Ferdabois

Dinghy

49erFX · 50 · SDYC

645
-103±150

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
645
Confidence
±150
Medium
Races
6
Recent Form
+31
avg last 5 races
View all 49erFXCompare
Last raced: May 25, 2025

Rating Over Time

945+153

Direct Competitors

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

Race History

6 races
Memorial Day Regatta · R6
May 25, 2025/3 of 3
-103
945
Memorial Day Regatta · R5
May 25, 2025/1 of 3
+80
1048
Memorial Day Regatta · R4
May 25, 2025/1 of 3
+127
968
Memorial Day Regatta · R3
May 24, 2025/2 of 3
+17
842
Memorial Day Regatta · R2
May 24, 2025/2 of 3
+33
825
Memorial Day Regatta · R1
May 24, 2025/3 of 3
0
792

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 49erFX” link above.

The confidence band (±150) 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.