SailELO

Sin Duda!

#441

J/88 · 14 · CYC

1017
+21±85
Overall Rank
#441
of 1798
Percentile
Top 25%
of 1798 boats
Rating
1017
Confidence
±85
High
Races
10
Recent Form
+16
avg last 5 races
View all J/88Compare
Last raced: Aug 10, 2025

Rating Over Time

1188+52

Direct Competitors

Boats Sin Duda! has raced against most often, with head-to-head finish record.

Paradigm Shift25578
C&C 115 · Rating 791
3–3
50% wins · 6 races

Race History

10 races
CYC Verve Cup Offshore · R6
Aug 10, 2025/2 of 8
+21
1188
CYC Verve Cup Offshore · R5
Aug 10, 2025/2 of 8
+25
1166
CYC Verve Cup Offshore · R4
Aug 9, 2025/3 of 8
+10
1141
Verve Cup Offshore Tour of Chicago Distance Race -SCORING ONLY
Aug 9, 2025/3 of 8
+12
1131
CYC Verve Cup Offshore · R3
Aug 8, 2025/3 of 8
+14
1119
CYC Verve Cup Offshore · R2
Aug 8, 2025/5 of 8
-36
1105
CYC Verve Cup Offshore · R1
Aug 8, 2025/1 of 8
+49
1141
Queen's Cup Race
Jun 28, 2024/23 of 36
-185
1092
Islands Race · R2
Mar 9, 2013/2 of 15
+141
1277
Islands Race · R1
Mar 9, 2013/8 of 40
+344
1136

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 J/88” link above.

The confidence band (±85) 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.