Spirit
#934Alerion 28 · 0275 · SFYC
718
-1±82
Overall Rank
#934
of 1169
Percentile
Top 80%
of 1169 boats
Rating
718
Confidence
±82
High
Races
50
Recent Form
+6
avg last 5 races
Last raced: Oct 19, 2025
Rating Over Time
881+80Direct Competitors
Boats Spirit has raced against most often, with head-to-head finish record.
Lonestar40
Beneteau 10R · Rating 955
14–5–2
74% wins · 21 races
Abba-Zaba8112
Tartan Ten · Rating 1228
12–7
63% wins · 19 races
Sweet De254
Alerion 28 · Rating 1039
2–17
11% wins · 19 races
Zenaida38079
Alerion 28 · Rating 1025
0–18
0% wins · 18 races
Resilience136
Alerion 28 · Rating 1094
2–13
13% wins · 15 races
Jewel255
Alerion 28 · Rating 865
2–13
13% wins · 15 races
Dream222
Alerion 28 · Rating 890
8–7
53% wins · 15 races
Allegro non tropo188
Alerion 28 · Rating 1014
1–14
7% wins · 15 races
Race History
50 racesFall Invitational · R6
Oct 19, 2025/3 of 7
-1
881
Fall Invitational · R5
Oct 19, 2025/5 of 7
-16
882
Fall Invitational · R4
Oct 19, 2025/5 of 7
-17
899
10th Anniversary of the Auxiliary Cup · R2
Oct 4, 2025/1 of 6
+37
916
10th Anniversary of the Auxiliary Cup · R1
Oct 4, 2025/2 of 6
+26
879
Summer Keelboat Regatta · R5
Aug 10, 2025/6 of 8
-8
854
Summer Keelboat Regatta · R4
Aug 10, 2025/5 of 8
+4
862
Summer Keelboat Regatta · R3
Aug 9, 2025/5 of 8
+3
858
Summer Keelboat Regatta · R2
Aug 9, 2025/7 of 8
-12
855
Summer Keelboat Regatta · R1
Aug 9, 2025/8 of 8
-26
868
Woodies Invitational · R6
Jun 29, 2025/4 of 8
-5
894
Woodies Invitational · R5
Jun 29, 2025/5 of 8
-17
899
Woodies Invitational · R4
Jun 28, 2025/6 of 8
-14
915
Woodies Invitational · R3
Jun 28, 2025/6 of 8
-7
930
Woodies Invitational · R2
Jun 28, 2025/6 of 8
-8
937
Woodies Invitational · R1
Jun 28, 2025/3 of 8
-6
944
SFYC Club Championship Series · R3
May 3, 2025/7 of 16
+6
950
Staff Commodores' Cup
May 3, 2025/3 of 4
-2
944
Intraclub Regatta
Apr 26, 2025/3 of 14
+50
946
SFYC Club Championship Series · R2
Mar 15, 2025/10 of 16
+4
896
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 (±82) 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.