Grand Slam II

#167

J/24 · 1954 · RC

1111
-23±196
Overall Rank
#167
of 1355
Percentile
Top 12%
of 1355 boats
Rating
1111
Confidence
±196
Medium
Races
14
Recent Form
+5
avg last 5 races
View all J/24Compare
Last raced: Mar 5, 2023

Rating Over Time

1503+315

Direct Competitors

Boats Grand Slam II has raced against most often, with head-to-head finish record.

Race History

14 races

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/24” link above.

The confidence band (±196) 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.