Glossary

Plain-English definitions of hockey terms used across our listings, reviews, and rankings.

Aggregate score

The equal-weight mean of a program's seven dimension scores. Only shown when a program has at least 5 verified reviews.

Anchored rating

A 1–5 score where each integer has a written description ("this is what a 3 means here") shown to the reviewer before they pick. Reduces rating drift across reviewers.

AAA

The top tier of competitive minor hockey in most Canadian and US sanctioning bodies. Below AAA: AA, then A, then House (recreational).

Association

On The Centre Line, a single bucket that covers clubs, minor hockey associations (MHAs), prep schools, and academies. Distinct from leagues (a competition structure) and tournaments (a one-off event).

BCHL

BC Hockey League — a Junior A league that broke from Hockey Canada and the CJHL in 2023 to operate independently. We label it "rogue" (independent), which is a status descriptor, not a quality judgment.

Claim (listing claim)

A program operator's verified declaration that they speak for the listing. Claimed listings get a tag on the profile and, in v1.1, a single right-of-reply per published review. Claims do not allow review removal.

CSSHL

Canadian Sport School Hockey League — an independent prep-school league based out of Penticton, BC. Distinct from BC Hockey / Hockey Canada sanctioned play.

Dimension

One of the seven scoring axes: Organization, Development, Playing-time fairness, Cost vs. value, Culture & sportsmanship, Pathway, and Parent & family scene.

GTHL

Greater Toronto Hockey League — the largest minor hockey league in the world by registration. Sanctioned under the OHF and Hockey Canada.

Governing body

The umbrella organization that sanctions a program: e.g., BC Hockey (under Hockey Canada), USA Hockey, Hockey Québec, OHF. Tournaments and leagues outside any governing body are labelled "rogue."

League

A competition structure with member teams (e.g., BCHL, OHL, NAHL). Distinct from tournaments (one-off events) and associations (clubs/MHAs/schools).

Magic link

Password-less sign-in. You type your email, click a one-time link, and you're signed in. The Centre Line uses Supabase magic links — no passwords are stored anywhere.

MHA

Minor Hockey Association — a local non-profit that runs house and rep hockey for a city or region (e.g., Burnaby MHA, Richmond MHA). Sanctioned by the provincial body.

NAHL

North American Hockey League — a Tier II Junior league in the US, USA Hockey sanctioned. Pipeline to NCAA Division I.

OHL

Ontario Hockey League — Major Junior league under the CHL umbrella. Pipeline to the NHL and (with the new NCAA eligibility ruling) to college.

Prep / Prep school

Boarding-school hockey, typically a hybrid of school and elite training. Common in the US Northeast (Avon Old Farms, Berkshire, Shattuck-St. Mary's) and BC (CSSHL programs).

QMJHL

Quebec Maritimes Junior Hockey League — Major Junior league covering Quebec and Atlantic Canada. Pipeline to the NHL.

Rogue (sanctioning status)

A program that operates outside any National Governing Body's sanctioning umbrella. Neutral descriptor of status, not a quality judgment. BCHL, CSSHL, and some independent prep leagues are rogue.

Sanctioned

A program that operates under a National Governing Body (Hockey Canada via its branches, or USA Hockey). Most minor hockey associations are sanctioned.

Standing

The reviewer's relationship to the program: parent, player, coach, volunteer, or board member. Required at submit time and shown on the published review.

Suppression threshold

The minimum number of verified reviews (5) before we publish an aggregate score. Below that, the profile shows a notice instead of a number.

U7 / U9 / U11 / U13 / U15 / U18

Age categories in minor hockey, where the number is the maximum age as of December 31 of that season. U7 is timbits / Initiation; U18 is the top non-junior age.

USHL

United States Hockey League — Tier I Junior, USA Hockey sanctioned. The top US Junior pipeline to NCAA Division I.

WHL

Western Hockey League — Major Junior covering Western Canada and the US Pacific Northwest. CHL member league.

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