Spark

Dinghy

Optimist · 22867 · AYC

View all Optimist Compare

708

-278±314

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

—

Dinghy

Percentile

—

Dinghy

Rating

708

Confidence

±314

Low

Races

Recent Form

+136

avg last 5 races

View all Optimist Compare

Last raced: Jul 26, 2020

Rating Over Time

1336-157

Direct Competitors

Spark 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

AYC Opti Regatta · R4

Jul 26, 2020/26 of 37

-278

1336

AYC Opti Regatta · R3

Jul 26, 2020/11 of 37

1615

AYC Opti Regatta · R2

Jul 26, 2020/9 of 37

+115

1608

AYC Opti Regatta · R1

Jul 26, 2020/6 of 37

+701

1493

Date	Regatta	Place	Rating After	Change
Jul 26, 2020	AYC Opti Regatta · R4	26 / 37	1336	-278
Jul 26, 2020	AYC Opti Regatta · R3	11 / 37	1615	+7
Jul 26, 2020	AYC Opti Regatta · R2	9 / 37	1608	+115
Jul 26, 2020	AYC Opti Regatta · R1	6 / 37	1493	+701

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 (±314) 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.