| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Jul 29, 2021 | J/22 Summer Series · R11 | 1 / 7 | 1234 | +41 |
| Jul 29, 2021 | J/22 Summer Series · R13 | 3 / 8 | 1193 | +13 |
| Jul 29, 2021 | J/22 Summer Series · R12 | 6 / 8 | 1180 | -49 |
| Jul 29, 2021 | J/22 Summer Series · R14 | 3 / 8 | 1229 | +10 |
| Jul 22, 2021 | J/22 Summer Series · R9 | 5 / 8 | 1219 | -40 |
| Jul 22, 2021 | J/22 Summer Series · R8 | 2 / 7 | 1259 | +27 |
| Jul 22, 2021 | J/22 Summer Series · R10 | 2 / 8 | 1232 | +40 |
| Jul 15, 2021 | J/22 Summer Series · R5 | 4 / 8 | 1192 | -17 |
| Jul 15, 2021 | J/22 Summer Series · R7 | 3 / 8 | 1209 | +16 |
| Jul 15, 2021 | J/22 Summer Series · R6 | 3 / 8 | 1193 | +23 |
| Jul 8, 2021 | J/22 Summer Series · R3 | 3 / 7 | 1170 | +20 |
| Jul 8, 2021 | J/22 Summer Series · R2 | 2 / 7 | 1150 | +120 |
| Jul 8, 2021 | J/22 Summer Series · R4 | 4 / 7 | 1030 | -18 |
| Jul 8, 2021 | J/22 Summer Series · R1 | 3 / 7 | 1048 | +275 |
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.