Firefly
#1200Harbor 20 · 226 · EYC
769
-27±48
Overall Rank
#1200
of 1753
Percentile
Top 68%
of 1753 boats
Rating
769
Confidence
±48
High
Races
62
Recent Form
-16
avg last 5 races
Last raced: Apr 5, 2026
Rating Over Time
865-5Direct Competitors
Boats Firefly has raced against most often, with head-to-head finish record.
Mas Que Nada285
Harbor 20 · Rating 913
17–23
43% wins · 40 races
Obsession299
Harbor 20 · Rating 825
18–19
49% wins · 37 races
Flying Fish197
Olson 30 · Rating 899
14–13–2
52% wins · 29 races
Faster Faster!669
Merit 25 · Rating 979
13–9–4
59% wins · 26 races
Lelo Too16354
Tartan 30 · Rating 919
12–10–3
55% wins · 25 races
Slo Jade711
Harbor 20 · Rating 1002
8–17
32% wins · 25 races
Dream Catcher481
J/24 · Rating 997
5–13–5
28% wins · 23 races
Roja1
Columbia 5.5 · Rating 923
12–11
52% wins · 23 races
Race History
69 racesSpring Saturday Series · R10
Apr 5, 2026/8 of 8
-27
865
Spring Saturday Series · R9
Apr 5, 2026/7 of 8
-19
892
Spring Saturday Series · R8
Apr 5, 2026/7 of 8
-21
911
Spring Saturday Series · R7
Apr 5, 2026/5 of 8
-1
932
Spring Saturday Series · R6
Apr 5, 2026/6 of 8
-12
933
Spring Saturday Series · R5
Mar 14, 2026/5 of 8
-7
945
Spring Saturday Series · R4
Mar 14, 2026/3 of 8
+17
952
Spring Saturday Series · R3
Mar 14, 2026/4 of 8
+5
935
Spring Saturday Series · R2
Mar 14, 2026/4 of 8
+6
930
Spring Saturday Series · R1
Mar 14, 2026/7 of 8
-29
923
Spring Saturday Series · R5
Mar 14, 2026/5 of 7
-12
953
Spring Saturday Series · R4
Mar 14, 2026/3 of 7
+11
964
Spring Saturday Series · R3
Mar 14, 2026/4 of 7
-1
953
Spring Saturday Series · R2
Mar 14, 2026/4 of 7
-1
954
Spring Saturday Series · R1
Mar 14, 2026/7 of 7
-38
955
Fall Estuary One Design Regatta · R5
Nov 16, 2025/5 of 9
-7
994
Fall Estuary One Design Regatta · R4
Nov 16, 2025/4 of 9
+4
1001
Fall Estuary One Design Regatta · R3
Nov 16, 2025/3 of 9
+21
997
Fall Estuary One Design Regatta · R2
Nov 16, 2025/1 of 9
+36
976
Fall Estuary One Design Regatta · R1
Nov 16, 2025/4 of 9
+15
940
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.