Bloomfield Hills High School '25
Crew effect over their career (not scaled to a team): 99.78 league percentile among ISSA crews with 30+ races (uncertainty ±0.099 rating points, on a spread of about 0.04 between crews; 127 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 |
|---|---|---|---|---|---|---|---|---|
| Spring 2025 | Mercy/University of Detroit Jesuit | 2.93 | 94.98 | 92.86 | 1 of 7 | 12 | Team page | |
| Fall 2024 | West Bloomfield High School | 2.96 | 96.30 | 90.00 | 1 of 5 | 31 | – | |
| Fall 2023 | Mercy/University of Detroit Jesuit | 2.08 | 89.28 | 91.67 | 1 of 6 | 15 | Team page | |
| Spring 2023 | West Bloomfield High School | 3.68 | 98.21 | 94.44 | 1 of 9 | 8 | – |
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 2023 Season | ||||
| PYC #3 April Days | Skipper | A | 10 | 3.4 |
| Fall 2022 Season | ||||
| PYC#4 | Skipper | A | 6 | 12.2 |
| Fall 2021 Season | ||||
| Lots of Work then Sail Regatta | Crew | A | 2 | 6.5 |
| League | Name | School | Year |
|---|---|---|---|
| ISSA | Brianna Briggs |  Mercy/University of Detroit Jesuit |
'25 |
| ISSA | Brianna Briggs |  Detroit Country Day School |
'25 |
| ISSA | Brianna Briggs |  Groves High School |
'25 |
| ISSA | Brianna Briggs |  Troy High School |
'25 |
