Surfinn
DinghyFinn · 444 · ABYC
844
+12±81
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
844
Confidence
±81
High
Races
38
Recent Form
-14
avg last 5 races
Last raced: Oct 4, 2025
Rating Over Time
1005-177Direct Competitors
Boats Surfinn has raced against most often, with head-to-head finish record.
Race History
38 racesFinn Pacific Coast Championship · R3
Oct 4, 2025/11 of 19
+12
1005
Finn Pacific Coast Championship · R2
Oct 4, 2025/10 of 19
+14
992
Finn Pacific Coast Championship · R1
Oct 4, 2025/16 of 19
-62
978
Turkey Day Regatta · R4
Nov 24, 2024/6 of 7
-25
1041
Turkey Day Regatta · R3
Nov 24, 2024/4 of 7
-11
1066
Turkey Day Regatta · R1
Nov 23, 2024/2 of 7
+19
1077
Halloween - Charity Regatta · R4
Oct 26, 2024/5 of 8
-18
1058
Halloween - Charity Regatta · R3
Oct 26, 2024/5 of 8
-20
1076
Halloween - Charity Regatta · R2
Oct 26, 2024/5 of 8
-29
1096
Halloween - Charity Regatta · R1
Oct 26, 2024/3 of 8
+14
1125
Fleet Days · R4
May 11, 2024/1 of 25
+12
1111
Fleet Days · R3
May 11, 2024/1 of 25
+13
1099
Fleet Days · R2
May 11, 2024/1 of 25
+13
1087
Fleet Days · R1
Jan 13, 2024/1 of 25
+14
1074
Halloween - Charity Regatta · R3
Oct 28, 2023/2 of 5
+6
1059
Halloween - Charity Regatta · R2
Oct 28, 2023/2 of 5
+7
1053
Halloween - Charity Regatta · R1
Oct 28, 2023/2 of 5
+5
1046
Memorial Day Regatta · R6
May 28, 2023/9 of 15
-20
1040
Memorial Day Regatta · R5
May 27, 2023/3 of 15
+14
1060
Memorial Day Regatta · R3
May 27, 2023/6 of 15
-1
1046
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 Finn” link above.
The confidence band (±81) 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.