San Marcos High School '23
Crew effect over their career (not scaled to a team): 41.36 league percentile among ICSA crews with 30+ races (uncertainty ±0.111 rating points, on a spread of about 0.04 between crews; 35 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 2024 | University of Southern California | 1.69 | 56.77 | 31.25 | 6 of 8 | 12 | Team page | |
| Fall 2023 | University of Southern California | 2.11 | 63.45 | 35.71 | 5 of 7 | 8 | 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.
| Discipline | Rating | Rank | Races | Last raced |
|---|---|---|---|---|
| Singlehanded | 2.21 | 124 of 246 | 34 | Fall 2024 |
| Keelboat | 1.21 | unranked (fewer than 10 races or not active) | 1 | Fall 2025 |
Each discipline has its own scale, built from the sailor's main rating and their results in that discipline (see the rankings page for how); the numbers are not comparable with the main rating or with each other.
| Regatta | Role | Div | Races | Avg |
|---|---|---|---|---|
| Fall 2019 Team page Season | ||||
| PCISA Anteater Gold | Crew | B | 7 | 23.1 |
| League | Name | School | Year |
|---|---|---|---|
| ICSA | Hudson Mayfield |  University of Southern California |
'27 |
| ISSA | Hudson Mayfield |  Laguna Blanca School |
'23 |
