Black River Racing

#1181

J/70 · 51 · StFYC

273
+5±314
Overall Rank
#1181
of 1180
Percentile
Top 100%
of 1180 boats
Rating
273
Confidence
±314
Low
Races
11
Recent Form
-3
avg last 5 races
View all J/70Compare
Last raced: Sep 15, 2016

Rating Over Time

901+109

Race History

11 races
Rolex Big Boat Series · R9
Sep 15, 2016/20 of 36
+5
901
Rolex Big Boat Series · R8
Sep 15, 2016/24 of 36
-1
896
Rolex Big Boat Series · R7
Sep 15, 2016/27 of 36
-9
897
Rolex Big Boat Series · R6
Sep 15, 2016/18 of 36
-8
907
Rolex Big Boat Series · R5
Sep 15, 2016/16 of 36
-4
915
Rolex Big Boat Series · R4
Sep 15, 2016/7 of 36
+68
918
Rolex Big Boat Series · R3
Sep 15, 2016/18 of 36
+13
850
Rolex Big Boat Series · R2
Sep 15, 2016/14 of 36
+24
837
Rolex Big Boat Series · R11
Sep 15, 2016/18 of 36
+14
813
Rolex Big Boat Series · R10
Sep 15, 2016/25 of 36
+8
800
Rolex Big Boat Series · R1
Sep 15, 2016/17 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.