Fireball

Dinghy

Optimist Champ · 21024 · StFYC

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449

+101±314

5 more races needed to be ranked

Boats need at least 8 race results to appear in the overall rankings. This boat has 3 so far.

Overall Rank

—

Dinghy

Percentile

—

Dinghy

Rating

449

Confidence

±314

Low

Races

3

Recent Form

+95

avg last 5 races

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Last raced: Oct 26, 2019

Rating Over Time

1078+286

Direct Competitors

Boats Fireball has raced against most often, with head-to-head finish record.

Optimist Champ · Rating 1032

100% wins · 9 races

Optimist Green · Rating 1065

67% wins · 9 races

Slowpoke IV19469

Opti Champs · Rating 237

44% wins · 9 races

Escape Velocity19317

Optimist Championship · Rating 895

40% wins · 6 races

Donkey Republic19317

optimist championship · Rating 419

40% wins · 6 races

laser 4.7 · Rating 300

17% wins · 6 races

Race History

3 races

Fall Dinghy · R3

Oct 26, 2019/6 of 31

+101

1078

Fall Dinghy · R2

Oct 26, 2019/8 of 31

+185

977

Fall Dinghy · R1

Oct 26, 2019/19 of 31

0

792

Date	Regatta	Place	Rating After	Change
Oct 26, 2019	Fall Dinghy · R3	6 / 31	1078	+101
Oct 26, 2019	Fall Dinghy · R2	8 / 31	977	+185
Oct 26, 2019	Fall Dinghy · R1	19 / 31	792	0

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 Champ” 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.