Nels Challinor

Rating	Rank	vs fleet rating	Record
0.51 (fleet 0.82)	unranked (fewer than 30 matches as skipper, or not active)	+0.00 about what the fleet rating predicts	as crew 21–16 (57%)

Season	Regattas	Skipper W–L	Crew W–L
Spring 2014	2	—	21–16

Regatta	Role	Div	Races	Avg	Rating
Spring 2014 Team page Season
NWISA Team Race Championship	Crew	TR	—	—	—
NWISA Fleet Race Championship	Crew	B	9	2.9	—
NWICSA Island Cup	Skipper	A, B	12	13.8	A 0.47 · B 0.32
Baker Trophy-ISSA Team Race Champs	Crew	TR	17	24%	—

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.
Play 1, Play 2, Play 4: how team races are wonHow often each play happens, how that shifts with breeze and level, and whether a star wins differently.