U. S. Merchant Marine Academy '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: 96.69 percentile among ICSA crews with 30+ races. Uncertainty ±0.086 rating points from 207 races with rated skippers.
How crew ratings work →| Season | Team | Rating | Range | League percentile |
Team percentile |
On team | Races | Team page |
|---|---|---|---|---|---|---|---|---|
| Spring 2025 | U. S. Merchant Marine Academy | 3.86 | 90.26 | 83.33 | 2 of 9 | 15 | Team page | |
| Fall 2024 | U. S. Merchant Marine Academy | 3.47 | 87.77 | 88.46 | 2 of 13 | 79 | Team page | |
| Fall 2023 | U. S. Merchant Marine Academy | 3.66 | 86.83 | 86.36 | 2 of 11 | 45 | Team page | |
| Spring 2023 | U. S. Merchant Marine Academy | 4.26 | 92.75 | 91.67 | 1 of 6 | 40 | Team page |
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 10–51 (16%) |
| Season | Regattas | Skipper W–L | Crew W–L |
|---|---|---|---|
| Spring 2025 | 4 | — | 4–31 |
| Spring 2023 | 2 | — | 5–13 |
| Spring 2022 | 1 | — | 1–7 |
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 7 graded regattas (61 matches) the record is 10–51 against 12.0 wins the pre-event forecasts expected (−2.0). 0 regattas clearly above the rating (P ≤ 20%), 5 clearly below (P ≥ 80%); 2 bits of surprise in all.
| Date | Regatta | Role | Value | Perf. | Record | Exp. wins |
Δ | Surprise (bits) |
P(this good or better) |
|---|---|---|---|---|---|---|---|---|---|
| 2025-03-29 | Pirate Team Racing | crew | 1.77 | 1.89 | 3–9 | 2.8 | +0.12 | 0.0 | 58% |
| 2025-03-22 | KP Open Team Race | crew | 2.35 | -0.65 | 0–3 | 0.1 | ≤−3.00 | 0.1 | >99% |
| 2025-03-15 | Graham Hall Team Race | crew | 0.22 | -2.78 | 0–14 | 0.1 | ≤−3.00 | 0.1 | >99% |
| 2025-03-01 | Tom Noble Team Race | crew | 0.11 | -1.16 | 1–5 | 1.5 | −1.27 | 0.4 | 97% |
| 2023-03-25 | Admiral Moore Open Team Race | crew | 2.41 | 1.86 | 4–9 | 4.9 | −0.55 | 0.4 | 87% |
| 2023-03-04 | GW Team Race | crew | 1.98 | 2.48 | 1–4 | 0.8 | +0.50 | 0.1 | 65% |
| 2022-03-12 | John Jackson Memorial Team Race | crew | 2.42 | 1.54 | 1–7 | 1.9 | −0.87 | 0.5 | 90% |
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Spring 2025 Team page Season | |||||
| Tom Noble Team Race | Crew | TR | 7 | 29% | — |
| Pirate Team Racing | Crew | TR | 12 | 25% | — |
| Oberg Trophy | Crew | B | 6 | 9.3 | -0.07 |
| KP Open Team Race | Crew | TR | 12 | 0% | — |
| Graham Hall Team Race | Crew | TR | 15 | 0% | — |
| Admiral’s Cup | Crew | B | 2 | 5.5 | +0.11 |
| 2025 Azalea Bowl Regatta | Crew | B | 7 | 2.9 | +0.30 |
| Fall 2024 Team page Season | |||||
| War Memorial | Crew | B | 14 | 9.4 | +0.63 |
| Open Atlantic Coast Tournament | Crew | B | 12 | 11.2 | +0.19 |
| Open Atlantic Coast Championship Round 1A | Crew | B | 14 | 13.9 | +0.51 |
| Nevins Trophy | Crew | B | 12 | 13.4 | +0.11 |
| Moody Trophy | Crew | A, B | 11 | 14.1 | +0.06 |
| Jesuit Invite | Crew | A | 8 | 8.0 | +0.18 |
| Jack Boehringer '52 Open Invite | Crew | A | 8 | 13.1 | -0.30 |
| Fall 2023 Team page Season | |||||
| WAR MEMORIAL | Crew | A | 1 | 9.0 | +0.04 |
| Open ACCs Round 1B | Crew | B | 8 | 11.4 | +0.12 |
| Nevins Trophy | Crew | B | 10 | 6.6 | +0.40 |
| Jack Boehringer '52 Open Invite | Crew | A | 14 | 9.1 | +0.31 |
| Atlantic Coast Tournament | Crew | A | 12 | 11.5 | -0.07 |
| Spring 2023 Team page Season | |||||
| College Sailing Open Eastern Semifinal | Crew | B | 10 | 13.7 | -0.16 |
| GW Team Race | Crew | TR | 5 | 20% | — |
| America Trophy | Crew | B | 12 | 8.2 | +0.30 |
| Admirals Cup | Crew | B | 10 | 12.6 | +0.01 |
| Admiral Moore Open Team Race | Crew | TR | 12 | 25% | — |
| 2023 Truxtun Umsted | Crew | A | 8 | 9.4 | -0.21 |
| Fall 2022 Team page Season | |||||
| War Memorial | Crew | A | 1 | 11.0 | — |
| Moody Trophy | Crew | A | 6 | 11.5 | — |
| Kings Point Open Invite | Crew | A | 5 | 7.6 | — |
| David Lee Arnoff Trophy | Crew | A | 8 | 6.9 | — |
| Big Red Invite | Crew | A | 8 | 9.0 | — |
| Spring 2022 Team page Season | |||||
| John Jackson Memorial Team Race | Crew | TR | 7 | 14% | — |
Short write-ups of what the ratings and results show, with the numbers and how they were computed.
