Puca

#218

J/70 · 348 · PMYC

636
-16±81
Overall Rank
#218
of 265
Percentile
Top 82%
of 265 boats
Rating
636
Confidence
±81
High
Races
10
Recent Form
-1
avg last 5 races
View all J/70Compare
Last raced: Sep 28, 2025

Rating Over Time

798+7

Race History

10 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/70” link above.

The confidence band (±81) 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.