ImpulseIV
#1098· 64 · AYC
620
±86
Overall Rank
#1098
of 1183
Percentile
Top 93%
of 1183 boats
Rating
620
Confidence
±86
High
Races
13
Recent Form
0
avg last 5 races
Last raced: Sep 6, 2025
Rating Over Time
792Rating has been stable across all 13 recorded races
Direct Competitors
Boats ImpulseIV has raced against most often, with head-to-head finish record.
Race History
13 racesAtwood Harvest Moon Regatta 2025 · R4
Sep 6, 2025/7 of 9
0
792
Atwood Harvest Moon Regatta 2025 · R3
Sep 6, 2025/6 of 9
0
792
Atwood Harvest Moon Regatta 2025 · R2
Sep 6, 2025/7 of 9
0
792
Atwood Harvest Moon Regatta 2025 · R1
Sep 6, 2025/8 of 9
0
792
Atwood Harvest Moon Regatta 2023 · R5
Sep 10, 2023/DNF
0
792
Atwood Harvest Moon Regatta 2023 · R4
Sep 10, 2023/10 of 12
0
792
Atwood Harvest Moon Regatta 2023 · R3
Sep 9, 2023/11 of 12
0
792
Atwood Harvest Moon Regatta 2023 · R2
Sep 9, 2023/10 of 12
0
792
Atwood Harvest Moon Regatta 2023 · R1
Sep 9, 2023/12 of 12
0
792
Atwood Harvest Moon Regatta · R4
Sep 10, 2022/9 of 9
0
792
Atwood Harvest Moon Regatta · R3
Sep 10, 2022/7 of 9
0
792
Atwood Harvest Moon Regatta · R2
Sep 10, 2022/9 of 9
0
792
Atwood Harvest Moon Regatta · R1
Sep 10, 2022/9 of 9
0
792
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Sep 6, 2025 | Atwood Harvest Moon Regatta 2025 · R4 | 7 / 9 | 792 | 0 |
| Sep 6, 2025 | Atwood Harvest Moon Regatta 2025 · R3 | 6 / 9 | 792 | 0 |
| Sep 6, 2025 | Atwood Harvest Moon Regatta 2025 · R2 | 7 / 9 | 792 | 0 |
| Sep 6, 2025 | Atwood Harvest Moon Regatta 2025 · R1 | 8 / 9 | 792 | 0 |
| Sep 10, 2023 | Atwood Harvest Moon Regatta 2023 · R5 | DNF / 12 | 792 | 0 |
| Sep 10, 2023 | Atwood Harvest Moon Regatta 2023 · R4 | 10 / 12 | 792 | 0 |
| Sep 9, 2023 | Atwood Harvest Moon Regatta 2023 · R3 | 11 / 12 | 792 | 0 |
| Sep 9, 2023 | Atwood Harvest Moon Regatta 2023 · R2 | 10 / 12 | 792 | 0 |
| Sep 9, 2023 | Atwood Harvest Moon Regatta 2023 · R1 | 12 / 12 | 792 | 0 |
| Sep 10, 2022 | Atwood Harvest Moon Regatta · R4 | 9 / 9 | 792 | 0 |
| Sep 10, 2022 | Atwood Harvest Moon Regatta · R3 | 7 / 9 | 792 | 0 |
| Sep 10, 2022 | Atwood Harvest Moon Regatta · R2 | 9 / 9 | 792 | 0 |
| Sep 10, 2022 | Atwood Harvest Moon Regatta · R1 | 9 / 9 | 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 ” link above.
The confidence band (±86) 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.