Troy High School '26
How much better or worse boats do with this sailor crewing than their skipper's rating predicts, shown on the skipper scale so crews can be lined up across teams. Percentiles compare against rostered crews that season (league) or teammates (team).
How crew ratings work →Crew effect over their whole career, not scaled to a team: 33.67 percentile among ISSA crews with 30+ races. Uncertainty ±0.116 rating points from 18 races with rated skippers. Few races, so the estimate stays near the middle.
How crew ratings work →No season rating yet: needs 8+ crewed races in a season.
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Fall 2023 Team page Season | |||||
| PYC #3 9/30/2023 | Crew | A | 4 | 11.8 | +0.10 |
| League | Name | School | Year |
|---|---|---|---|
| ISSA | Hayden Schwartzenfeld |  Detroit Country Day School |
'26 |
