Sabrina
#296CALKINS 50 · 109 · SDYC
700
-15±74
Overall Rank
#296
of 404
Percentile
Top 73%
of 404 boats
Rating
700
Confidence
±74
High
Races
55
Recent Form
-3
avg last 5 races
Last raced: Nov 1, 2025
Rating Over Time
848+56Direct Competitors
Boats Sabrina has raced against most often, with head-to-head finish record.
Race History
43 racesHot Rum Series #1 · R6
Nov 1, 2025/TLE
-15
848
Hot Rum Series #1 · R1
Nov 1, 2025/82 of 121
+19
863
Opening Day Race · R2
Apr 12, 2025/15 of 17
-21
844
Opening Day Race · R1
Apr 12, 2025/37 of 45
0
866
Hot Rum Series #1 · R5
Nov 1, 2024/DNF
0
814
Hot Rum Series #1 · R1
Nov 1, 2024/DNF
-16
814
Opening Day Race · R2
Apr 20, 2024/16 of 16
+2
830
Opening Day Race · R1
Apr 20, 2024/43 of 55
+7
828
Cold Rums
Feb 1, 2024/DNF
-10
821
SDYC 2024 Overall
Jan 1, 2024/DNF
-14
831
HotRum3 · R1
Nov 1, 2023/71 of 128
+14
844
HotRum3 · R4
Nov 1, 2023/15 of 19
-19
830
Sinnhoffer Hot Rum Overall Series · R4
Nov 1, 2023/15 of 19
-21
849
Sinnhoffer Hot Rum Overall Series · R1
Nov 1, 2023/80 of 128
+1
871
Hot-Rum-R1-Finishes
Jan 1, 2023/65 of 126
+9
869
New Years Day Race · R3
Jan 1, 2023/8 of 18
-3
861
Hot Rum Regatta Race · R4
Nov 1, 2022/12 of 21
-7
864
Hot Rum Regatta Race · R1
Nov 1, 2022/105 of 132
+11
871
Hotrum-R3
Nov 1, 2021/89 of 134
+21
860
Hotrum-R2
Nov 1, 2021/94 of 130
+12
839
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Nov 1, 2025 | Hot Rum Series #1 · R6 | TLE / 18 | 848 | -15 |
| Nov 1, 2025 | Hot Rum Series #1 · R1 | 82 / 121 | 863 | +19 |
| Apr 12, 2025 | Opening Day Race · R2 | 15 / 17 | 844 | -21 |
| Apr 12, 2025 | Opening Day Race · R1 | 37 / 45 | 866 | 0 |
| Nov 1, 2024 | Hot Rum Series #1 · R5 | DNF / 12 | 814 | 0 |
| Nov 1, 2024 | Hot Rum Series #1 · R1 | DNF / 136 | 814 | -16 |
| Apr 20, 2024 | Opening Day Race · R2 | 16 / 16 | 830 | +2 |
| Apr 20, 2024 | Opening Day Race · R1 | 43 / 55 | 828 | +7 |
| Feb 1, 2024 | Cold Rums | DNF / 14 | 821 | -10 |
| Jan 1, 2024 | SDYC 2024 Overall | DNF / 36 | 831 | -14 |
| Nov 1, 2023 | HotRum3 · R1 | 71 / 128 | 844 | +14 |
| Nov 1, 2023 | HotRum3 · R4 | 15 / 19 | 830 | -19 |
| Nov 1, 2023 | Sinnhoffer Hot Rum Overall Series · R4 | 15 / 19 | 849 | -21 |
| Nov 1, 2023 | Sinnhoffer Hot Rum Overall Series · R1 | 80 / 128 | 871 | +1 |
| Jan 1, 2023 | Hot-Rum-R1-Finishes | 65 / 126 | 869 | +9 |
| Jan 1, 2023 | New Years Day Race · R3 | 8 / 18 | 861 | -3 |
| Nov 1, 2022 | Hot Rum Regatta Race · R4 | 12 / 21 | 864 | -7 |
| Nov 1, 2022 | Hot Rum Regatta Race · R1 | 105 / 132 | 871 | +11 |
| Nov 1, 2021 | Hotrum-R3 | 89 / 134 | 860 | +21 |
| Nov 1, 2021 | Hotrum-R2 | 94 / 130 | 839 | +12 |
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 CALKINS 50” link above.
The confidence band (±74) 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.