Holden Shrum

Career: 44.33 percentile of ICSA crews (limited evidence)

No season rating yet: needs 8+ crewed races in a season.

Regatta	Role	Div	Races	Avg	Rating
Fall 2024 Team page Season
MDISA T3 Regatta NERYC	Skipper	A	6	3.2	0.69
MDISA Gunston T2 Fall 2024	Skipper	A	6	8.5	-0.07

League	Name	School	Year
ISSA	Holden Shrum	Baltimore Polytechnic Institute	'28
ISSA	Holden Shrum	Kennett High School	'28
ISSA	Holden Shrum	Patuxent	'28

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.