Sophie Niemann

Regatta	Role	Div	Races	Avg	Rating
Spring 2025 Team page Season
May Madness	Skipper	A	11	4.1	2.00
Lake Forest April 19th Tier 3	Skipper	A	3	1.7	3.57
Fall 2022 Team page Season
2022 Fall Scramble	Skipper	A	11	11.7	0.52

League	Name	School	Year
ISSA	Sophie Niemann	Madison West	'26
ISSA	Sophie Niemann	Arrowhead 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.