2025-2026 GHSA Boys Tennis Schedule - Explain Ranking - Chamblee

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SchoolRecordWPOWPOOWPPSR
Chamblee13 - 01.000000.462530.507820.66424
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
7 / 73 / 33 / 30 / 0
 
WP =
1.0 * 7 (Home Wins) + 1.0 * 3 (Away Wins) + 1.0 * 3 (Neutral Site Wins)
/
1.0 * 7 (Home Contests) + 1.0 * 3 (Away Contests) + 1.0 * 3 (Neutral Site Contests)
= 1.00000
OWP =
(Marist)1 * 0.60000(Times Played * Opponent WP Excluding Chamblee) +
(Midtown)1 * 0.68421(Times Played * Opponent WP Excluding Chamblee) +
(Northview)1 * 0.53846(Times Played * Opponent WP Excluding Chamblee) +
(St. Pius X)1 * 0.35000(Times Played * Opponent WP Excluding Chamblee) +
(Woodward Academy)1 * 0.86667(Times Played * Opponent WP Excluding Chamblee) +
(Dunwoody)1 * 0.73684(Times Played * Opponent WP Excluding Chamblee) +
(Lakeside, DeKalb)1 * 0.69231(Times Played * Opponent WP Excluding Chamblee) +
(Shiloh)1 * 0.10000(Times Played * Opponent WP Excluding Chamblee) +
(Decatur)2 * 0.40000(Times Played * Opponent WP Excluding Chamblee) +
(Tri-Cities)2 * 0.22222(Times Played * Opponent WP Excluding Chamblee) +
(Arabia Mountain)1 * 0.20000(Times Played * Opponent WP Excluding Chamblee) / 13 (GHSA Opponent Count)
= 0.46253
OOWP =
(Marist)1 * 0.59365(Times Played * Opponent OWP) +
(Midtown)1 * 0.52453(Times Played * Opponent OWP) +
(Northview)1 * 0.46426(Times Played * Opponent OWP) +
(St. Pius X)1 * 0.52830(Times Played * Opponent OWP) +
(Woodward Academy)1 * 0.56903(Times Played * Opponent OWP) +
(Dunwoody)1 * 0.50070(Times Played * Opponent OWP) +
(Lakeside, DeKalb)1 * 0.45382(Times Played * Opponent OWP) +
(Shiloh)1 * 0.42072(Times Played * Opponent OWP) +
(Decatur)2 * 0.56745(Times Played * Opponent OWP) +
(Tri-Cities)2 * 0.47029(Times Played * Opponent OWP) +
(Arabia Mountain)1 * 0.47119(Times Played * Opponent OWP) / 13 (GHSA Opponent Count)
= 0.50782
PSRF = 0.35 * 1.00000 (WP) + 0.35 * 0.46253 (OWP) + 0.30 * 0.50782 (OOWP) = 0.66424
Opponents (Wins, Contests, WP excludes Chamblee, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Marist9 - 64 / 65 / 90 / 00 / 00.600000.59365
Midtown13 - 65 / 78 / 120 / 00 / 00.684210.52453
Northview7 - 64 / 73 / 60 / 00 / 00.538460.46426
St. Pius X7 - 134 / 131 / 32 / 40 / 00.350000.52830
Woodward Academy16 - 26 / 75 / 61 / 14 / 40.866670.56903
Dunwoody14 - 55 / 78 / 81 / 40 / 00.736840.50070
Lakeside, DeKalb9 - 44 / 75 / 50 / 10 / 00.692310.45382
Shiloh1 - 91 / 40 / 60 / 00 / 00.100000.42072
Decatur6 - 91 / 33 / 82 / 30 / 10.400000.56745
Tri-Cities2 - 71 / 51 / 30 / 10 / 00.222220.47029
Arabia Mountain2 - 81 / 61 / 40 / 00 / 00.200000.47119

Contests

ChambleeAAAAA
2/12 Northview 4 - 1  W
3/03 Arabia Mountain 5 - 0  W
3/05 At Decatur 5 - 0  W
3/09 At Marist 3 - 2  W
3/10 At Dunwoody 4 - 1  W
3/12 Tri-Cities 5 - 0  W
3/17 Shiloh 5 - 0  W
3/19 Lakeside, DeKalb 3 - 2  W
3/24 Woodward Academy 3 - 2  W
3/26 St. Pius X 5 - 0  W
4/01 Tri-Cities (Neutral) 3 - 0  W
4/13 Midtown (Neutral) 5 - 0  W
4/15 Decatur (Neutral) 5 - 0  W
Wins: 13, Losses: 0, Ties: 0
MaristAAAA
2/03 Midtown 0 - 4  L
2/10 At Riverwood 2 - 3  L
2/18 At Pace Academy 2 - 3  L
2/24 At St. Pius X 4 - 1  W
3/09 Chamblee 2 - 3  L
3/10 Clarkston 1 - 0  W
3/18 At Cambridge 2 - 3  L
3/20 At Blessed Trinity 4 - 1  W
3/23 At Druid Hills 5 - 0  W
3/26 Southwest DeKalb 5 - 0  W
3/30 Tucker 5 - 0  W
3/31 At Northview 4 - 1  W
4/01 Wesleyan 0 - 5  L
4/07 At Westminster 2 - 3  L
4/13 At Woodward Academy 3 - 2  W
4/16 Blessed Trinity 3 - 2  W
Wins: 9, Losses: 7, Ties: 0
MidtownAAAA
2/03 At Marist 4 - 0  W
2/05 Decatur 3 - 2  W
2/09 At Paideia 4 - 1  W
2/10 At Westminster 2 - 3  L
2/12 At St. Pius X 5 - 0  W
2/24 Dunwoody 2 - 3  L
2/25 At Lakeside, DeKalb 1 - 4  L
3/02 Northview 3 - 2  W
3/03 M. L. King 5 - 0  W
3/05 At Darlington 1 - 4  L
3/09 Creekside 5 - 0  W
3/13 At Jackson, Atlanta 5 - 0  W
3/18 At Mays 5 - 0  W
3/19 At Drew 5 - 0  W
3/24 At McIntosh 2 - 3  L
3/25 Pace Academy 2 - 3  L
3/26 At North Atlanta 3 - 2  W
3/27 Forest Park 5 - 0  W
4/13 Chamblee (Neutral) 0 - 5  L
4/16 At Holy Innocents 4 - 1  W
Wins: 13, Losses: 7, Ties: 0
NorthviewAAAA
2/09 North Gwinnett 0 - 5  L
2/12 At Chamblee 1 - 4  L
2/19 At Milton 0 - 5  L
2/24 Southwest DeKalb 5 - 0  W
2/25 At Chattahoochee 0 - 5  L
3/02 At Midtown 2 - 3  L
3/03 Cambridge 2 - 3  L
3/05 At St. Pius X 3 - 2  W
3/10 At Tucker 5 - 0  W
3/12 Clarkston 5 - 0  W
3/19 Druid Hills 5 - 0  W
3/24 At Lithonia 5 - 0  W
3/26 North Springs 5 - 0  W
3/31 Marist 1 - 4  L
Wins: 7, Losses: 7, Ties: 0
St. Pius XAAAA
2/03 At Dunwoody 0 - 5  L
2/03 Dunwoody 0 - 5  L
2/05 North Atlanta 2 - 3  L
2/10 Lakeside, DeKalb 0 - 5  L
2/12 Midtown 0 - 5  L
2/17 Buford 0 - 5  L
2/19 Wesleyan 2 - 3  L
2/24 Marist 1 - 4  L
3/03 At Blessed Trinity 1 - 4  L
3/05 Northview 2 - 3  L
3/10 Southwest DeKalb 5 - 0  W
3/13 North Hall (Neutral) 5 - 0  W
3/13 Lakeside, Evans (Neutral) 2 - 3  L
3/14 Wheeler (Neutral) 1 - 4  L
3/17 At Tucker 5 - 0  W
3/19 Clarkston (Neutral) 5 - 0  W
3/25 North Springs 5 - 0  W
3/26 At Chamblee 0 - 5  L
3/31 Druid Hills 5 - 0  W
4/14 Decatur 3 - 0  W
4/16 Lovett 0 - 5  L
Wins: 7, Losses: 14, Ties: 0
Woodward AcademyAAAAA
2/10 North Atlanta 4 - 1  W
2/18 Lovett 3 - 2  W
2/24 Decatur 5 - 0  W
3/12 At Lakeside, DeKalb 3 - 2  W
3/13 Arabia Mountain 5 - 0  W
3/17 At Dunwoody 3 - 2  W
3/19 At Shiloh 5 - 0  W
3/20 Florence, AL (Non-GHSA) (Neutral) 4 - 0  W
3/20 Jasper, AL (Non-GHSA) (Neutral) 4 - 1  W
3/21 Bob Jones, AL (Non-GHSA) (Neutral) 3 - 2  W
3/21 Auburn, AL (Non-GHSA) (Neutral) 3 - 0  W
3/24 At Chamblee 2 - 3  L
3/25 At McIntosh 3 - 2  W
3/26 At Tri-Cities 5 - 0  W
3/30 Carrollton 3 - 2  W
4/08 Pace Academy 3 - 2  W
4/09 At Westminster 2 - 3  L
4/13 Marist 2 - 3  L
4/15 Dunwoody (Neutral) 3 - 2  W
Wins: 16, Losses: 3, Ties: 0
DunwoodyAAAAA
2/03 St. Pius X 5 - 0  W
2/03 At St. Pius X 5 - 0  W
2/05 At Alpharetta 3 - 2  W
2/10 At Centennial 4 - 1  W
2/12 Holy Innocents 5 - 0  W
2/24 At Midtown 3 - 2  W
2/26 Buford 2 - 3  L
3/03 At Tri-Cities 5 - 0  W
3/05 At Lakeside, DeKalb 3 - 2  W
3/10 Chamblee 1 - 4  L
3/12 Shiloh 5 - 0  W
3/13 LaGrange (Neutral) 0 - 5  L
3/14 Starrs Mill (Neutral) 2 - 3  L
3/17 Woodward Academy 2 - 3  L
3/19 At Decatur 5 - 0  W
3/24 Arabia Mountain 5 - 0  W
3/25 At North Atlanta 5 - 0  W
3/31 Arabia Mountain 5 - 0  W
4/15 Decatur (Neutral) 5 - 0  W
4/15 Woodward Academy (Neutral) 2 - 3  L
Wins: 14, Losses: 6, Ties: 0
Lakeside, DeKalbAAAAA
2/03 Paideia 4 - 1  W
2/10 At St. Pius X 5 - 0  W
2/12 At North Atlanta 4 - 1  W
2/24 Norcross 2 - 3  L
2/25 Midtown 4 - 1  W
3/03 At Shiloh 5 - 0  W
3/05 Dunwoody 2 - 3  L
3/09 At Parkview 3 - 2  W
3/10 At Arabia Mountain 5 - 0  W
3/12 Woodward Academy 2 - 3  L
3/17 Tri-Cities 5 - 0  W
3/19 At Chamblee 2 - 3  L
3/24 Decatur 3 - 2  W
3/31 Decatur (Neutral) 2 - 3  L
Wins: 9, Losses: 5, Ties: 0
ShilohAAAAA
2/10 At South Gwinnett 0 - 5  L
2/19 At Central Gwinnett 0 - 5  L
2/24 At Arabia Mountain 1 - 4  L
3/03 Lakeside, DeKalb 0 - 5  L
3/09 South Gwinnett 0 - 5  L
3/10 At Decatur 0 - 3  L
3/12 At Dunwoody 0 - 5  L
3/17 At Chamblee 0 - 5  L
3/19 Woodward Academy 0 - 5  L
3/24 Tri-Cities 4 - 1  W
3/26 At Meadowcreek 2 - 3  L
Wins: 1, Losses: 10, Ties: 0
DecaturAAAAA
2/05 At Midtown 2 - 3  L
2/10 Norcross 2 - 3  L
2/12 At Druid Hills 4 - 0  W
2/24 At Woodward Academy 0 - 5  L
3/05 Chamblee 0 - 5  L
3/06 KIng's Academy (Non-GHSA) (Neutral) 0 - 5  L
3/10 Shiloh 3 - 0  W
3/11 At Westminster 0 - 5  L
3/17 At Arabia Mountain 5 - 0  W
3/19 Dunwoody 0 - 5  L
3/21 Allatoona (Neutral) 3 - 0  W
3/23 At Tri-Cities 5 - 0  W
3/24 At Lakeside, DeKalb 2 - 3  L
3/31 Lakeside, DeKalb (Neutral) 3 - 2  W
4/14 At St. Pius X 0 - 3  L
4/15 Chamblee (Neutral) 0 - 5  L
4/15 Dunwoody (Neutral) 0 - 5  L
Wins: 6, Losses: 11, Ties: 0
Tri-CitiesAAAAA
3/03 Dunwoody 0 - 5  L
3/05 At Arabia Mountain 3 - 2  W
3/12 At Chamblee 0 - 5  L
3/17 At Lakeside, DeKalb 0 - 5  L
3/19 Westlake (Neutral) 0 - 5  L
3/23 Decatur 0 - 5  L
3/24 At Shiloh 1 - 4  L
3/26 Woodward Academy 0 - 5  L
3/30 Atlanta Classical 0 - 5  L
3/31 Creekside 4 - 1  W
4/01 Chamblee (Neutral) 0 - 3  L
Wins: 2, Losses: 9, Ties: 0
Arabia MountainAAAAA
2/10 Southwest DeKalb 0 - 4  L
2/11 At M. L. King 4 - 1  W
2/24 Shiloh 4 - 1  W
3/03 At Chamblee 0 - 5  L
3/05 Tri-Cities 2 - 3  L
3/10 Lakeside, DeKalb 0 - 5  L
3/13 At Woodward Academy 0 - 5  L
3/17 Decatur 0 - 5  L
3/24 At Dunwoody 0 - 5  L
3/27 South Gwinnett 0 - 3  L
3/31 At Dunwoody 0 - 5  L
Wins: 2, Losses: 9, Ties: 0