Greenwich High School

Roster – Spring 2026

Skipper Rankings – Spring 2026

#	Skipper	Rating	League percentile	Team percentile	Races
1	Richard Sykes	4.21	99.90	93.75	21
2	Marcos Rotella	2.39	91.28	81.25	12
3	Luca Larosa	2.13	88.59	68.75	7
4	Mark Wermuth	1.45	78.42	56.25	12
5	Liam Dozier	1.30	75.05	43.75	11
6	Tommy Sahrbeck	0.79	63.94	31.25	7
7	Isabella Erensen	-0.47	24.81	18.75	23
8	Ilana Geiger	-0.54	22.66	6.25	17

Skippers with at least 4 rated boat-races this season, ranked by their rating after their last race of the season. Percentiles count ties as half.

Crew Rankings – Spring 2026

#	Crew	Rating	Range	League percentile	Team percentile	Races
1	Jesse Martines*	1.75		81.65	92.86	28
2	Timo Van Hoecke*	1.56		78.55	78.57	9
3	Camilla Vegna*	1.45		75.78	64.29	19
4	Ashwin Aurora*	1.34		72.89	50.00	8
5	Liam Dozier*	1.34		72.67	35.71	12
6	Sophie Sterling*	1.17		68.13	21.43	10
7	Leah Ulloa*	1.15		67.68	7.14	11

Also on the roster, with little racing*

Crew*	Rating	Range	Races this season	Career races
Michael Donovan*	–	not enough data to rate	4	58
Garrett Wollins*	–	not enough data to rate	2	4

What is pushing these ratings up or down

Crews are only compared through the skippers they have shared. A skipper's boats do a little better or worse than their rating predicts depending on who is crewing, and the rating is built from those differences. Each big blue dot is a crew on this roster, each small square a skipper they have sailed with, and each line a pairing: blue pushes the crew up, orange pushes them down, thicker means more racing behind it. Click a crew or a skipper.

How to read the Range column: the dot is the rating, the shaded band is where it plausibly sits (90% range), and the dashed line is the team's skipper average. A wide band means little evidence, and bands that overlap mean the crews cannot be told apart. Ratings are on the skipper scale: the team's skipper average plus each crew's difference from their teammates, multiplied by 18.7 so a team's crews spread out like its skippers. Crews on one team differ far less than skippers do, so each band is about as wide as the spread: use the ratings to line crews up across teams, not as a ranking within a team. Ranked crews have at least 8 races this season; * means low evidence (under 8 races this season, or under 30 career races with rated skippers). League percentile also reflects how strong the team's skippers are.