Spirit
#1254Alerion 28 · 0275 · SFYC
718
-1±82
Overall Rank
#1254
of 1584
Percentile
Top 79%
of 1584 boats
Rating
718
Confidence
±82
High
Races
52
Recent Form
+5
avg last 5 races
Last raced: Oct 19, 2025
Rating Over Time
882+80Direct Competitors
Boats Spirit has raced against most often, with head-to-head finish record.
Lonestar40
Beneteau 10R · Rating 951
14–5–2
74% wins · 21 races
Abba-Zaba8112
Tartan Ten · Rating 1183
13–7
65% wins · 20 races
Sweet De254
Alerion 28 · Rating 1023
2–18
10% wins · 20 races
Zenaida38079
Alerion 28 · Rating 1014
0–18
0% wins · 18 races
Resilience136
Alerion 28 · Rating 1083
2–13
13% wins · 15 races
Jewel255
Alerion 28 · Rating 860
2–13
13% wins · 15 races
Dream222
Alerion 28 · Rating 885
8–7
53% wins · 15 races
Allegro non tropo188
Alerion 28 · Rating 1010
1–14
7% wins · 15 races
Race History
50 racesFall Invitational · R6
Oct 19, 2025/3 of 7
-1
882
Fall Invitational · R5
Oct 19, 2025/5 of 7
-17
883
Fall Invitational · R4
Oct 19, 2025/5 of 7
-18
900
10th Anniversary of the Auxiliary Cup · R2
Oct 4, 2025/1 of 6
+37
917
10th Anniversary of the Auxiliary Cup · R1
Oct 4, 2025/2 of 6
+26
880
Summer Keelboat Regatta · R5
Aug 10, 2025/6 of 8
-8
854
Summer Keelboat Regatta · R4
Aug 10, 2025/5 of 8
+3
862
Summer Keelboat Regatta · R3
Aug 9, 2025/5 of 8
+3
859
Summer Keelboat Regatta · R2
Aug 9, 2025/7 of 8
-13
856
Summer Keelboat Regatta · R1
Aug 9, 2025/8 of 8
-27
869
Woodies Invitational · R6
Jun 29, 2025/4 of 8
-5
896
Woodies Invitational · R5
Jun 29, 2025/5 of 8
-17
901
Woodies Invitational · R4
Jun 28, 2025/6 of 8
-15
918
Woodies Invitational · R3
Jun 28, 2025/6 of 8
-8
933
Woodies Invitational · R2
Jun 28, 2025/6 of 8
-8
941
Woodies Invitational · R1
Jun 28, 2025/3 of 8
-6
949
SFYC Club Championship Series · R3
May 3, 2025/7 of 16
+5
955
Staff Commodores' Cup
May 3, 2025/3 of 4
-2
950
Intraclub Regatta
Apr 26, 2025/3 of 14
+50
952
SFYC Club Championship Series · R2
Mar 15, 2025/10 of 16
+2
902
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.