Piper

· 124 · SFYC

551
+4±205

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
Unranked
Percentile
Unranked
Rating
551
Confidence
±205
Low
Races
4
Recent Form
+42
avg last 5 races
View all Compare
Last raced: Sep 9, 2023

Rating Over Time

961-19

Direct Competitors

Piper hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.

Race History

4 races
+4
961
-29
956
+5
985
+188
980

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 ” link above.

The confidence band (±205) 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.