University of Southern California '28
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: 29.72 percentile among ICSA crews with 30+ races. Uncertainty ±0.097 rating points from 173 races with rated skippers.
How crew ratings work →| Season | Team | Rating | Range | League percentile |
Team percentile |
On team | Races | Team page |
|---|---|---|---|---|---|---|---|---|
| Fall 2026 | University of Southern California | 0.03 | 22.22 | 25.00 | 5 of 6 | 17 | Team page | |
| Spring 2026 | University of Southern California | 0.55 | 37.80 | 40.91 | 7 of 11 | 43 | Team page | |
| Fall 2025 | University of Southern California | 0.24 | 26.18 | 38.89 | 6 of 9 | 36 | Team page | |
| Spring 2025 | University of Southern California | 1.02 | 42.69 | 50.00 | 5 of 9 | 35 | Team page | |
| Fall 2024 | University of Southern California | 1.14 | 44.94 | 38.89 | 6 of 9 | 42 | 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 |
|---|---|---|---|
| -0.56 (fleet -0.77) | unranked (fewer than 30 matches as skipper, or not active) | +0.00 about what the fleet rating predicts |
as crew 14–18 (44%) |
| Season | Regattas | Skipper W–L | Crew W–L |
|---|---|---|---|
| Spring 2026 | 3 | — | 14–18 |
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 3 graded regattas (32 matches) the record is 14–18 against 14.7 wins the pre-event forecasts expected (−0.7). 0 regattas clearly above the rating (P ≤ 20%), 1 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) |
|---|---|---|---|---|---|---|---|---|---|
| 2026-04-04 | Carter Ford PCCSC Open Team Race Championship | crew | 1.85 | 0.60 | 3–5 | 4.8 | −1.26 | 1.6 | 98% |
| 2026-03-07 | Mustang Team Race | crew | 1.71 | 2.30 | 1–7 | 0.6 | +0.59 | 0.2 | 47% |
| 2026-02-21 | McIntyre Team Race | crew | 2.11 | 2.39 | 10–6 | 9.3 | +0.28 | 0.1 | 45% |
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Fall 2026 Team page Season | |||||
| UCSD Open | Crew | B | 7 | 6.6 | +0.00 |
| Stoney Burke | Crew | B | 10 | 2.7 | +0.06 |
| Spring 2026 Team page Season | |||||
| Open Western National Semis | Crew | A | 1 | 18.0 | -0.06 |
| Mustang Team Race | Crew | TR | 10 | 10% | — |
| Mustang Open JV | Crew | A | 8 | 4.6 | -0.02 |
| McIntyre Team Race | Crew | TR | 18 | 67% | — |
| Jeff Simon Open | Crew | A | 9 | 9.8 | +0.42 |
| Charley Dole PCCSC Women's Fleet Race Championship Women's | Crew | B | 2 | 7.0 | +0.02 |
| Carter Ford PCCSC Open Team Race Championship | Crew | TR | 8 | 38% | — |
| Bryson Women's Fleet Race Women's | Crew | B | 14 | 14.6 | +0.12 |
| Anteater Open | Crew | A | 9 | 3.3 | +0.32 |
| Fall 2025 Team page Season | |||||
| UCSD Open | Crew | A | 9 | 10.3 | -0.04 |
| Stoney Burke JV | Crew | A | 8 | 2.8 | +0.31 |
| PCCSC Women's Fall Championship Women's | Crew | A, B | 13 | 14.5 | -0.19 |
| Fall PCC JV | Crew | B | 4 | 18.0 | -1.84 |
| 2026 Rose Bowl Regatta | Crew | B | 2 | 8.5 | +0.04 |
| Spring 2025 Team page Season | |||||
| Peter Wenner Rainbow Invite | Crew | A, B | 7 | 9.1 | -0.07 |
| PCCSC Wahine Championships Women's | Crew | B | 5 | 3.8 | +0.02 |
| PCCSC South Designate 2025 | Crew | B | 8 | 6.8 | -0.15 |
| Jeff Simon Memorial Regatta Coed | Crew | A | 6 | 9.7 | +0.23 |
| Bryson Women's Fleet Race Women's | Crew | B | 9 | 6.3 | +0.31 |
| Fall 2024 Team page Season | |||||
| UCSD Open | Crew | A | 8 | 1.0 | +0.54 |
| Stoney Burke Womens Women's | Crew | A | 9 | 1.7 | +0.08 |
| Stoney Burke | Crew | A | 9 | 6.4 | +0.14 |
| PCCSC Women's Fall Championship Women's | Crew | A | 8 | 7.5 | -0.35 |
| Fall Pacific Coast Championship | Crew | B | 8 | 9.1 | -0.27 |
| League | Name | School | Year |
|---|---|---|---|
| ISSA | Julia Szymanski |  Oak Knoll School |
'24 |
Short write-ups of what the ratings and results show, with the numbers and how they were computed.
