Sean Mulvihill

J/120 · 52879 · SFYC

1081
+28±337

4 more races needed to be ranked

Boats need at least 8 race results to appear in the overall rankings. This boat has 4 so far.

Overall Rank
of 916
Percentile
Top 100%
of 916 boats
Rating
1081
Confidence
±337
Low
Races
4
Recent Form
+77
avg last 5 races
Last raced: 2011

Rating Over Time

1081+309

Race History

4 races
DateRegattaPlaceRating AfterChange
2011Doublehanded Farallones Race4 / 61081-28
2011Half Moon Bay1 / 371109+223
2010Doublehanded Farallones Race2 / 9886+114
2010Richmond - South Beach Race24 / 447720

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.