Black River Racing

J/70 · 51

933
+4±337
Overall Rank
of 916
Percentile
Top 100%
of 916 boats
Rating
933
Confidence
±337
Low
Races
11
Recent Form
0
avg last 5 races
Last raced: Sep 15, 2016

Rating Over Time

933+161

Race History

11 races
DateRegattaPlaceRating AfterChange
Sep 15, 2016Rolex Big Boat Series · R618 / 35933+4
Sep 15, 2016Rolex Big Boat Series · R1118 / 36929+12
Sep 15, 2016Rolex Big Boat Series · R727 / 36917-4
Sep 15, 2016Rolex Big Boat Series · R1025 / 36921-6
Sep 15, 2016Rolex Big Boat Series · R117 / 35927-4
Sep 15, 2016Rolex Big Boat Series · R214 / 35932+16
Sep 15, 2016Rolex Big Boat Series · R318 / 34916-12
Sep 15, 2016Rolex Big Boat Series · R824 / 36928-21
Sep 15, 2016Rolex Big Boat Series · R47 / 35949+154
Sep 15, 2016Rolex Big Boat Series · R516 / 35796+23
Sep 15, 2016Rolex Big Boat Series · R920 / 357720

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.