2026 GHSA Baseball Schedule - Explain Ranking - Columbia


Return to Rankings

PSR RankSchoolRecordWPOWPOOWPPSR
Columbia3 - 140.164710.313450.408070.28978
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
2 / 90 / 11 / 70 / 0
 
WP =
0.9 * 2 (Home Wins) + 1.1 * 0 (Away Wins) + 1.0 * 1 (Neutral Site Wins)
/
1.0 * 9 (Home Contests) + 1.0 * 1 (Away Contests) + 1.0 * 7 (Neutral Site Contests)
= 0.16471
OWP =
(Arabia Mountain)2 * 0.12609(Times Played * Opponent WP Excluding Columbia) +
(Cedar Grove)2 * 0.13750(Times Played * Opponent WP Excluding Columbia) +
(Towers)2 * 0.07407(Times Played * Opponent WP Excluding Columbia) +
(Miller Grove)2 * 0.19333(Times Played * Opponent WP Excluding Columbia) +
(McNair)1 * 0.41364(Times Played * Opponent WP Excluding Columbia) +
(Salem)2 * 0.58824(Times Played * Opponent WP Excluding Columbia) +
(South Atlanta)2 * 0.28235(Times Played * Opponent WP Excluding Columbia) +
(Drew Charter School)2 * 0.41364(Times Played * Opponent WP Excluding Columbia) +
(Redan)2 * 0.64231(Times Played * Opponent WP Excluding Columbia) / 17 (GHSA Opponent Count)
= 0.31345
OOWP =
(Arabia Mountain)2 * 0.42333(Times Played * Opponent OWP) +
(Cedar Grove)2 * 0.41193(Times Played * Opponent OWP) +
(Towers)2 * 0.41960(Times Played * Opponent OWP) +
(Miller Grove)2 * 0.34485(Times Played * Opponent OWP) +
(McNair)1 * 0.43043(Times Played * Opponent OWP) +
(Salem)2 * 0.35329(Times Played * Opponent OWP) +
(South Atlanta)2 * 0.36533(Times Played * Opponent OWP) +
(Drew Charter School)2 * 0.44725(Times Played * Opponent OWP) +
(Redan)2 * 0.48776(Times Played * Opponent OWP) / 17 (GHSA Opponent Count)
= 0.40807
PSRF = 0.35 * 0.16471 (WP) + 0.35 * 0.31345 (OWP) + 0.30 * 0.40807 (OOWP) = 0.28978
Opponents (Wins, Contests, WP excludes Columbia, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Arabia Mountain3 - 20 - 12 / 131 / 110 / 00 / 00.126090.42333
Cedar Grove2 - 140 / 82 / 80 / 00 / 00.137500.41193
Towers2 - 251 / 141 / 130 / 00 / 00.074070.41960
Miller Grove3 - 122 / 71 / 80 / 00 / 00.193330.34485
McNair9 - 134 / 85 / 140 / 00 / 00.413640.43043
Salem10 - 75 / 85 / 90 / 00 / 00.588240.35329
South Atlanta5 - 123 / 71 / 80 / 01 / 20.282350.36533
Drew Charter School9 - 134 / 105 / 110 / 00 / 10.413640.44725
Redan17 - 99 / 106 / 111 / 31 / 20.642310.48776

Contests

ColumbiaAA
2/09 Arabia Mountain 0 - 4  L
2/11 Arabia Mountain (Neutral) 0 - 2  L
2/12 Cedar Grove 8 - 20  L
2/24 Towers 7 - 4  W
2/25 Cedar Grove (Neutral) 15 - 16  L
3/03 Miller Grove (Neutral) 4 - 9  L
3/04 McNair 5 - 15  L
3/05 Miller Grove 16 - 19  L
3/10 Salem 1 - 16  L
3/12 Salem (Neutral) 4 - 16  L
3/17 South Atlanta (Neutral) 15 - 4  W
3/24 Drew Charter School 12 - 16  L
3/26 Drew Charter School (Neutral) 1 - 16  L
4/01 Towers 12 - 11  W
4/02 Redan (Neutral) 4 - 18  L
4/03 Redan 0 - 15  L
4/13 At South Atlanta 0 - 17  L
Wins: 3, Losses: 14, Ties: 0
Arabia MountainAAAAA
2/09 At Columbia 4 - 0  W
2/11 Columbia (Neutral) 2 - 0  W
2/12 At Stephenson 1 - 17  L
2/23 At Lakeside, DeKalb 0 - 15  L
2/25 Lakeside, DeKalb 1 - 19  L
2/26 At Lakeside, DeKalb 1 - 16  L
3/02 Shiloh 1 - 17  L
3/04 At Shiloh 2 - 4  L
3/05 Shiloh 5 - 14  L
3/09 At Woodward Academy 0 - 12  L
3/10 Lovejoy -  T
3/11 Woodward Academy 0 - 12  L
3/12 At Woodward Academy 0 - 17  L
3/18 At Tri-Cities 17 - 5  W
3/20 Tri-Cities 19 - 1  W
3/20 Tri-Cities 16 - 0  W
3/23 At Chamblee 0 - 15  L
3/25 Chamblee 2 - 12  L
3/26 At Chamblee 0 - 15  L
3/30 Decatur 2 - 25  L
4/01 At Decatur 0 - 12  L
4/02 Decatur 0 - 15  L
4/13 Dunwoody 1 - 17  L
4/15 At Dunwoody 2 - 15  L
4/16 Dunwoody 0 - 15  L
4/17 Douglass, Atlanta 0 - 8  L
Wins: 5, Losses: 20, Ties: 1
Cedar GroveAAA
2/09 McNair 7 - 11  L
2/10 At McNair 6 - 10  L
2/12 At Columbia 20 - 8  W
2/23 Lithonia 3 - 10  L
2/25 Columbia (Neutral) 16 - 15  W
3/02 At M. L. King 0 - 15  L
3/04 At Salem 5 - 15  L
3/13 At Luella 0 - 15  L
3/16 Luella 0 - 23  L
3/18 At North Clayton 27 - 7  W
3/23 Stephenson 1 - 15  L
3/25 Stephenson 0 - 15  L
3/27 At Mt. Zion, Jonesboro 2 - 17  L
3/30 Mt. Zion, Jonesboro 3 - 23  L
4/01 At Riverdale 1 - 0  W
4/03 Riverdale 1 - 15  L
4/13 Douglass, Atlanta 1 - 22  L
4/15 At Douglass, Atlanta 0 - 8  L
Wins: 4, Losses: 14, Ties: 0
TowersA Division I
2/09 At M. L. King 0 - 11  L
2/11 M. L. King 0 - 11  L
2/13 Miller Grove 3 - 8  L
2/16 At Salem 2 - 17  L
2/17 At Lithonia 6 - 10  L
2/19 At Miller Grove 4 - 9  L
2/24 At Columbia 4 - 7  L
2/27 At Drew 1 - 0  W
2/27 Drew Charter School 0 - 1  L
3/02 At Berkmar 5 - 8  L
3/09 McNair 3 - 16  L
3/10 McNair 3 - 13  L
3/12 Southwest DeKalb -  F
3/13 At McNair 3 - 10  L
3/17 Jasper County 0 - 24  L
3/20 At Jasper County 0 - 15  L
3/20 At Jasper County 0 - 19  L
3/24 Putnam County 0 - 19  L
3/27 At Putnam County 2 - 21  L
3/27 At Putnam County 0 - 15  L
3/31 At Lamar County 2 - 22  L
4/01 At Columbia 11 - 12  L
4/03 Lamar County 0 - 20  L
4/03 Lamar County 0 - 15  L
4/08 Lithonia 20 - 3  W
4/13 Salem 5 - 16  L
4/14 At Social Circle 0 - 15  L
4/17 Social Circle 0 - 19  L
4/17 Social Circle 0 - 20  L
Wins: 2, Losses: 27, Ties: 0
Miller GroveAA
2/09 At Lithonia 4 - 8  L
2/11 Lithonia 5 - 13  L
2/13 At Towers 8 - 3  W
2/19 Towers 9 - 4  W
2/23 At Stephenson 3 - 15  L
3/02 Stephenson 0 - 15  L
3/03 Columbia (Neutral) 9 - 4  W
3/05 At Columbia 19 - 16  W
3/10 Drew Charter School 2 - 15  L
3/12 At Drew Charter School 12 - 13  L
3/17 Redan 2 - 17  L
3/17 At Redan 0 - 15  L
3/24 South Atlanta 11 - 3  W
3/25 At Mundys Mill 1 - 13  L
3/26 At South Atlanta 10 - 11  L
3/31 At Salem 13 - 23  L
4/02 Salem 0 - 15  L
Wins: 5, Losses: 12, Ties: 0
McNairA Division I
2/09 At Cedar Grove 11 - 7  W
2/10 Cedar Grove 10 - 6  W
3/04 At Columbia 15 - 5  W
3/05 At B.E.S.T Academy 1 - 0  W
3/06 At Stephenson 1 - 3  L
3/09 At Towers 16 - 3  W
3/10 At Towers 13 - 3  W
3/13 Towers 10 - 3  W
3/16 B.E.S.T Academy 13 - 3  W
3/17 At Lamar County 0 - 16  L
3/17 At Lamar County 0 - 18  L
3/20 Lamar County 3 - 18  L
3/24 At Jasper County 0 - 10  L
3/24 At Jasper County 0 - 13  L
3/27 Jasper County 0 - 13  L
3/30 At Social Circle 0 - 15  L
3/30 At Social Circle 0 - 15  L
3/31 KIPP Atlanta Collegiate 18 - 5  W
4/03 Social Circle 0 - 15  L
4/13 At Lithonia 20 - 3  W
4/14 Putnam County 4 - 21  L
4/17 At Putnam County 1 - 17  L
4/17 At Putnam County 2 - 17  L
Wins: 10, Losses: 13, Ties: 0
SalemAA
2/09 Therrell 4 - 14  L
2/10 At Discovery 6 - 16  L
2/13 At Berkmar 12 - 2  W
2/16 Towers 17 - 2  W
2/19 At Douglass, Atlanta 20 - 8  W
2/25 At Therrell 3 - 5  L
3/03 South Atlanta 13 - 3  W
3/04 Cedar Grove 15 - 5  W
3/05 At South Atlanta 21 - 1  W
3/10 At Columbia 16 - 1  W
3/12 Columbia (Neutral) 16 - 4  W
3/17 At Drew Charter School 3 - 11  L
3/23 Redan 0 - 18  L
3/24 At Redan 0 - 15  L
3/31 Miller Grove 23 - 13  W
4/01 Drew Charter School 5 - 6  L
4/02 At Miller Grove 15 - 0  W
4/13 At Towers 16 - 5  W
4/16 Washington 16 - 1  W
Wins: 12, Losses: 7, Ties: 0
South AtlantaAA
2/10 At Jonesboro 1 - 15  L
2/11 B.E.S.T Academy 13 - 10  W
2/12 At Mays 1 - 15  L
2/24 At Carver, Atlanta 9 - 7  W
2/25 KIPP Atlanta Collegiate 4 - 9  L
3/03 At Salem 3 - 13  L
3/05 Salem 1 - 21  L
3/10 At Redan 0 - 16  L
3/12 Redan 0 - 16  L
3/17 Columbia (Neutral) 4 - 15  L
3/23 Cristo Rey (Non-GHSA) 7 - 0  W
3/24 At Miller Grove 3 - 11  L
3/26 Miller Grove 11 - 10  W
3/31 At Drew Charter School 1 - 12  L
4/01 At Saint Mary's Academy (Non-GHSA) 0 - 13  L
4/02 Drew Charter School 12 - 28  L
4/13 Columbia 17 - 0  W
4/14 North Clayton 15 - 3  W
4/16 At Therrell 8 - 10  L
Wins: 6, Losses: 13, Ties: 0
Drew Charter SchoolAA
2/13 Walker 0 - 18  L
2/17 At Mays 2 - 17  L
2/24 At B.E.S.T Academy 15 - 4  W
2/25 Drew 16 - 19  L
2/27 At Towers 1 - 0  W
3/02 Douglass, Atlanta 10 - 17  L
3/03 Redan 1 - 21  L
3/05 At Redan 2 - 12  L
3/09 At Paideia 0 - 10  L
3/10 At Miller Grove 15 - 2  W
3/12 Miller Grove 13 - 12  W
3/17 Salem 11 - 3  W
3/20 Rich Township (IL) (Non-GHSA) (Neutral) 4 - 16  L
3/23 Therrell 3 - 15  L
3/24 At Columbia 16 - 12  W
3/25 KIPP Atlanta Collegiate 17 - 6  W
3/26 Columbia (Neutral) 16 - 1  W
3/31 South Atlanta 12 - 1  W
4/01 At Salem 6 - 5  W
4/02 At South Atlanta 28 - 12  W
4/03 Southwest DeKalb 12 - 15  L
4/13 At Weber School 0 - 7  L
4/15 At Kings Ridge 0 - 15  L
4/17 At McEachern 0 - 15  L
Wins: 11, Losses: 13, Ties: 0
RedanAA
2/12 Lovejoy 7 - 0  W
2/16 At Archer 0 - 8  L
2/20 Gainesville 7 - 6  W
2/21 At Lakeside, DeKalb 2 - 6  L
2/23 M. L. King 0 - 11  L
2/27 Kell (Neutral) 0 - 7  L
2/28 Vidalia (Neutral) 5 - 4  W
2/28 Cherokee Bluff (Neutral) 0 - 11  L
3/03 At Drew Charter School 21 - 1  W
3/05 Drew Charter School 12 - 2  W
3/09 At Franklin County 4 - 9  L
3/10 South Atlanta 16 - 0  W
3/12 At South Atlanta 16 - 0  W
3/14 At Tucker 15 - 2  W
3/17 At Miller Grove 17 - 2  W
3/17 Miller Grove 15 - 0  W
3/18 Rich Township (Non-GHSA) 4 - 5  L
3/19 Rich Township (Non-GHSA) 11 - 1  W
3/21 Archer 3 - 2  W
3/23 At Salem 18 - 0  W
3/24 Salem 15 - 0  W
3/25 At Wheeler 6 - 7  L
4/02 Columbia (Neutral) 18 - 4  W
4/03 At Columbia 15 - 0  W
4/06 At Lanier 4 - 1  W
4/08 Tucker 14 - 9  W
4/10 Decatur 10 - 0  W
4/15 At Landmark Christian 12 - 14  L
Wins: 19, Losses: 9, Ties: 0