Akumu

#370

B Boats, B-25 · usa44 · RYC

1017
±48
Overall Rank
#370
of 916
Percentile
Top 40%
of 916 boats
Rating
1017
Confidence
±48
High
Races
49
Recent Form
+18
avg last 5 races
Last raced: Feb 15, 2026

Rating Over Time

1017+245

Race History

49 races
DateRegattaPlaceRating AfterChange
Feb 15, 20262026 Berkeley Midwinters · R82 / 310170
Jan 31, 2026Three Bridge Fiasco226 / 2771017+64
Jan 11, 20262026 Berkeley Midwinters · R61 / 8953+35
Jan 10, 20262026 Berkeley Midwinters · R57 / 8918-14
Dec 14, 20252026 Berkeley Midwinters · R45 / 9932+6
Dec 13, 20252026 Berkeley Midwinters · R38 / 9926-21
Nov 9, 20252026 Berkeley Midwinters · R25 / 6947-10
Nov 8, 20252026 Berkeley Midwinters · R17 / 7958-19
Oct 5, 2025Vallejo 1-2 · R28 / 13977+6
Oct 4, 2025Vallejo 1-2 · R112 / 37972+16
Sep 13, 2025Half Moon Bay Race8 / 12956-21
Aug 17, 2025Drakes Bay Races · R122 / 6977+18
Aug 16, 2025Drakes Bay Races · R115 / 9959-3
Jun 22, 2025Singlehanded TransPacific Yacht Race7 / 8962-25
May 31, 2025Singlehanded Farallones Race5 / 15987+29
Mar 29, 2025Round the Rocks6 / 14958+16
Feb 22, 2025Corinthian7 / 16941+15
Feb 9, 20252025 Berkeley Midwinters · R83 / 4926-4
Jan 25, 2025Three Bridge Fiasco328 / 276930-32
Jan 12, 20252025 Berkeley Midwinters · R61 / 2962+4

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 confidence band (±48) 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.