Mater Dei High School Mater Dei High School

Skipper Rankings – Fall 2025

#SkipperRating League
percentile
Team
percentile
Races
1Colin Kennedy3.9699.5795.4528
2Gage Christopher3.8299.3186.3628
3Kingston Keyoung3.4798.7277.2729
4Hannah Crompton2.8696.1768.189
5Jack Mcghie2.7295.1959.096
6William Metzger2.3091.9250.007
7Charlotte Carmichael2.2991.8640.917
8Vance Khamsi2.2491.0131.825
9Cassady Lorentzen1.6684.8622.7315
10Sophia Corzine1.6584.7313.649
11Preston Decker1.2376.424.557

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 – Fall 2025

#Crew Rating Range League
percentile
Team
percentile
Races
1Madison Jones6.24Rating 6.24; 90% range 3.5 to 8.9; team skipper average 2.5699.9592.8632
2Fiona Barbeito3.99Rating 3.99; 90% range 1.3 to 6.7; team skipper average 2.5699.8578.5733
3Hannah Crompton3.17Rating 3.17; 90% range 0.4 to 5.9; team skipper average 2.5697.5764.2929
4Jasmine Dandler2.57Rating 2.57; 90% range -0.4 to 5.5; team skipper average 2.5694.8950.0015
5Sophia Groenhuyzen1.61Rating 1.61; 90% range -1.1 to 4.3; team skipper average 2.5683.7535.7113
6Madison Mansour1.16Rating 1.16; 90% range -1.5 to 3.8; team skipper average 2.5674.6621.4321
7Kingston Reyes-0.84Rating -0.84; 90% range -3.9 to 2.2; team skipper average 2.5612.647.148

Also on the roster, with little racing*

Crew*RatingRange Races this seasonCareer races
Olivia Corzine*2.66Rating 2.66; 90% range -0.7 to 6.0; team skipper average 2.56144
Vance Khamsi*2.61Rating 2.61; 90% range -0.8 to 6.0; team skipper average 2.56532
Olivia Norton*2.11Rating 2.11; 90% range -0.7 to 5.0; team skipper average 2.567111
Landon Earlabaugh*–not enough data to rate716
Sophia Corzine*0.59Rating 0.59; 90% range -2.6 to 3.8; team skipper average 2.56543
Beckett Christensen*0.14Rating 0.14; 90% range -3.1 to 3.4; team skipper average 2.56789

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.