SailELO

Firefly

#181

Harbor 20 · 189 · SBSC

706
+4±136
Overall Rank
#181
of 265
Percentile
Top 68%
of 265 boats
Rating
706
Confidence
±136
Medium
Races
61
Recent Form
+9
avg last 5 races
View all Harbor 20Compare
Last raced: Oct 27, 2024

Rating Over Time

978+187

Direct Competitors

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

Race History

61 races
Goblin Regatta · R5
Oct 27, 2024/4 of 6
+4
978
Goblin Regatta · R4
Oct 26, 2024/4 of 6
+4
974
Goblin Regatta · R3
Oct 26, 2024/4 of 6
+4
970
Goblin Regatta · R2
Oct 26, 2024/2 of 6
+27
966
Goblin Regatta · R1
Oct 26, 2024/4 of 6
+6
939
SBYC Fall Regatta · R4
Oct 5, 2024/5 of 7
-4
933
SBYC Fall Regatta · R3
Oct 5, 2024/5 of 7
-5
937
SBYC Fall Regatta · R2
Oct 5, 2024/5 of 7
-5
941
SBYC Fall Regatta · R1
Oct 5, 2024/5 of 7
-6
947
SBYC Charity Regatta & Harbor 20 Singlehanded Champs
Sep 7, 2024/6 of 8
-24
953
SBYC Shalhoob Women's Invitational & Women's Skipper Championship · R3
Sep 16, 2023/6 of 6
-22
977
SBYC Shalhoob Women's Invitational & Women's Skipper Championship · R2
Sep 16, 2023/4 of 6
0
1000
SBYC Shalhoob Women's Invitational & Women's Skipper Championship · R1
Sep 16, 2023/6 of 6
-25
1000
SBYC Women's Skipper Championship · R2
Sep 16, 2023/4 of 6
-3
1025
SBYC Women's Skipper Championship · R1
Sep 16, 2023/4 of 6
-3
1028
SBYC Shalhoob Women's Invitational & Women's Skipper Championship · R3
Sep 16, 2023/6 of 6
-29
1032
SBYC Shalhoob Women's Invitational & Women's Skipper Championship · R2
Sep 16, 2023/4 of 6
-6
1061
SBYC Shalhoob Women's Invitational & Women's Skipper Championship · R1
Sep 16, 2023/6 of 6
-33
1067
Double Handed Race 2023
Jul 9, 2023/2 of 10
+24
1100
SBYC Holiday Regatta
Dec 3, 2022/6 of 7
-35
1076

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 (±136) 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.