Firefly
#185Harbor 20 · 226 · EYC
770
-27±48
Overall Rank
#185
of 334
Percentile
Top 55%
of 334 boats
Rating
770
Confidence
±48
High
Races
62
Recent Form
-16
avg last 5 races
Last raced: Apr 5, 2026
Rating Over Time
866-4Direct Competitors
Boats Firefly has raced against most often, with head-to-head finish record.
Race History
69 racesSpring Saturday Series · R10
Apr 5, 2026/8 of 8
-27
866
Spring Saturday Series · R9
Apr 5, 2026/7 of 8
-19
893
Spring Saturday Series · R8
Apr 5, 2026/7 of 8
-21
912
Spring Saturday Series · R7
Apr 5, 2026/5 of 8
-1
933
Spring Saturday Series · R6
Apr 5, 2026/6 of 8
-12
934
Spring Saturday Series · R5
Mar 14, 2026/5 of 8
-7
947
Spring Saturday Series · R4
Mar 14, 2026/3 of 8
+17
953
Spring Saturday Series · R3
Mar 14, 2026/4 of 8
+5
936
Spring Saturday Series · R2
Mar 14, 2026/4 of 8
+6
931
Spring Saturday Series · R1
Mar 14, 2026/7 of 8
-29
925
Spring Saturday Series · R5
Mar 14, 2026/5 of 7
-12
954
Spring Saturday Series · R4
Mar 14, 2026/3 of 7
+11
966
Spring Saturday Series · R3
Mar 14, 2026/4 of 7
-1
954
Spring Saturday Series · R2
Mar 14, 2026/4 of 7
-1
955
Spring Saturday Series · R1
Mar 14, 2026/7 of 7
-38
956
Fall Estuary One Design Regatta · R5
Nov 16, 2025/5 of 9
-7
995
Fall Estuary One Design Regatta · R4
Nov 16, 2025/4 of 9
+4
1002
Fall Estuary One Design Regatta · R3
Nov 16, 2025/3 of 9
+21
998
Fall Estuary One Design Regatta · R2
Nov 16, 2025/1 of 9
+36
977
Fall Estuary One Design Regatta · R1
Nov 16, 2025/4 of 9
+15
941
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 Harbor 20” link above.
The confidence band (±48) 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.