Karma

Dinghy

Opti Championship · 18080

1161
-44±76
Overall Rank
Dinghy
Percentile
Dinghy
Rating
1161
Confidence
±76
High
Races
58
Recent Form
-1
avg last 5 races
Last raced: Aug 14, 2025

Rating Over Time

1313+521

Race History

64 races
RACE WEEK · R12
Aug 14, 2025/20 of 33
-44
1313
RACE WEEK · R11
Aug 13, 2025/10 of 33
+15
1357
RACE WEEK · R10
Aug 13, 2025/18 of 33
-9
1342
RACE WEEK · R9
Aug 13, 2025/12 of 33
+7
1352
RACE WEEK · R8
Aug 13, 2025/11 of 33
+27
1344
RACE WEEK · R7
Aug 13, 2025/11 of 33
+22
1318
RACE WEEK · R6
Aug 13, 2025/10 of 33
+26
1296
RACE WEEK · R5
Aug 12, 2025/18 of 33
+1
1270
RACE WEEK · R4
Aug 12, 2025/14 of 32
+9
1268
RACE WEEK · R3
Aug 12, 2025/15 of 32
+2
1259
RACE WEEK · R2
Aug 12, 2025/18 of 32
-7
1257
RACE WEEK · R1
Aug 12, 2025/17 of 32
-17
1264
+35
1307
-6
1272
+49
1277

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 Opti Championship” link above.

The confidence band (±76) 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.