Zephyr
#1198J/27 · 69308 · STYC
769
+11±38
Overall Rank
#1198
of 1753
Percentile
Top 68%
of 1753 boats
Rating
769
Confidence
±38
High
Races
113
Recent Form
+3
avg last 5 races
Last raced: May 18, 2026
Rating Over Time
844+52Direct Competitors
Boats Zephyr has raced against most often, with head-to-head finish record.
Flash44
— · Rating 743
24–47–10
34% wins · 81 races
Puff115
J/105 · Rating 703
65–14–2
82% wins · 81 races
Jolly Green1
J/80 · Rating 873
13–53–11
20% wins · 77 races
Panic482
J/105 · Rating 893
19–43–10
31% wins · 72 races
Insubordination212
J/105 · Rating 713
16–48–3
25% wins · 67 races
Blur46407
B-25 · Rating 713
46–17–4
73% wins · 67 races
Jaded299
J/105 · Rating 1008
26–22–8
54% wins · 56 races
Moonglow525
J/105 · Rating 712
43–9–2
83% wins · 54 races
Race History
113 racesBallard Cup Series I · R6
May 18, 2026/2 of 10
+11
844
Ballard Cup Series I · R5
May 11, 2026/3 of 10
-32
833
Ballard Cup Series I · R4
May 4, 2026/2 of 10
+17
865
Ballard Cup Series I · R3
Apr 27, 2026/2 of 10
+11
848
Ballard Cup Series I · R2
Apr 20, 2026/2 of 10
+10
837
Ballard Cup Series I · R1
Apr 13, 2026/2 of 10
+8
827
Blakely Rock Benefit Race
Apr 11, 2026/3 of 10
-31
819
Racing: 2026 Center Sound Series - All 3 Events · R2
Mar 7, 2026/24 of 42
+1
850
Racing: 2026 Center Sound Series - All 3 Events · R2
Mar 7, 2026/24 of 42
+1
849
Racing: 2026 Center Sound Series - All 3 Events · R2
Mar 7, 2026/24 of 42
+1
848
Racing: 2026 Center Sound Series - All 3 Events · R1
Feb 28, 2026/13 of 42
+8
847
Racing: 2026 Center Sound Series - All 3 Events · R1
Feb 28, 2026/13 of 42
+8
838
Racing: 2026 Center Sound Series - All 3 Events · R1
Feb 28, 2026/13 of 42
+7
830
Snowbird Series · R4
Feb 21, 2026/2 of 9
+11
823
Snowbird Series · R3
Jan 10, 2026/2 of 9
+20
812
Race to the Straits
Jan 1, 2026/5 of 12
-15
792
Fall Regatta
Nov 1, 2025/1 of 6
+15
807
Great Pumpkin Race
Oct 18, 2025/6 of 7
-44
792
Women at the Helm · R3
Sep 20, 2025/3 of 7
-6
836
Women at the Helm · R2
Sep 20, 2025/2 of 7
+30
842
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/27” link above.
The confidence band (±38) 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.