Ada Helen

Catalina 42 · 922 · CPYC

772
±337
Overall Rank
of 916
Percentile
Top 100%
of 916 boats
Rating
772
Confidence
±337
Low
Races
9
Recent Form
0
avg last 5 races
Last raced: Sep 19, 2020

Rating Over Time

772
Rating has been stable across all 10 recorded races

Race History

9 races
DateRegattaPlaceRating AfterChange
Sep 19, 2020Barth Memorial Regatta12 / 187720
Jan 13, 2018Winter Series · R318 / 137720
Nov 4, 2017Winter Series · R110 / 107720
Mar 18, 2017Winter Series · R410 / 117720
Mar 18, 2017Winter Series · R522 / 117720
Feb 4, 2017Winter Series · R311 / 117720
Dec 3, 2016Winter Series · R213 / 157720
Dec 5, 2015Winter Series · R216 / 127720
Nov 7, 2015Winter Series · R110 / 107720

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 (±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.