2025 GHSA Boys Tennis Schedule - Explain Ranking - Greater Atlanta Christian

Final Rankings are available for the following sports:
Basketball
Football
Fast-Pitch Softball
Volleyball

Return to Rankings

SchoolRecordWPOWPOOWPPSR
Greater Atlanta Christian13 - 01.000000.585230.549450.71967
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
8 / 83 / 30 / 02 / 2
 
WP =
0.9 * 8 (Home Wins) + 1.1 * 3 (Away Wins) + 1.0 * 2 (Non-GHSA Wins)
/
0.9 * 8 (Home Contests) + 1.1 * 3 (Away Contests) + 1.0 * 2 (Non-GHSA Contests)
= 1.00000
OWP =
(Walton)1 * 1.00000(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Mill Creek)1 * 0.55488(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Cambridge)1 * 0.59195(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Westminster)1 * 0.86207(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Chestatee)1 * 0.32584(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Dawson County)1 * 0.49153(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(White County)1 * 0.13333(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Johnson, Gainesville)1 * 0.31915(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Lumpkin County)1 * 0.87417(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Pickens)1 * 0.55238(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(North Hall)1 * 0.73224(Times Played * Opponent WP Excluding Greater Atlanta Christian) / 11 (GHSA Opponent Count)
= 0.58523
OOWP =
(Walton)1 * 0.65145(Times Played * Opponent OWP) +
(Mill Creek)1 * 0.57690(Times Played * Opponent OWP) +
(Cambridge)1 * 0.62475(Times Played * Opponent OWP) +
(Westminster)1 * 0.60930(Times Played * Opponent OWP) +
(Chestatee)1 * 0.55485(Times Played * Opponent OWP) +
(Dawson County)1 * 0.49754(Times Played * Opponent OWP) +
(White County)1 * 0.48628(Times Played * Opponent OWP) +
(Johnson, Gainesville)1 * 0.44611(Times Played * Opponent OWP) +
(Lumpkin County)1 * 0.57116(Times Played * Opponent OWP) +
(Pickens)1 * 0.47904(Times Played * Opponent OWP) +
(North Hall)1 * 0.54658(Times Played * Opponent OWP) / 11 (GHSA Opponent Count)
= 0.54945
PSRF = 0.35 * 1.00000 (WP) + 0.35 * 0.58523 (OWP) + 0.30 * 0.54945 (OOWP) = 0.71967
Opponents (Wins, Contests, WP excludes Greater Atlanta Christian, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Walton6 - 02 / 24 / 40 / 00 / 01.000000.65145
Mill Creek9 - 74 / 65 / 100 / 00 / 00.554880.57690
Cambridge10 - 72 / 45 / 83 / 50 / 00.591950.62475
Westminster13 - 27 / 72 / 24 / 60 / 00.862070.60930
Chestatee3 - 62 / 51 / 40 / 00 / 00.325840.55485
Dawson County6 - 64 / 72 / 50 / 00 / 00.491530.49754
White County2 - 121 / 21 / 120 / 00 / 00.133330.48628
Johnson, Gainesville3 - 61 / 21 / 61 / 10 / 00.319150.44611
Lumpkin County14 - 210 / 112 / 22 / 30 / 00.874170.57116
Pickens6 - 54 / 82 / 30 / 00 / 00.552380.47904
North Hall13 - 52 / 36 / 62 / 43 / 50.732240.54658

Contests

Greater Atlanta Christian (Private)AAA
2/26 Walton 3 - 2  W
2/28 At McCallie (Non-GHSA) 4 - 1  W
3/01 At Baylor (Non-GHSA) 3 - 2  W
3/04 White County 5 - 0  W
3/06 At Johnson, Gainesville 4 - 1  W
3/07 At Cambridge 5 - 0  W
3/11 Lumpkin County 5 - 0  W
3/12 Dawson County 5 - 0  W
3/18 Chestatee 5 - 0  W
3/19 Westminster 5 - 0  W
3/25 Pickens 5 - 0  W
3/26 Mill Creek 5 - 0  W
4/02 At North Hall 5 - 0  W
Wins: 13, Losses: 0, Ties: 0
WaltonAAAAAA
2/25 Cherokee 4 - 1  W
2/26 At Greater Atlanta Christian 2 - 3  L
2/27 At Wheeler 4 - 1  W
3/06 At Etowah 5 - 0  W
3/11 North Paulding 5 - 0  W
3/13 At North Cobb 5 - 0  W
3/15 At Lovett 5 - 0  W
Wins: 6, Losses: 1, Ties: 0
Mill CreekAAAAAA
2/04 At South Forsyth 1 - 4  L
2/06 At Westminster 1 - 4  L
2/18 At Athens Academy 3 - 2  W
2/25 At Oconee County 3 - 2  W
2/26 At Wesleyan 1 - 4  L
2/27 Norcross 2 - 3  L
3/04 At Buford 0 - 5  L
3/05 At North Oconee 2 - 3  L
3/06 At Dacula 5 - 0  W
3/11 Collins Hill 5 - 0  W
3/13 Discovery 5 - 0  W
3/17 Peachtree Ridge 5 - 0  W
3/18 Mountain View 5 - 0  W
3/19 At Flowery Branch 5 - 0  W
3/21 Denmark 1 - 4  L
3/25 At Central Gwinnett 5 - 0  W
3/26 At Greater Atlanta Christian 0 - 5  L
Wins: 9, Losses: 8, Ties: 0
CambridgeAAAA
2/06 At Lakeside, DeKalb 3 - 2  W
2/13 Lambert 0 - 5  L
2/14 At Johns Creek 3 - 2  W
2/19 Northview 2 - 3  L
2/25 At Westminster 1 - 4  L
2/26 At West Forsyth 0 - 5  L
3/05 At Milton 3 - 0  W
3/06 Kell 5 - 0  W
3/07 Greater Atlanta Christian 0 - 5  L
3/11 At Blessed Trinity 3 - 2  W
3/13 Centennial 4 - 1  W
3/14 West Forsyth (Neutral) 1 - 6  L
3/21 Fellowship Christian (Neutral) 5 - 0  W
3/22 Westminster (Neutral) 2 - 3  L
3/22 Milton (Neutral) 5 - 0  W
3/26 Centennial (Neutral) 3 - 0  W
3/28 At Alpharetta 4 - 1  W
4/01 At Westminster 2 - 3  L
Wins: 10, Losses: 8, Ties: 0
Westminster (Private)AAAA
2/06 Mill Creek 4 - 1  W
2/13 North Atlanta 4 - 1  W
2/25 Cambridge 4 - 1  W
2/27 Kell 5 - 0  W
3/11 At Centennial 4 - 1  W
3/15 West Forsyth (Neutral) 2 - 5  L
3/19 At Greater Atlanta Christian 0 - 5  L
3/20 At Blessed Trinity 3 - 2  W
3/21 Lambert (Neutral) 0 - 5  L
3/22 Pace Academy (Neutral) 4 - 1  W
3/22 Cambridge (Neutral) 3 - 2  W
3/22 Blessed Trinity (Neutral) 3 - 2  W
3/25 Midtown 5 - 0  W
3/27 Blessed Trinity (Neutral) 3 - 0  W
4/01 Cambridge 3 - 2  W
4/03 Morgan County 5 - 0  W
Wins: 13, Losses: 3, Ties: 0
ChestateeAAA
2/10 At North Forsyth 1 - 4  L
2/25 Banks County 0 - 5  L
2/27 At Habersham Central 3 - 2  W
3/04 Dawson County 1 - 4  L
3/06 At Pickens 1 - 4  L
3/11 Johnson, Gainesville 4 - 1  W
3/13 North Hall 1 - 4  L
3/18 At Greater Atlanta Christian 0 - 5  L
3/20 White County 5 - 0  W
3/25 At Lumpkin County 0 - 5  L
Wins: 3, Losses: 7, Ties: 0
Dawson CountyAAA
2/04 East Hall 5 - 0  W
2/13 At East Forsyth 1 - 4  L
2/19 Cherokee Bluff 0 - 5  L
2/24 North Forsyth 1 - 4  L
2/25 Gilmer 4 - 1  W
3/04 At Chestatee 4 - 1  W
3/06 At Lumpkin County 1 - 4  L
3/11 North Hall 0 - 5  L
3/12 At Greater Atlanta Christian 0 - 5  L
3/17 At Flowery Branch 3 - 2  W
3/18 Johnson, Gainesville 5 - 0  W
3/20 At Pickens 0 - 5  L
3/25 White County 5 - 0  W
Wins: 6, Losses: 7, Ties: 0
White CountyAAA
2/06 At East Forsyth 0 - 5  L
2/13 East Hall 4 - 1  W
2/24 At Stephens County 0 - 5  L
2/26 At Flowery Branch 0 - 5  L
3/03 At Rabun County 0 - 5  L
3/04 At Greater Atlanta Christian 0 - 5  L
3/06 At North Hall 0 - 5  L
3/10 At Habersham Central 0 - 5  L
3/11 Pickens 0 - 5  L
3/13 At Johnson, Gainesville 1 - 4  L
3/18 At Lumpkin County 0 - 5  L
3/20 At Chestatee 0 - 5  L
3/24 At West Hall 3 - 2  W
3/25 At Dawson County 0 - 5  L
4/03 At Gilmer 2 - 3  L
Wins: 2, Losses: 13, Ties: 0
Johnson, GainesvilleAAA
2/13 At Jackson County 1 - 4  L
2/21 West Hall (Neutral) 4 - 1  W
2/26 At East Hall 5 - 0  W
3/04 At Pickens 0 - 5  L
3/06 Greater Atlanta Christian 1 - 4  L
3/11 At Chestatee 1 - 4  L
3/13 White County 4 - 1  W
3/18 At Dawson County 0 - 5  L
3/20 At Lumpkin County 0 - 5  L
3/25 North Hall 0 - 5  L
Wins: 3, Losses: 7, Ties: 0
Lumpkin CountyAAA
2/05 Cherokee Bluff 4 - 1  W
2/13 Gilmer 5 - 0  W
2/17 North Forsyth 4 - 1  W
2/18 At Jefferson 5 - 0  W
2/20 East Forsyth 2 - 3  L
2/27 Rabun County 3 - 2  W
2/28 Habersham Central 3 - 2  W
3/04 At North Hall 3 - 2  W
3/06 Dawson County 4 - 1  W
3/07 Vidalia (Neutral) 3 - 2  W
3/08 Dalton (Neutral) 3 - 2  W
3/08 Union Grove (Neutral) 2 - 3  L
3/11 At Greater Atlanta Christian 0 - 5  L
3/13 Pickens 4 - 1  W
3/18 White County 5 - 0  W
3/20 Johnson, Gainesville 5 - 0  W
3/25 Chestatee 5 - 0  W
Wins: 14, Losses: 3, Ties: 0
PickensAAA
2/04 East Forsyth 1 - 4  L
2/12 North Forsyth 2 - 3  L
2/24 Gilmer 5 - 0  W
2/26 Cherokee 1 - 4  L
2/27 At Adairsville 5 - 0  W
3/04 Johnson, Gainesville 5 - 0  W
3/06 Chestatee 4 - 1  W
3/11 At White County 5 - 0  W
3/13 At Lumpkin County 1 - 4  L
3/18 North Hall 1 - 4  L
3/20 Dawson County 5 - 0  W
3/25 At Greater Atlanta Christian 0 - 5  L
Wins: 6, Losses: 6, Ties: 0
North HallAAA
2/13 Galloway 5 - 0  W
2/21 Presyterian Day (Non-GHSA) (Neutral) 1 - 4  L
2/21 Glynn Academy (Neutral) 0 - 5  L
2/22 Brookwood Academy (Non-GHSA) (Neutral) 3 - 2  W
2/22 Stratford Academy (Non-GHSA) (Neutral) 4 - 1  W
2/24 At Gainesville 3 - 2  W
2/26 At Lanier 5 - 0  W
3/04 Lumpkin County 2 - 3  L
3/06 White County 5 - 0  W
3/07 Carrollton (Neutral) 1 - 4  L
3/08 Opelika, AL (Non-GHSA) (Neutral) 3 - 2  W
3/08 Greenbrier (Neutral) 3 - 2  W
3/11 At Dawson County 5 - 0  W
3/13 At Chestatee 4 - 1  W
3/18 At Pickens 4 - 1  W
3/24 Tallulah Falls (Non-GHSA) 2 - 3  L
3/25 At Johnson, Gainesville 5 - 0  W
4/01 Banks County (Neutral) 4 - 1  W
4/02 Greater Atlanta Christian 0 - 5  L
Wins: 13, Losses: 6, Ties: 0