Leonard Vogelsang

Career: 61.36 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 2025	St. Joseph's Collegiate Institute	-0.87		12.35	87.50	1 of 4	22	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2026 Team page Season
NYISA - NW Spring Fling Regatta	Crew	A	12	6.5	-0.31
Fall 2025 Team page Season
NYISA-NW Keelboat Qualifier Keelboat	Crew	A	4	2.0	—
NYISA-NW Great Pumpkin Regatta	Crew	A	6	4.5	+0.23
NYISA-NW Fall Fleet Qualifier	Crew	A	2	4.0	+0.13
MASSA 2025 Fall Invitational	Crew	A	8	11.9	-0.28
NYISA-NW Fall Jamboree Fleet Race	Crew	A	6	3.5	+0.61

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.