Boston University '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: 40.61 percentile among ICSA crews with 30+ races. Uncertainty ±0.114 rating points from 17 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.
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 | 1.93 | unranked (fewer than 10 races or not active) | 9 | Fall 2022 |
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 |
|---|---|---|---|
| 1.69 (fleet 2.27) | unranked (fewer than 30 matches as skipper, or not active) | +0.04 ± 0.17 about what the fleet rating predicts |
as skipper 27–64 (30%) as crew 5–7 (42%) |
| Season | Regattas | Skipper W–L | Crew W–L |
|---|---|---|---|
| Spring 2025 | 1 | 4–6 | — |
| Fall 2024 | 1 | 2–3 | — |
| Spring 2024 | 2 | 11–12 | — |
| Fall 2023 | 2 | 1–21 | — |
| Spring 2023 | 4 | 9–22 | 4–4 |
| Fall 2022 | 1 | — | 1–3 |
Rating before each regatta driven (solid; dots green when the boat won 60% or more of its matches there, red under 40%) and what the fleet rating alone would give (dashed). The gap is the team race offset as it stood at the time. Hover a dot for the regatta; click to open it.
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 9 graded regattas (100 matches) the record is 29–71 against 25.9 wins the pre-event forecasts expected (+3.1). 1 regatta clearly above the rating (P ≤ 20%), 3 clearly below (P ≥ 80%); 5 bits of surprise in all.
| Date | Regatta | Role | Value | Perf. | Record | Exp. wins |
Δ | Surprise (bits) |
P(this good or better) |
|---|---|---|---|---|---|---|---|---|---|
| 2025-03-22 | BU Team Race | skipper | 1.95 | 2.28 | 4–6 | 3.5 | +0.34 | 0.1 | 48% |
| 2024-10-20 | Franklin Lane Trophy Team Race | skipper | 1.81 | 1.60 | 2–3 | 2.2 | −0.21 | 0.0 | 77% |
| 2024-04-06 | Mystic Lake Team Race | skipper | 2.08 | 2.71 | 9–12 | 6.4 | +0.62 | 1.2 | 14% |
| 2023-10-22 | Franklin Lane Trophy Team Race | skipper | 1.82 | 1.25 | 1–9 | 1.6 | −0.57 | 0.2 | 84% |
| 2023-10-21 | Norman Reid Team Race | skipper | 1.75 | -1.25 | 0–12 | 1.0 | ≤−3.00 | 1.6 | >99% |
| 2023-04-08 | Mystic Lake Team Racing Invite | crew | 1.89 | 2.58 | 4–4 | 2.9 | +0.70 | 0.6 | 30% |
| 2023-03-25 | Harpswell Sound Team Race | skipper | 1.79 | 1.41 | 4–12 | 5.0 | −0.38 | 0.3 | 82% |
| 2023-03-11 | Wood Trophy Team Race | skipper | 1.85 | 2.62 | 4–10 | 2.5 | +0.77 | 0.9 | 21% |
| 2022-10-23 | Franklin Lane Trophy | crew | 2.11 | 2.43 | 1–3 | 0.8 | +0.33 | 0.1 | 60% |
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Spring 2025 Team page Season | |||||
| Wesleyan Invite | Skipper | B | 6 | 1.0 | — |
| BU Team Race | Skipper | TR | 10 | 40% | — |
| Fall 2024 Team page Season | |||||
| Sister Esther Trophy | Skipper | B | 14 | 9.6 | 1.54 |
| Penobscot Bay Open | Skipper | B | 9 | 7.1 | 0.77 |
| The George Warren Smith Trophy 24 | Skipper | A | 6 | 12.8 | 1.95 |
| Franklin Lane Trophy Team Race | Skipper | TR | 5 | 40% | — |
| Callagy Ross Regatta | Skipper | A | 10 | 6.8 | 0.96 |
| Spring 2024 Team page Season | |||||
| Southern Series 7 | Skipper | B | 8 | 8.0 | 0.08 |
| Oberg Trophy | Skipper | C | 11 | 6.5 | 3.08 |
| Mystic Lake Team Race | Skipper | TR | 21 | 43% | — |
| George E. Morris Trophy | Crew | A | 4 | 3.5 | +0.23 |
| BU Team Race | Skipper | TR | 5 | 60% | — |
| Fall 2023 Team page Season | |||||
| Sister Esther Trophy | Skipper | B | 14 | 10.0 | 1.99 |
| Savin Hill Invite | Skipper | B | 8 | 12.0 | 1.68 |
| Norman Reid Team Race | Skipper | TR | 12 | 0% | — |
| Hood Trophy | Skipper | B | 6 | 16.2 | 1.18 |
| Franklin Lane Trophy Team Race | Skipper | TR | 10 | 10% | — |
| The Dark of Night | Crew | B | 2 | 11.0 | -0.68 |
| BU Invite Oct | Skipper | B | 10 | 4.6 | 2.84 |
| BU Invite | Skipper | A | 9 | 8.0 | 1.87 |
| Spring 2023 Team page Season | |||||
| Wood Trophy Team Race | Skipper | TR | 14 | 29% | — |
| Oberg Trophy | Skipper | C | 14 | 6.3 | 3.13 |
| Mystic Lake Team Racing Invite | Crew | TR | 8 | 50% | — |
| George Morris Trophy | Skipper | B | 12 | 7.7 | 2.34 |
| McMerrick Cup | Skipper | TR | 6 | 50% | — |
| Harpswell Sound Team Race | Skipper | TR | 16 | 25% | — |
| Fall 2022 Team page Season | |||||
| Savin Hill Invite | Crew | B | 5 | 9.4 | — |
| Nickerson Trophy | Skipper | B | 2 | 10.5 | 1.23 |
| NEISA Fundamental Symposium | Skipper | B | 3 | 2.7 | 3.02 |
| Moody Trophy | Crew | A | 6 | 11.5 | — |
| Harvard Invitational | Skipper | A | 8 | 9.9 | 2.27 |
| Greater Boston Solo Championship Singlehanded | Skipper | A | 9 | 8.4 | 2.30 |
| Great Herring Pond Open | Skipper | B | 8 | 3.0 | 2.59 |
| Franklin Lane Trophy | Crew | TR | 4 | 25% | — |
Short write-ups of what the ratings and results show, with the numbers and how they were computed.
