Archimedes
#58Express 27 · 18355 · SSS
Rating Over Time
1021+112Direct Competitors
Archimedes hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.
Race History
61 races| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Sep 13, 2025 | Half Moon Bay Race | 8 / 10 | 1021 | -33 |
| Jun 7, 2025 | Delta Ditch Run 2025 | 60 / 76 | 1054 | -21 |
| Apr 26, 2025 | Sort of Singlehanded North Bay | 5 / 10 | 1075 | -10 |
| Sep 7, 2024 | Half Moon Bay Race | 11 / 14 | 1085 | -59 |
| Apr 22, 2023 | Anything Goes North Bay | 3 / 6 | 1144 | -7 |
| Aug 23, 2020 | Drakes Bay Races · R2 | 7 / 27 | 1152 | -24 |
| Aug 23, 2020 | Drakes Bay Races · R12 | 2 / 14 | 1176 | -4 |
| Aug 22, 2020 | Drakes Bay Races · R1 | 4 / 27 | 1180 | +20 |
| Aug 22, 2020 | Drakes Bay Races · R11 | 1 / 14 | 1160 | +16 |
| Aug 8, 2020 | Round the Rocks | 1 / 6 | 1144 | +16 |
| Feb 29, 2020 | Corinthian | 87 / 131 | 1128 | -10 |
| Oct 20, 2019 | Vallejo 1-2 · R2 | 11 / 49 | 1138 | -2 |
| Oct 19, 2019 | Vallejo 1-2 · R1 | 2 / 5 | 1140 | +6 |
| Sep 14, 2019 | Half Moon Bay Race | 3 / 15 | 1135 | +17 |
| Aug 25, 2019 | Drakes Bay Races · R2 | 2 / 5 | 1117 | +1 |
| Aug 25, 2019 | Drakes Bay Races · R12 | 3 / 15 | 1116 | +14 |
| Aug 24, 2019 | Drakes Bay Races · R11 | 1 / 15 | 1102 | +34 |
| Aug 24, 2019 | Drakes Bay Races · R1 | 1 / 5 | 1068 | +13 |
| Feb 23, 2019 | Corinthian | 14 / 34 | 1055 | -1 |
| Jan 26, 2019 | Three Bridge Fiasco | 99 / 265 | 1056 | +7 |
About the Rating
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 overall rank compares this boat to all others across every class. To see how it stacks up within its class, use the “View all Express 27” link above.
The confidence band (±77) 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.