2026 GHSA Boys Tennis Schedule - Explain Ranking - Harrison


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SchoolRecordWPOWPOOWPPSR
Harrison5 - 10.883330.582780.491200.66050
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 03 / 32 / 30 / 0
 
WP =
1.1 * 3 (Away Wins) + 1.0 * 2 (Neutral Site Wins)
/
1.0 * 3 (Away Contests) + 1.0 * 3 (Neutral Site Contests)
= 0.88333
OWP =
(Pace Academy)1 * 0.91111(Times Played * Opponent WP Excluding Harrison) +
(Hillgrove)2 * 0.68889(Times Played * Opponent WP Excluding Harrison) +
(Kennesaw Mountain)1 * 0.45000(Times Played * Opponent WP Excluding Harrison) +
(North Cobb Christian)1 * 0.57778(Times Played * Opponent WP Excluding Harrison) +
(Osborne)1 * 0.18000(Times Played * Opponent WP Excluding Harrison) / 6 (GHSA Opponent Count)
= 0.58278
OOWP =
(Pace Academy)1 * 0.61810(Times Played * Opponent OWP) +
(Hillgrove)2 * 0.51712(Times Played * Opponent OWP) +
(Kennesaw Mountain)1 * 0.46180(Times Played * Opponent OWP) +
(North Cobb Christian)1 * 0.48517(Times Played * Opponent OWP) +
(Osborne)1 * 0.34786(Times Played * Opponent OWP) / 6 (GHSA Opponent Count)
= 0.49120
PSRF = 0.35 * 0.88333 (WP) + 0.35 * 0.58278 (OWP) + 0.30 * 0.4912 (OOWP) = 0.66050
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
Pace Academy8 - 12 / 24 / 52 / 20 / 00.911110.61810
Hillgrove6 - 31 / 13 / 32 / 50 / 00.688890.51712
Kennesaw Mountain6 - 66 / 90 / 10 / 20 / 00.450000.46180
North Cobb Christian5 - 41 / 23 / 51 / 20 / 00.577780.48517
Osborne1 - 4 - 11 / 10 / 30 / 20 / 00.180000.34786

Contests

HarrisonAAAAAA
2/06 Pace Academy (Neutral) 0 - 5  L
2/06 Hillgrove (Neutral) 4 - 1  W
2/07 Kennesaw Mountain (Neutral) 3 - 2  W
2/10 At North Cobb Christian 4 - 1  W
2/24 At Osborne 5 - 0  W
3/03 At Hillgrove 5 - 0  W
Wins: 5, Losses: 1, Ties: 0
Pace Academy (Private)AAAA
2/06 Harrison (Neutral) 5 - 0  W
2/06 Kennesaw Mountain (Neutral) 5 - 0  W
2/07 Hillgrove (Neutral) 4 - 1  W
2/09 At North Atlanta 4 - 1  W
2/10 At North Atlanta 3 - 2  W
2/18 Marist 3 - 2  W
2/23 At Wesleyan 0 - 5  L
2/25 At Creekside 5 - 0  W
3/09 Jackson, Atlanta 5 - 0  W
3/11 At Forest Park 5 - 0  W
Wins: 9, Losses: 1, Ties: 0
HillgroveAAAAAA
2/06 Harrison (Neutral) 1 - 4  L
2/07 Pace Academy (Neutral) 1 - 4  L
2/07 Kennesaw Mountain (Neutral) 3 - 2  W
2/12 At North Cobb 4 - 1  W
2/24 At South Cobb 5 - 0  W
2/26 At Paulding County 5 - 0  W
3/03 Harrison 0 - 5  L
3/05 McEachern 5 - 0  W
3/06 North Cobb Christian (Neutral) 4 - 0  W
3/06 North Paulding (Neutral) 1 - 5  L
3/07 Wheeler (Neutral) 1 - 4  L
Wins: 6, Losses: 5, Ties: 0
Kennesaw MountainAAAAA
2/03 North Cobb 5 - 0  W
2/05 Lassiter 0 - 5  L
2/06 Pace Academy (Neutral) 0 - 5  L
2/07 Hillgrove (Neutral) 2 - 3  L
2/07 Harrison (Neutral) 2 - 3  L
2/10 Campbell 2 - 3  L
2/12 Allatoona 5 - 0  W
2/24 At Marietta 2 - 3  L
3/03 Lithia Springs 5 - 0  W
3/04 Walker 2 - 3  L
3/05 New Manchester 5 - 0  W
3/11 Kell 3 - 2  W
3/12 Alexander 5 - 0  W
Wins: 6, Losses: 7, Ties: 0
North Cobb Christian (Private)AA
2/03 Allatoona 4 - 1  W
2/05 At North Paulding 0 - 5  L
2/10 Harrison 1 - 4  L
2/12 At Mt. Paran Christian 1 - 4  L
2/24 At North Cobb 5 - 0  W
3/02 At North Murray 5 - 0  W
3/03 Fellowship Christian 2 - 3  L
3/06 Hillgrove (Neutral) 0 - 4  L
3/09 At Rockmart 4 - 1  W
3/11 Coahulla Creek (Neutral) 5 - 0  W
Wins: 5, Losses: 5, Ties: 0
OsborneAAAAAA
2/05 Sprayberry (Neutral) 2 - 3  L
2/12 Pebblebrook (Neutral) 3 - 3  T
2/24 Harrison 0 - 5  L
2/26 South Cobb 3 - 2  W
3/03 At McEachern 2 - 3  L
3/05 At Campbell 0 - 5  L
3/10 At Paulding County 0 - 5  L
Wins: 1, Losses: 5, Ties: 1