Stewart Gurnell

Career: 97.37 percentile of ICSA crews (limited evidence)

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

Regatta	Role	Div	Races	Avg	Rating
Fall 2018 Team page Season
NESSA Great Oaks Regatta Qualifier	Skipper	A	8	4.1	1.53
Allstate Sugar Bowl Great Oaks Regatta 2018 GOLD	Skipper	A	8	6.9	1.39
Allstate Sugar Bowl Great Oaks Regatta 2018 GREEN	Skipper	A	8	6.5	1.23
Spring 2018 Team page Season
Connecticut States	Skipper	A	8	4.9	2.23
Fall 2017 Team page Season
NESSA Great Oaks Qualifier	Skipper	A	7	11.3	-1.49
Catholic Cup	Skipper	A	8	3.4	1.59
Spring 2017 Team page Season
Connecticut State Championships	Skipper	A	6	7.7	1.48
Fall 2016 Team page Season
Lawrence A. White Invitational	Skipper	A	16	11.5	0.61
Great Oaks Qualifier	Skipper	A	8	2.2	2.64
Great Oaks 2016 RedA	Skipper	A	4	4.0	—
Great Oaks 2016 Gold	Skipper	A	10	11.7	-0.37
Casco Bay Open	Skipper	A	8	5.8	0.94
Arnold Brown Trophy 2016	Skipper	A	7	7.1	-0.01
2016 Xavier Fall Invitational	Skipper	A	2	3.5	1.01
Spring 2016 Team page Season
O'Day Qualifier - Greenwich, CT	Skipper	B	8	8.6	0.04
Fall 2015 Team page Season
Polar Bear Open	Skipper	B	4	3.8	1.56
NESSA Great Oaks Qualifier	Crew	A	9	2.2	—
Lawrence A. White Trophy	Skipper	B	19	10.9	0.34
Great Oaks Green Div	Crew	A	10	2.9	—
Gold Division Great Oaks 2015	Crew	A	7	5.1	—
Casco Bay Open	Skipper	B	8	11.1	-0.20
Arnold Brown Regatta	Skipper	B	8	6.0	0.95
2015 NESSA Fall Funfest (Gleekman Trophy)	Skipper	B	6	7.3	0.51

League	Name	School	Year
ICSA	Stewart Gurnell	Washington College	'23

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.