SailELO

Cosmic Wave

Dinghy

Optimist · USA-11841 · MINNYC

745
+343±238

6 more races needed to be ranked

Boats need at least 8 race results to appear in the overall rankings. This boat has 2 so far.

Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
745
Confidence
±238
Low
Races
2
Recent Form
+215
avg last 5 races
View all OptimistCompare
Last raced: Jun 30, 2023

Rating Over Time

1220+343

Direct Competitors

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

Race History

2 races
Manitou Days 2023 · R2
Jun 30, 2023/2 of 15
+343
1220
Manitou Days 2023 · R1
Jun 30, 2023/6 of 15
+86
877

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 Optimist” link above.

The confidence band (±238) 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.