Georgia Institute of Technology '29
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: 24.95 percentile among ICSA crews with 30+ races. Uncertainty ±0.105 rating points from 47 races with rated skippers.
How crew ratings work →No season rating yet: needs 8+ crewed races in a season.
Each discipline has its own scale, built from the sailor's main rating and their results in that discipline. The numbers are not comparable with the main rating or with each other.
How these ratings work →| Discipline | Rating | Rank | Races | Last raced |
|---|---|---|---|---|
| Singlehanded | 0.70 | 227 of 251 | 56 | Fall 2025 |
| Keelboat | 0.50 | unranked (fewer than 10 races or not active) | 12 | Fall 2024 |
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Spring 2026 Team page Season | |||||
| Trip Hines Spring Classic | Skipper | B | 3 | 6.7 | -0.71 |
| '26 Southern Collegiate Offshore Regatta (PHRF B) Keelboat | Crew | A | 6 | 4.8 | — |
| Fall 2025 Team page Season | |||||
| SAISA Open Singlehanded Champs Singlehanded | Skipper | A | 10 | 11.1 | -0.28 |
| SAISA Fall Open Fleet Race Championship | Skipper | A | 11 | 12.5 | 1.28 |
| League | Name | School | Year |
|---|---|---|---|
| ISSA | Joseph Tappen |  Bainbridge High School |
'25 |
Short write-ups of what the ratings and results show, with the numbers and how they were computed.
