Emma

Dragonfly 1200 · 1215 · SFBAMA

791
-27±337
Overall Rank
of 916
Percentile
Top 100%
of 916 boats
Rating
791
Confidence
±337
Low
Races
16
Recent Form
-17
avg last 5 races
Last raced: Oct 31, 2021

Rating Over Time

791+19

Race History

16 races
DateRegattaPlaceRating AfterChange
Oct 31, 2021Great Pumpkin Sunday 202110 / 10791-27
Jan 25, 2020Three Bridge Fiasco22 / 21819-9
Jun 22, 2019The Westpoint Regatta1 / 7827+55
Jan 26, 2019Three Bridge Fiasco24 / 24772-14
Oct 27, 2018Great Pumpkin 201818 / 19787-91
Sep 29, 2018Farallones Cruise2 / 7877+44
Jul 7, 2018IYC Silver Eagle2 / 7833+61
Jun 30, 2018The Westpoint Regatta4 / 47720
Apr 14, 2018Round the Rocks8 / 87720
Feb 24, 2018Corinthian9 / 10772-22
Jan 27, 2018Three Bridge Fiasco360 / 317794-23
Jun 24, 2017IYC Silver Eagle6 / 9817+20
Mar 25, 2017Corinthian7 / 9798-26
Jan 28, 2017Three Bridge Fiasco13 / 19824+21
Jun 25, 2016IYC Silver Eagle5 / 7802+30
Jan 30, 2016Three Bridge Fiasco13 / 177720

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.