Paul Speca

Regatta	Role	Div	Races	Avg	Rating
Fall 2018 Team page Season
St. Mary's Ryken JV	Skipper	B	4	8.0	-0.82
SCC JV Fleet Regatta	Skipper	A	5	8.6	-1.12
SCC JV regatta	Skipper	A	3	6.7	0.81
Kent Island Fall JV #2	Skipper	B	2	9.5	-2.85
BCSC 2018 Fall JV	Skipper	B	3	4.7	1.02

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.