SailELO

Na

Dinghy

420 · 06 · BYC

1147
+21±113
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
1147
Confidence
±113
Medium
Races
9
Recent Form
+32
avg last 5 races
View all 420Compare
Last raced: Jul 11, 2025

Rating Over Time

1373+421

Direct Competitors

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

NaAUS 3
Hydrofoil Kite · Rating 608
6–0
100% wins · 6 races

Race History

9 races
Hospice Regatta · R6
Jul 11, 2025/1 of 6
+21
1373
Hospice Regatta · R5
Jul 11, 2025/1 of 6
+24
1352
Hospice Regatta · R4
Jul 11, 2025/1 of 6
+30
1328
Hospice Regatta · R3
Jul 11, 2025/1 of 6
+37
1298
Hospice Regatta · R2
Jul 11, 2025/1 of 6
+50
1261
Hospice Regatta · R1
Jul 11, 2025/1 of 6
+72
1211
Tuesday Foil Series · R12
Aug 17, 2022/1 of 21
+105
1139
Tuesday Foil Series · R11
Aug 17, 2022/2 of 21
+83
1034
Tuesday Foil Series · R10
Aug 17, 2022/2 of 21
+160
952

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 420” link above.

The confidence band (±113) 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.