Cal Poly University S.L.O. '24
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 |
|---|---|---|---|
| 1.45 | unranked (fewer than 30 matches as skipper, or not active) | −0.01 ± 0.18 about what the fleet rating predicts |
as skipper 0–12 (0%) |
| Season | Regattas | Skipper W–L | Crew W–L |
|---|---|---|---|
| Spring 2023 | 1 | 0–12 | — |
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 1 graded regattas (12 matches) the record is 0–12 against 1.3 wins the pre-event forecasts expected (−1.3). 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) |
|---|---|---|---|---|---|---|---|---|---|
| 2023-04-14 | PCCSC Women's Team Race Championship | skipper | 1.60 | -1.40 | 0–12 | 1.3 | ≤−3.00 | 1.9 | >99% |
| Regatta | Role | Div | Races | Avg | Rating |
|---|---|---|---|---|---|
| Spring 2023 Team page Season | |||||
| PCCSC Women's Team Race Championship Women's | Skipper | TR | 12 | 0% | — |
| League | Name | School | Year |
|---|---|---|---|
| ISSA | Riley Foster |  Corona del Mar High School |
'20 |
| ISSA | Riley Foster |  St. Mary's Ryken |
'20 |
Short write-ups of what the ratings and results show, with the numbers and how they were computed.
