2026 GHSA Boys Tennis Schedule - Explain Ranking - Greater Atlanta Christian


Return to Rankings

SchoolRecordWPOWPOOWPPSR
Greater Atlanta Christian8 - 00.975000.607980.587840.73039
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
5 / 53 / 30 / 00 / 0
 
WP =
0.9 * 5 (Home Wins) + 1.1 * 3 (Away Wins)
/
1.0 * 5 (Home Contests) + 1.0 * 3 (Away Contests)
= 0.97500
OWP =
(Walton)1 * 0.98000(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(South Forsyth)1 * 0.73750(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(North Gwinnett)1 * 0.82727(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Buford)1 * 0.77500(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Dawson County)1 * 0.28571(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(White County)1 * 0.18333(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Johnson, Gainesville)1 * 0.55000(Times Played * Opponent WP Excluding Greater Atlanta Christian) +
(Lumpkin County)1 * 0.52500(Times Played * Opponent WP Excluding Greater Atlanta Christian) / 8 (GHSA Opponent Count)
= 0.60798
OOWP =
(Walton)1 * 0.55876(Times Played * Opponent OWP) +
(South Forsyth)1 * 0.71218(Times Played * Opponent OWP) +
(North Gwinnett)1 * 0.71941(Times Played * Opponent OWP) +
(Buford)1 * 0.58974(Times Played * Opponent OWP) +
(Dawson County)1 * 0.40390(Times Played * Opponent OWP) +
(White County)1 * 0.68240(Times Played * Opponent OWP) +
(Johnson, Gainesville)1 * 0.51809(Times Played * Opponent OWP) +
(Lumpkin County)1 * 0.51824(Times Played * Opponent OWP) / 8 (GHSA Opponent Count)
= 0.58784
PSRF = 0.35 * 0.97500 (WP) + 0.35 * 0.60798 (OWP) + 0.30 * 0.58784 (OOWP) = 0.73039
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
Walton5 - 03 / 32 / 20 / 00 / 00.980000.55876
South Forsyth6 - 23 / 32 / 41 / 10 / 00.737500.71218
North Gwinnett9 - 23 / 34 / 52 / 30 / 00.827270.71941
Buford6 - 22 / 24 / 60 / 00 / 00.775000.58974
Dawson County2 - 51 / 41 / 30 / 00 / 00.285710.40390
White County1 - 50 / 21 / 40 / 00 / 00.183330.68240
Johnson, Gainesville2 - 20 / 22 / 20 / 00 / 00.550000.51809
Lumpkin County4 - 41 / 23 / 60 / 00 / 00.525000.51824

Contests

Greater Atlanta Christian (Private)AAA
2/10 North Gwinnett 5 - 0  W
2/25 South Forsyth 5 - 0  W
3/03 White County 5 - 0  W
3/04 At Walton 5 - 0  W
3/05 Johnson, Gainesville 5 - 0  W
3/09 Buford 5 - 0  W
3/10 At Lumpkin County 5 - 0  W
3/12 At Dawson County 5 - 0  W
Wins: 8, Losses: 0, Ties: 0
WaltonAAAAAA
2/10 Lovett 4 - 1  W
3/03 At Cherokee 5 - 0  W
3/04 Greater Atlanta Christian 0 - 5  L
3/05 Wheeler 4 - 1  W
3/10 At Marietta 5 - 0  W
3/12 Etowah 5 - 0  W
Wins: 5, Losses: 1, Ties: 0
South ForsythAAAAAA
2/05 At Chattahoochee 5 - 0  W
2/18 At Cambridge 2 - 3  L
2/24 At Mill Creek 4 - 1  W
2/25 At Greater Atlanta Christian 0 - 5  L
3/03 Denmark 4 - 1  W
3/05 Alpharetta 4 - 1  W
3/06 Centennial 4 - 1  W
3/07 Campbell (Neutral) 3 - 2  W
3/11 At North Gwinnett 1 - 4  L
Wins: 6, Losses: 3, Ties: 0
North GwinnettAAAAAA
2/09 At Northview 5 - 0  W
2/10 At Greater Atlanta Christian 0 - 5  L
2/17 Lambert 3 - 2  W
2/23 At Archer 5 - 0  W
2/24 West Forsyth 3 - 2  W
3/03 At Norcross 5 - 0  W
3/05 At Brookwood 5 - 0  W
3/06 North Paulding (Neutral) 2 - 4  L
3/07 Denmark (Neutral) 4 - 1  W
3/07 At West Forsyth 2 - 3  L
3/10 Parkview (Neutral) 5 - 0  W
3/11 South Forsyth 4 - 1  W
Wins: 9, Losses: 3, Ties: 0
BufordAAAAAA
2/10 Peachtree Ridge 4 - 1  W
2/17 At St. Pius X 5 - 0  W
2/19 At Lambert 1 - 4  L
2/26 At Dunwoody 3 - 2  W
3/03 At Mill Creek 4 - 1  W
3/04 At Forsyth Central 0 - 5  L
3/05 At Central Gwinnett 5 - 0  W
3/09 At Greater Atlanta Christian 0 - 5  L
3/12 Dacula 5 - 0  W
Wins: 6, Losses: 3, Ties: 0
Dawson CountyAAA
2/05 At East Hall 5 - 0  W
2/12 East Forsyth 3 - 2  W
2/19 At Gilmer 1 - 4  L
2/23 North Forsyth 2 - 3  L
3/03 Chestatee 0 - 5  L
3/05 Lumpkin County 0 - 5  L
3/10 At North Hall 0 - 5  L
3/12 Greater Atlanta Christian 0 - 5  L
Wins: 2, Losses: 6, Ties: 0
White CountyAAA
2/12 At East Hall 5 - 0  W
2/19 At Banks County 0 - 5  L
3/03 At Greater Atlanta Christian 0 - 5  L
3/05 North Hall 0 - 5  L
3/09 At Rabun County 0 - 5  L
3/10 At Pickens 0 - 5  L
3/12 Johnson, Gainesville 2 - 3  L
Wins: 1, Losses: 6, Ties: 0
Johnson, GainesvilleAAA
3/03 Pickens 0 - 5  L
3/05 At Greater Atlanta Christian 0 - 5  L
3/09 At East Jackson 3 - 2  W
3/10 Chestatee 0 - 5  L
3/12 At White County 3 - 2  W
Wins: 2, Losses: 3, Ties: 0
Lumpkin CountyAAA
2/05 At East Forsyth 5 - 0  W
2/10 At Forsyth Central 1 - 4  L
2/12 At Rabun County 0 - 5  L
2/13 West Hall 5 - 0  W
2/17 At Gilmer 5 - 0  W
2/19 At North Forsyth 1 - 4  L
3/03 North Hall 1 - 4  L
3/05 At Dawson County 5 - 0  W
3/10 Greater Atlanta Christian 0 - 5  L
Wins: 4, Losses: 5, Ties: 0