Baltimore Polytechnic Institute '25
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: 42.64 percentile among ICSA crews with 30+ races. Uncertainty ±0.116 rating points from 20 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 |
|---|---|---|---|---|---|
| Spring 2025 Season | |||||
| Testing MySQL Upgrade | Crew | A | 1 | 1.0 | — |
| Spring 2024 Season | |||||
| MDISA WRSC Spring Bronze Regatta | Skipper | A | 7 | 5.4 | 0.12 |
| Fall 2023 Season | |||||
| MDISA Kent Island T2 | Skipper | A | 6 | 4.5 | 0.45 |
| MDISA Gunston Fall '23 T3 | Crew | A | 5 | 15.0 | — |
| Spring 2023 Season | |||||
| MDISA Kent Island Tier 3 | Skipper | B | 8 | 3.8 | 0.81 |
| League | Name | School | Year |
|---|---|---|---|
| ICSA | Lance Shrum |  American University |
'28 |
| ISSA | Lance Shrum |  Kennett High School |
'25 |
| ISSA | Lance Shrum |  Notre Dame Preparatory School |
'25 |
| ISSA | Lance Shrum |  Appoquinimink High School |
'25 |
