Geodesic
#1315J/30 · 8994 · SSS
472
-14±196
Overall Rank
#1315
of 1355
Percentile
Top 97%
of 1355 boats
Rating
472
Confidence
±196
Medium
Races
73
Recent Form
+1
avg last 5 races
Last raced: May 13, 2023
Rating Over Time
868+77Direct Competitors
Boats Geodesic has raced against most often, with head-to-head finish record.
Arcadia3113
Mull/Nash Hybrid · Rating 1097
4–17–1
19% wins · 22 races
Sweet Pea195
Islander 30-2 · Rating 718
3–15
17% wins · 18 races
Outsider1000
Azzura 310 · Rating 1158
1–16
6% wins · 17 races
Fugu67967
Wilderness 30 S · Rating 554
1–13–2
7% wins · 16 races
Raven69768
F27 · Rating 777
1–15
6% wins · 16 races
Freedom18230
Worth 40 · Rating 988
3–11–1
21% wins · 15 races
Surprise!18
Alerion 28 · Rating 1046
1–14
7% wins · 15 races
Galaxsea28743
Nauticat · Rating 831
8–6
57% wins · 14 races
Race History
42 racesSinglehanded Farallones Race
May 13, 2023/DNF
-14
868
Anything Goes North Bay
Apr 22, 2023/2 of 7
+10
882
Round the Rocks
Mar 18, 2023/DNF
-8
872
Corinthian
Feb 25, 2023/DNF
-17
887
Three Bridge Fiasco
Jan 28, 2023/15 of 45
+36
902
Vallejo 1-2 · R2
Oct 16, 2022/26 of 43
+4
870
Vallejo 1-2 · R1
Oct 15, 2022/29 of 43
-31
902
Drakes Bay Races · R1
Aug 20, 2022/DNF
-10
933
Drakes Bay Races · R11
Aug 20, 2022/DNF
-6
942
Singlehanded Farallones Race
May 21, 2022/6 of 24
+46
910
Singlehanded No Trophy South Bay Race
Apr 23, 2022/13 of 27
-12
865
Round the Rocks
Mar 19, 2022/10 of 24
-29
881
Corinthian
Feb 26, 2022/DNF
0
911
Three Bridge Fiasco
Jan 29, 2022/DNF
-9
916
Vallejo 1-2
Oct 16, 2021/DNF
-25
940
Drakes Bay Races · R11
Aug 28, 2021/DNF
0
965
Drakes Bay Races · R1
Aug 28, 2021/DNF
0
965
Singlehanded Farallones Race
May 15, 2021/DNF
-6
965
Singlehanded No Trophy North Bay Race
Apr 24, 2021/28 of 48
+22
973
Round the Rocks
Mar 27, 2021/24 of 49
+30
933
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| May 13, 2023 | Singlehanded Farallones Race | DNF / 22 | 868 | -14 |
| Apr 22, 2023 | Anything Goes North Bay | 2 / 7 | 882 | +10 |
| Mar 18, 2023 | Round the Rocks | DNF / 33 | 872 | -8 |
| Feb 25, 2023 | Corinthian | DNF / 31 | 887 | -17 |
| Jan 28, 2023 | Three Bridge Fiasco | 15 / 45 | 902 | +36 |
| Oct 16, 2022 | Vallejo 1-2 · R2 | 26 / 43 | 870 | +4 |
| Oct 15, 2022 | Vallejo 1-2 · R1 | 29 / 43 | 902 | -31 |
| Aug 20, 2022 | Drakes Bay Races · R1 | DNF / 28 | 933 | -10 |
| Aug 20, 2022 | Drakes Bay Races · R11 | DNF / 16 | 942 | -6 |
| May 21, 2022 | Singlehanded Farallones Race | 6 / 24 | 910 | +46 |
| Apr 23, 2022 | Singlehanded No Trophy South Bay Race | 13 / 27 | 865 | -12 |
| Mar 19, 2022 | Round the Rocks | 10 / 24 | 881 | -29 |
| Feb 26, 2022 | Corinthian | DNF / 29 | 911 | 0 |
| Jan 29, 2022 | Three Bridge Fiasco | DNF / 39 | 916 | -9 |
| Oct 16, 2021 | Vallejo 1-2 | DNF / 51 | 940 | -25 |
| Aug 28, 2021 | Drakes Bay Races · R11 | DNF / 21 | 965 | 0 |
| Aug 28, 2021 | Drakes Bay Races · R1 | DNF / 4 | 965 | 0 |
| May 15, 2021 | Singlehanded Farallones Race | DNF / 38 | 965 | -6 |
| Apr 24, 2021 | Singlehanded No Trophy North Bay Race | 28 / 48 | 973 | +22 |
| Mar 27, 2021 | Round the Rocks | 24 / 49 | 933 | +30 |
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 J/30” link above.
The confidence band (±196) 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.