Grand Valley State University '25
Crew effect over their career (not scaled to a team): 2.57 league percentile among ICSA crews with 30+ races (uncertainty ±0.104 rating points, on a spread of about 0.04 between crews; 94 races with rated skippers).
Includes seasons from this sailor's linked profile (high school and college), so the rating follows them across schools.
| Season | Team | Rating | Range | League percentile |
Team percentile |
On team | Races | Team page |
|---|---|---|---|---|---|---|---|---|
| Fall 2024 | Grand Valley State University | -2.26 | 0.30 | 12.50 | 4 of 4 | 21 | Team page | |
| Fall 2023 | Hamilton College | -0.73 | 7.19 | 12.50 | 4 of 4 | 8 | Team page | |
| Fall 2023 | Grand Valley State University | -1.07 | 4.30 | 16.67 | 3 of 3 | 16 | Team page |
How much better or worse boats do with this sailor crewing than their skipper's rating predicts. The rating is on the skipper scale: the team's skipper average plus the 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 the band is about as wide as the spread itself: use the rating to line crews up across teams, not as a ranking within a team. In 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. League percentile ranks the rating among all rostered crews in that league and season; team percentile ranks it among the crews on the same team that season (the share of teammates it beats, counting ties as half). Both use the skipper-scale rating, so the league one also reflects how strong the team's skippers are.
| Regatta | Role | Div | Races | Avg |
|---|---|---|---|---|
| Spring 2025 Team page Season | ||||
| Laker Showdown | Crew | A | 6 | 7.8 |
| Fall 2024 Team page Season | ||||
| Pere Marquette | Crew | A, B | 3 | 7.0 |
| MCSA Open Fall Championship | Crew | A | 8 | 12.5 |
| Cedarfest | Crew | A | 4 | 8.0 |
| Buckeye Invite | Crew | A | 6 | 6.8 |
| Spring 2024 Team page Season | ||||
| MCSA Open Fleet Race Qualifier | Crew | A | 10 | 10.8 |
| Laker Showdown | Crew | A | 10 | 5.6 |
| Fall 2023 Team page Season | ||||
| Fall Fury | Crew | A | 6 | 14.7 |
| Emma B. Regatta 2023 | Crew | A | 4 | 9.8 |
| Cedarfest | Crew | A, B | 6 | 5.3 |
| League | Name | School | Year |
|---|---|---|---|
| ICSA | Gabriella Thomas |  Hope College |
'25 |
| ICSA | Gabriella Thomas |  Hamilton College |
'26 |
