45
#75J/105 · 45 · SDYC
703
-11±195
Overall Rank
#75
of 105
Percentile
Top 71%
of 105 boats
Rating
703
Confidence
±195
Medium
Races
8
Recent Form
+3
avg last 5 races
Last raced: Nov 1, 2023
Rating Over Time
1093+114Direct Competitors
45 hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.
Race History
8 racesHotRum3 · R1
Nov 1, 2023/27 of 128
-11
1093
HotRum3 · R5
Nov 1, 2023/4 of 17
+19
1104
Sinnhoffer Hot Rum Overall Series · R5
Nov 1, 2023/4 of 17
+34
1053
Sinnhoffer Hot Rum Overall Series · R1
Nov 1, 2023/30 of 128
-58
1019
November ODW
Nov 1, 2023/1 of 5
+33
1085
September ODW
Sep 1, 2023/4 of 8
+38
1077
August One Design Weekend
Aug 1, 2023/2 of 7
+60
1039
Hot-Rum-R1-Finishes
Jan 1, 2023/33 of 126
+187
979
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Nov 1, 2023 | HotRum3 · R1 | 27 / 128 | 1093 | -11 |
| Nov 1, 2023 | HotRum3 · R5 | 4 / 17 | 1104 | +19 |
| Nov 1, 2023 | Sinnhoffer Hot Rum Overall Series · R5 | 4 / 17 | 1053 | +34 |
| Nov 1, 2023 | Sinnhoffer Hot Rum Overall Series · R1 | 30 / 128 | 1019 | -58 |
| Nov 1, 2023 | November ODW | 1 / 5 | 1085 | +33 |
| Sep 1, 2023 | September ODW | 4 / 8 | 1077 | +38 |
| Aug 1, 2023 | August One Design Weekend | 2 / 7 | 1039 | +60 |
| Jan 1, 2023 | Hot-Rum-R1-Finishes | 33 / 126 | 979 | +187 |
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/105” link above.
The confidence band (±195) 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.