Aaron Shalf

Career: 79.48 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 2023	University of California at Berkeley	2.09		59.78	95.83	1 of 12	19	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2023 Team page Season
Rainier Cup Varsity	Crew	B	4	6.0	+0.02
PCCSC South Designate Semis	Crew	A	9	10.4	+0.39
Mustang Open Varsity	Crew	B	6	9.8	+0.28
Fall 2022 Team page Season
UCSD Frosh/Soph	Crew	B	5	6.8	—
Stoney Burke JV	Crew	B	1	3.0	—
2023 Rose Bowl Regatta - College	Crew	B	2	16.0	—

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.