Robert Pecenka

Regatta	Role	Div	Races	Avg	Rating
Spring 2015 Season
Charleston North Points	Crew	B	2	15.5	—
Beaufort - North Points 7	Skipper	B	7	10.9	-1.29
Fall 2014 Season
SAISA NP#3	Skipper	B	6	13.3	-2.15
SAISA North Points #1	Skipper	B	4	11.2	-0.21
SAISA Brunswick Open Regatta	Skipper	A	5	4.2	0.84
North Points #2	Skipper	B	2	10.5	-3.55

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.