Peter Kerby-Miller

Regatta	Role	Div	Races	Avg	Rating
Fall 2015 Team page Season
Great Herring Pond Open	Skipper	B	12	7.7	1.35
Spring 2015 Team page Season
Central Series 3	Skipper	B	2	3.5	2.22
Fall 2014 Team page Season
Fall Foliage	Skipper	B	4	10.2	-1.40
Spring 2014 Team page Season
70th Greater Boston Oberg Trophy	Skipper	C	13	10.2	0.78
Fall 2013 Team page Season
Peak Foliage Invitational	Crew	A	5	4.0	—
Harvard Invitational	Skipper	B	6	6.3	0.82
Dark of Night Regatta	Skipper	A	2	12.0	1.19

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.