SailELO

Gogo Kupulai

#177

J/105 · 97518 · SDYC

845
+4±57
Overall Rank
#177
of 365
Percentile
Top 48%
of 365 boats
Rating
845
Confidence
±57
High
Races
81
Recent Form
-1
avg last 5 races
View all J/105Compare
Last raced: Jul 29, 2026

Rating Over Time

959+167

Direct Competitors

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

Race History

78 races
CRA Beer Can Series · R10
Jul 29, 2026/1 of 4
+4
959
CRA Beer Can Series · R9
Jul 22, 2026/2 of 4
0
955
CRA Beer Can Series · R8
Jul 15, 2026/3 of 4
-1
955
CRA Beer Can Series · R7
Jul 8, 2026/4 of 4
-5
956
CRA Beer Can Series · R6
Jun 24, 2026/4 of 4
-5
960
CRA Beer Can Series · R5
Jun 17, 2026/3 of 4
-4
965
CRA Beer Can Series · R4
Jun 10, 2026/3 of 4
-3
969
CRA Beer Can Series · R3
Jun 3, 2026/3 of 4
-4
972
CRA Beer Can Series · R2
May 27, 2026/4 of 4
-7
976
CRA Beer Can Series · R1
May 20, 2026/3 of 4
-4
983
CRA Beer Can Series · R9
Jul 23, 2025/1 of 6
+2
987
CRA Beer Can Series · R9
Jul 23, 2025/1 of 6
+2
985
CRA Beer Can Series · R7
Jul 9, 2025/2 of 6
+1
983
CRA Beer Can Series · R7
Jul 9, 2025/2 of 6
+1
982
CRA Beer Can Series · R6
Jun 25, 2025/1 of 6
+3
981
CRA Beer Can Series · R6
Jun 25, 2025/1 of 6
+4
977
CRA Beer Can Series · R5
Jun 18, 2025/2 of 6
+2
974
CRA Beer Can Series · R5
Jun 18, 2025/2 of 6
+2
972
CRA Beer Can Series · R4
Jun 11, 2025/2 of 6
+6
970
CRA Beer Can Series · R4
Jun 11, 2025/2 of 6
+6
964

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/105” link above.

The confidence band (±57) 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.