Georgetown University '24
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: 14.78 percentile among ICSA crews with 30+ races. Uncertainty ±0.105 rating points from 50 races with rated skippers.
How crew ratings work →| Season | Team | Rating | Range | League percentile |
Team percentile |
On team | Races | Team page |
|---|---|---|---|---|---|---|---|---|
| Spring 2023 | Georgetown University | 3.14 | 80.30 | 27.78 | 7 of 9 | 9 | Team page |
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 | 0.85 | unranked (fewer than 10 races or not active) | 15 | Fall 2015 |
A team race rating is what the sailor brings to one of the three boats: 0.72 x their fleet rating plus a team-race offset learned from every match they sailed, shrunk toward zero so a few matches cannot move it far. Sides are compared by the sum of their three boats plus the school's team race strength.
| Rating | Rank | vs fleet rating | Record |
|---|---|---|---|
| 1.46 | unranked (fewer than 30 matches as skipper, or not active) | +0.00 about what the fleet rating predicts |
as crew 26–6 (81%) |
| Season | Regattas | Skipper W–L | Crew W–L |
|---|---|---|---|
| Spring 2024 | 1 | — | 3–1 |
| Spring 2023 | 1 | — | 7–2 |
| Spring 2022 | 2 | — | 16–3 |
For each regatta, the boat value that would have made this sailor's record least surprising: the shift applied to their boat alone, in the matches they sailed, with team-mates and opponents fixed at the pre-event forecast. A boat's skipper and crew share the boat, so they get the same number when they sailed every match together. Surprise is in bits at the pre-event value minus at the performance value; P(this good or better) treats the matches as independent at the forecast probabilities. Regattas forecast from fewer than 1,000 training matches are left out.
Over 4 graded regattas (32 matches) the record is 26–6 against 16.0 wins the pre-event forecasts expected (+10.0). 1 regatta clearly above the rating (P ≤ 20%), 1 clearly below (P ≥ 80%); 26 bits of surprise in all.
| Date | Regatta | Role | Value | Perf. | Record | Exp. wins |
Δ | Surprise (bits) |
P(this good or better) |
|---|---|---|---|---|---|---|---|---|---|
| 2024-04-13 | MAISA Women's Team Race Championships | crew | 2.77 | 3.90 | 3–1 | 2.4 | +1.13 | 0.5 | 41% |
| 2023-03-04 | ODU Women's Team Race | crew | 3.03 | 3.38 | 7–2 | 6.4 | +0.35 | 0.1 | 50% |
| 2022-03-26 | Seahawk Women's Team Race InterConference | crew | 2.98 | 1.72 | 2–2 | 2.8 | −1.26 | 0.8 | 96% |
| 2022-03-19 | Washington College Team Race | crew | 2.05 | 6.48 | 14–1 | 4.3 | +4.43 | 24.8 | <1% |
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Spring 2024 Team page Season | |||||
| MAISA Women's Team Race Championships Women's | Crew | TR | 14 | 57% | — |
| Arrigan Memorial Regatta | Crew | A | 5 | 5.0 | +0.03 |
| Spring 2023 Team page Season | |||||
| ODU Women's Team Race Women's | Crew | TR | 9 | 78% | — |
| Navy Women's Spring Fleet Race Women's | Crew | A, B | 9 | 8.2 | -0.74 |
| MAISA Women’s Team Race Conference Championship Women's | Crew | TR | 18 | 50% | — |
| Fall 2022 Team page Season | |||||
| Oyster Bowl Women's Women's | Crew | A | 9 | 4.9 | — |
| 2023 Rose Bowl Regatta - College | Crew | B | 6 | 1.5 | — |
| Spring 2022 Team page Season | |||||
| Washington College Team Race | Crew | TR | 15 | 93% | — |
| Seahawk Women's Team Race InterConference Women's | Crew | TR | 14 | 36% | — |
| Robert P. Arrigan Memorial Regatta | Crew | A | 8 | 4.6 | — |
| Fall 2019 Team page Season | |||||
| Chesapeake Invitational Sat 420's | Crew | A | 7 | 8.3 | — |
| Caboose Cup Classic | Crew | A | 6 | 6.8 | — |
| League | Name | School | Year |
|---|---|---|---|
| ISSA | Louisa Buckingham |  King Kekaulike High School |
'19 |
Short write-ups of what the ratings and results show, with the numbers and how they were computed.
