Sonali Cowieson

Career: 25.47 percentile of ICSA crews

▲ 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
Fall 2024	McGill University	-0.19		17.72	10.71	13 of 14	10	Team page
Fall 2023	McGill University	0.25		23.86	35.71	5 of 7	13	Team page

Regatta	Role	Div	Races	Avg	Rating
Fall 2024 Team page Season
Regis Trophy Women's	Crew	B	10	11.9	+0.16
Fall 2023 Team page Season
Toni Deutsch '58 Regatta Women's	Crew	A	8	14.9	-0.36
The Chris Loder Trophy	Crew	A	5	14.2	-0.37
Fall 2022 Team page Season
Pen Bay Open	Crew	B	8	15.8	—
McGill Cup	Crew	A	4	2.8	—

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.