Bottle Rocket

#21

Seacart 30 · 301 · SFYC

1275
+8±62
Overall Rank
#21
of 1169
Percentile
Top 2%
of 1169 boats
Rating
1275
Confidence
±62
High
Races
15
Recent Form
+25
avg last 5 races
View all Seacart 30Compare
Last raced: May 3, 2026

Rating Over Time

1398+481

Race History

17 races
+8
1398
+8
1390
Corinthian
Feb 28, 2026/1 of 8
-7
1382
Three Bridge Fiasco
Jan 31, 2026/1 of 302
+61
1389
Great Pumpkin Sunday 2025
Oct 26, 2025/1 of 10
+53
1328
Round the Rocks
Mar 29, 2025/3 of 7
-17
1335
-4
1352
+12
1355
Offshore Series
Jul 13, 2024/1 of 3
+14
1524
Round the Rocks
Mar 16, 2024/1 of 8
+38
1503
Corinthian
Feb 24, 2024/1 of 89
+549
1465
+29
1598
+125
917

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 Seacart 30” link above.

The confidence band (±62) 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.