T'Mia Williams

Career: 45.35 percentile of ICSA crews (limited evidence)

▲ 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	Christchurch School	0.81		66.68	47.73	12 of 22	9	Team page

Regatta	Role	Div	Races	Avg	Rating
Fall 2025 Team page Season
VISA York County JV Fleet Race Regatta	Crew	A	3	11.3	-0.36
VISA Maury Fleet Race Regatta	Crew	B	6	4.2	+0.39

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.