SailELO

Roll Tide

Dinghy

Optimist · 14275 · LARCYC

537
+46±314
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
537
Confidence
±314
Low
Races
10
Recent Form
+8
avg last 5 races
View all OptimistCompare
Last raced: Aug 9, 2021

Rating Over Time

1165+322

Direct Competitors

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

Crabby19032
— · Rating 833
0–5
0% wins · 5 races
Fireball 14740
opti · Rating 817
1–4
20% wins · 5 races

Race History

10 races
JSA Opti Champs · R6
Aug 9, 2021/61 of 118
+46
1165
JSA Opti Champs · R5
Aug 9, 2021/OCS
-55
1119
JSA Opti Champs · R4
Aug 9, 2021/65 of 118
+20
1174
JSA Opti Champs · R3
Aug 8, 2021/71 of 118
-37
1154
JSA Opti Champs · R2
Aug 8, 2021/65 of 118
+66
1191
JSA Opti Champs · R1
Aug 8, 2021/54 of 118
+84
1125
AYC Opti Regatta · R4
Jul 26, 2020/24 of 37
-28
1041
AYC Opti Regatta · R3
Jul 26, 2020/22 of 37
+63
1069
AYC Opti Regatta · R2
Jul 26, 2020/22 of 37
+163
1006
AYC Opti Regatta · R1
Jul 26, 2020/27 of 37
+51
843

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.