Walker Whitehouse

Regatta	Role	Div	Races	Avg	Rating
Spring 2019 Season
Sharon Invitational	Skipper	A	3	9.7	0.10
MBL Fresh / Soph Regatta	Skipper	A	4	8.2	0.72
Donald Greene	Skipper	A	6	10.3	0.59
Spring 2018 Season
Sharon Invitational	Crew	B	6	13.3	—
Keelboat Kickoff Keelboat	Crew	B	4	9.8	—
Donald Greene Regatta	Crew	A	2	10.5	—

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.