Jonah Goode-Barmann

Career: 56.87 percentile of ICSA crews (limited evidence)

▲ 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 2024	Hood River Valley High School	0.68		54.42	83.33	1 of 3	10	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2024 Team page Season
NWISA Ranking Regatta #2 - Gold	Crew	B	10	10.9	+0.34
Spring 2023 Team page Season
NWISA Open Fleet Race Championships	Skipper	B	11	25.1	-2.29
Spring 2022 Team page Season
Willamette Spring Regatta	Crew	B	6	3.7	—
Forrest Cook Regatta Oregon Cup	Crew	B	4	3.8	—

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.