| # | School | Team | Rec. | |
|---|---|---|---|---|
| 1 | Bainbridge High School | Spartans | 0–0 | |
| 2 | Sehome High School | Mariners V 1 | 0–0 | |
| 3 | Orcas High School | Vikings 1 | 0–0 | |
| 4 | Lincoln High School - Portland, OR | Cardinals | 0–0 | |
| 5 | Orcas High School | Vikings 2 | 0–0 | |
| 5 | Olympia High School | Bears | 0–0 | |
| 7 | North Kitsap High School | Dogfish | 0–0 | |
| 8 | Woodinville High School | Falcons | 0–0 | |
| 9 | Oak Harbor High School | Wildcats | 0–0 | |
| 10 | Bellingham High School | Raiders | 0–0 | |
| 11 | Sehome High School | Mariners V 2 | 0–0 |
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 1,441 team race matches sailed before 2015-10-24, using the line-ups that actually raced. It called 8 of 16 matches (50%) with a log-loss of 0.727 (a coin flip scores 0.693), so the event went poorly for the forecast. Orderliness −1.09 ± 0.65: an upset-heavy event, more orderly than 5% 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.
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) |
|---|---|---|---|---|---|---|---|---|
| 5 | Olympia High School Bears | 2.50 | 3.88 | 2–2 | 1.1 | +1.39 | 0.8 | 28% |
| 2 | Sehome High School Mariners V 1 | 3.94 | 5.27 | 4–1 | 3.1 | +1.33 | 0.7 | 34% |
| 3 | Orcas High School Vikings 1 | 4.11 | 5.20 | 4–1 | 3.2 | +1.08 | 0.5 | 41% |
| 5 | Orcas High School Vikings 2 | 2.85 | 3.88 | 2–2 | 1.3 | +1.04 | 0.4 | 37% |
| 1 | Bainbridge High School Spartans | 4.29 | 5.01 | 2–1 | 1.6 | +0.72 | 0.1 | 58% |
| 9 | Oak Harbor High School Wildcats | 2.74 | 1.42 | 1–5 | 2.0 | −1.33 | 0.7 | 93% |
| 8 | Woodinville High School Falcons | 4.68 | 1.42 | 1–4 | 3.7 | −3.26 | 4.8 | >99% |
| Skipper | School | Value | Perf. | Record | Exp. wins | Δ | Surprise (bits) | P(this good or better) |
|---|---|---|---|---|---|---|---|---|
| Max Miller | Olympia High School | 1.06 | 2.45 | 2–2 | 1.1 | +1.39 | 0.8 | 28% |
| Benjamin Starks | Sehome High School | 0.66 | 1.99 | 4–1 | 3.1 | +1.33 | 0.7 | 34% |
| Axel Greening | Orcas High School | 1.60 | 2.68 | 4–1 | 3.2 | +1.08 | 0.5 | 41% |
| Maggie Toombs | Orcas High School | 1.39 | 2.47 | 4–1 | 3.2 | +1.08 | 0.5 | 41% |
| Michael Chesher | Orcas High School | 0.92 | 2.00 | 4–1 | 3.2 | +1.08 | 0.5 | 41% |
| Domicick Wareham | Orcas High School | 0.96 | 2.00 | 2–2 | 1.3 | +1.04 | 0.4 | 37% |
| Ronan Rankin | Orcas High School | 0.28 | 1.32 | 2–2 | 1.3 | +1.04 | 0.4 | 37% |
| Austin Hauter | Oak Harbor High School | 0.89 | -0.44 | 1–5 | 2.0 | −1.33 | 0.7 | 93% |
| Tim Player | Woodinville High School | 1.70 | -1.32 | 1–3 | 3.1 | −3.02 | 3.5 | >99% |
Probability the model gave the side that went on to win. Red bars are upsets (the winner was given under 50%).
| Rd | # | Winner | Loser | P(winner) | |
|---|---|---|---|---|---|
| 1 | 1 | Oak Harbor High School Wildcats | Woodinville High School Falcons | 19% | upset |
| 1 | 5 | Sehome High School Mariners V 1 | Woodinville High School Falcons | 36% | upset |
| 1 | 9 | Woodinville High School Falcons | Olympia High School Bears | 84% | |
| 1 | 11 | Orcas High School Vikings 1 | Oak Harbor High School Wildcats | 74% | |
| 1 | 15 | Orcas High School Vikings 2 | Woodinville High School Falcons | 24% | upset |
| 1 | 16 | Orcas High School Vikings 1 | Sehome High School Mariners V 1 | 54% | |
| 1 | 20 | Olympia High School Bears | Orcas High School Vikings 1 | 22% | upset |
| 1 | 24 | Orcas High School Vikings 1 | Orcas High School Vikings 2 | 69% | |
| 1 | 27 | Bainbridge High School Spartans | Woodinville High School Falcons | 35% | upset |
| 1 | 28 | Sehome High School Mariners V 1 | Oak Harbor High School Wildcats | 72% | |
| 1 | 32 | Olympia High School Bears | Oak Harbor High School Wildcats | 45% | upset |
| 1 | 35 | Orcas High School Vikings 1 | Bainbridge High School Spartans | 47% | upset |
| 1 | 36 | Orcas High School Vikings 2 | Oak Harbor High School Wildcats | 46% | upset |
| 1 | 37 | Sehome High School Mariners V 1 | Olympia High School Bears | 76% | |
| 1 | 41 | Sehome High School Mariners V 1 | Orcas High School Vikings 2 | 75% | |
| 1 | 44 | Bainbridge High School Spartans | Oak Harbor High School Wildcats | 77% |
| # | Winner | Loser | Pos. | ||||
|---|---|---|---|---|---|---|---|
| 1 | Wildcats | 1-2-5 | def. | Falcons | 3-4-6 | ||
| 2 | Raiders | 1-2-6 | def. | Cardinals | 3-4-5 | ||
| 3 | Dogfish | 1-2-3 | def. | Vikings 2 | 4-5-6 | ||
| 4 | Vikings 1 | 1-2-3 | def. | Mariners V 2 | 4-5-6 | ||
| 5 | Mariners V 1 | 1-2-6 | def. | Falcons | 3-4-5 | ||
| 6 | Wildcats | 1-2-3 | def. | Raiders | 4-5-6 | ||
| 7 | Cardinals | 2-3-5 | def. | Vikings 1 | 1-4-6 | ||
| 8 | Dogfish | 1-2-3 | def. | Mariners V 2 | 4-5-6 | ||
| 9 | Falcons | 1-3-6 | def. | Bears | 2-4-5 | ||
| 10 | Mariners V 1 | 1-3-6 | def. | Raiders | 2-4-5 | ||
| 11 | Vikings 1 | 1-2-5 | def. | Wildcats | 3-4-6 | ||
| 12 | Spartans | 1-2-5 | def. | Dogfish | 3-4-6 | ||
| 13 | Cardinals | 1-2-3 | def. | Mariners V 2 | 4-5-6 | ||
| 14 | Bears | 1-2-5 | def. | Raiders | 3-4-6 | ||
| 15 | Vikings 2 | 1-3-5 | def. | Falcons | 2-4-6 | ||
| 16 | Vikings 1 | 1-3-5 | def. | Mariners V 1 | 2-4-6 | ||
| 17 | Cardinals | 2-3-5 | def. | Wildcats | 1-4-6 | ||
| 18 | Spartans | 1-2-3 | def. | Mariners V 2 | 4-5-6 | ||
| 19 | Vikings 2 | 1-2-6 | def. | Raiders | 3-4-5 | ||
| 20 | Bears | 2-3-5 | def. | Vikings 1 | 1-4-6 | ||
| 21 | Falcons | 1-2-3 | def. | Dogfish | 4-5-6 | ||
| 22 | Cardinals | 1-4-5 | def. | Mariners V 1 | 2-3-6 | ||
| 23 | Wildcats | 1-2-5 | def. | Mariners V 2 | 3-4-6 | ||
| 24 | Vikings 1 | 1-2-5 | def. | Vikings 2 | 3-4-6 | ||
| 25 | Dogfish | 1-3-4 | def. | Raiders | 2-5-6 | ||
| 26 | Cardinals | 1-2-4 | def. | Bears | 3-5-6 | ||
| 27 | Spartans | 1-4-5 | def. | Falcons | 2-3-6 | ||
| 28 | Mariners V 1 | 1-3-5 | def. | Wildcats | 2-4-6 | ||
| 29 | Vikings 1 | 1-3-5 | def. | Dogfish | 2-4-6 | ||
| 30 | Vikings 2 | 1-3-6 | def. | Cardinals | 2-4-5 | ||
| 31 | Spartans | 1-2-4 | def. | Raiders | 3-5-6 | ||
| 32 | Bears | 2-3-5 | def. | Wildcats | 1-4-6 | ||
| 33 | Mariners V 1 | 1-2-3 | def. | Mariners V 2 | 4-5-6 | ||
| 34 | Cardinals | 1-2-6 | def. | Dogfish | 3-4-5 | ||
| 35 | Vikings 1 | 1-2-3 | def. | Spartans | 4-5-6 | ||
| 36 | Vikings 2 | 1-2-6 | def. | Wildcats | 3-4-5 | ||
| 37 | Mariners V 1 | 2-3-4 | def. | Bears | 1-5-6 | ||
| 38 | Falcons | 1-2-3 | def. | Mariners V 2 | 4-5-6 | ||
| 39 | Spartans | 1-2-6 | def. | Cardinals | 3-4-5 | ||
| 40 | Dogfish | 1-3-4 | def. | Wildcats | 2-5-6 | ||
| 41 | Mariners V 1 | 1-2-3 | def. | Vikings 2 | 4-5-6 | ||
| 42 | Raiders | 1-2-6 | def. | Falcons | 3-4-5 | ||
| 43 | Bears | 1-2-4 | def. | Mariners V 2 | 3-5-6 | ||
| 44 | Spartans | 1-2-5 | def. | Wildcats | 3-4-6 | ||
| 45 | Mariners V 1 | 1-2-3 | def. | Dogfish | 4-5-6 | ||
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 ±0.01 means a rating gap counts about 1% 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.