Archimedes

#473

Express 27 · 18355 · SSS

1055
-37±83
Overall Rank
#473
of 916
Percentile
Top 52%
of 916 boats
Rating
1055
Confidence
±83
High
Races
63
Recent Form
-31
avg last 5 races
Last raced: Sep 13, 2025

Rating Over Time

1055+283

Race History

63 races
DateRegattaPlaceRating AfterChange
Sep 13, 2025Half Moon Bay Race8 / 91055-37
Jun 7, 2025Delta Ditch Run 202560 / 711092-28
Apr 26, 2025Sort of Singlehanded North Bay5 / 91120-14
Sep 7, 2024Half Moon Bay Race11 / 121134-67
Apr 22, 2023Anything Goes North Bay3 / 51201-9
Aug 23, 2020Drakes Bay Races · R122 / 41210-4
Aug 23, 2020Drakes Bay Races · R27 / 111214-27
Aug 22, 2020Drakes Bay Races · R111 / 81241+13
Aug 22, 2020Drakes Bay Races · R14 / 201228+21
Aug 8, 2020Round the Rocks1 / 61207+18
Feb 29, 2020Corinthian87 / 1181189-15
Oct 20, 2019Vallejo 1-2 · R211 / 331204-4
Oct 19, 2019Vallejo 1-2 · R12 / 51208+6
Sep 14, 2019Half Moon Bay Race3 / 121201+18
Aug 25, 2019Drakes Bay Races · R22 / 31184+1
Aug 25, 2019Drakes Bay Races · R123 / 111182+13
Aug 24, 2019Drakes Bay Races · R111 / 121170+34
Aug 24, 2019Drakes Bay Races · R11 / 41136+13
Feb 23, 2019Corinthian14 / 251122-7
Jan 26, 2019Three Bridge Fiasco99 / 2531130+51

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 confidence band (±83) 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.