Firebird

Dinghy

Lightning · 15085 · CYC

808
-13±78
Overall Rank
Dinghy
Percentile
Dinghy
Rating
808
Confidence
±78
High
Races
57
Recent Form
+1
avg last 5 races
View all LightningCompare
Last raced: Oct 19, 2025

Rating Over Time

964+173

Race History

57 races
-13
964
Wild Oyster Regatta · R4
Oct 19, 2025/15 of 16
-18
977
Wild Oyster Regatta · R3
Oct 18, 2025/9 of 16
+1
996
Wild Oyster Regatta · R2
Oct 18, 2025/5 of 16
+29
995
Wild Oyster Regatta · R1
Oct 18, 2025/9 of 16
+7
966
Invitational Regatta 2025 · R2
Jul 26, 2025/11 of 13
-33
960
-18
993
Wild Oyster Regatta · R5
Oct 20, 2024/24 of 26
-54
1011
Wild Oyster Regatta · R4
Oct 20, 2024/14 of 26
-1
1065
-27
1066
Wild Oyster Regatta · R2
Oct 19, 2024/17 of 26
-22
1093
Wild Oyster Regatta · R1
Oct 19, 2024/4 of 26
+59
1115

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 Lightning” link above.

The confidence band (±78) 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.