Ku Yoshitomi

Regatta	Role	Div	Races	Avg	Rating
Spring 2019 Team page Season
Silver Pacific Coast Dinghy Championships	Skipper	B	3	17.0	-0.57
PCISA Gaucho Regatta - Silver	Skipper	B	7	15.7	-0.55
2018-19 PCISA SoCal 5 Silver	Skipper	A	9	5.2	0.03
Fall 2018 Team page Season
2019 Rose Bowl Regatta - Bronze	Skipper	A	6	9.5	0.52
2018-19 PCISA SoCal 3 Silver	Skipper	A	6	7.8	1.31
Fall 2017 Team page Season
Rose Bowl 2018 - HS Bronze	Crew	A	4	17.8	—
2017-18 PCISA SoCal 3 Silver	Skipper	A	6	19.3	-0.06
2017-18 PCISA SoCal 2 Silver	Skipper	A	7	6.0	1.09

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.