Black Sails

#1165

J/70 · 687 · StFYC

208
+19±314
Overall Rank
#1165
of 1164
Percentile
Top 100%
of 1164 boats
Rating
208
Confidence
±314
Low
Races
11
Recent Form
+5
avg last 5 races
View all J/70Compare
Last raced: Sep 15, 2016

Rating Over Time

837+45

Race History

11 races
Rolex Big Boat Series · R9
Sep 15, 2016/19 of 36
+19
837
-26
818
Rolex Big Boat Series · R7
Sep 15, 2016/13 of 36
+11
844
Rolex Big Boat Series · R6
Sep 15, 2016/26 of 36
+8
833
Rolex Big Boat Series · R5
Sep 15, 2016/18 of 36
+14
825
Rolex Big Boat Series · R4
Sep 15, 2016/14 of 36
+16
811
Rolex Big Boat Series · R3
Sep 15, 2016/29 of 36
-26
795
Rolex Big Boat Series · R2
Sep 15, 2016/22 of 36
+13
821
Rolex Big Boat Series · R11
Sep 15, 2016/26 of 36
+17
808
Rolex Big Boat Series · R10
Sep 15, 2016/33 of 36
0
792
Rolex Big Boat Series · R1
Sep 15, 2016/31 of 36
0
792

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/70” link above.

The confidence band (±314) 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.