Mater Dei High School

Roster – Spring 2026

Skipper Rankings – Spring 2026

#	Skipper	Rating	League percentile	Team percentile	Races
1	Colin Kennedy	4.02	99.56	95.83	32
2	Gage Christopher	3.92	99.36	87.50	26
3	Kingston Keyoung	3.37	98.42	79.17	28
4	Charlotte Carmichael	2.72	94.11	70.83	17
5	Jack Mcghie	2.53	92.63	62.50	6
6	Vance Khamsi	2.37	91.08	54.17	14
7	William Metzger	2.30	90.54	45.83	9
8	Benjamin Benahmed	2.21	89.66	37.50	8
9	Sophia Corzine	1.75	83.40	29.17	13
10	Preston Decker	1.50	79.09	20.83	6
11	Olivia Corzine	1.41	77.00	12.50	13
12	Otto Wehner	1.27	74.24	4.17	4

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	Madison Jones	6.12		99.94	94.44	59
2	Fiona Barbeito	3.88		98.73	83.33	12
3	Hannah Crompton	3.06		95.51	72.22	22
4	Jasmine Dandler	2.46		90.96	61.11	21
5	Olivia Norton	2.00		85.42	50.00	22
6	Sophia Groenhuyzen	1.49		77.22	38.89	19
7	Landon Earlabaugh*	1.32		72.45	27.78	9
8	Madison Mansour	1.05		64.91	16.67	20
9	Sophia Corzine	0.48		47.73	5.56	8

Also on the roster, with little racing*

Crew*	Rating	Range	Races this season	Career races
Olivia Corzine*	2.54		6	44
Beckett Christensen*	0.03		6	89
Kingston Reyes*	-0.96		6	32

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.