0): ?>

Team Name & Logo League	APR	OSAA Ranking	Overall Record	RPI Rank	RPI Rating	Colley Rank	Colley Rating
team->id, 'logo', '32x32'); ?> activity_program->name; ?> league)): ?> display_league; ?> display_league; ?>	ranking->apr; ?>	ranking->rank; ?>	display_record; ?>	ranking->rpi_rank; ?>	ranking->rpi * 1000, 3, '.', ''); ?>	ranking->colley_rank; ?>	ranking->colley * 1000, 3, '.', ''); ?>

Legend

APR: The Adjusted Playoff Ranking (APR) is the bracket seed adjusted from final frozen ranking to remove first round same league matchup conflicts and to accommodate league champion guarantees.
OSAA Ranking: Official OSAA ranking, composed of the averaged RPI rank and Colley rank for all teams within the same classification.
Overall Record: The team's overall play record is displayed in W-L or W-L-T format.
RPI Rank: A numerical order of teams, ranked by RPI Rating.
RPI Rating: A team's Rating Percentage Index (RPI) Rating = 35% × WWP + 65% × OWP.
Colley Rank: A numerical order of teams, ranked by Colley Rating.
Colley Rating: Rating calculated by Colley's bias free ranking method (only includes contests in classification.)

Where's My Team?

Only teams that have played at least one rankable contest will be included on this page. Some contests, like jamborees, are not rankable. Some contests may have been finished, but the system is still waiting for a score to be submitted.

Effective Impact on RPI

The RPI formula uses a 1:1.86 ratio of WWP:OWP, the effective impact on a team's RPI for was:

Frequently Asked Questions

	Max	Min	Range	Effect	Weight	Impact
WWP						%
OWP						%

Unavailable

Rankings are unavailable at this time.

How soon at the start of the season will rankings appear on the website?

Rankings will be available on the website beginning with the first contest date of each sports season.

Why do the rankings look weird early in the season?

The OSAA rankings system is a combination of two rankings systems. The RPI rating is primarily a measurement of strength of schedule and how a team does against that schedule. The Colley rating is a measurement of teams' success rates marked against opponents within the same classification.

There are no pre-season expectations or polls included. Every team starts from scratch each season. Consequently, the numbers can be skewed early in the season because teams have played so few contests or completed against opponents outside their classification. The data begins to take shape as more contests are played. The more contests played, the better the data gets.

Learn more about OSAA Rankings by reading our Frequently Asked Questions.