Diego Ruiz

Career: 38.45 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
Spring 2026	Arizona State University	-0.84		7.67	34.38	11 of 16	34	Team page
Fall 2025	Arizona State University	-1.34		3.37	41.67	4 of 6	11	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2026 Team page Season
PCCSC South Designate 2026	Crew	B	10	17.9	+0.05
Jeff Simon Open	Crew	B	9	31.3	-0.59
Cactus Cup	Crew	A	6	12.8	+0.58
Anteater Open	Crew	B	9	11.3	-0.10
Fall 2025 Team page Season
UCSD Frosh/Soph	Crew	B	9	17.1	+0.02
Fall PCC JV	Crew	A	2	26.0	-0.11

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.