John Riordan

Regatta	Role	Div	Races	Avg	Rating
Fall 2019 Season
Lake St. Clair Classic Fall Team Race	Crew	TR	6	17%	—

League	Name	School	Year
ICSA	John Riordan	Marquette University	'26
ISSA	John Riordan	Brother Rice/Marian High School - MI	'22

Short write-ups of what the ratings and results show, with the numbers and how they were computed.

How do skipper ratings work?A log-strength fitted to every race at once, smoothed week to week.
What a rating point is worthA one-point edge is a 73% chance to beat another boat in a race; two points is 88%.
How does a crew rating work?A crew rating is small and uncertain; a worked example on one roster.