Tom O'Shea

Discipline	Rating	Rank	Races	Last raced
Singlehanded	1.83	unranked (fewer than 10 races or not active)	63	Fall 2019

Regatta	Role	Div	Races	Avg	Rating
Fall 2019 Team page Season
NYM Fall Open	Skipper	B	15	3.9	2.86
MAISA Laser Elimination Singlehanded	Skipper	A	14	10.6	2.29
Coed Showcase Tournament	Skipper	B	5	14.2	1.14
Spring 2019 Team page Season
Owen, Mosbacher and Knapp Trophies	Skipper	B	9	11.9	1.68
Admiral's Cup	Skipper	A	7	14.6	2.32
Fall 2018 Team page Season
MAISA Laser Elimination Singlehanded	Skipper	A	13	7.3	1.91
Laser North Qualifier Singlehanded	Skipper	A	12	11.9	1.13
Cayuga Lake Invite	Skipper	A	13	8.7	2.16
Spring 2018 Team page Season
Cayuga Lake Invite	Skipper	A	14	13.1	1.28
Fall 2017 Team page Season
Truxtun Umsted	Skipper	C	13	14.2	1.64
MAISA Laser Elimination Singlehanded	Skipper	A	10	9.3	2.40
Laser North Singlehanded	Skipper	A	14	8.4	2.42

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.