Dura Mater

#623

Cal 2-27 · 616 · RYC

882
+8±54
Overall Rank
#623
of 916
Percentile
Top 68%
of 916 boats
Rating
882
Confidence
±54
High
Races
108
Recent Form
+10
avg last 5 races
Last raced: Feb 15, 2026

Rating Over Time

882+110

Race History

108 races
DateRegattaPlaceRating AfterChange
Feb 15, 20262026 Berkeley Midwinters · R812 / 3882-8
Jan 31, 2026Three Bridge Fiasco231 / 277889+116
Jan 11, 20262026 Berkeley Midwinters · R611 / 8774-14
Dec 14, 20252026 Berkeley Midwinters · R49 / 9788-33
Feb 9, 20252025 Berkeley Midwinters · R84 / 4821-13
Jan 12, 20252025 Berkeley Midwinters · R62 / 2834-5
Dec 15, 20242025 Berkeley Midwinters · R43 / 48390
Nov 10, 20242025 Berkeley Midwinters · R25 / 5839-13
Feb 25, 20242024 Midwinters · R95 / 5851-15
Feb 11, 20242024 Midwinters · R81 / 3867+12
Jan 27, 2024Three Bridge Fiasco297 / 274855-37
Dec 10, 20232024 Midwinters · R44 / 5892-3
Nov 12, 20232024 Midwinters · R22 / 5896+19
Oct 8, 2023Vallejo 1-2 · R228 / 32877-23
Oct 7, 2023Vallejo 1-2 · R145 / 40900-17
Sep 9, 2023Half Moon Bay Race6 / 11917-3
May 13, 2023Singlehanded Farallones Race22 / 16919-14
Apr 22, 2023Anything Goes North Bay1 / 3934+9
Mar 18, 2023Round the Rocks33 / 24925-9
Feb 25, 2023Corinthian6 / 22935+73

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 (±54) 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.