Zephyr
#166J/109 · 7306 · DRYC
886
+1±47
Overall Rank
#166
of 416
Percentile
Top 40%
of 416 boats
Rating
886
Confidence
±47
High
Races
14
Recent Form
-8
avg last 5 races
Last raced: Jan 1, 2026
Rating Over Time
981+189Direct Competitors
Boats Zephyr has raced against most often, with head-to-head finish record.
Race History
14 racesJoe McKane Summer Twilight Series
Jan 1, 2026/2 of 5
+1
981
Santa Barbara to King Harbor Race
Jul 25, 2025/32 of 50
-4
980
Santa Barbara to King Harbor Race
Jul 25, 2025/32 of 50
-10
984
Santa Barbara to King Harbor Race
Jul 25, 2025/32 of 50
-29
994
Outlaw Regatta - MdR to Seal Beach
Sep 2, 2023/RET
0
1023
Santa Barbara to King Harbor Race
Jul 28, 2023/4 of 9
+13
1023
Santa Barbara to King Harbor Race
Jul 28, 2023/4 of 9
+15
1010
Santa Barbara to King Harbor Race
Jul 28, 2023/4 of 9
+17
995
Santa Barbara to King Harbor Race
Jul 28, 2023/4 of 9
+16
978
Outlaw Regatta - MdR to Seal Beach
Sep 3, 2022/3 of 4
-10
962
Beer Cans
Jan 1, 2021/5 of 5
-24
972
William Berger/William Stein Race 2 Santa Monica Bay Race
Mar 7, 2020/16 of 36
-85
996
William Berger/William Stein Series 1 Malibu & Back
Jan 4, 2020/6 of 33
+289
1081
Intra Club Drumstick Race
Nov 24, 2019/4 of 5
0
792
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Jan 1, 2026 | Joe McKane Summer Twilight Series | 2 / 5 | 981 | +1 |
| Jul 25, 2025 | Santa Barbara to King Harbor Race | 32 / 50 | 980 | -4 |
| Jul 25, 2025 | Santa Barbara to King Harbor Race | 32 / 50 | 984 | -10 |
| Jul 25, 2025 | Santa Barbara to King Harbor Race | 32 / 50 | 994 | -29 |
| Sep 2, 2023 | Outlaw Regatta - MdR to Seal Beach | RET / 8 | 1023 | 0 |
| Jul 28, 2023 | Santa Barbara to King Harbor Race | 4 / 9 | 1023 | +13 |
| Jul 28, 2023 | Santa Barbara to King Harbor Race | 4 / 9 | 1010 | +15 |
| Jul 28, 2023 | Santa Barbara to King Harbor Race | 4 / 9 | 995 | +17 |
| Jul 28, 2023 | Santa Barbara to King Harbor Race | 4 / 9 | 978 | +16 |
| Sep 3, 2022 | Outlaw Regatta - MdR to Seal Beach | 3 / 4 | 962 | -10 |
| Jan 1, 2021 | Beer Cans | 5 / 5 | 972 | -24 |
| Mar 7, 2020 | William Berger/William Stein Race 2 Santa Monica Bay Race | 16 / 36 | 996 | -85 |
| Jan 4, 2020 | William Berger/William Stein Series 1 Malibu & Back | 6 / 33 | 1081 | +289 |
| Nov 24, 2019 | Intra Club Drumstick Race | 4 / 5 | 792 | 0 |
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/109” link above.
The confidence band (±47) 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.