Old Rochester '28
Crew effect over their career (not scaled to a team): 65.93 league percentile among crews with 30+ races (uncertainty ±0.106 rating points, on a spread of about 0.04 between crews; 78 races with rated skippers).
| Season | Team | Rating | Range | League percentile |
Team percentile |
On team | Races | Team page |
|---|---|---|---|---|---|---|---|---|
| Spring 2026 | Old Rochester | 2.07 | 88.10 | 87.50 | 1 of 4 | 36 | Team page | |
| Fall 2025 | Old Rochester | 1.32 | 79.09 | 83.33 | 1 of 3 | 30 | 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 |
|---|---|---|---|---|
| Fall 2026 | ||||
| Wakeman 3D Fleet Race | Crew | A | 6 | 6.3 |
| Arnold Brown Regatta | Skipper | B | 6 | 7.8 |
| Spring 2026 | ||||
| NESSA Girls Championship (Herreshoff Trophy GREEN) | Crew | B | 6 | 1.5 |
| NESSA Girls Championship (Herreshoff Trophy GOLD) | Crew | B | 8 | 5.2 |
| Cape & Islands Girls Invitational | Crew | A | 7 | 2.1 |
| Cape & Islands League Championship-2026 | Crew | A, B | 9 | 3.4 |
| 2026 NESSA Fleet Racing Championship(O'Day Trophy) | Crew | B | 6 | 12.5 |
| Fall 2025 | ||||
| Tabor Fall Invite - e420 | Crew | B | 4 | 8.5 |
| Seawolf Sailing League #2 (FJ) | Crew | A | 3 | 7.7 |
| Seawolf Sailing League #4 (e420) | Crew | A | 5 | 7.8 |
| Seawolf Sailing League 5 (cFJ) | Crew | A | 5 | 5.8 |
| Roy Williams Invitational | Crew | A | 6 | 9.0 |
| Fall FunFest | Crew | B | 3 | 5.7 |
| Duxbury Bay Maritime School Invitational | Crew | B | 4 | 3.8 |
| Spring 2025 | ||||
| NESSA Herreshoff Qualifier - Hingham | Crew | B | 4 | 3.2 |
| NESSA Girls Championship (Herreshoff Trophy) | Crew | B | 2 | 4.0 |
