Jeff Ring

Career: 73.07 percentile of ICSA crews (limited evidence)

No season rating yet: needs 8+ crewed races in a season.

Regatta	Role	Div	Races	Avg	Rating
Spring 2023 Season
2022-23 PCISA SoCal 5 Gold	Crew	A	13	5.2	+0.26
Fall 2022 Season
PCISA Keelboat Challenge 2022 Keelboat	Crew	A	6	6.2	—
2022-23 PCISA SoCal 3 Gold	Crew	A	5	8.0	+0.18
2022-23 PCISA SoCal 2 Silver	Crew	A	3	2.7	+0.24

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.