Sophia Lapine

Career: 3.21 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 2026	Barrington High School	-0.32		23.58	21.43	6 of 7	12	Team page
Spring 2024	Barrington High School	-0.17		27.30	37.50	3 of 4	9	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2026 Team page Season
2026 SheWolf Regatta	Crew	A, B	8	8.4	+0.09
Rhode Island State Championships	Crew	B	2	8.0	+0.01
2026 ISSA Mallory National Championship	Crew	A	2	9.5	-0.16
Fall 2025 Team page Season
Roy Williams Invitational	Crew	B	2	3.0	+0.07
Spring 2024 Team page Season
SN Friday Night Lights #4	Crew	B	4	2.8	—
Sail Newport's Friday Night Lights Series #1	Crew	B	5	20.4	-0.34
Spring 2023 Team page Season
RI Friday Night Lights #2	Crew	A	5	10.4	-1.31

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.