| # | School | Team | Rec. | |
|---|---|---|---|---|
| 1 | Antilles School | Hurricanes | 13–5 | |
| 2 | Ransom Everglades School | Raiders | 12–7 | |
| 3 | St. Thomas Aquinas High School | Raiders | 11–8 | |
| 4 | Immaculata La Salle High School | Royal Lions | 1–17 |
Each side is the sum of its three boats (the skipper's fleet rating times 0.72 plus a team race offset learned from their past matches, plus the crew's offset and a small experience term) plus the school's team race strength and a home-water edge for the host. The win probability is a logistic function of the difference. The forecast was made before the event: the model was refitted on every match sailed before the first day, with fleet ratings as of the week before.
Fitted on the 9,404 team race matches sailed before 2023-04-15, using the line-ups that actually raced. It called 32 of 42 matches (76%) with a log-loss of 0.565 (a coin flip scores 0.693), so the event went about as expected for the forecast. Orderliness +0.93 ± 0.56: an orderly event, more orderly than 98% of high school team race events (temperature of the forecast log-odds that best fits the results, relative to the league average; nothing about the field, venue or wind predicts it, see the Weather tab). vs forecast is a team's wins minus the wins the model expected from the matches it sailed: positive means it beat its rating.
| Place | School | Pred. | Strength | Boats (skipper / crew, boat value) | Pred. win % | Record | vs forecast |
|---|---|---|---|---|---|---|---|
| 1 | Antilles School Hurricanes | 1 | 8.22 school +0.47 | Winn Majette / Caitlin Briggs 2.12 Andy Yu / Katherine Majette Tanner Krygsveld / Alexis Young 3.04 | 62% | 15–6 (71%) | +2.0 |
| 2 | Ransom Everglades School Raiders | 2 | 8.17 home +0.13 | Jackson Mcaliley / Manolo Campos 2.78 Ian Fox / Evelyn Yu 2.26 Griggs Diemar / Violet Martin 2.73 | 61% | 14–7 (67%) | +1.3 |
| 3 | St. Thomas Aquinas High School Raiders | 3 | 7.53 school +0.52 | Cody Roe / Ava Meshel 2.60 Laura Hamilton / Kevin Gosselin 2.15 Mary (Lucy) Meagher / Marin Redmond 2.03 | 45% | 11–10 (52%) | +1.6 |
| 4 | Immaculata La Salle High School Royal Lions | 4 | 7.05 school +0.59 | Danny Rianno / Soleil Aurignac 1.85 Umi Noritake / Caroline Caudron 2.27 Keith Grupenhoff / Holland Ramos | 33% | 2–19 (10%) | −4.9 |
For each side, the performance strength is the value that would have made its record least surprising: the strength at which the model's expected wins over exactly these opponents equal the actual wins, with every opponent fixed at its pre-event strength. For a skipper, the same shift is applied only to their boat in the matches they sailed, with team-mates and opponents fixed; team-mates who sailed every match together therefore get the same number. Surprise is in bits: -log2 of the probability of the record at the pre-event strength minus the same at the performance strength. P(this good or better) treats matches as independent coin flips at the model's pre-event probabilities, so it ignores form within the day; read it as a rough guide.
Pre-event strength against the strength that would have made each record least surprising, everything else fixed. Δ is in the model's logit units, the same scale as the boat values above (a side is three boats plus the school term); green is a clear over-performance, red a clear under-performance. Skippers need three or more matches.
| Place | School | Strength | Perf. | Record | Exp. wins | Δ | Surprise (bits) | P(this good or better) |
|---|---|---|---|---|---|---|---|---|
| 1 | Antilles School | 8.22 | 8.80 | 15–6 | 13.0 | +0.58 | 0.6 | 24% |
| 3 | St. Thomas Aquinas High School | 7.53 | 7.95 | 11–10 | 9.4 | +0.41 | 0.4 | 31% |
| 2 | Ransom Everglades School | 8.17 | 8.52 | 14–7 | 12.7 | +0.35 | 0.2 | 37% |
| 4 | Immaculata La Salle High School | 7.05 | 5.06 | 2–19 | 6.9 | −2.00 | 4.7 | >99% |
| Skipper | School | Value | Perf. | Record | Exp. wins | Δ | Surprise (bits) | P(this good or better) |
|---|---|---|---|---|---|---|---|---|
| Winn Majette | Antilles School | 2.12 | 2.70 | 15–6 | 13.0 | +0.58 | 0.6 | 24% |
| Andy Yu | Antilles School | 2.35 | 2.93 | 15–6 | 13.0 | +0.58 | 0.6 | 24% |
| Mary (Lucy) Meagher | St. Thomas Aquinas High School | 2.03 | 2.44 | 11–10 | 9.4 | +0.41 | 0.4 | 31% |
| Danny Rianno | Immaculata La Salle High School | 1.85 | -0.14 | 2–19 | 6.9 | −2.00 | 4.7 | >99% |
Probability the model gave the side that went on to win. Red bars are upsets (the winner was given under 50%).
| # | Winner | Loser | Pos. | ||||
|---|---|---|---|---|---|---|---|
| 1 | Hurricanes | 2-3-4 | def. | Royal Lions | 1-5-6 | ||
| 2 | Raiders | 1-3-5 | def. | Raiders | 2-4-6 | ||
| 3 | Raiders | 1-2-4 | def. | Royal Lions | 3-5-6 | ||
| 4 | Hurricanes | 1-2-3 | def. | Raiders | 4-5-6 | ||
| 5 | Hurricanes | 1-2-5 | def. | Raiders | 3-4-6 | ||
| 6 | Raiders | 1-2-6 | def. | Royal Lions | 3-4-5 | ||
| 7 | Hurricanes | 1-2-5 | def. | Royal Lions | 3-4-6 | ||
| 8 | Raiders | 1-2-6 | def. | Raiders | 3-4-5 | ||
| 9 | Raiders | 1-3-6 | def. | Royal Lions | 2-4-5 | ||
| 10 | Hurricanes | 1-2-5 | def. | Raiders | 3-4-6 | ||
| 11 | Hurricanes | 1-2-5 | def. | Raiders | 3-4-6 | ||
| 12 | Raiders | 1-2-6 | def. | Royal Lions | 3-4-5 | ||
| 13 | Hurricanes | 1-2-6 | def. | Royal Lions | 3-4-5 | ||
| 14 | Raiders | 1-2-5 | def. | Raiders | 3-4-6 | ||
| 15 | Raiders | 1-2-6 | def. | Royal Lions | 3-4-5 | ||
| 16 | Raiders | 1-2-6 | def. | Hurricanes | 3-4-5 | ||
| 17 | Hurricanes | 1-3-4 | def. | Raiders | 2-5-6 | ||
| 18 | Raiders | 1-2-4 | def. | Royal Lions | 3-5-6 | ||
| 19 | Hurricanes | 1-2-3 | def. | Royal Lions | 4-5-6 | ||
| 20 | Raiders | 1-2-6 | def. | Raiders | 3-4-5 | ||
| 21 | Raiders | 1-3-6 | def. | Royal Lions | 2-4-5 | ||
| 22 | Hurricanes | 1-2-3 | def. | Raiders | 4-5-6 | ||
| 23 | Raiders | 1-2-5 | def. | Hurricanes | 3-4-6 | ||
| 24 | Raiders | 1-2-5 | def. | Royal Lions | 3-4-6 | ||
| 25 | Hurricanes | 1-2-6 | def. | Royal Lions | 3-4-5 | ||
| 26 | Raiders | 1-3-4 | def. | Raiders | 2-5-6 | ||
| 27 | Raiders | 1-2-5 | def. | Royal Lions | 3-4-6 | ||
| 28 | Hurricanes | 1-2-4 | def. | Raiders | 3-5-6 | ||
| 29 | Hurricanes | 1-2-6 | def. | Raiders | 3-4-5 | ||
| 30 | Raiders | 1-2-3 | def. | Royal Lions | 4-5-6 | ||
| 31 | Royal Lions | 1-2-6 | def. | Hurricanes | 3-4-5 | ||
| 32 | Raiders | 1-2-5 | def. | Raiders | 3-4-6 DNF | ||
| 33 | Raiders | 1-2-6 | def. | Royal Lions | 3-4-5 | ||
| 34 | Raiders | 1-2-5 | def. | Hurricanes | 3-4-6 | ||
| 35 | Raiders | 1-2-4 | def. | Hurricanes | 3-5-6 | ||
| 36 | Raiders | 1-2-3 | def. | Royal Lions | 4-5-6 | ||
| 37 | Hurricanes | def. | Royal Lions | ||||
| 38 | Raiders | 1-2-4 | def. | Raiders | 3-5-6 | ||
| 39 | Royal Lions | def. | Raiders | ||||
| 40 | Raiders | def. | Hurricanes | ||||
| 41 | Hurricanes | def. | Raiders | ||||
| 42 | Raiders | def. | Royal Lions | ||||
| School | Team | Skippers | Crew | |
|---|---|---|---|---|
| Antilles School | Hurricanes | Andy Yu '23 Tanner Krygsveld '25 Winn Majette '23 |
Katherine Majette '23 Alexis Young '23 Caitlin Briggs '23 |
|
| Ransom Everglades School | Raiders | Griggs Diemar '25 Ian Fox '24 Jackson Mcaliley '23 |
Violet Martin '24 Evelyn Yu '24 Manolo Campos '25 |
|
| St. Thomas Aquinas High School | Raiders | Cody Roe '25 Laura Hamilton '23 Mary (Lucy) Meagher '23 |
Ava Meshel '24 Kevin Gosselin '23 Marin Redmond '28 |
|
| Immaculata La Salle High School | Royal Lions | Danny Rianno '23 Keith Grupenhoff '25 Umi Noritake '24 |
Soleil Aurignac '25 Holland Ramos '23 Caroline Caudron '23 |
Orderliness is how tightly a fleet race’s finishing order follows the pre-regatta ratings, relative to a typical event (0): positive is the favourites’ day, negative the underdogs’. A value of ±0.05 means a rating gap counts about 4% more than on a typical day. This event is not a fleet race the rating model scores, so there is no actual value for it: this is what this venue’s fleet racing history says about the breeze on the day, read off the chart at the star. How this is estimated · compare venues.
Short write-ups of what the ratings and results show, with the numbers and how they were computed.