Yumi Yoshiyasu

Career: 87.13 percentile of ICSA crews

Includes linked high school and college seasons.

▲ 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	League percentile	Team percentile	On team	Races	Team page
Spring 2024	Dartmouth College	4.67	96.12	87.50	2 of 12	41	Team page
Fall 2023	Dartmouth College	4.36	93.88	83.33	3 of 15	61	Team page
Spring 2023	Dartmouth College	3.66	87.27	61.11	4 of 9	26	Team page
Fall 2022	Dartmouth College	3.94	91.28	75.00	4 of 14	85	Team page

Discipline	Rating	Rank	Races	Last raced
Singlehanded	2.32	unranked (fewer than 10 races or not active)	12	Fall 2018

Regatta	Role	Div	Races	Avg	Rating
Spring 2019 Team page Season
SEISA Doublehanded Championship	Skipper	A	3	4.3	1.02
2019 SEISA Team Race Champs	Skipper	TR	6	17%	—
Fall 2018 Team page Season
Radial Fleet 2018-SEISA Single-Handed Champs Singlehanded	Skipper	A	12	6.2	-0.88
2018 LTHS Fall Classic	Skipper	A	8	3.2	2.17
Spring 2018 Team page Season
Winter Fling Regatta	Skipper	A	12	3.1	2.29
SEISA 2018 Fleet Champs	Skipper	A	8	3.2	2.01
Spring 2017 Team page Season
Texas State HS Championship	Skipper	B	15	4.0	0.01
SEISA Double-Handed Championship	Skipper	B	12	2.5	0.80

League	Name	School	Year
ICSA	Yumi Yoshiyasu	Dartmouth College	'24

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.