2026 GHSA Girls Tennis Schedule - Explain Ranking - Marietta


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SchoolRecordWPOWPOOWPPSR
Marietta2 - 40.300000.680620.496770.49225
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
2 / 40 / 10 / 10 / 0
 
WP =
0.9 * 2 (Home Wins) + 1.1 * 0 (Away Wins) + 1.0 * 0 (Neutral Site Wins)
/
1.0 * 4 (Home Contests) + 1.0 * 1 (Away Contests) + 1.0 * 1 (Neutral Site Contests)
= 0.30000
OWP =
(Campbell)1 * 0.85455(Times Played * Opponent WP Excluding Marietta) +
(Sprayberry)1 * 0.00000(Times Played * Opponent WP Excluding Marietta) +
(Walker)1 * 0.81250(Times Played * Opponent WP Excluding Marietta) +
(Kennesaw Mountain)1 * 0.38333(Times Played * Opponent WP Excluding Marietta) +
(Pope)1 * 1.00000(Times Played * Opponent WP Excluding Marietta) +
(Walton)1 * 1.03333(Times Played * Opponent WP Excluding Marietta) / 6 (GHSA Opponent Count)
= 0.68062
OOWP =
(Campbell)1 * 0.47995(Times Played * Opponent OWP) +
(Sprayberry)1 * 0.40515(Times Played * Opponent OWP) +
(Walker)1 * 0.48126(Times Played * Opponent OWP) +
(Kennesaw Mountain)1 * 0.57785(Times Played * Opponent OWP) +
(Pope)1 * 0.60696(Times Played * Opponent OWP) +
(Walton)1 * 0.42944(Times Played * Opponent OWP) / 6 (GHSA Opponent Count)
= 0.49677
PSRF = 0.35 * 0.30000 (WP) + 0.35 * 0.68062 (OWP) + 0.30 * 0.49677 (OOWP) = 0.49225
Opponents (Wins, Contests, WP excludes Marietta, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Campbell9 - 21 / 15 / 63 / 40 / 00.854550.47995
Sprayberry0 - 80 / 30 / 50 / 00 / 00.000000.40515
Walker7 - 16 / 61 / 10 / 00 / 10.812500.48126
Kennesaw Mountain5 - 74 / 80 / 11 / 30 / 00.383330.57785
Pope12 - 05 / 55 / 52 / 20 / 01.000000.60696
Walton6 - 02 / 24 / 40 / 00 / 01.033330.42944

Contests

MariettaAAAAAA
2/03 Sprayberry 5 - 0  W
2/10 Walker 2 - 3  L
2/12 Campbell 2 - 3  L
2/24 Kennesaw Mountain 4 - 1  W
3/07 Pope (Neutral) 0 - 4  L
3/10 At Walton 0 - 5  L
Wins: 2, Losses: 4, 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
2/24 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 Centennial (Neutral) 5 - 0  W
3/07 South Forsyth (Neutral) 2 - 3  L
3/10 South Cobb 5 - 0  W
3/12 At Hillgrove 3 - 2  W
Wins: 10, Losses: 2, Ties: 0
SprayberryAAAAA
2/03 At Marietta 0 - 5  L
2/10 Kell 0 - 5  L
2/24 Pope 0 - 5  L
2/26 At River Ridge 0 - 5  L
3/02 At McEachern 0 - 5  L
3/03 At Woodstock 0 - 5  L
3/05 At Riverwood 0 - 5  L
3/10 Sequoyah 0 - 5  L
3/12 At Lassiter 0 - 5  L
Wins: 0, Losses: 9, Ties: 0
Walker (Private)A Division I
2/10 At Marietta 3 - 2  W
2/12 Kings Ridge 5 - 0  W
2/24 Fulton Science Academy (Non-GHSA) 2 - 3  L
3/02 Mt. Pisgah Christian 4 - 1  W
3/04 At Kennesaw Mountain 4 - 1  W
3/05 Fellowship Christian 3 - 2  W
3/09 Weber School 5 - 0  W
3/11 Lassiter 5 - 0  W
3/12 Whitefield Academy 3 - 2  W
Wins: 8, Losses: 1, Ties: 0
Kennesaw MountainAAAAA
2/03 North Cobb 4 - 1  W
2/05 At Lassiter 0 - 5  L
2/06 Hillgrove (Neutral) 1 - 4  L
2/06 Pace Academy (Neutral) 3 - 2  W
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
3/12 Alexander 5 - 0  W
Wins: 5, Losses: 8, 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
3/07 Wheeler (Neutral) 4 - 1  W
3/07 Marietta (Neutral) 4 - 0  W
3/07 North Gwinnett (Neutral) 4 - 0  W
3/10 River Ridge 5 - 0  W
3/12 At Woodstock 5 - 0  W
Wins: 13, Losses: 0, Ties: 0
WaltonAAAAAA
2/09 Lambert 5 - 0  W
2/10 At Lovett 5 - 0  W
3/03 Cherokee 5 - 0  W
3/04 At Greater Atlanta Christian 5 - 0  W
3/05 At Wheeler 5 - 0  W
3/10 Marietta 5 - 0  W
3/12 At Etowah 5 - 0  W
Wins: 7, Losses: 0, Ties: 0