Joshua Elwood

Regatta	Role	Div	Races	Avg	Rating
Spring 2022 Team page Season
MBJA Tulip Regatta	Skipper	B	2	6.0	1.57
The Derby at PYC	Skipper	A	8	11.9	0.33
Fall 2021 Team page Season
MICHIGAN DOUBLE HANDED STATE CHAMPIONSHIP	Skipper	B	6	11.5	0.15
Spring 2021 Team page Season
Tulip Regatta	Skipper	B	6	4.7	1.17
Panther Invite	Skipper	B	2	4.5	-0.42
Latin School of Chicago Regatta	Skipper	B	3	8.0	-0.03
Fall 2020 Team page Season
Lake Mac Invite	Skipper	A	10	6.7	-2.51
Fall 2019 Team page Season
Sunday Funday Regatta	Skipper	B	6	7.8	0.41
St. Joseph Invite	Skipper	B	8	2.2	1.38
Spring 2019 Team page Season
Tulip Regatta	Skipper	B	4	10.0	-1.19
Lake Macatawa Challenge	Skipper	B	6	5.0	0.29
Fall 2018 Team page Season
Turkey Leg Regatta	Skipper	B	6	14.2	0.18
TC BOBBER REGATTA	Skipper	B	4	10.2	-0.85
St. Joseph Invite	Skipper	B	6	4.0	0.69
Lake Michigan Invite	Skipper	A	8	7.8	-0.58

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.