heritage 2 - 3  L
3/30 Kings Ridge 3 - 2  W
3/31 At Whitefield Academy 1 - 4  L
Wins: 6, Losses: 8, Ties: 0
Paulding CountyAAAAAA
2/05 Hiram 3 - 2  W
2/09 At Woodland, Cartersville 5 - 0  W
2/10 East Paulding 1 - 4  L
2/12 South Paulding 2 - 3  L
2/24 Campbell 0 - 5  L
2/26 At Hillgrove 1 - 4  L
3/03 South Cobb 5 - 0  W
3/05 Pebblebrook (Neutral) 4 - 1  W
3/10 At Osborne 5 - 0  W
3/12 At Harrison 0 - 5  L
3/16 At Alexander 2 - 3  L
3/18 At McEachern 4 - 1  W
3/19 At Temple 4 - 1  W
Wins: 7, Losses: 6, Ties: 0
Kennesaw MountainAAAAA
2/03 North Cobb 4 - 1  W
2/05 At Lassiter 0 - 5  L
2/06 Pace Academy (Neutral) 3 - 2  W
2/06 Hillgrove (Neutral) 1 - 4  L
2/07 Pace Academy (Neutral) 2 - 3  L
2/10 Campbell 1 - 4  L
2/11 Hillgrove 1 - 4  L
2/12 Allatoona 1 - 4  L
2/24 At Marietta 1 - 4  L
3/03 Lithia Springs 5 - 0  W
3/04 Walker 1 - 4  L
3/05 New Manchester 5 - 0  W
3/10 East Paulding 5 - 0  W
3/11 Kell 4 - 1  W
3/12 Alexander 5 - 0  W
3/17 At Rome 4 - 1  W
3/19 South Paulding 5 - 0  W
3/20 Harrison (Neutral) 4 - 1  W
3/21 At Marietta 0 - 5  L
3/21 Roswell (Neutral) 1 - 4  L
3/21 At Marietta 0 - 5  L
3/24 Villa Rica 5 - 0  W
Wins: 11, Losses: 11, Ties: 0