Isla Cooper

Career: 73.05 percentile of ICSA crews

Includes linked high school and college seasons.

▲ boats did better with this crew than with the skipper's usual crews▼ worseArrow length = size of the push, in rating points

Season	Team	Rating	Range	League percentile	Team percentile	On team	Races	Team page
Spring 2026	Mira Costa High School	1.59		79.52	68.75	3 of 8	20	Team page
Fall 2025	Mira Costa High School	1.31		79.08	78.57	2 of 7	27	Team page

Regatta	Role	Div	Races	Avg	Rating
Fall 2024 Team page Season
2024-25 PCISA SoCal 3 Silver	Skipper	A	7	3.4	1.27

League	Name	School	Year
ISSA	Isla Cooper	El Segundo High School	'29

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.