2025-2026 GHSA Girls Basketball Schedule - Explain Ranking - Columbia


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SchoolRecordWPOWPOOWPPSR
Columbia5 - 30.612500.539610.595180.58179
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
1 / 10 / 04 / 50 / 2
 
WP =
0.9 * 1 (Home Wins) + 1.0 * 4 (Neutral Site Wins) + 1.0 * 0 (Non-GHSA Wins)
/
1.0 * 1 (Home Contests) + 1.0 * 5 (Neutral Site Contests) + 1.0 * 2 (Non-GHSA Contests)
= 0.61250
OWP =
(Carrollton)1 * 0.89000(Times Played * Opponent WP Excluding Columbia) +
(Lovejoy)1 * 0.61429(Times Played * Opponent WP Excluding Columbia) +
(Morrow)1 * 0.60000(Times Played * Opponent WP Excluding Columbia) +
(Tri-Cities)2 * 0.56667(Times Played * Opponent WP Excluding Columbia) +
(Cedar Grove)1 * 0.00000(Times Played * Opponent WP Excluding Columbia) / 6 (GHSA Opponent Count)
= 0.53961
OOWP =
(Carrollton)1 * 0.77591(Times Played * Opponent OWP) +
(Lovejoy)1 * 0.44700(Times Played * Opponent OWP) +
(Morrow)1 * 0.58349(Times Played * Opponent OWP) +
(Tri-Cities)2 * 0.58808(Times Played * Opponent OWP) +
(Cedar Grove)1 * 0.58849(Times Played * Opponent OWP) / 6 (GHSA Opponent Count)
= 0.59518
PSRF = 0.35 * 0.61250 (WP) + 0.35 * 0.53961 (OWP) + 0.30 * 0.59518 (OOWP) = 0.58179
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
Carrollton9 - 13 / 42 / 21 / 13 / 30.890000.77591
Lovejoy4 - 30 / 03 / 51 / 20 / 00.614290.44700
Morrow5 - 32 / 20 / 13 / 50 / 00.600000.58349
Tri-Cities5 - 41 / 22 / 52 / 20 / 00.566670.58808
Cedar Grove0 - 20 / 10 / 10 / 00 / 00.000000.58849

Contests

ColumbiaAA
11/08 Tri-Cities (Neutral) 50 - 47  W
11/11 Cedar Grove (Neutral) 66 - 36  W
11/15 Carrollton (Neutral) 55 - 61  L
11/21 Lovejoy (Neutral) 61 - 48  W
11/22 Auburn (Non-GHSA) (Neutral) 38 - 42  L
11/27 Athens Christian (Non-GHSA) (Neutral) 30 - 43  L
12/02 Morrow 54 - 45  W
12/18 Tri-Cities (Neutral) 46 - 44  W
Wins: 5, Losses: 3, Ties: 0
CarrolltonAAAAAA
11/15 Columbia (Neutral) 61 - 55  W
11/18 Cartersville 33 - 44  L
11/22 At Ola 54 - 35  W
11/24 Fletcher (Non-GHSA) (Neutral) 57 - 17  W
11/25 Ribault (Non-GHSA) (Neutral) 48 - 31  W
11/28 Midfield (Non-GHSA) (Neutral) 73 - 38  W
11/29 Creekside (Neutral) 45 - 36  W
12/09 Starrs Mill 58 - 45  W
12/12 Tri-Cities 61 - 52  W
12/19 At Woodward Academy 67 - 55  W
12/20 Murray County 54 - 21  W
Wins: 10, Losses: 1, Ties: 0
LovejoyAAAAA
11/11 At Lithonia 35 - 49  L
11/13 At Drew 58 - 47  W
11/20 At Spalding 47 - 39  W
11/21 Columbia (Neutral) 48 - 61  L
11/22 Dunwoody (Neutral) 73 - 40  W
12/09 At Dutchtown 40 - 55  L
12/11 Morrow (Neutral) 30 - 67  L
12/15 At Griffin 51 - 43  W
Wins: 4, Losses: 4, Ties: 0
MorrowAAAAA
11/08 Southwest DeKalb (Neutral) 57 - 53  W
11/11 South Gwinnett (Neutral) 49 - 45  W
11/14 Westlake (Neutral) 41 - 56  L
11/18 At Hebron Christian 27 - 67  L
11/21 Carver, Columbus 80 - 51  W
11/22 Locust Grove 107 - 28  W
12/02 At Columbia 45 - 54  L
12/09 Hughes (Neutral) 39 - 54  L
12/11 Lovejoy (Neutral) 67 - 30  W
Wins: 5, Losses: 4, Ties: 0
Tri-CitiesAAAAA
11/08 Columbia (Neutral) 47 - 50  L
11/11 At Creekside 41 - 84  L
11/20 At Starrs Mill 42 - 54  L
12/02 At Arabia Mountain 61 - 24  W
12/06 Decatur 51 - 24  W
12/09 At Shiloh 58 - 38  W
12/12 At Carrollton 52 - 61  L
12/13 Greater Atlanta Christian (Neutral) 50 - 43  W
12/16 Woodward Academy 58 - 63  L
12/18 Columbia (Neutral) 44 - 46  L
12/20 North Clayton (Neutral) 55 - 35  W
Wins: 5, Losses: 6, Ties: 0
Cedar GroveAAA
11/11 Columbia (Neutral) 36 - 66  L
12/05 Miller Grove 30 - 46  L
12/12 At Luella 26 - 73  L
Wins: 0, Losses: 3, Ties: 0