| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Aug 21, 2016 | Gracie & George | 7 / 7 | 845 | -21 |
| 2014 | Three Bridge Fiasco | 288 / 263 | 867 | -6 |
| 2013 | Half Moon Bay Race | 10 / 27 | 873 | +47 |
| 2013 | Vallejo 1-2 | 76 / 51 | 826 | -27 |
| 2013 | Corinthian | 39 / 25 | 852 | +80 |
| 2011 | Corinthian | 46 / 65 | 772 | 0 |
| 2011 | Richmond South Beach | 17 / 33 | 772 | -1 |
| 2011 | Vallejo 1-2 | 37 / 63 | 774 | +2 |
Ratings are computed using Glicko-2, a chess-style system that considers who you beat and who beat you. Winning against higher-rated boats earns more points than beating lower-rated boats.
The confidence band (±337) shows how certain we are about this rating. It narrows as more races are completed and widens during periods of inactivity.
The shaded area on the chart represents the 95% confidence interval — the true skill of this boat likely falls within that range.