Hyperion

#1056

Dufour 9000 · a9000 · SEQYC

823
-34±76
Overall Rank
#1056
of 1797
Percentile
Top 59%
of 1797 boats
Rating
823
Confidence
±76
High
Races
57
Recent Form
-11
avg last 5 races
View all Dufour 9000Compare
Last raced: Nov 8, 2025

Rating Over Time

971-101

Race History

58 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 Dufour 9000” link above.

The confidence band (±76) 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.