2026 GHSA Boys Tennis Schedule - Explain Ranking - Lassiter


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SchoolRecordWPOWPOOWPPSR
Lassiter15 - 40.778950.489830.503160.59502
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
8 / 106 / 71 / 20 / 0
 
WP =
0.9 * 8 (Home Wins) + 1.1 * 6 (Away Wins) + 1.0 * 1 (Neutral Site Wins)
/
1.0 * 10 (Home Contests) + 1.0 * 7 (Away Contests) + 1.0 * 2 (Neutral Site Contests)
= 0.77895
OWP =
(Cherokee)1 * 0.33571(Times Played * Opponent WP Excluding Lassiter) +
(Etowah)1 * 0.68667(Times Played * Opponent WP Excluding Lassiter) +
(North Cobb)1 * 0.15000(Times Played * Opponent WP Excluding Lassiter) +
(Kennesaw Mountain)1 * 0.55789(Times Played * Opponent WP Excluding Lassiter) +
(Creekview)1 * 0.60000(Times Played * Opponent WP Excluding Lassiter) +
(Roswell)1 * 0.50455(Times Played * Opponent WP Excluding Lassiter) +
(Kell)1 * 0.13846(Times Played * Opponent WP Excluding Lassiter) +
(Fellowship Christian)1 * 0.64706(Times Played * Opponent WP Excluding Lassiter) +
(Woodstock)2 * 0.39231(Times Played * Opponent WP Excluding Lassiter) +
(Pope)2 * 0.75385(Times Played * Opponent WP Excluding Lassiter) +
(Riverwood)2 * 0.83125(Times Played * Opponent WP Excluding Lassiter) +
(River Ridge)1 * 0.07333(Times Played * Opponent WP Excluding Lassiter) +
(Walker)1 * 0.82308(Times Played * Opponent WP Excluding Lassiter) +
(Sprayberry)1 * 0.19091(Times Played * Opponent WP Excluding Lassiter) +
(Sequoyah)1 * 0.28182(Times Played * Opponent WP Excluding Lassiter) +
(Lovett)1 * 0.36250(Times Played * Opponent WP Excluding Lassiter) / 19 (GHSA Opponent Count)
= 0.48983
OOWP =
(Cherokee)1 * 0.47653(Times Played * Opponent OWP) +
(Etowah)1 * 0.49351(Times Played * Opponent OWP) +
(North Cobb)1 * 0.51412(Times Played * Opponent OWP) +
(Kennesaw Mountain)1 * 0.47783(Times Played * Opponent OWP) +
(Creekview)1 * 0.47966(Times Played * Opponent OWP) +
(Roswell)1 * 0.46226(Times Played * Opponent OWP) +
(Kell)1 * 0.42896(Times Played * Opponent OWP) +
(Fellowship Christian)1 * 0.52753(Times Played * Opponent OWP) +
(Woodstock)2 * 0.45209(Times Played * Opponent OWP) +
(Pope)2 * 0.50226(Times Played * Opponent OWP) +
(Riverwood)2 * 0.51933(Times Played * Opponent OWP) +
(River Ridge)1 * 0.59641(Times Played * Opponent OWP) +
(Walker)1 * 0.54000(Times Played * Opponent OWP) +
(Sprayberry)1 * 0.43381(Times Played * Opponent OWP) +
(Sequoyah)1 * 0.49856(Times Played * Opponent OWP) +
(Lovett)1 * 0.68355(Times Played * Opponent OWP) / 19 (GHSA Opponent Count)
= 0.50316
PSRF = 0.35 * 0.77895 (WP) + 0.35 * 0.48983 (OWP) + 0.30 * 0.50316 (OOWP) = 0.59502
Opponents (Wins, Contests, WP excludes Lassiter, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Cherokee5 - 94 / 71 / 70 / 00 / 00.335710.47653
Etowah11 - 48 / 91 / 22 / 40 / 00.686670.49351
North Cobb2 - 120 / 31 / 81 / 30 / 00.150000.51412
Kennesaw Mountain11 - 87 / 93 / 51 / 50 / 00.557890.47783
Creekview8 - 54 / 52 / 51 / 21 / 10.600000.47966
Roswell11 - 113 / 64 / 74 / 90 / 00.504550.46226
Kell2 - 112 / 60 / 40 / 30 / 00.138460.42896
Fellowship Christian11 - 65 / 65 / 100 / 01 / 10.647060.52753
Woodstock5 - 82 / 53 / 70 / 00 / 10.392310.45209
Pope10 - 35 / 63 / 42 / 30 / 00.753850.50226
Riverwood13 - 34 / 47 / 92 / 30 / 00.831250.51933
River Ridge1 - 140 / 31 / 70 / 50 / 00.073330.59641
Walker11 - 26 / 63 / 51 / 11 / 10.823080.54000
Sprayberry2 - 90 / 31 / 71 / 10 / 00.190910.43381
Sequoyah3 - 81 / 52 / 60 / 00 / 00.281820.49856
Lovett3 - 52 / 41 / 40 / 00 / 00.362500.68355

Contests

LassiterAAAAA
2/02 At Roswell 5 - 0  W
2/03 Kell 4 - 1  W
2/05 At Kennesaw Mountain 5 - 0  W
2/09 Fellowship Christian 4 - 1  W
2/10 At North Cobb 3 - 0  W
2/12 Etowah 3 - 2  W
2/24 Woodstock 5 - 0  W
2/25 At Cherokee 5 - 0  W
3/03 Pope 2 - 3  L
3/04 At Riverwood 0 - 5  L
3/05 River Ridge 5 - 0  W
3/10 Creekview 4 - 1  W
3/11 At Walker 3 - 2  W
3/12 At Sprayberry 5 - 0  W
3/17 Sequoyah 5 - 0  W
3/24 Woodstock 3 - 0  W
3/26 Lovett 2 - 3  L
4/01 Riverwood (Neutral) 0 - 3  L
4/01 Pope (Neutral) 3 - 2  W
Wins: 15, Losses: 4, Ties: 0
CherokeeAAAAAA
2/05 Kell 3 - 2  W
2/10 At Woodstock 2 - 3  L
2/11 Sequoyah 3 - 2  W
2/12 At Pickens 2 - 3  L
2/24 Fannin County 0 - 5  L
2/25 Lassiter 0 - 5  L
3/03 Walton 0 - 5  L
3/04 River Ridge 3 - 2  W
3/05 At North Paulding 3 - 2  W
3/12 At Wheeler 0 - 5  L
3/17 At Marietta 2 - 3  L
3/18 At Blessed Trinity 0 - 5  L
3/19 Etowah 1 - 4  L
3/24 North Cobb 5 - 0  W
3/26 At Wheeler 0 - 3  L
Wins: 5, Losses: 10, Ties: 0
EtowahAAAAAA
2/05 Creekview 3 - 2  W
2/10 Sequoyah 5 - 0  W
2/12 At Lassiter 2 - 3  L
2/26 Roswell 3 - 2  W
3/03 North Paulding 2 - 3  L
3/05 North Cobb 5 - 0  W
3/07 Denmark (Neutral) 1 - 4  L
3/10 Wheeler 5 - 0  W
3/11 River Ridge 4 - 1  W
3/12 At Walton 0 - 5  L
3/13 Pierce County (Neutral) 1 - 3  L
3/14 North Hall (Neutral) 5 - 0  W
3/16 Woodstock 4 - 1  W
3/19 At Cherokee 4 - 1  W
3/23 Kell (Neutral) 5 - 0  W
3/24 Marietta 5 - 0  W
Wins: 11, Losses: 5, Ties: 0
North CobbAAAAAA
2/03 At Kennesaw Mountain 0 - 5  L
2/07 Starrs Mill (Neutral) 0 - 5  L
2/07 At Carrollton 0 - 5  L
2/10 Lassiter 0 - 3  L
2/12 Hillgrove 1 - 4  L
2/24 North Cobb Christian 0 - 5  L
2/26 At Allatoona 0 - 5  L
3/03 At Marietta 0 - 5  L
3/05 At Etowah 0 - 5  L
3/10 North Paulding 0 - 5  L
3/11 Pebblebrook (Neutral) 5 - 0  W
3/16 At Pebblebrook 5 - 0  W
3/17 Wheeler (Neutral) 0 - 5  L
3/19 At Walton 0 - 5  L
3/24 At Cherokee 0 - 5  L
Wins: 2, Losses: 13, 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 Harrison (Neutral) 1 - 4  L
2/07 Hillgrove (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
3/10 At East Paulding 4 - 1  W
3/11 Kell 3 - 2  W
3/12 Alexander 5 - 0  W
3/17 At Rome 4 - 1  W
3/19 South Paulding 5 - 0  W
3/20 At Marietta 2 - 3  L
3/21 Kell (Neutral) 4 - 1  W
3/21 Roswell (Neutral) 2 - 3  L
3/24 At Villa Rica 4 - 1  W
Wins: 11, Losses: 9, Ties: 0
CreekviewAAAAA
2/03 At Denmark 2 - 3  L
2/05 At Etowah 2 - 3  L
2/10 Roswell 4 - 1  W
2/12 Kings Academy (Non-GHSA) 4 - 1  W
2/24 Riverwood 1 - 4  L
2/26 At Pope 1 - 4  L
3/03 River Ridge 5 - 0  W
3/05 At Woodstock 4 - 1  W
3/06 Campbell (Neutral) 0 - 5  L
3/07 Centennial (Neutral) 5 - 0  W
3/10 At Lassiter 1 - 4  L
3/12 At Sequoyah 4 - 1  W
3/17 Sprayberry 5 - 0  W
3/24 Sequoyah 3 - 0  W
Wins: 8, Losses: 6, Ties: 0
RoswellAAAAA
2/02 Lassiter 0 - 5  L
2/05 River Ridge 5 - 0  W
2/09 Blessed Trinity 0 - 5  L
2/10 At Creekview 1 - 4  L
2/12 At Pope 1 - 4  L
2/19 Centennial 3 - 2  W
2/26 At Etowah 2 - 3  L
3/03 Chattahoochee 0 - 4  L
3/05 At Seckinger 5 - 0  W
3/10 Johns Creek 0 - 5  L
3/12 At Gainesville 3 - 2  W
3/13 Callaway (Neutral) 4 - 1  W
3/13 Colquitt County (Neutral) 2 - 3  L
3/13 East Jackson (Neutral) 5 - 0  W
3/14 LaGrange (Neutral) 1 - 4  L
3/14 East Jackson (Neutral) 5 - 0  W
3/17 Milton 3 - 2  W
3/19 At Lanier 5 - 0  W
3/20 Campbell (Neutral) 1 - 4  L
3/21 Riverwood (Neutral) 2 - 3  L
3/21 Kennesaw Mountain (Neutral) 3 - 2  W
3/26 At Gainesville 3 - 0  W
4/01 Chattahoochee (Neutral) 0 - 3  L
Wins: 11, Losses: 12, Ties: 0
KellAAAA
2/03 At Lassiter 1 - 4  L
2/04 Woodstock 2 - 3  L
2/05 At Cherokee 2 - 3  L
2/10 Sprayberry 5 - 0  W
2/24 At Centennial 0 - 5  L
3/04 McEachern 5 - 0  W
3/05 At Blessed Trinity 1 - 4  L
3/09 Cambridge 2 - 3  L
3/11 At Kennesaw Mountain 2 - 3  L
3/17 Westminster 0 - 5  L
3/21 Riverwood (Neutral) 1 - 4  L
3/21 Kennesaw Mountain (Neutral) 1 - 4  L
3/23 Etowah (Neutral) 0 - 5  L
3/24 Centennial 0 - 3  L
Wins: 2, Losses: 12, Ties: 0
Fellowship Christian (Private)A Division I
2/03 At Cartersville 5 - 0  W
2/05 At Pope 1 - 4  L
2/09 At Lassiter 1 - 4  L
2/10 River Ridge 5 - 0  W
2/23 Blessed Trinity 1 - 4  L
2/24 At Whitefield Academy 3 - 2  W
2/25 At Mt. Paran Christian 2 - 3  L
3/03 At North Cobb Christian 3 - 2  W
3/05 At Walker 1 - 3  L
3/10 At Mt. Pisgah Christian 3 - 2  W
3/12 Kings Ridge 4 - 1  W
3/17 Weber School 3 - 2  W
3/19 At Wesleyan 0 - 5  L
3/23 Fulton Science Academy (Non-GHSA) 3 - 2  W
3/24 St. Francis 4 - 1  W
3/25 At Mount Vernon 2 - 3  L
3/31 Mt. Bethel Christian 4 - 1  W
4/02 At Galloway 5 - 0  W
Wins: 11, Losses: 7, Ties: 0
WoodstockAAAAA
2/04 At Kell 3 - 2  W
2/05 At McEachern 5 - 0  W
2/09 At King's Academy (Non-GHSA) 2 - 3  L
2/10 Cherokee 3 - 2  W
2/12 At Blessed Trinity 0 - 5  L
2/23 Allatoona 1 - 4  L
2/24 At Lassiter 0 - 5  L
3/03 At Sprayberry 5 - 0  W
3/04 Sequoyah 1 - 4  L
3/05 Creekview 1 - 4  L
3/10 At Riverwood 0 - 5  L
3/12 At Pope 0 - 5  L
3/16 At Etowah 1 - 4  L
3/17 River Ridge 4 - 1  W
3/24 At Lassiter 0 - 3  L
Wins: 5, Losses: 10, Ties: 0
PopeAAAAA
2/03 At Campbell 3 - 2  W
2/05 Fellowship Christian 4 - 1  W
2/10 Alpharetta 1 - 4  L
2/12 Roswell 4 - 1  W
2/24 Sprayberry 5 - 0  W
2/26 Creekview 4 - 1  W
3/03 At Lassiter 3 - 2  W
3/05 At Sequoyah 4 - 1  W
3/07 Wheeler (Neutral) 2 - 4  L
3/07 Marietta (Neutral) 5 - 1  W
3/10 At River Ridge 5 - 0  W
3/12 Woodstock 5 - 0  W
3/17 At Riverwood 1 - 4  L
3/24 River Ridge (Neutral) 3 - 0  W
4/01 Lassiter (Neutral) 2 - 3  L
Wins: 11, Losses: 4, Ties: 0
RiverwoodAAAAA
2/05 At West Forsyth 3 - 2  W
2/10 Marist 3 - 2  W
2/17 At Lovett 4 - 1  W
2/19 At Forsyth Central 0 - 5  L
2/24 At Creekview 4 - 1  W
3/02 At Centennial 4 - 1  W
3/03 At Sequoyah 3 - 2  W
3/04 Lassiter 5 - 0  W
3/05 At Sprayberry 5 - 0  W
3/10 Woodstock 5 - 0  W
3/12 At River Ridge 5 - 0  W
3/17 Pope 4 - 1  W
3/20 Harrison (Neutral) 0 - 5  L
3/21 Roswell (Neutral) 3 - 2  W
3/21 Kell (Neutral) 4 - 1  W
3/23 Sprayberry 3 - 0  W
3/30 At Walton 1 - 4  L
4/01 Lassiter (Neutral) 3 - 0  W
Wins: 15, Losses: 3, Ties: 0
River RidgeAAAAA
2/05 At Roswell 0 - 5  L
2/10 At Fellowship Christian 0 - 5  L
2/24 Sequoyah 2 - 3  L
2/26 At Sprayberry 5 - 0  W
2/27 Savannah Country Day (Neutral) 0 - 5  L
2/28 Athens Academy (Neutral) 2 - 3  L
2/28 LaGrange (Neutral) 0 - 5  L
3/03 At Creekview 0 - 5  L
3/04 At Cherokee 2 - 3  L
3/05 At Lassiter 0 - 5  L
3/07 Harrison (Neutral) 0 - 6  L
3/10 Pope 0 - 5  L
3/11 At Etowah 1 - 4  L
3/12 Riverwood 0 - 5  L
3/17 At Woodstock 1 - 4  L
3/24 Pope (Neutral) 0 - 3  L
Wins: 1, Losses: 15, Ties: 0
Walker (Private)A Division I
2/10 At Marietta 4 - 1  W
2/12 Kings Ridge 5 - 0  W
2/24 Fulton Science Academy (Non-GHSA) 4 - 1  W
3/02 Mt. Pisgah Christian 3 - 2  W
3/04 At Kennesaw Mountain 3 - 2  W
3/05 Fellowship Christian 3 - 1  W
3/09 Weber School 3 - 2  W
3/11 Lassiter 2 - 3  L
3/12 Whitefield Academy 4 - 1  W
3/17 At Atlanta International 2 - 3  L
3/23 At Holy Innocents 4 - 1  W
3/24 Landmark Christian (Neutral) 4 - 1  W
3/26 At Mt. Paran Christian 2 - 3  L
3/31 Paideia 4 - 1  W
Wins: 11, Losses: 3, Ties: 0
SprayberryAAAAA
2/03 At Marietta 0 - 5  L
2/05 Osborne (Neutral) 3 - 2  W
2/10 At Kell 0 - 5  L
2/24 At Pope 0 - 5  L
2/26 River Ridge 0 - 5  L
3/02 At McEachern 5 - 0  W
3/03 Woodstock 0 - 5  L
3/05 Riverwood 0 - 5  L
3/10 At Sequoyah 0 - 5  L
3/12 Lassiter 0 - 5  L
3/17 At Creekview 0 - 5  L
3/23 At Riverwood 0 - 3  L
Wins: 2, Losses: 10, Ties: 0
SequoyahAAAAA
2/05 Denmark 0 - 5  L
2/10 At Etowah 0 - 5  L
2/11 At Cherokee 2 - 3  L
2/12 At Cartersville 2 - 3  L
2/24 At River Ridge 3 - 2  W
3/03 Riverwood 2 - 3  L
3/04 At Woodstock 4 - 1  W
3/05 Pope 1 - 4  L
3/10 Sprayberry 5 - 0  W
3/12 Creekview 1 - 4  L
3/17 At Lassiter 0 - 5  L
3/24 At Creekview 0 - 3  L
Wins: 3, Losses: 9, Ties: 0
Lovett (Private)AA
2/10 At Walton 1 - 4  L
2/17 Riverwood 1 - 4  L
2/18 At Woodward Academy 2 - 3  L
2/19 Atlanta International 3 - 2  W
2/26 At Marietta -  F
3/13 Campbell 0 - 5  L
3/19 Holy Innocents 5 - 0  W
3/23 At Washington 5 - 0  W
3/26 At Lassiter 3 - 2  W
Wins: 4, Losses: 5, Ties: 0