Double Black

Dinghy

Optimist · 8010 · TIVEYC

540
-17±132
Overall Rank
Dinghy
Percentile
Dinghy
Rating
540
Confidence
±132
Medium
Races
27
Recent Form
-8
avg last 5 races
View all OptimistCompare
Last raced: Aug 8, 2024

Rating Over Time

803-277

Direct Competitors

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

Race History

27 races
Junior Race Week · R49
Aug 8, 2024/30 of 39
-17
803
Junior Race Week · R44
Aug 8, 2024/34 of 39
-27
820
Junior Race Week · R41
Aug 8, 2024/19 of 39
+46
847
Junior Race Week · R36
Aug 7, 2024/33 of 39
-10
800
Junior Race Week · R32
Aug 7, 2024/37 of 39
-34
810
Junior Race Week · R24
Aug 7, 2024/31 of 39
-31
844
Junior Race Week · R20
Aug 7, 2024/34 of 39
-29
875
Junior Race Week · R8
Aug 6, 2024/29 of 39
-29
905
Junior Race Week · R7
Aug 6, 2024/21 of 39
+7
934
Junior Race Week · R6
Aug 6, 2024/26 of 39
-9
927
Junior Race Week · R2
Aug 6, 2024/22 of 39
+6
935
Opti #2 @ Barrington YC · R10
Jul 17, 2024/31 of 41
-19
929
Opti #2 @ Barrington YC · R9
Jul 17, 2024/28 of 41
-1
949
Opti #2 @ Barrington YC · R8
Jul 17, 2024/32 of 41
-44
950
Opti #2 @ Barrington YC · R6
Jul 17, 2024/33 of 41
-53
994
Opti #2 @ Barrington YC · R3
Jul 17, 2024/22 of 41
-7
1047
-19
1054
-29
1073
-68
1101
+3
1169

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 Optimist” link above.

The confidence band (±132) 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.