Ronstan

Hydrofoil Kite · 09 · StFYC

803
+11±337

3 more races needed to be ranked

Boats need at least 8 race results to appear in the overall rankings. This boat has 5 so far.

Overall Rank
of 916
Percentile
Top 100%
of 916 boats
Rating
803
Confidence
±337
Low
Races
5
Recent Form
+6
avg last 5 races
Last raced: Jul 21, 2019

Rating Over Time

803+31

Race History

5 races
DateRegattaPlaceRating AfterChange
Jul 21, 2019SF Classic & UN Challenge · R36 / 7803-11
Jul 21, 2019SF Classic & UN Challenge · R47 / 11814+42
Jul 21, 2019SF Classic & UN Challenge · R56 / 77720
Jul 21, 2019SF Classic & UN Challenge · R67 / 87720
Jul 21, 2019SF Classic & UN Challenge · R17 / 117720

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.