Leo Barch

Career: 69.79 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	League percentile	Team percentile	On team	Races	Team page
Fall 2026	Northern Michigan University	0.31	23.86	91.67	1 of 6	12	Team page
Fall 2025	Northern Michigan University	0.10	22.69	90.00	1 of 5	26	Team page
Spring 2025	Northern Michigan University	0.54	31.74	87.50	1 of 4	12	Team page
Fall 2024	Northern Michigan University	0.71	36.08	87.50	1 of 4	9	Team page

Regatta	Role	Div	Races	Avg	Rating
Fall 2026 Team page Season
Gavin D. Memorial Regatta	Crew	B	3	8.0	-0.13
Fall Fury	Crew	A	9	9.1	-0.60
Fall 2025 Team page Season
Gavin D. Memorial Regatta	Skipper	B	10	8.2	-2.20
Fall Fury	Crew	A	4	8.5	+0.08
Cedarfest	Crew	A	4	3.8	+0.16
Carin Streufert Memorial Regatta	Crew	A, B	18	4.0	+0.78
Spring 2025 Team page Season
Laker Showdown	Crew	A	12	4.7	+0.18
Fall 2024 Team page Season
Fall Fury	Crew	A, B	12	10.2	+0.20

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.