Eight Ball

#12

J/100 · 8 · SFYC

1504
-22±61
Overall Rank
#12
of 916
Percentile
Top 1%
of 916 boats
Rating
1504
Confidence
±61
High
Races
48
Recent Form
-4
avg last 5 races
Last raced: Feb 8, 2026

Rating Over Time

1504+732

Race History

48 races
DateRegattaPlaceRating AfterChange
Feb 8, 2026YRA Doublehanded Midwinters · R41 / 71504+22
Jan 31, 2026Three Bridge Fiasco19 / 2771482-77
Jan 11, 2026YRA Doublehanded Midwinters · R31 / 71559+14
Dec 7, 2025YRA Doublehanded Midwinters · R21 / 61545+14
Aug 17, 2025Drakes Bay Races · R121 / 61531+7
Aug 17, 2025Drakes Bay Races · R21 / 51525+5
Aug 16, 2025Drakes Bay Races · R13 / 61520-29
Aug 16, 2025Drakes Bay Races · R113 / 91548-25
Jun 8, 2025Midnight Moonlight Maritime Marathon1 / 31574-2
May 31, 2025Singlehanded Farallones Race2 / 1515760
Mar 29, 2025Round the Rocks1 / 141576+16
Jan 25, 2025Three Bridge Fiasco328 / 2761560-121
Oct 6, 2024Vallejo 1-2 · R21 / 221681+30
Oct 5, 2024Vallejo 1-2 · R15 / 311651-43
Aug 11, 2024Drakes Bay Races · R121 / 51694+5
Aug 11, 2024Drakes Bay Races · R21 / 51690+5
Aug 10, 2024Drakes Bay Races · R111 / 91684+8
Aug 10, 2024Drakes Bay Races · R11 / 91676+6
Mar 16, 2024Round the Rocks1 / 241671+19
Feb 26, 20232023 YRA Doublehanded Midwinters · R43 / 51651-25

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 (±61) 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.