| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Nov 25, 2019 | J/22 Fall Series · R15 | 7 / 9 | 841 | -13 |
| Nov 24, 2019 | J/22 Fall Series · R13 | 6 / 9 | 854 | 0 |
| Nov 24, 2019 | J/22 Fall Series · R12 | 5 / 9 | 854 | +15 |
| Nov 24, 2019 | J/22 Fall Series · R14 | 8 / 9 | 840 | -31 |
| Nov 17, 2019 | J/22 Fall Series · R8 | 5 / 10 | 870 | +27 |
| Nov 17, 2019 | J/22 Fall Series · R9 | 7 / 10 | 843 | -4 |
| Nov 17, 2019 | J/22 Fall Series · R11 | 10 / 10 | 847 | -67 |
| Nov 17, 2019 | J/22 Fall Series · R10 | 6 / 10 | 914 | +5 |
| Nov 10, 2019 | J/22 Fall Series · R6 | 6 / 9 | 909 | -6 |
| Nov 10, 2019 | J/22 Fall Series · R7 | 7 / 9 | 916 | -52 |
| Nov 10, 2019 | J/22 Fall Series · R5 | 7 / 8 | 967 | -102 |
| Nov 3, 2019 | J/22 Fall Series · R1 | 4 / 9 | 1070 | +14 |
| Nov 3, 2019 | J/22 Fall Series · R4 | 10 / 9 | 1056 | -181 |
| Nov 3, 2019 | J/22 Fall Series · R2 | 2 / 9 | 1237 | +129 |
| Nov 3, 2019 | J/22 Fall Series · R3 | 3 / 9 | 1109 | +337 |
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.