SailELO

ImpulseIV

#229

· 64 · AYC

619
±86
Overall Rank
#229
of 265
Percentile
Top 86%
of 265 boats
Rating
619
Confidence
±86
High
Races
13
Recent Form
0
avg last 5 races
View all Compare
Last raced: Sep 6, 2025

Rating Over Time

791
Rating has been stable across all 13 recorded races

Direct Competitors

ImpulseIV hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.

Race History

13 races
Atwood Harvest Moon Regatta 2025 · R4
Sep 6, 2025/7 of 9
0
791
Atwood Harvest Moon Regatta 2025 · R3
Sep 6, 2025/6 of 9
0
791
Atwood Harvest Moon Regatta 2025 · R2
Sep 6, 2025/7 of 9
0
791
Atwood Harvest Moon Regatta 2025 · R1
Sep 6, 2025/8 of 9
0
791
Atwood Harvest Moon Regatta 2023 · R5
Sep 10, 2023/DNF
0
791
Atwood Harvest Moon Regatta 2023 · R4
Sep 10, 2023/10 of 12
0
791
Atwood Harvest Moon Regatta 2023 · R3
Sep 9, 2023/11 of 12
0
791
Atwood Harvest Moon Regatta 2023 · R2
Sep 9, 2023/10 of 12
0
791
Atwood Harvest Moon Regatta 2023 · R1
Sep 9, 2023/12 of 12
0
791
Atwood Harvest Moon Regatta · R4
Sep 10, 2022/9 of 9
0
791
Atwood Harvest Moon Regatta · R3
Sep 10, 2022/7 of 9
0
791
Atwood Harvest Moon Regatta · R2
Sep 10, 2022/9 of 9
0
791
Atwood Harvest Moon Regatta · R1
Sep 10, 2022/9 of 9
0
791

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.