2025-2026 GHSA Girls Basketball Schedule - Explain Ranking - Irwin County


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SchoolRecordWPOWPOOWPPSR
Irwin County1 - 30.275000.300000.460140.33929
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
0 / 21 / 20 / 00 / 0
 
WP =
0.9 * 0 (Home Wins) + 1.1 * 1 (Away Wins)
/
1.0 * 2 (Home Contests) + 1.0 * 2 (Away Contests)
= 0.27500
OWP =
(Cook)1 * 0.00000(Times Played * Opponent WP Excluding Irwin County) +
(Berrien)2 * 0.45000(Times Played * Opponent WP Excluding Irwin County) +
(Worth County)1 * 0.30000(Times Played * Opponent WP Excluding Irwin County) / 4 (GHSA Opponent Count)
= 0.30000
OOWP =
(Cook)1 * 0.53500(Times Played * Opponent OWP) +
(Berrien)2 * 0.50278(Times Played * Opponent OWP) +
(Worth County)1 * 0.30000(Times Played * Opponent OWP) / 4 (GHSA Opponent Count)
= 0.46014
PSRF = 0.35 * 0.27500 (WP) + 0.35 * 0.30000 (OWP) + 0.30 * 0.46014 (OOWP) = 0.33929
Opponents (Wins, Contests, WP excludes Irwin County, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Cook0 - 30 / 20 / 10 / 00 / 00.000000.53500
Berrien2 - 22 / 20 / 20 / 00 / 00.450000.50278
Worth County1 - 21 / 20 / 10 / 00 / 00.300000.30000

Contests

Irwin CountyA Division II
11/11 Berrien 30 - 48  L
11/18 Worth County 18 - 60  L
11/29 At Cook 31 - 58  L
12/02 At Berrien 43 - 36  W
Wins: 1, Losses: 3, Ties: 0
CookAA
11/29 Irwin County 58 - 31  W
12/03 Turner County 32 - 44  L
12/06 Brooks County 18 - 56  L
12/09 At Lanier County 36 - 47  L
Wins: 1, Losses: 3, Ties: 0
BerrienA Division I
11/08 At Brooks County 32 - 43  L
11/11 At Irwin County 48 - 30  W
11/21 At Lanier County 25 - 50  L
11/22 Atkinson County 48 - 45  W
12/02 Irwin County 36 - 43  L
12/05 Lanier County 48 - 47  W
Wins: 3, Losses: 3, Ties: 0
Worth CountyA Division I
11/11 Thomas County Central 60 - 50  W
11/18 At Irwin County 60 - 18  W
12/02 Brooks County 61 - 62  L
12/04 At Ware County 42 - 50  L
Wins: 2, Losses: 2, Ties: 0