Jillian Kaufman

Career: 15.29 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	League percentile	Team percentile	On team	Races	Team page
Fall 2026	University of Pennsylvania	1.89	59.69	22.73	9 of 11	35	Team page
Spring 2026	Corona del Mar High School	0.59	38.36	7.14	7 of 7	30	Team page
Fall 2025	Corona del Mar High School	0.68	36.55	12.50	11 of 12	30	Team page
Spring 2025	Corona del Mar High School	1.02	42.63	13.64	10 of 11	24	Team page
Fall 2024	Corona del Mar High School	0.79	37.32	4.55	11 of 11	25	Team page
Spring 2024	Corona del Mar High School	1.32	47.78	13.64	10 of 11	13	Team page
Fall 2023	Corona del Mar High School	1.32	45.50	20.83	10 of 12	31	Team page
Spring 2023	Corona del Mar High School	1.20	42.27	6.25	8 of 8	23	Team page

Regatta	Role	Div	Races	Avg	Rating
Fall 2026 Team page Season
Women's Atlantic Coast Championship Round 1 B Women's	Crew	B	4	14.2	-0.21
Susan Rogers Women's	Crew	A	1	15.0	-0.05
SMC Open	Crew	B	11	5.1	+0.13
Oyster Bowl Women's Women's	Crew	A	10	6.0	+0.06
KP Dinghy Open Invite	Crew	A	9	8.4	-0.28

League	Name	School	Year
ISSA	Jillian Kaufman	Corona del Mar High School	'26

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.