Leah Karp

Career: 13.75 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	Carlmont	0.11		36.46	16.67	3 of 3	18	Team page
Fall 2025	Carlmont	-0.02		38.38	12.50	4 of 4	31	Team page

Regatta	Role	Div	Races	Avg	Rating
Spring 2026 Team page Season
2026 PCISA Golden Bear Gold	Crew	B	6	26.8	+0.04
2026 NorCal Divisional Regatta	Crew	B	12	6.5	+0.35
Fall 2025 Team page Season
2026 Rose Bowl Regatta - SILVER	Crew	B	8	16.1	-0.03
2025 Sea Otter Regatta - GOLD	Crew	B	13	24.2	-0.77
2025 PCISA Anteater Gold	Crew	B	10	25.2	-0.43

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.