Boston University '25
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 |
|---|---|---|---|---|
| Keelboat | 1.14 | unranked (fewer than 10 races or not active) | 19 | Fall 2024 |
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 |
|---|---|---|---|
| 2.12 (fleet 2.76) | unranked (fewer than 30 matches as skipper, or not active) | +0.12 ± 0.15 about what the fleet rating predicts |
as skipper 94–146 (39%) |
| Season | Regattas | Skipper W–L | Crew W–L |
|---|---|---|---|
| Spring 2025 | 5 | 21–42 | — |
| Fall 2024 | 1 | 2–3 | — |
| Spring 2024 | 3 | 20–12 | — |
| Fall 2023 | 2 | 1–21 | — |
| Spring 2023 | 5 | 22–27 | — |
| Fall 2022 | 2 | 5–14 | — |
| Spring 2022 | 3 | 16–24 | — |
| Fall 2021 | 1 | 7–3 | — |
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 22 graded regattas (240 matches) the record is 94–146 against 83.9 wins the pre-event forecasts expected (+10.1). 6 regattas clearly above the rating (P ≤ 20%), 9 clearly below (P ≥ 80%); 30 bits of surprise in all.
| Date | Regatta | Role | Value | Perf. | Record | Exp. wins |
Δ | Surprise (bits) |
P(this good or better) |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-05 | Fowle Trophy | skipper | 2.77 | -0.23 | 0–8 | 0.9 | ≤−3.00 | 1.4 | >99% |
| 2025-03-29 | 2025 Marchiando Trophy-Grey Regatta | skipper | 2.69 | 3.29 | 2–19 | 1.2 | +0.60 | 0.4 | 32% |
| 2025-03-22 | 2025 Staake Trophy | skipper | 2.59 | 2.79 | 9–6 | 8.5 | +0.20 | 0.1 | 50% |
| 2025-03-15 | Ivan Geiger Trophy 2025 | skipper | 2.65 | 2.16 | 5–9 | 6.6 | −0.49 | 0.5 | 87% |
| 2025-03-01 | McMerrick | skipper | 2.53 | 5.53 | 5–0 | 2.7 | ≥+3.00 | 4.4 | 4% |
| 2024-10-20 | Franklin Lane Trophy Team Race | skipper | 2.42 | 2.20 | 2–3 | 2.2 | −0.21 | 0.0 | 77% |
| 2024-03-30 | Staake Trophy | skipper | 2.53 | 1.26 | 6–6 | 8.0 | −1.27 | 2.0 | 98% |
| 2024-03-23 | BU Team Race | skipper | 2.55 | 1.58 | 1–2 | 1.7 | −0.97 | 0.5 | 92% |
| 2024-03-16 | Ivan Geiger Team Race | skipper | 2.41 | 3.96 | 13–4 | 8.5 | +1.55 | 4.9 | 1% |
| 2023-10-22 | Franklin Lane Trophy Team Race | skipper | 2.46 | 1.89 | 1–9 | 1.6 | −0.57 | 0.2 | 84% |
| 2023-10-21 | Norman Reid Team Race | skipper | 2.47 | -0.53 | 0–12 | 1.0 | ≤−3.00 | 1.6 | >99% |
| 2023-04-08 | Mystic Lake Team Racing Invite | skipper | 2.24 | 2.93 | 4–4 | 2.9 | +0.70 | 0.6 | 30% |
| 2023-03-25 | Staake Trophy | skipper | 2.37 | 5.37 | 5–0 | 4.4 | ≥+3.00 | 0.9 | 50% |
| 2023-03-18 | Ivan Geiger Team Race | skipper | 2.33 | 3.24 | 6–11 | 3.7 | +0.92 | 1.6 | 11% |
| 2023-03-11 | Wood Trophy Team Race | skipper | 2.23 | 3.00 | 4–10 | 2.5 | +0.77 | 0.9 | 21% |
| 2023-03-04 | McMerrick Cup | skipper | 2.31 | 1.83 | 3–2 | 3.5 | −0.48 | 0.2 | 85% |
| 2022-10-23 | Franklin Lane Trophy | skipper | 2.29 | 2.62 | 1–3 | 0.8 | +0.33 | 0.1 | 60% |
| 2022-10-22 | Norman Reid Team Race | skipper | 2.22 | 2.96 | 4–11 | 2.3 | +0.74 | 0.9 | 19% |
| 2022-04-09 | Mystic Lake TR | skipper | 2.52 | 1.99 | 8–6 | 9.5 | −0.52 | 0.6 | 89% |
| 2022-03-19 | Southern New England Team Race | skipper | 2.30 | 1.67 | 4–14 | 5.8 | −0.63 | 0.8 | 91% |
| 2022-03-12 | MIT Team Race Invite | skipper | 2.17 | 4.30 | 4–4 | 1.1 | +2.14 | 5.0 | 1% |
| 2021-10-24 | Lane Trophy Team Race | skipper | 1.76 | 3.12 | 7–3 | 4.7 | +1.35 | 2.1 | 9% |
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Spring 2025 Team page Season | |||||
| Truxtun Umsted | Skipper | B | 2 | 15.5 | 0.60 |
| NEISA Open FR Champs/Coast Guard Alumni Bowl | Skipper | A | 11 | 12.0 | 2.95 |
| McMerrick | Skipper | TR | 5 | 100% | — |
| Ivan Geiger Trophy 2025 | Skipper | TR | 14 | 36% | — |
| Fowle Trophy | Skipper | TR | 11 | 0% | — |
| Admiral’s Cup | Skipper | A | 12 | 10.6 | 2.49 |
| 2025 Staake Trophy | Skipper | TR | 15 | 60% | — |
| 2025 Marchiando Trophy-Grey Regatta | Skipper | TR | 21 | 10% | — |
| Fall 2024 Team page Season | |||||
| Terrier Invite | Skipper | B | 6 | 2.3 | 4.03 |
| Savin Hill Invite | Skipper | A | 5 | 5.0 | 3.95 |
| Richard Ross at Courageous Keelboat | Skipper | A | 5 | 3.8 | 1.80 |
| Moody Trophy | Skipper | A | 4 | 14.8 | 1.32 |
| Harman Cup Keelboat | Skipper | A | 8 | 4.6 | 0.88 |
| Franklin Lane Trophy Team Race | Skipper | TR | 5 | 40% | — |
| Crews Regatta | Crew | A | 4 | 1.2 | — |
| Barnett Trophy | Skipper | A | 7 | 2.3 | 4.04 |
| Spring 2024 Team page Season | |||||
| Wesleyan Invite | Skipper | A | 3 | 1.0 | — |
| Staake Trophy | Skipper | TR | 12 | 50% | — |
| Southern Series 7 | Skipper | A | 8 | 4.5 | 2.05 |
| Oberg Trophy | Skipper | A | 9 | 11.7 | 2.38 |
| Ivan Geiger Team Race | Skipper | TR | 17 | 76% | — |
| BU Team Race | Skipper | TR | 5 | 60% | — |
| Fall 2023 Team page Season | |||||
| Sister Esther Trophy | Skipper | A | 14 | 9.7 | 2.55 |
| Norman Reid Team Race | Skipper | TR | 12 | 0% | — |
| Hood Trophy | Skipper | A | 14 | 10.7 | 3.01 |
| The Hatch Brown Trophy | Skipper | C | 7 | 12.9 | 2.71 |
| Harman Cup Keelboat | Skipper | A | 6 | 5.2 | 0.31 |
| The George Warren Smith Trophy | Skipper | A | 9 | 10.4 | 2.22 |
| Franklin Lane Trophy Team Race | Skipper | TR | 10 | 10% | — |
| The Dark of Night | Skipper | A | 2 | 1.5 | 5.26 |
| Captain Hurst Bowl | Skipper | B | 12 | 13.7 | 1.83 |
| BU Invite Oct | Skipper | A | 10 | 4.4 | 3.23 |
| Spring 2023 Team page Season | |||||
| Wood Trophy Team Race | Skipper | TR | 14 | 29% | — |
| Staake Trophy | Skipper | TR | 20 | 80% | — |
| Southern 7 Fleet Race | Skipper | A | 9 | 3.9 | 2.00 |
| Owen Trophy | Skipper | A | 14 | 11.5 | 1.80 |
| Mystic Lake Team Racing Invite | Skipper | TR | 8 | 50% | — |
| George Morris Trophy | Skipper | A | 8 | 7.8 | 2.74 |
| McMerrick Cup | Skipper | TR | 6 | 50% | — |
| Ivan Geiger Team Race | Skipper | TR | 17 | 35% | — |
| Fall 2022 Team page Season | |||||
| Sister Esther Open | Skipper | A | 12 | 12.0 | 1.54 |
| Savin Hill Invite | Skipper | A | 5 | 8.8 | 2.65 |
| Norman Reid Team Race | Skipper | TR | 15 | 27% | — |
| Moody Trophy | Skipper | A | 6 | 11.5 | 2.63 |
| The Hood Trophy | Skipper | A | 10 | 11.0 | 3.08 |
| Franklin Lane Trophy | Skipper | TR | 4 | 25% | — |
| CC Invite Trophy | Skipper | A | 8 | 8.9 | 0.97 |
| 2022 Pine Trophy Keelboat | Crew | A | 8 | 5.5 | — |
| Spring 2022 Team page Season | |||||
| Spring Oberg Trophy | Skipper | C | 16 | 4.6 | 2.94 |
| Southern New England Team Race | Skipper | TR | 18 | 22% | — |
| Mystic Lake TR | Skipper | TR | 14 | 57% | — |
| MIT Team Race Invite | Skipper | TR | 8 | 50% | — |
| George Morris Trophy | Skipper | B | 10 | 2.4 | 4.86 |
| Boston University Trophy | Skipper | A | 14 | 3.4 | 3.92 |
| Fall 2021 Team page Season | |||||
| Savin Hill Invite | Skipper | B | 10 | 9.0 | 2.53 |
| The Nickerson Trophy | Skipper | B | 8 | 7.2 | 3.35 |
| Nicholas Barnett Trophy | Skipper | B | 13 | 6.9 | 2.93 |
| Lane Trophy Team Race | Skipper | TR | 10 | 70% | — |
| Hewitt Trophy | Skipper | A | 10 | 7.2 | 2.96 |
| Harvard Invitational | Skipper | A | 10 | 8.0 | 2.03 |
| Charles Invitational | Skipper | A | 9 | 4.8 | 2.87 |
Short write-ups of what the ratings and results show, with the numbers and how they were computed.
