Frances Humphreys

Career: 23.38 percentile of ICSA crews

▲ boats did better with this crew than with the skipper's usual crews▼ worseArrow length = size of the push, in rating points

Season	Team	Rating	Range	League percentile	Team percentile	On team	Races	Team page
Fall 2025	Shorecrest Preparatory School	-0.71		15.44	12.50	4 of 4	10	Team page
Spring 2025	Shorecrest Preparatory School	-0.14		26.52	37.50	3 of 4	10	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2026 Team page Season
SAISA SP #5 Varsity	Crew	A, B	4	15.8	+0.03
SAISA South Points 7 - Varsity	Crew	B	2	14.5	+0.09
SAISA South Points 4	Crew	B	6	15.5	+0.25
Fall 2025 Team page Season
SAISA SP 2 Varsity	Crew	A	4	12.2	+0.06
SAISA South Points #3	Crew	A	6	14.8	-0.58
Spring 2025 Team page Season
SAISA SP's 3 2025	Crew	A	2	16.0	-0.33
SAISA South Points #5 Varsity.	Crew	B	5	15.8	+0.02
2025 South Points No. 4	Crew	B	3	12.0	-0.05

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.