2026 GHSA Boys Tennis Schedule - Explain Ranking - Griffin


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SchoolRecordWPOWPOOWPPSR
Griffin4 - 80.316670.481550.458060.41679
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
3 / 51 / 60 / 00 / 1
 
WP =
0.9 * 3 (Home Wins) + 1.1 * 1 (Away Wins) + 1.0 * 0 (Non-GHSA Wins)
/
1.0 * 5 (Home Contests) + 1.0 * 6 (Away Contests) + 1.0 * 1 (Non-GHSA Contests)
= 0.31667
OWP =
(Hampton)1 * 0.87333(Times Played * Opponent WP Excluding Griffin) +
(McDonough)1 * 0.27273(Times Played * Opponent WP Excluding Griffin) +
(Woodland, Stockbridge)1 * 0.44444(Times Played * Opponent WP Excluding Griffin) +
(Central, Carroll)1 * 0.60769(Times Played * Opponent WP Excluding Griffin) +
(Jackson)1 * 0.37273(Times Played * Opponent WP Excluding Griffin) +
(Northside, Columbus)1 * 0.46364(Times Played * Opponent WP Excluding Griffin) +
(Starrs Mill)1 * 0.85000(Times Played * Opponent WP Excluding Griffin) +
(Jonesboro)1 * 0.00000(Times Played * Opponent WP Excluding Griffin) +
(Harris County)1 * 0.71250(Times Played * Opponent WP Excluding Griffin) +
(Mundys Mill)1 * 0.00000(Times Played * Opponent WP Excluding Griffin) +
(Spalding)1 * 0.70000(Times Played * Opponent WP Excluding Griffin) / 11 (GHSA Opponent Count)
= 0.48155
OOWP =
(Hampton)1 * 0.45802(Times Played * Opponent OWP) +
(McDonough)1 * 0.41613(Times Played * Opponent OWP) +
(Woodland, Stockbridge)1 * 0.45391(Times Played * Opponent OWP) +
(Central, Carroll)1 * 0.53399(Times Played * Opponent OWP) +
(Jackson)1 * 0.46609(Times Played * Opponent OWP) +
(Northside, Columbus)1 * 0.40559(Times Played * Opponent OWP) +
(Starrs Mill)1 * 0.52754(Times Played * Opponent OWP) +
(Jonesboro)1 * 0.51715(Times Played * Opponent OWP) +
(Harris County)1 * 0.35775(Times Played * Opponent OWP) +
(Mundys Mill)1 * 0.48035(Times Played * Opponent OWP) +
(Spalding)1 * 0.42209(Times Played * Opponent OWP) / 11 (GHSA Opponent Count)
= 0.45806
PSRF = 0.35 * 0.31667 (WP) + 0.35 * 0.48155 (OWP) + 0.30 * 0.45806 (OOWP) = 0.41679
Opponents (Wins, Contests, WP excludes Griffin, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Hampton13 - 26 / 77 / 80 / 00 / 00.873330.45802
McDonough3 - 81 / 51 / 50 / 01 / 10.272730.41613
Woodland, Stockbridge4 - 52 / 42 / 50 / 00 / 00.444440.45391
Central, Carroll8 - 54 / 73 / 50 / 01 / 10.607690.53399
Jackson4 - 7 - 11 / 32 / 70 / 01 / 20.372730.46609
Northside, Columbus5 - 61 / 42 / 40 / 02 / 30.463640.40559
Starrs Mill13 - 31 / 27 / 85 / 60 / 00.850000.52754
Jonesboro0 - 50 / 30 / 20 / 00 / 00.000000.51715
Harris County6 - 24 / 51 / 20 / 01 / 10.712500.35775
Mundys Mill0 - 50 / 30 / 20 / 00 / 00.000000.48035
Spalding8 - 41 / 45 / 60 / 02 / 20.700000.42209

Contests

GriffinAAAA
2/10 St. George's School (Non-GHSA) (Neutral) 1 - 4  L
2/12 At Hampton 0 - 5  L
2/24 At Central, Carroll 0 - 5  L
3/02 At Jackson 0 - 5  L
3/03 Northside, Columbus 3 - 2  W
3/05 At Starrs Mill 0 - 5  L
3/10 Jonesboro 4 - 1  W
3/12 Woodland, Stockbridge 1 - 4  L
3/19 At McDonough 3 - 2  W
3/24 At Harris County 0 - 5  L
3/26 Mundys Mill 5 - 0  W
3/31 Spalding 0 - 5  L
Wins: 4, Losses: 8, Ties: 0
HamptonAAAA
2/12 Griffin 5 - 0  W
2/24 Lamar County 4 - 1  W
2/25 Lovejoy 5 - 0  W
2/27 At East Coweta 2 - 3  L
3/03 At Stockbridge 4 - 1  W
3/09 At McDonough 5 - 0  W
3/10 Woodland, Stockbridge 5 - 0  W
3/12 At Locust Grove 5 - 0  W
3/16 At Eagles Landing 4 - 1  W
3/17 Ola 5 - 0  W
3/19 Union Grove 0 - 5  L
3/23 At Jones County 3 - 2  W
3/24 At Jones County 4 - 1  W
3/24 Luella 5 - 0  W
3/26 Fayette County 5 - 0  W
4/02 At Dutchtown 4 - 1  W
Wins: 14, Losses: 2, Ties: 0
McDonoughAAAA
2/10 At Jackson 0 - 5  L
2/12 Eagles Landing 0 - 5  L
2/24 At Union Grove 0 - 5  L
3/03 Ola 3 - 2  W
3/04 Woodland, Stockbridge 0 - 5  L
3/09 Hampton 0 - 5  L
3/10 At Locust Grove 3 - 1  W
3/12 At Jones County 0 - 5  L
3/17 Strong Rock Christian School (Non-GHSA) 5 - 0  W
3/19 Griffin 2 - 3  L
3/24 Jackson 1 - 4  L
3/26 At Stockbridge 0 - 5  L
Wins: 3, Losses: 9, Ties: 0
Woodland, StockbridgeAAAA
2/10 At Union Grove 2 - 3  L
2/12 At Locust Grove 5 - 0  W
2/24 Eagles Landing 1 - 4  L
3/03 Jones County 1 - 4  L
3/04 At McDonough 5 - 0  W
3/05 Stockbridge 4 - 1  W
3/10 At Hampton 0 - 5  L
3/12 At Griffin 4 - 1  W
3/19 Ola 5 - 0  W
3/26 At Elite Scholars Academy 2 - 3  L
Wins: 5, Losses: 5, Ties: 0
Central, CarrollAAAA
2/10 Newnan 2 - 3  L
2/12 Starrs Mill 0 - 5  L
2/23 Callaway 5 - 0  W
2/24 Griffin 5 - 0  W
3/02 LaGrange 0 - 5  L
3/05 At Bremen 2 - 3  L
3/10 At Northside, Columbus 5 - 0  W
3/12 At Jonesboro 4 - 1  W
3/18 Harris County 3 - 2  W
3/19 At Mundys Mill 5 - 0  W
3/23 Northgate 4 - 1  W
3/25 Alexander 4 - 1  W
3/26 At Cedartown 2 - 3  L
3/31 At Heritage School (Non-GHSA) 5 - 0  W
Wins: 9, Losses: 5, Ties: 0
JacksonAA
2/10 McDonough 5 - 0  W
2/26 Rock Springs Christian (Non-GHSA) -  T
3/02 Griffin 5 - 0  W
3/05 At Westside, Macon 4 - 1  W
3/09 At Jasper County 2 - 3  L
3/11 At Morgan County 0 - 5  L
3/16 At Mary Persons 1 - 4  L
3/17 ACE Charter 0 - 5  L
3/19 Pike County 0 - 5  L
3/24 At McDonough 4 - 1  W
3/26 At Callaway 0 - 5  L
3/30 At Eagles Landing 1 - 4  L
4/01 At St George Episcopal (Non-GHSA) 4 - 1  W
Wins: 5, Losses: 7, Ties: 1
Northside, ColumbusAAAA
2/12 Shaw 4 - 1  W
2/17 Columbus 0 - 5  L
2/24 At Callaway 1 - 4  L
2/25 At Central High, Phenix City, AL (Non-GHSA) 4 - 3  W
3/03 At Griffin 2 - 3  L
3/05 At Jonesboro 5 - 0  W
3/09 At Smiths Station High, Smiths Station, AL (Non-GHSA) 1 - 8  L
3/10 Central, Carroll 0 - 5  L
3/11 Starrs Mill 0 - 5  L
3/17 Central High School, Phenix, City, AL (Non-GHSA) 3 - 2  W
3/19 At Harris County 0 - 5  L
3/24 At Mundys Mill 5 - 0  W
Wins: 5, Losses: 7, Ties: 0
Starrs MillAAAA
2/06 At Carrollton 3 - 2  W
2/07 North Cobb (Neutral) 5 - 0  W
2/07 North Paulding (Neutral) 3 - 2  W
2/12 At Central, Carroll 5 - 0  W
3/03 At Jonesboro 5 - 0  W
3/05 Griffin 5 - 0  W
3/09 Landmark Christian 3 - 2  W
3/11 At Northside, Columbus 5 - 0  W
3/13 Buford (Neutral) 1 - 4  L
3/14 Dunwoody (Neutral) 3 - 2  W
3/14 Blessed Trinity (Neutral) 3 - 2  W
3/14 Blessed Trinity (Neutral) 3 - 2  W
3/17 At Mundys Mill 5 - 0  W
3/20 At McIntosh 2 - 3  L
3/23 Columbus 2 - 3  L
3/26 At Harris County 5 - 0  W
3/31 At Whitewater 4 - 1  W
Wins: 14, Losses: 3, Ties: 0
JonesboroAAAA
2/19 At Harris County 1 - 4  L
2/24 At Lovejoy 3 - 4  L
3/03 Starrs Mill 0 - 5  L
3/05 Northside, Columbus 0 - 5  L
3/10 At Griffin 1 - 4  L
3/12 Central, Carroll 1 - 4  L
Wins: 0, Losses: 6, Ties: 0
Harris CountyAAAA
2/19 Jonesboro 4 - 1  W
3/05 At Callaway 5 - 0  W
3/10 Shaw 5 - 0  W
3/12 Mundys Mill 5 - 0  W
3/17 Pacelli (Non-GHSA) 5 - 0  W
3/18 At Central, Carroll 2 - 3  L
3/19 Northside, Columbus 5 - 0  W
3/24 Griffin 5 - 0  W
3/26 Starrs Mill 0 - 5  L
Wins: 7, Losses: 2, Ties: 0
Mundys MillAAAA
3/12 At Harris County 0 - 5  L
3/17 Starrs Mill 0 - 5  L
3/19 Central, Carroll 0 - 5  L
3/23 At Morrow 0 - 5  L
3/24 Northside, Columbus 0 - 5  L
3/26 At Griffin 0 - 5  L
Wins: 0, Losses: 6, Ties: 0
SpaldingAAA
2/10 Rock Springs (Non-GHSA) 5 - 0  W
2/24 St. George (Non-GHSA) 5 - 0  W
3/03 Whitewater 2 - 3  L
3/05 Fayette County 5 - 0  W
3/10 At Peach County 5 - 0  W
3/12 At Sandy Creek 5 - 0  W
3/17 At Troup County 3 - 2  W
3/19 At Upson-Lee 5 - 0  W
3/24 LaGrange 0 - 5  L
3/25 At Trinity Christian 1 - 4  L
3/30 Mary Persons 1 - 4  L
3/31 At Griffin 5 - 0  W
4/01 At Eagles Landing 3 - 2  W
Wins: 9, Losses: 4, Ties: 0