Aqua Ninja

Dinghy

Optimist · 23533

1253
+21±82
Overall Rank
Dinghy
Percentile
Dinghy
Rating
1253
Confidence
±82
High
Races
28
Recent Form
+11
avg last 5 races
View all OptimistCompare
Last raced: Jun 8, 2025

Rating Over Time

1417+588

Direct Competitors

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

Race History

28 races
-34
1317
Youth Challenge · R6
Jun 11, 2023/27 of 45
-12
1351
Youth Challenge · R5
Jun 11, 2023/26 of 45
+12
1364
Youth Challenge · R4
Jun 11, 2023/22 of 45
+13
1351
Youth Challenge · R3
Jun 10, 2023/22 of 45
+15
1338
Youth Challenge · R2
Jun 10, 2023/33 of 45
-10
1324
Youth Challenge · R1
Jun 10, 2023/31 of 45
-6
1334
RYC - JSA Opti Champs · R6
Aug 10, 2022/21 of 115
+63
1340
RYC - JSA Opti Champs · R5
Aug 10, 2022/53 of 115
+48
1278
RYC - JSA Opti Champs · R3
Aug 10, 2022/45 of 115
+134
1230

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 (±82) 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.