Zuma

#60

· 39 · RIVEYC

1004
-7±80
Overall Rank
#60
of 265
Percentile
Top 23%
of 265 boats
Rating
1004
Confidence
±80
High
Races
36
Recent Form
-9
avg last 5 races
View all Compare
Last raced: Aug 28, 2025

Rating Over Time

1165+374

Direct Competitors

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

Race History

36 races
-7
1165
-42
1172
+4
1214
Vespers - PHRF & Pursuit · R8
Jul 31, 2025/2 of 12
+9
1210
Vespers - PHRF & Pursuit · R7
Jul 24, 2025/4 of 12
-8
1201
Vespers - PHRF & Pursuit · R6
Jul 17, 2025/2 of 12
+21
1209
Vespers - PHRF & Pursuit · R5
Jul 10, 2025/3 of 12
+6
1189
Vespers - PHRF & Pursuit · R4
Jun 26, 2025/8 of 12
-52
1182
Vespers - PHRF & Pursuit · R3
Jun 12, 2025/1 of 12
+33
1234
+23
1202
-8
1179
Vespers - PHRF & Pursuit · R1
May 22, 2025/3 of 12
-6
1187
+22
1193
+24
1170
-12
1146
+12
1159
-12
1146
-45
1158
+6
1203
Vespers - PHRF & Pursuit · R7
Jun 27, 2024/2 of 11
+17
1197

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 (±80) 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.