Zephyr
#47Harbor 20 · 151 · NHYC
1074
+16±45
Overall Rank
#47
of 228
Percentile
Top 21%
of 228 boats
Rating
1074
Confidence
±45
High
Races
198
Recent Form
+8
avg last 5 races
Last raced: Feb 7, 2026
Rating Over Time
1164-23Direct Competitors
Boats Zephyr has raced against most often, with head-to-head finish record.
Bay Bird8
harbor 20 a · Rating 870
25–21–2
54% wins · 48 races
Whit’s End130
harbor 20 b · Rating 300
29–17–2
63% wins · 48 races
Why Not48
harbor 20 · Rating 1044
35–6–2
85% wins · 43 races
Wings72
— · Rating 893
21–20
51% wins · 41 races
1212
harbor 20 a · Rating 866
25–9–5
74% wins · 39 races
Downhill9
harbor 20 a · Rating 734
23–11
68% wins · 34 races
Good to Go435
harbor 20 a · Rating 901
24–9–1
73% wins · 34 races
Wood In It Be Nice359
Harbor 20 · Rating 898
11–17–4
39% wins · 32 races
Race History
198 races2026 NHYC Winter Series · R15
Feb 7, 2026/2 of 18
+16
1164
2026 NHYC Winter Series · R14
Feb 7, 2026/1 of 18
+24
1149
2026 NHYC Winter Series · R13
Feb 7, 2026/5 of 18
-5
1125
2026 NHYC Winter Series · R12
Feb 7, 2026/6 of 18
-12
1129
2026 NHYC Winter Series · R11
Jan 12, 2026/1 of 18
+16
1141
2026 NHYC Winter Series · R10
Jan 12, 2026/2 of 18
+10
1126
2026 NHYC Winter Series · R9
Jan 10, 2026/7 of 18
-19
1116
2026 NHYC Winter Series · R8
Jan 10, 2026/4 of 18
-2
1135
2026 NHYC Winter Series · R7
Jan 10, 2026/1 of 18
+15
1137
2026 NHYC Winter Series · R6
Dec 7, 2025/3 of 18
+24
1121
2026 NHYC Winter Series · R5
Dec 7, 2025/3 of 18
+27
1097
2026 NHYC Winter Series · R4
Dec 7, 2025/8 of 18
-4
1070
2026 NHYC Winter Series · R3
Nov 2, 2025/5 of 18
+6
1074
2026 NHYC Winter Series · R2
Nov 2, 2025/4 of 18
+7
1068
2026 NHYC Winter Series · R1
Nov 2, 2025/1 of 18
+26
1061
Harbor 20 National Championship · R16
Mar 22, 2025/20 of 27
-16
1036
Harbor 20 National Championship · R15
Mar 22, 2025/19 of 27
-28
1052
Harbor 20 National Championship · R14
Mar 22, 2025/10 of 27
+18
1080
Harbor 20 National Championship · R13
Mar 22, 2025/20 of 27
-32
1062
Harbor 20 National Championship · R12
Mar 21, 2025/25 of 27
-52
1094
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 Harbor 20” link above.
The confidence band (±45) 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.