| # | School | Team | Rec. | |
|---|---|---|---|---|
| 1 | Georgetown University | Hoyas | 13–1 | |
| 2 | St. Mary's College of Maryland | Seahawks | 12–2 | |
| 3 | U. S. Naval Academy | Midshipmen | 6–8 | |
| 4 | Fordham University | Rams | 6–8 | |
| 5 | Old Dominion University | Monarchs | 6–8 | |
| 6 | Hobart and William Smith Colleges | Statesmen | 6–8 | |
| 7 | George Washington University | Colonials | 4–10 | |
| 8 | SUNY Maritime College | Privateers | 3–11 |
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 5,462 team race matches sailed before 2015-04-11, using the line-ups that actually raced. It called 41 of 56 matches (73%) with a log-loss of 0.480 (a coin flip scores 0.693), so the event went about as expected for the forecast. Orderliness +0.36 ± 0.29: an orderly event, more orderly than 81% of college 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) |
|---|---|---|---|---|---|---|---|---|
| 2 | St. Mary's College of Maryland | 11.55 | 12.65 | 12–2 | 9.9 | +1.10 | 1.5 | 15% |
| 1 | Georgetown University | 12.52 | 13.17 | 13–1 | 12.2 | +0.65 | 0.3 | 46% |
| 5 | Old Dominion University | 10.31 | 10.38 | 6–8 | 5.8 | +0.07 | 0.0 | 57% |
| 7 | George Washington University | 9.75 | 9.76 | 4–10 | 4.0 | +0.01 | 0.0 | 60% |
| 4 | Fordham University | 10.42 | 10.35 | 6–8 | 6.2 | −0.07 | 0.0 | 66% |
| 6 | Hobart and William Smith Colleges | 10.47 | 10.36 | 6–8 | 6.3 | −0.11 | 0.0 | 68% |
| 8 | SUNY Maritime College | 9.71 | 9.34 | 3–11 | 3.9 | −0.37 | 0.2 | 80% |
| 3 | U. S. Naval Academy | 10.87 | 10.29 | 6–8 | 7.7 | −0.59 | 0.7 | 90% |
Probability the model gave the side that went on to win. Red bars are upsets (the winner was given under 50%).
| Team | Rec. | Hoyas | Seahawks | Midshipmen | Rams | Monarchs | Statesmen | Colonials | Privateers | |
|---|---|---|---|---|---|---|---|---|---|---|
| Georgetown University Hoyas | 7–0 | ✕ | W | W | W | W | W | W | W | |
| St. Mary's College of Maryland Seahawks | 5–2 | L | ✕ | W | W | W | L | W | W | |
| U. S. Naval Academy Midshipmen | 3–4 | L | L | ✕ | W | L | L | W | W | |
| Fordham University Rams | 4–3 | L | L | L | ✕ | W | W | W | W | |
| Old Dominion University Monarchs | 2–5 | L | L | W | L | ✕ | L | W | L | |
| Hobart and William Smith Colleges Statesmen | 5–2 | L | W | W | L | W | ✕ | W | W | |
| George Washington University Colonials | 1–6 | L | L | L | L | L | L | ✕ | W | |
| SUNY Maritime College Privateers | 1–6 | L | L | L | L | W | L | L | ✕ |
| Team | Rec. | Hoyas | Seahawks | Midshipmen | Rams | Monarchs | Statesmen | Colonials | Privateers | |
|---|---|---|---|---|---|---|---|---|---|---|
| Georgetown University Hoyas | 6–1 | ✕ | L | W | W | W | W | W | W | |
| St. Mary's College of Maryland Seahawks | 7–0 | W | ✕ | W | W | W | W | W | W | |
| U. S. Naval Academy Midshipmen | 3–4 | L | L | ✕ | W | W | W | L | L | |
| Fordham University Rams | 2–5 | L | L | L | ✕ | L | W | L | W | |
| Old Dominion University Monarchs | 4–3 | L | L | L | W | ✕ | W | W | W | |
| Hobart and William Smith Colleges Statesmen | 1–6 | L | L | L | L | L | ✕ | W | L | |
| George Washington University Colonials | 3–4 | L | L | W | W | L | L | ✕ | W | |
| SUNY Maritime College Privateers | 2–5 | L | L | W | L | L | W | L | ✕ |
| # | Winner | Loser | Pos. | ||||
|---|---|---|---|---|---|---|---|
| 1 | Monarchs | 1-2-6 | def. | Midshipmen | 3-4-5 | ||
| 2 | Seahawks | 1-3-4 | def. | Privateers | 2-5-6 | ||
| 3 | Rams | 1-2-3 | def. | Statesmen | 4-5-6 | ||
| 4 | Hoyas | 1-2-3 | def. | Colonials | 4-5-6 | ||
| 5 | Privateers | 1-2-5 | def. | Monarchs | 3-4-6 | ||
| 6 | Midshipmen | 2-3-4 | def. | Rams | 1-5-6 | ||
| 7 | Seahawks | 2-3-5 | def. | Colonials | 1-4-6 | ||
| 8 | Hoyas | 1-2-6 | def. | Statesmen | 3-4-5 | ||
| 9 | Rams | 2-3-4 | def. | Privateers | 1-5-6 | ||
| 10 | Monarchs | 1-2-3 | def. | Colonials | 4-5-6 | ||
| 11 | Statesmen | 1-2-5 | def. | Midshipmen | 3-4-6 | ||
| 12 | Hoyas | 2-3-5 | def. | Seahawks | 1-4-6 | ||
| 13 | Rams | 2-3-4 | def. | Colonials | 1-5-6 | ||
| 14 | Statesmen | 1-2-5 | def. | Privateers | 3-4-6 | ||
| 15 | Seahawks | 1-2-5 | def. | Monarchs | 3-4-6 | ||
| 16 | Hoyas | 2-3-4 | def. | Midshipmen | 1-5-6 | ||
| 17 | Statesmen | 1-2-5 | def. | Colonials | 3-4-6 | ||
| 18 | Seahawks | 1-3-6 | def. | Rams | 2-4-5 | ||
| 19 | Midshipmen | 2-3-4 | def. | Privateers | 1-5-6 DNF | ||
| 20 | Hoyas | 1-2-5 | def. | Monarchs | 3-4-6 | ||
| 21 | Statesmen | 1-2-6 | def. | Seahawks | 3-4-5 | ||
| 22 | Midshipmen | 1-2-4 | def. | Colonials | 3-5-6 | ||
| 23 | Rams | 1-3-4 | def. | Monarchs | 2-5-6 | ||
| 24 | Hoyas | 1-2-4 | def. | Privateers | 3-5-6 | ||
| 25 | Seahawks | 1-4-5 | def. | Midshipmen | 2-3-6 | ||
| 26 | Statesmen | 1-2-6 | def. | Monarchs | 3-4-5 | ||
| 27 | Colonials | 1-2-5 | def. | Privateers | 3-4-6 | ||
| 28 | Hoyas | 1-2-4 | def. | Rams | 3-5-6 | ||
| 29 | Midshipmen | 2-3-4 | def. | Monarchs | 1-5-6 | ||
| 30 | Seahawks | 2-3-4 | def. | Privateers | 1-5-6 | ||
| 31 | Rams | 2-3-5 | def. | Statesmen | 1-4-6 | ||
| 32 | Hoyas | 2-3-4 | def. | Colonials | 1-5-6 | ||
| 33 | Monarchs | 2-3-4 | def. | Privateers | 1-5-6 | ||
| 34 | Midshipmen | 1-2-5 | def. | Rams | 3-4-6 | ||
| 35 | Seahawks | 1-2-6 | def. | Colonials | 3-4-5 | ||
| 36 | Hoyas | 1-2-5 | def. | Statesmen | 3-4-6 | ||
| 37 | Rams | 1-2-4 | def. | Privateers | 3-5-6 | ||
| 38 | Monarchs | 2-3-4 | def. | Colonials | 1-5-6 | ||
| 39 | Midshipmen | 1-2-5 | def. | Statesmen | 3-4-6 | ||
| 40 | Seahawks | 1-2-5 | def. | Hoyas | 3-4-6 | ||
| 41 | Colonials | 1-3-5 | def. | Rams | 2-4-6 | ||
| 42 | Privateers | 1-3-5 | def. | Statesmen | 2-4-6 | ||
| 43 | Seahawks | 1-2-4 | def. | Monarchs | 3-5-6 | ||
| 44 | Hoyas | 1-2-6 | def. | Midshipmen | 3-4-5 | ||
| 45 | Statesmen | 1-2-4 | def. | Colonials | 3-5-6 | ||
| 46 | Seahawks | 1-2-5 | def. | Rams | 3-4-6 | ||
| 47 | Privateers | 1-2-6 | def. | Midshipmen | 3-4-5 | ||
| 48 | Hoyas | 1-2-5 | def. | Monarchs | 3-4-6 | ||
| 49 | Seahawks | 1-2-4 | def. | Statesmen | 3-5-6 | ||
| 50 | Colonials | 1-2-5 | def. | Midshipmen | 3-4-6 | ||
| 51 | Monarchs | 2-3-5 | def. | Rams | 1-4-6 | ||
| 52 | Hoyas | 1-2-5 | def. | Privateers | 3-4-6 | ||
| 53 | Seahawks | 1-2-6 | def. | Midshipmen | 3-4-5 | ||
| 54 | Monarchs | 2-3-5 | def. | Statesmen | 1-4-6 | ||
| 55 | Colonials | 1-2-5 | def. | Privateers | 3-4-6 | ||
| 56 | Hoyas | 1-2-6 | def. | Rams | 3-4-5 | ||
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 ±0.06 means a rating gap counts about 5% less 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.