Team Iball
#1Tartan 10 · 343
1471
+18±86
Overall Rank
#1
of 108
Percentile
Top 1%
of 108 boats
Rating
1471
Confidence
±86
High
Races
17
Recent Form
+3
avg last 5 races
Last raced: Jun 22, 2025
Rating Over Time
1642+272Direct Competitors
Boats Team Iball has raced against most often, with head-to-head finish record.
Race History
17 racesCleveland Race Week One Design · R6
Jun 22, 2025/1 of 11
+18
1642
Cleveland Race Week One Design · R4
Jun 21, 2025/1 of 11
+21
1624
Cleveland Race Week One Design · R3
Jun 21, 2025/5 of 11
-46
1603
Cleveland Race Week One Design · R2
Jun 21, 2025/1 of 11
+19
1649
Cleveland Race Week One Design · R1
Jun 21, 2025/2 of 11
+1
1630
Cleveland Race Week One Design · R8
Jun 16, 2024/RET
-65
1629
Cleveland Race Week One Design · R7
Jun 16, 2024/1 of 15
+21
1694
Cleveland Race Week One Design · R5
Jun 15, 2024/1 of 15
+23
1673
Cleveland Race Week One Design · R4
Jun 15, 2024/1 of 15
+26
1650
Cleveland Race Week One Design · R3
Jun 15, 2024/1 of 15
+31
1624
Cleveland Race Week One Design · R2
Jun 14, 2024/3 of 15
-12
1593
Cleveland Race Week One Design · R1
Jun 14, 2024/3 of 15
-16
1606
Cleveland Race Week One Design · R5
Jun 17, 2023/2 of 16
+19
1622
Cleveland Race Week One Design · R4
Jun 17, 2023/1 of 16
+58
1603
Cleveland Race Week One Design · R3
Jun 17, 2023/1 of 16
+87
1545
Cleveland Race Week One Design · R2
Jun 17, 2023/2 of 16
+88
1458
Cleveland Race Week One Design · R1
Jun 17, 2023/1 of 16
+579
1370
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 Tartan 10” 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.