Rachel Peng

Career: 40.59 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
Spring 2023	Columbia University	-0.08		16.20	70.00	2 of 5	33	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2023 Team page Season
Stony Brook Cup	Crew	B	7	4.7	-0.04
College Sailing National Invitational	Crew	B	4	13.2	-0.59
Oberg Trophy	Crew	A	14	12.5	+0.24
Delaware River Dinghy Regatta	Crew	B	8	2.2	+0.61
Spring 2022 Team page Season
Stony Brook Cup	Crew	B	8	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.