Sobrante
#389Alerion 28 · 406 · SSS
425
-6±194
Overall Rank
#389
of 404
Percentile
Top 96%
of 404 boats
Rating
425
Confidence
±194
Medium
Races
54
Recent Form
-12
avg last 5 races
Last raced: Mar 18, 2023
Rating Over Time
813-156Direct Competitors
Boats Sobrante has raced against most often, with head-to-head finish record.
Race History
52 racesRound the Rocks
Mar 18, 2023/DNF
-6
813
Three Bridge Fiasco
Jan 28, 2023/DNF
-17
819
Vallejo 1-2 · R2
Oct 16, 2022/DNF
-18
837
Vallejo 1-2 · R1
Oct 15, 2022/28 of 43
-11
855
Jazz Cup 34
Sep 3, 2022/62 of 76
-10
867
Intraclub Regatta #2 2022
Jul 9, 2022/11 of 14
-24
877
Round the Rocks
Mar 19, 2022/9 of 24
-18
901
Three Bridge Fiasco
Jan 29, 2022/DNF
-8
919
Singlehanded No Trophy North Bay Race
Apr 24, 2021/13 of 48
+42
927
Round the Rocks
Mar 27, 2021/DNF
-35
885
Vallejo 1-2 · R2
Oct 18, 2020/DNF
0
920
Vallejo 1-2 · R1
Oct 17, 2020/DNF
0
920
YRA Summer Series Island Tour Regatta
Aug 29, 2020/7 of 10
-13
920
Round the Rocks
Aug 8, 2020/2 of 10
+18
933
Corinthian
Feb 29, 2020/8 of 131
+49
914
Three Bridge Fiasco
Jan 25, 2020/DNF
0
865
Vallejo 1-2 · R2
Oct 20, 2019/DNF
-18
865
Vallejo 1-2 · R1
Oct 19, 2019/4 of 7
0
883
Jazz Cup 2019
Aug 31, 2019/76 of 97
0
883
The Great Vallejo Race · R2
May 5, 2019/1 of 6
+11
883
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Mar 18, 2023 | Round the Rocks | DNF / 33 | 813 | -6 |
| Jan 28, 2023 | Three Bridge Fiasco | DNF / 45 | 819 | -17 |
| Oct 16, 2022 | Vallejo 1-2 · R2 | DNF / 43 | 837 | -18 |
| Oct 15, 2022 | Vallejo 1-2 · R1 | 28 / 43 | 855 | -11 |
| Sep 3, 2022 | Jazz Cup 34 | 62 / 76 | 867 | -10 |
| Jul 9, 2022 | Intraclub Regatta #2 2022 | 11 / 14 | 877 | -24 |
| Mar 19, 2022 | Round the Rocks | 9 / 24 | 901 | -18 |
| Jan 29, 2022 | Three Bridge Fiasco | DNF / 39 | 919 | -8 |
| Apr 24, 2021 | Singlehanded No Trophy North Bay Race | 13 / 48 | 927 | +42 |
| Mar 27, 2021 | Round the Rocks | DNF / 49 | 885 | -35 |
| Oct 18, 2020 | Vallejo 1-2 · R2 | DNF / 7 | 920 | 0 |
| Oct 17, 2020 | Vallejo 1-2 · R1 | DNF / 7 | 920 | 0 |
| Aug 29, 2020 | YRA Summer Series Island Tour Regatta | 7 / 10 | 920 | -13 |
| Aug 8, 2020 | Round the Rocks | 2 / 10 | 933 | +18 |
| Feb 29, 2020 | Corinthian | 8 / 131 | 914 | +49 |
| Jan 25, 2020 | Three Bridge Fiasco | DNF / 32 | 865 | 0 |
| Oct 20, 2019 | Vallejo 1-2 · R2 | DNF / 49 | 865 | -18 |
| Oct 19, 2019 | Vallejo 1-2 · R1 | 4 / 7 | 883 | 0 |
| Aug 31, 2019 | Jazz Cup 2019 | 76 / 97 | 883 | 0 |
| May 5, 2019 | The Great Vallejo Race · R2 | 1 / 6 | 883 | +11 |
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 Alerion 28” link above.
The confidence band (±194) 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.