Duke University
| Regatta | Type | Finish |
|---|---|---|
| SAISA Spring Open Championship - Tillman Trophy | Fleet Race | 17 / 18 |
| The Turner Team Race | Team Race | 7 / 7 |
| Trip Hines Spring Classic (Tiger Town Trophy) | Fleet Race | 2 / 12 |
| Duke Spring Invitational | Fleet Race | 2 / 5 |
| SAISA Top 18 Invite | Fleet Race | 12 / 14 |
| SAISA North Spring Tournament | Fleet Race | 6 / 10 |
| Ava Wietlisbach |
| Debbie Spam |
| Jaime Bell |
| James Kelly |
| Zhaohui Harry Ding |
| Jack Wigmore |
| Jake Tirado |
| Kay Lyon |
| Ryan Froeb |
| Ian Hoogenboom |
| Ryan Ringel |
| William Robertson |
| # | Skipper | Rating | League percentile |
Team percentile |
Races |
|---|---|---|---|---|---|
| 1 | Ian Hoogenboom | 1.26 | 52.84 | 87.50 | 14 |
| 2 | Zhaohui Harry Ding | 0.37 | 35.53 | 62.50 | 20 |
| 3 | Jack Wigmore | 0.36 | 35.24 | 37.50 | 22 |
| 4 | Ryan Ringel | 0.32 | 34.48 | 12.50 | 6 |
Skippers with at least 4 rated boat-races this season, ranked by their rating after their last race of the season. Percentiles count ties as half.
Weekly rating of every skipper on the roster across their whole career so far, one point per week their rating moved. By class year lines every graduating class up at the start of its freshman year, so each class sits one year further left than the one after it. Hover a line to isolate it.
| # | Crew | Rating | Range The dot is the rating. The shaded band is where it plausibly sits (90% range): a wide band means little evidence, and bands that overlap mean the crews cannot be told apart. The dashed line is the team's skipper average. Ratings are on the skipper scale and crews on one team differ far less than skippers do, so use them to compare crews across teams, not to rank within a team. How crew ratings work → |
League percentile |
Team percentile |
Races |
|---|---|---|---|---|---|---|
| 1 | James Kelly | 1.88 | 60.93 | 87.50 | 23 | |
| 2 | Debbie Spam* | 0.55 | 35.43 | 62.50 | 8 | |
| 3 | Ava Wietlisbach | 0.50 | 34.25 | 37.50 | 13 | |
| 4 | William Robertson | -0.53 | 14.28 | 12.50 | 12 |
| Crew* | Rating | Range The dot is the rating. The shaded band is where it plausibly sits (90% range): a wide band means little evidence, and bands that overlap mean the crews cannot be told apart. The dashed line is the team's skipper average. Ratings are on the skipper scale and crews on one team differ far less than skippers do, so use them to compare crews across teams, not to rank within a team. How crew ratings work → |
Races this season | Career races |
|---|---|---|---|---|
| Jack Wigmore* | 2.45 | 3 | 110 | |
| Jake Tirado* | – | not enough data to rate | 3 | 3 |
| Jaime Bell* | – | not enough data to rate | 6 | 6 |
Ranked crews have at least 8 races this season; * means low evidence (under 8 races this season, or under 30 career races with rated skippers). Ratings are on the skipper scale (×18.7 the crew effect). League percentile also reflects how strong the team's skippers are.
