Constellation

#1151

J/105 · 215

432
+2±194
Overall Rank
#1151
of 1183
Percentile
Top 97%
of 1183 boats
Rating
432
Confidence
±194
Medium
Races
8
Recent Form
-1
avg last 5 races
View all J/105Compare
Last raced: Sep 10, 2023

Rating Over Time

820+28

Race History

8 races
62nd Hammond Cup Regatta
Sep 10, 2023/4 of 9
+2
820
+20
814
-40
794
+30
821

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 overall rank compares this boat to all others across every class. To see how it stacks up within its class, use the “View all J/105” link above.

The confidence band (±194) 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.