Volleyball View
GH
18U Girls

Grainger High School

National rank#6426
Power score897
Confidence± 163
ClubGrainger High School

How this score is built

cohort rank #6426
1223Raw rating
−
3262 × 163 confidence
=
897Power Score
1–5across 6 ranked matches · still proving itself

We rank by Power Score, not raw rating. The ±163 is how unsure we still are about this team — so a high raw rating with a wide band can sit below a slightly lower but more proven team. Every additional ranked match tightens the band and pulls the Power Score toward the raw rating.

AttackDefenseBig-GameFormSched

Percentile among 18U Girls · further out is stronger

Recent results

Power 897 · ± 163 · current
BH

Bearden High School

2025 Rocky Top Classic · Round 2 Playoffs Copper 2 bracket

0–2
L · source ↗
CH

Collinwood High School

2025 Rocky Top Classic · Round 2 Playoffs Copper 2 bracket

2–0
W · source ↗
CC

Columbia Central High School

2025 Rocky Top Classic · Round 1.5 Div 2 Challenge 29 bracket

0–2
L · source ↗
SC

Sale Creek

2025 Rocky Top Classic · Round 1 Pool N bracket

0–2
L · source ↗
PH

Parkersburg High School

2025 Rocky Top Classic · Round 1 Pool N bracket

0–2
L · source ↗
AP

Ashland Paul Blazer High School

2025 Rocky Top Classic · Round 1 Pool N bracket

0–2
L · source ↗

See a wrong score? Flag it — corrections feed the ground-truth loop.

Tournaments played

1 event
2025 Rocky Top ClassicSep 12–14