Ziggy

Dinghy

Optimist Champ · 15128R · SFYC

496
+36±405

2 more races needed to be ranked

Boats need at least 8 race results to appear in the overall rankings. This boat has 6 so far.

Overall Rank
Dinghy
Percentile
Dinghy
Rating
496
Confidence
±405
Low
Races
6
Recent Form
+64
avg last 5 races
View all Optimist ChampCompare
Last raced: Mar 6, 2022

Rating Over Time

1307+322

Race History

6 races
+36
1307
+44
1271
+56
1227
+76
1171
+110
1095
+174
985

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 (±405) 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.